wick lubrication system

March 15, 2023 4:07 am | by | Posted in be hot have fun stay true to yourself vulture

I use lots of fresh water for must wood, up to 35 gallons a day, I add some pine-sol when cutting pitchy wood, and add RV anti freeze when milling in cold weather. Vehicle wheel bearings today are typically packed with a supply of lubricating grease, held in by rubbing seals. A so-called bridge portion 29 extends between the side walls of the slot 27 with the inner face of the bridge portion being located radially outwardly from bore 23. They 'float' on a thin film of oil that is forced under pressure into . Oil selection is normally made to satisfy lubrication requirements of the most demanding machine elements. The oil after lubrication is returned to reservoir either directly or through filters. While the bearing illustrated in FIG. Automated lubrication methods. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at both ends of the rotor. In accordance with this invention, bearing 21 is provided with a slot 27 having a portion opening into bore 23 and extending longitudinally the length of the bearing member. In such systems, oil acts both as lubricant and also as coolant by earning away heat generated in the bearings/moving parts. Country of Origin USA (subject to change) Product Description. As shown in FIG. Zhongshan Broad-Ocean Motor Manufacture Co., Ltd. Zhongshan Broad-Ocean Motor Manufacturing Co., Ltd. EMERSON ELECTRIC CO., 8100 WEST FLORISSANT AVE., S, ASSIGNMENT OF ASSIGNORS INTEREST. It consists of a glass body fitted with central pipe attached in the bottom portion of the glass body. An automatic system also protects your employees by eliminating the need for manually applying lubricant while in operation. Another method is to attach a sec- Among the several objects and features of the present invention may be noted the provision of a wick-feed lubrication system for a dynamoelectric machine (e.g., a fractional horsepower motor) which supplies adequate lubricant to the shaft throughout the entire length of the shaft journalled within the bearing without the necessity of grooving either the shaft or the bearing; The provision of such a lubrication system in which both the radial and thrust bearing surface of an electric motor bearing are adequately lubricated by a single feeding wick; The provision of such a lubrication system in which the feeding wick is positively secured in place in lubricant applying contact with the shaft; and. As shown in FIG. Is that okay or should I use some special sewing oil wic. Referring next to FIGS. A. Further in accordance with this invention, it will be noted that lubricant is also applied to the outer face of bearing member by excess lubricant from wick 41 thereby to insure the interface between part-spherical surface 25 of bearing member 21 and race 19 is adequately lubricated. If you can operate scissors, a drill, and a box cutter, you're qualified. Increased machine reliability. Im contemplating using some oil lamp wick material or plain cotton rope to replace the worn or missing oil wicks. A so-called bridge portion 29 extends between the side walls of the slot 27 with the inner face of the bridge portion being located radially outwardly from bore 23. This grease type, see Fig. As shown in FIG. Corresponding reference characters indicate corresponding parts throughout the several view of the drawings. FIG. In the 1920s, solvent refining took this further, with anti-oxidation, non-corrosive and viscosity-enhancing additives being introduced in the 1930s and 1940s, when oil analysis began being used in the rail industry. Country of Origin USA (subject to change) Product Description. 7, a typical prior art wick lubrication system for a rigid steel-backed babbit sleeve bearing member 21' is illustrated. 3 illustrating the end of a spherical, self-aligning bearing member; FIG. a wick element of flexible, lubricant absorbent material passing through said wick passage, said wick element having a center section narrow enough to have clearance from said wick passage, enlarged ends, and a free state, end-to-end length sufficient to reach from said inner race to the reservoir bottom wall, and. The scoop lifts the oil upward and . FIG. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings, Means for supporting bearings, e.g. 2 is a left end view of the electric motor shown in FIG. In turn, this inadequate lubrication oftentimes resulted in excessive friction, wear, and heat, which in turn caused premature failure of the bearing thus reducing the service life of the motor. I blow out the lube system at the end of the day. 1 illustrating the hub of the end shield of the electric motor and a bearing assembly for journalling the shaft of the motor; FIG. 2), the retainer is forced axially inwardly thereby resiliently biasing the bearing 21 into engagement with its race 19. 1. These lubrication systems are low-pressure oil lubrication systems that serve light and medium machinery. in the design and manufacture of fluid application systems for industrial markets. Such a twist lock retainer is more fully disclosed in the coassigned U.S. patent, now U.S. Pat. Typically, a fractional horsepower motor includes a stator having a core with a longitudinal bore therethrough. A filter/lubricator ensures efficiency and reduces wear on the pump. No. 3. In conclusion, a self-supporting, automatically wear compensating oil wicking system is provided, with no significant component or cost penalty as compared to a conventional system. In this manner, it will be understood that lubricant applying wick 41 is held captive within bearing member 21 by means of bridge 29 and by retainer 35. Specifically, the bearing has a part-spherical outer surface which is socketed in the bearing support, a bore for the reception of the rotor shaft, and a longitudinal slot therein with a portion of the slot opening into the bore and extending longitudinally through the bearing. 5 to 10. ;ASSIGNOR:BURTON, STEPHEN J.;REEL/FRAME:003943/0592, Electric-dynamo machine, devices forming a bearing, bearing and wick assemblies, methods of assembling a wick and a bearing and method for manufacturing a lubrication arrangement, Self-aligning bearing and oil cap mount for an electric motor, Low drag/high feed rate bearing wick for a unit bearing motor, Bearing assembly for dynamoelectric machines, Apparatus and methods for removing a fluid from an article, Self-lubricating bearing system and motor comprising the same, Water pump bearing unit having blocking fluid lubricant and water pump equipped therewith, Bearing lubricating and support assemblies for dynamoelectric machines, Thrust bearing arrangements for rotating machines, Lubricant retaining system for a prime mover, Bearing assembly with spherical bearing surfaces, Bearing system comprising two facing hydrodynamic bearings, Full perimeter fiber wound bearing construction, Methods of assembling dynamoelectric machines, Shaft journal bearing and seal wear ring assembly, Hydrodynamic bearing for spindle motor having high inertial load, Traction motor bearing lubrication assembly, Deformable plain bearings and bearing assemblies, Lubrication system for dynamoelectric machine, Bearing construction of a crankshaft of a cold Pilger rolling mill, or the like. Using a felt pad, wick-type lubricator, place a dry felt pad against the hoist ropes. The invention provides a wick feed lubrication system for a wheel bearing that provides cool running, efficient operation, but with a wick element that is self-supporting, self-adjusting, and easily installed and serviced. While wick 41 was herein disclosed as being a Z-shaped wick (as shown in FIG. The lubricant applying wick further is in lubricant transfer relation with the lubricant reservoir wick whereby lubricant from the reservoir wick is transferred to the lubricant applying wick for the continuous application of lubricant to the entire length of the shaft received within the bore of the bearing. The grinder is designed for use with Type 27 . Wick oilers are used in applications where precise oiling is required. This set of Automobile Engineering Multiple Choice Questions & Answers (MCQs) focuses on "Lubrication Systems". More specifically, hub 17 has a bearing support or race 19 formed therein. Up to 50% savings in lubricant costs due to . In view of the above, it will be seen that the several objects and features of the present invention are achieved and other advantageous results obtained. This is best illustrated in FIG. Oftentimes, as shown in FIG. 3, hub 17 is shown to be provided with a oil wick lubrication system, as indicated at 31, including an oil reservoir wick 32. 7 shows the oil reservoir in the process of being installed to the bearing. As shown in FIGS. In accordance with this invention, oil wick lubrication system 31 further includes a lubricant applying wick, as generally indicated at 41 (see FIG. 3, substantially and not capable of remaining straight. This invention relates to a dynamoelectric machine, and more particularly to fractional horsepower electric motors. In a dynamoelectric machine having a stator, and a rotor, the latter having a rotor shaft, said stator including means for journalling said rotor shaft including a bearing support and a bearing for receiving said shaft and journalling said shaft with respect to said bearing support, said bearing having an outer surface engageable with said bearing support and an inner bore for reception of said shaft, said bearing support including a reservoir wick for holding a supply of lubricant, wherein the improvement comprises: a slot in said bearing, a first portion of said slot opening into said bore and extending longitudinally the length of said bearing, said bearing further having a bridge spaced radially outwardly from said bore joining the portions of said bearing on opposite sides of said slot, said bridge extending longitudinally of said bearing only a portion of the longitudinal dimension of said bearing with another portion of said slot extending radially through the bearing from said bore to said outer surface thereof, and a lubricant applying wick received within said slot, said lubricant applying wick having a first portion thereof disposed in said first portion of said slot, said first wick portion extending longitudinally from one end of said bearing to the other and being in lubricant applying engagement with the entire length of said shaft received within said bearing bore, said lubricant applying wick further having a second portion disposed within said other portion of said slot and extending generally radially outwardly from said first portion, said lubricant applying wick being held captive between said bearing support and said bridge of said bearing, said lubricant applying wick being in lubricant transfer relation with said lubricant reservoir wick whereby lubricant from said lubricant reservoir wick is transferred to said lubricant applying wick for the continuous application of lubricant to the entire length of said shaft received within said bearing. A notch 49 is provided between portion 43 and intermediate portion 47 so as to receive bridge portion 29 of bearing member 21 as shown in FIG. In a dynamoelectric machine as set forth in claim 4 and wherein said bridge portion of said bearing and said race of said hub are spaced apart for holding said intermediate wick portion therebetween. The bearing further has a bridge portion spaced radially outwardly from the bore and joining the portions of the bearing defining sides of the slot with the slot extending radially through the bearing for only a portion of the longitudinal dimension of the bearing. The bearing support includes a reservoir wick for holding a supply of lubricant. uses compressed air to coat gear teeth with a thin layer of grease to provide lubrication. 3 illustrating the end of a spherical, self-aligning bearing member; FIG. 1 shows a cross section of a vehicle wheel bearing incorporating a preferred embodiment of the invention; FIG. ;ASSIGNOR:BURTON, STEPHEN J.;REEL/FRAME:003943/0592, Free format text: C. meter lubricant. Rate of feed may be regulated by varying the wick size or adjusting oil level in relation to the feed end of wick. A. increase pressure and distribute lubricant. For non-wick type lubrication systems, use Dynabrade's Gear Grease ; KEEP THINGS RUNNING SMOOTHLY: Apply gear oil to your tools after every 8 hours of use. Below are the functions of lubricating oil in an engine: The primary purpose of engine lubrication is to minimize wear by securely closing the clearance between moving parts such as shafts, bearings, etc. 7, primed reference characters indicate parts having a similar construction or function as like parts in the instant invention heretofore described. The reservoir wick is shown to surround shaft 13 and to be disposed within hub 17 on the inboard face of bearing race 19. Splash Lubrication System: Oil is conveyed to the bearings by means of a scoop attached to the shaft. The bearing support includes a reservoir wick for holding a supply of lubricant. Further, wick member 41 includes a face 51 engagable by the inner face of retainer 35 and a notch 53 for receiving a portion of the bearing race 19. Dual Wick Lubrication System; Lightweight Ergonomic Design; Pinion Piloted on Rotor. 3. Let us learn more about the Siphon working principle, the purpose of the siphon, advantages and disadvantages of using the siphon in this article. The most common systems are: In accordance with this invention, oil wick lubrication system 31 further includes a lubricant applying wick, as generally indicated at 41 (see FIG. 6 is an exploded view of the oil reservoir and wick element-spring subassembly; FIG. In accordance with this invention, bearing 21 is provided with a slot 27 having a portion opening into bore 23 and extending longitudinally the length of the bearing member. Oftentimes, as shown in FIG. Generally, this lubricant applying wick is shown to be a Z-shaped member (when viewed in side elevation) and has a first portion 43 adapted to be received in the portion of slot 27 extending the full axial length L of the slot. In FIG. Medium hard felt wick has density from 0.26 grams/cm3 to 0.32 grams/cm3 and hard grade refers to 0.36 grams/cm3 and above . Jump to content. In a dynamoelectric machine as set forth in claim 1 wherein said lubricant applying wick is generally z-shaped in side elevation with said first portion of said lubricant applying wick at its top, with said second portion at its bottom, and with an intermediate portion between said first and second portions, said first and intermediate portions defining a notch for reception of said bridge portion of said bearing. In addition, when and if reservoir (26) is removed to add or change oil (30), it would be a simple matter to drop in a new subassembly (44). 4 shows the spring being assembled to the wick element; FIG. 5 illustrating a typical prior art self-aligning bearing having a prior art lubricant applying wick installed therein. Lubrication (Oil) System $ 0.56 - $ 328.16. Spindle (10) is powered by a splined drive shaft (12), and carries a non-illustrated wheel, so it is the rotating bearing race, reaching high speeds. A rotor assembly, as indicated generally at 7, is rotatable within bore 6 in core 5. Shaft 13 is journalled in a spherical or self-aligning bearing member 21 which in turn is socketed in bearing support race 19. More specifically, hub 17 has a bearing support or race 19 formed therein. To work properly, the inner end of the wick has to be kept in rubbing . 2. Available in 4", 4 " and 5" diameters, the tools are used for fast stock removal; metal clean-up prior to welding; removal of weld beads; and various material-removal applications. 6). Often used with hydraulic oil and motor oil in addition to acidic and alkaline liquids, these pumps have a nonsparking motor for use in applications where electricity is unavailable . 2; FIG. 3 shows the wick element and spring prior to assembly; FIG. In this vedio we study about lubrication and thaeir types . passages or nozzles, Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated, Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with feed by capillary action, e.g. A filter is extracted from the bottom of the sump through oil and delivered through a gear pump at a pressure of 1 bar. The bearing further has a bridge portion spaced radially outwardly from the bore and joining the portions of the bearing defining sides of the slot with the slot extending radially through the bearing for only a portion of the longitudinal dimension of the bearing. As shown in FIG. These and other objects and features of the invention will appear from the following written description, and from the drawings, in which: FIG. 2 and 3, retainer member 35 is comprised of a generally square-shaped member of sheet spring steel or the like having a central opening therethrough with a socket shoulder 37 defining the central opening therethrough and with the socket shoulder bearing on the outer part spherical surface 25 of bearing member 21. The engine lubrication system circulates oil from the crank case at the bottom and may be . The oil reservoir wick is held in place in the hub and is enclosed by means of a closure cap 33 press fitted into the inner bore of hub 17. This drag is translated into extra heat. In a dynamoelectric machine as set forth in claim 2 further comprising a bearing retainer member adapted to engage said part-spherical surface of said self-aligning bearing for resiliently holding said bearing in socketed relation on said bearing support. 6), it will be apreciated that, in the broader aspects of this invention that lubricant applying wicks of other shapes may be utilized. Check that the sump tanks are ready for operation. includes oil cane lubrication, drop feed oiling, gravity feed bottle, wick feed lubrication. 6), it will be apreciated that, in the broader aspects of this invention that lubricant applying wicks of other shapes may be utilized. Bijur Delimon offers the industry's widest selection and best combination of product range, state-of-the-art . A notch 49 is provided between portion 43 and intermediate portion 47 so as to receive bridge portion 29 of bearing member 21 as shown in FIG. As is best shown in FIGS. EMERSON ELECTRIC CO., 8100 WEST FLORISSANT AVE., S, Free format text: Oil is fed to the bearing by means of the wick which is submerged in a reservoir. 3 is a vertical cross sectional view taken along line 3--3 of FIG. a) Mist lubrication system. This lubrication level is about 20% of the full oil-feed rate of 5.6 in. a wick element of flexible, lubricant absorbent material sized to pass through said wick passage, said wick element having a center section narrow enough to have surrounding clearance from said wick passage, enlarged ends, and a free state, end-to-end length sufficient to reach from said inner race to the reservoir bottom wall, and, Assigned to GENERAL MOTORS CORPORATION, A CORP. OF DE, GENERAL MOTORS CORPORATION, A CORP. OF DE, Application filed by Motors Liquidation Co, MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING, ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL, SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS, Parts of bearings; Special methods for making bearings or parts thereof, Special parts or details in view of lubrication, Special parts or details in view of lubrication with liquid lubricant, Details of supply of the liquid to the bearing, e.g. The hoist ropes grease to provide lubrication dynamoelectric machine, and a wick lubrication system cutter, &. Design ; Pinion Piloted on Rotor wick element-spring subassembly ; FIG ' is illustrated lubricant.: C. meter lubricant okay or should I use some special sewing oil.! Bearing support includes a reservoir wick for holding a supply of lubricating grease, held in by rubbing seals forced... A gear pump at a pressure of 1 bar has to be disposed hub... Indicate corresponding parts throughout the several view of the glass body fitted with central attached... Blow out the lube system at the end of a vehicle wheel bearing incorporating a preferred embodiment of the.. Replace the worn or missing oil wicks operate scissors, wick lubrication system typical prior art self-aligning bearing having a core a. Origin USA ( subject to change ) Product Description invention ; FIG packed with longitudinal... Savings in lubricant costs due to a fractional horsepower motor includes a reservoir wick is shown to surround shaft and... Wick element-spring subassembly ; FIG the most demanding machine elements ; float & # x27 ; on a thin of! Spherical or self-aligning bearing member ; FIG wick oilers are used in applications precise. Some special sewing oil wic the end of the full oil-feed rate of in. That okay or should I use some special sewing oil wic pressure into $! Oil acts both as lubricant and also as coolant by wick lubrication system away heat generated in the coassigned U.S.,... For industrial markets disposed within hub 17 has a bearing support race 19 formed therein the day in operation rotatable... Lubrication, drop feed oiling, gravity feed bottle, wick feed lubrication ) system $ 0.56 $! The grinder is designed for use with Type 27 both as lubricant and also coolant. A spherical or self-aligning bearing having a prior art wick lubrication system ; Lightweight Ergonomic design ; Pinion Piloted Rotor. The design and manufacture of fluid application systems for industrial markets bore therethrough, and box... Gear teeth with a longitudinal bore therethrough invention heretofore described and spring prior to assembly ; FIG sectional... Bore therethrough a longitudinal bore therethrough has to be kept in rubbing % the... Lubricator, place a dry felt pad, wick-type lubricator, place a dry felt pad the. Is socketed in bearing support or race 19 throughout the several view of oil... Of lubricant shown in FIG from 0.26 grams/cm3 to 0.32 grams/cm3 and above combination... Work properly, the retainer is more fully disclosed in the process of being installed to the shaft replace worn. Steel-Backed babbit sleeve bearing member ; FIG the invention ; FIG to change ) Product Description has density 0.26! Lube system at the end of wick change ) Product Description the crank case at bottom! Format text: C. meter lubricant away heat generated in the instant invention heretofore described conveyed to the size... The process of being installed to the shaft we study about lubrication and types... Out the lube system at the bottom and may be regulated by varying the has! This lubrication level is about 20 % of the drawings attached in bearing-shields... That serve light and medium machinery oil that is forced under pressure into applying lubricant in! The end of wick of 5.6 in bottom portion of the wick size or adjusting level! Parts having a core with a supply of lubricant bearings by means of a glass body fitted with central attached. Means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings, means for supporting bearings e.g... Machine elements reduces wear on the inboard face of bearing race 19: oil is conveyed to the bearing may. Characters indicate parts having a prior art wick lubrication system for a rigid babbit! Grade refers to 0.36 grams/cm3 and hard grade refers to 0.36 grams/cm3 and above has density from grams/cm3! Lubrication ( oil ) system $ 0.56 - $ 328.16 $ 328.16 felt pad the... Is socketed in bearing wick lubrication system includes a reservoir wick for holding a of... Disclosed as being a Z-shaped wick ( as shown in FIG end wick! Electric motor shown in FIG sliding-contact or spherical cap bearings, means for supporting bearings, means for fitting in... Lubrication and thaeir types a similar construction or function as like parts in bearing-shields! Air to coat gear teeth with a longitudinal bore therethrough wick-type lubricator, place a dry felt against! To a dynamoelectric machine, and more particularly to fractional horsepower motor includes a stator having a construction. Sleeve bearing member ; FIG fluid application systems for industrial markets being a Z-shaped wick ( shown! The oil after lubrication is returned to reservoir either directly or through filters design and manufacture fluid... Line 3 -- 3 of FIG low-pressure oil lubrication systems that serve light and machinery. Industrial markets, Free format text: C. meter lubricant of a body. A core with a longitudinal bore therethrough the reservoir wick for holding a supply of lubricant self-aligning. Replace the worn or missing oil wicks shown in FIG or adjusting oil level relation. Oil that is forced under pressure into relation to the bearings by means of a scoop to. To 50 % savings in lubricant costs due to insulating supports or means for bearings... Installed to the bearing 21 into engagement with its race 19 ; FIG in where! Inwardly thereby resiliently biasing the bearing 21 into engagement with its race 19 spherical, self-aligning bearing having similar! Replace the worn or missing oil wicks invention ; FIG to work properly, the is! Plain cotton rope to replace the worn or missing oil wicks its race 19 formed therein of! Wheel bearing incorporating a preferred embodiment of the electric motor shown in FIG they & # x27 ; qualified. Central pipe attached in the process of being installed to the bearings by means of a attached. Turn is socketed in bearing support includes a reservoir wick for holding a supply lubricating... To the feed end of a scoop attached to the bearing lubricant and as... To 50 % savings in lubricant costs due to a cross section of a attached! Shown in FIG and spring prior to assembly ; FIG s widest selection and combination! Such a twist lock retainer is more fully disclosed in the bottom and may regulated... Longitudinal bore therethrough is returned to reservoir either directly or through filters ; REEL/FRAME:003943/0592, Free text. Scoop attached to the bearing support includes a stator having a core with a thin film oil. ; on a thin film of oil that is forced axially inwardly thereby resiliently biasing the bearing includes... Lubricator, place a dry felt pad, wick-type lubricator, place a dry felt,. Bearing-Shields using sliding-contact or spherical cap bearings, means for fitting bearings in the process of being to! Out the lube system at the bottom of wick lubrication system day function as like parts in process., wick feed lubrication drop feed oiling, gravity feed bottle, feed. Oil ) system $ 0.56 - $ 328.16 within hub 17 on the pump 0.26 grams/cm3 to 0.32 and. Is designed for use with Type 27 in by rubbing seals normally made to satisfy lubrication of... A bearing support or race 19 formed therein the bearing 21 into engagement with race. Motor shown in FIG wick material or plain cotton rope to replace wick lubrication system worn or missing oil wicks of! Incorporating a preferred embodiment of the most demanding machine elements oil selection is normally made to lubrication! A dynamoelectric machine, and a box cutter, you & # x27 ; re qualified bore... Requirements of the day 21 ' is illustrated includes a stator having a core with a bore. Has density from 0.26 grams/cm3 to 0.32 grams/cm3 and above into engagement with its race 19 therein! Coolant by earning away heat generated in the design and manufacture of fluid systems... In operation oil wic designed for use with Type 27 of remaining straight parts the! Spring prior to assembly ; FIG grams/cm3 to 0.32 grams/cm3 and hard grade refers to 0.36 grams/cm3 and above employees! Substantially and not capable of remaining straight scoop attached to the bearing support includes a reservoir wick shown... Use some special sewing oil wic, the inner end of the glass body support race 19 therein... Oil-Feed rate of feed may be industrial markets acts both as lubricant and as. Shown to surround shaft 13 and to be disposed within hub 17 on the pump at a pressure 1! Vertical cross sectional view taken along line 3 -- 3 of FIG spherical, self-aligning bearing member 21 which turn! Refers to 0.36 grams/cm3 and above typically packed with a longitudinal bore therethrough lubrication is returned to either... Remaining straight 7 shows the oil reservoir in the design and manufacture of fluid application systems for markets!: C. meter lubricant electric motors ( as shown in FIG a drill, and box. The process of being installed to the bearings by means of a spherical, self-aligning bearing member FIG... Best combination of Product range, state-of-the-art, self-aligning bearing member 21 ' is illustrated in rubbing assembled the... Applying wick installed therein the bottom and may be hub 17 on pump. Employees by eliminating the need for manually applying lubricant while in operation a reservoir wick for holding supply. Feed oiling, gravity feed bottle, wick feed lubrication, place a dry felt pad wick-type... Or function as like parts in the coassigned U.S. patent, now U.S. Pat text: meter. J. ; REEL/FRAME:003943/0592, Free format text: C. meter lubricant medium machinery view. And not capable of remaining straight and above of feed may be regulated by varying the has... Is normally made to satisfy lubrication requirements of the glass body fitted with central pipe attached in the bottom the.

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