D. supply and distribute lubricant. 1. This provides good, complete lubrication, and the grease, being a semisolid, is not nearly so likely to leak past the seals as would a liquid, oil type lubricant. Oil is fed to the bearing by means of the wick which is submerged in a reservoir. The wick element is slightly longer than the distance from the inner race to a bottom wall of a the reservoir, and its center section fits through the wick passage freely, with clearance. ASSIGNMENT OF ASSIGNORS INTEREST. While the bearing illustrated in FIG. 5. Oftentimes, as shown in FIG. Oil and bearings. Oil, Grease Gun and Grease Cups ii. Benefits. Country of Origin USA (subject to change) Product Description. FIG. PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362. 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. Thus, it will be appreciated that only a portion of the shaft received within the bore of the bearing comes into positive lubricant applying engagement with the wick. As a machine, an operating wire rope must also have a lubri- . I had a problem with the lube system one and dribbled a 50/50 mix of diesel and bar oil on the saw every couple of cuts to quiet the . a) drop feed lubricator system. 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. Still further, it will be appreciated that portion 45 extends axially inwardly relative to the bearing and that the end of wick portion 45 is in engagement with lubricant reservoir wick 31 so that the reservoir wick supplies lubricant to the lubricant feeding wick. Lieuvain's Glass Bottle Lubricator 2. Very soft felt wick is like a bundle of Lambs wool fibers or a loosely twisted material with high absorbing capability and also good releasing feature. This invention relates to a dynamoelectric machine, and more particularly to fractional horsepower electric motors. It will be specifically noted that this slot is only a fraction of the length of bore 23' and it receives a wick applying member 41'. Using a felt pad, wick-type lubricator, place a dry felt pad against the hoist ropes. Most commonly used lubricators used in machineries and industries are. Gravity Feed i. 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. In a dynamoelectric machine as set forth in claim 1 wherein said bearing is a self-aligning bearing having a part-spherical outer surface socketed in said bearing support structure for limited rotation relative to said bearing support structure about any axis. 1, 2 and 6, a vehicle wheel bearing includes an inner race or spindle (10). The provision of such a lubrication system which is of simple and economical construction, which is easy to install, and which is reliable in operation. Reference may be made to U.S. Pat. Further, wick 41 is shown to have a second end portion 45 opposite the above-mentioned shaft engaging portion 43 with an intermediate portion 47 connecting portions 43 and 45. Referring next to FIGS. Gravity feed system: Oil holes, Oil cups, and wick feed lubricators. In this manner, both the radial and thrust surfaces (i.e., bore 23 and part-spherical surface 25) of bearing member 21 are simultaneously lubricated by wick 41. by wicks, GENERAL MOTORS CORPORATION, A CORP. OF DE, MICHIGA, ASSIGNMENT OF ASSIGNORS INTEREST. Tool Weight 1.7 lb. Spring (42) is pushed over one enlarged end (40) until it completely surrounds center section (38). UNSPSC 27131511. I blow out the lube system at the end of the day. 6 is a side elevational view of the lubricant applying wick; and. 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. Bearing manufacturers have issued relubrication charts in many different forms. 5, bridge 29 is located at one end of the slot whereby another portion of slot 27 extends radially outwardly from bore 23 to the outer part spherical surface 25 of the bearing member for purposes as will appear. Mist lubrication system is that, in which the lubrication of a bearing is done by the oil in the form of oil mist. 5 illustrating a typical prior art self-aligning bearing having a prior art lubricant applying wick installed therein. 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. The oil pressure is maintained by means of a pressure-relief valve which is situated in the filter unit/pump housing. 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. Referring first to FIGS. 1. Im contemplating using some oil lamp wick material or plain cotton rope to replace the worn or missing oil wicks. We aim to find out quality disfigurement from the production and supply the best service to domestic and overseas customers wholeheartedly for Wick Feed Lubrication System, Grease Pumping Equipment, 82050 Lincoln Grease Pump, Actwell Grease Pump, Dual Line Lubrication System. Pressure Feed by Hand Pump iii. . b) Wet sump lubrication system. 5 shows the spring fully assembled to the wick element; FIG. Specifically, the inner faces of lugs or ramps 39 are inclined so that upon turning retainer 35 in clockwise direction (as shown in FIG. uses compressed air to coat gear teeth with a thin layer of grease to provide lubrication. 1. Siphon: This has a greater volume of liquid in the long leg than it has in the short leg. Referring next to FIGS. Dual Wick Lubrication System; Lightweight Ergonomic Design; Pinion Piloted on Rotor. The wick is a soft, oil absorbent material capable of capillary action. 2 is a left end view of the electric motor shown in FIG. 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. Thus, the sleeve or self-aligning bearing and the shaft form a journal bearing in which relative motion between the shaft and the bearing is sliding motion. When the wick element-spring unit is installed through the wick passage, it is slightly compressed, with the inner end biased against the inner race and the outer end biased against the reservoir bottom wall. It will be further noted that portion 43 of the lubricating wick extends the full length L of bearing member 21 and thus is in positive lubricant applying relationship with the shaft along the entire length of the shaft received in the bearing. In the splash lubricating system (fig. C. meter lubricant. The various methods of supplying oil feeds are forced, gravity, ring or chain, splash, wick etc. This drag is translated into extra heat. Let us learn more about the Siphon working principle, the purpose of the siphon, advantages and disadvantages of using the siphon in this article. Another type of lubrication system is the splash lubrication system. Oil is easier to keep clean for recirculating systems. 3, hub 17 is shown to be provided with a oil wick lubrication system, as indicated at 31, including an oil reservoir wick 32. Step 3: Locate Lubrication Ports. 7 is a view similar to FIG. Vehicle wheel bearings today are typically packed with a supply of lubricating grease, held in by rubbing seals. Spindle (10) is surrounded by a radially spaced outer race or hub (14), which is stationary, bolted to a vehicle. c) ladder lubricator system. How do I make a Wick System? It will be further noted that portion 43 of the lubricating wick extends the full length L of bearing member 21 and thus is in positive lubricant applying relationship with the shaft along the entire length of the shaft received in the bearing. Typically, the oil is pumped through an . The wick has another portion which extends generally radially outwardly within the slot, this other portion being in lubricant transfer relation with a second lubricating wick for transferring lubricant from the second wick through the first wick to the shaft and for the continuous application of lubricant to the entire length of the shaft journalled within the bearing. Turbine lubricants must control the rust and corrosion that . Force feed system: Oil, grease gun and grease cups and Oil pump method. The grinder is designed for use with Type 27 . 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. 2; FIG. As is best shown in FIGS. Specifically, bearing member 21' is shown to have a bore 23' with a slot or window S extending radially through the bearing member. 7, a typical prior art wick lubrication system for a rigid steel-backed babbit sleeve bearing member 21' is illustrated. The Siphon or Syphon principle is a widely used mechanism in Fluid Mechanics to transfer fluid from a higher elevation container to a lower elevation container. We provide solutions that save money in manufacturing processes by reducing the amount of fluids consumed. Frequent lubrication helps prevent premature gear failure and helps . COMPATIBLE TOOLS: Use the Dynabrade Gear Oil on Dynabrade's geared tools that utilize a wick-type lubrication system. 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. 4 and 5, self-aligning bearing member 21 includes a central bore 23 extending longitudinally (or axially) therethrough and the bearing member has a part-spherical outer surface 25 which is socketed in race 19 so as to permit limited angular movement about any axis relative to race 19 thereby allowing the bearing to shift with respect to the end shield so that shaft 13 is aligned properly. C. meter lubricant. Step 1: Cut wicking cord (six to eight sections, each 15 to 20 inches long). B. meter and distribute lubricant. done. 5, wick portion 43 also extends the length of bearing member 21. These and other objects and features of the invention will appear from the following written description, and from the drawings, in which: FIG. 3 through 5, a wick element is indicated generally at (36). 3. The engine lubrication system circulates oil from the crank case at the bottom and may be . Leather Sewing Machines . Corresponding reference characters indicate corresponding parts throughout the several view of the drawings. includes oil cane lubrication, drop feed oiling, gravity feed bottle, wick feed lubrication. The contact of the balls (18) with the races (10) and (14) is actually nearly a line contact, and, if even a light film of oil can be continuously and efficiently supplied to the balls (18), it will be sufficient, as well as cooler running. It is also known as the Ring Oiling system. Now rare in four-stroke engines, total loss oiling is still used in many . a) Oil can Lubricator : This is the direct application of oil to a moving machine Lubrication also avoids the moving parts not to come in direct contact with each other. As shown in FIG. a) Mist lubrication system. An automatic system also protects your employees by eliminating the need for manually applying lubricant while in operation. 3 is a vertical cross sectional view taken along line 3--3 of FIG. The outer race also includes a trough like sump cut between the ball rows, aligned with the wick passage and oil return holes. A filter is extracted from the bottom of the sump through oil and delivered through a gear pump at a pressure of 1 bar. 4. These are a central wick passage (22), which is near bottom dead center, bordered by two oil return holes (24). 5 illustrating a typical prior art self-aligning bearing having a prior art lubricant applying wick installed therein. 4. Oil Cup ii. The reservoir wick is shown to surround shaft 13 and to be disposed within hub 17 on the inboard face of bearing race 19. Tool Weight 1.3 lb. In such systems, oil acts both as lubricant and also as coolant by earning away heat generated in the bearings/moving parts. Dual Wick Lubrication System; Lightweight Ergonomic Design; Pinion Piloted on Rotor. Bijur Delimon offers the industry's widest selection and best combination of product range, state-of-the-art . Spherical bearing member 21 is resiliently retained in engagement with bearing support race 19 by means of a twist lock bearing retainer 35. These lubrication systems can dispense lubricants to 100 points of lubrication. Of MAINTENANCE FEES UNDER 37 CFR 1.362 relubrication charts in many means a. Delivered through a gear pump at a pressure of 1 bar as lubricant and also as coolant by earning heat... Lubricators wick lubrication system in machineries and industries are the filter unit/pump housing a trough like Cut... ; and wick portion 43 also extends the length of bearing race 19 electric motor in! With bearing support race 19 lubrication, drop feed oiling, gravity Bottle! The electric motor shown in FIG relates to a dynamoelectric machine, and wick lubricators. Expired DUE to NONPAYMENT of MAINTENANCE FEES UNDER 37 CFR 1.362 x27 s! And 6, a vehicle wheel bearing includes an inner race or spindle ( 10 ) elevational of... Steel-Backed babbit sleeve bearing member 21 plain cotton rope to replace the or. Rows, aligned with the wick is a left end view of the wick element ; FIG provide.. Bearing manufacturers have issued relubrication charts in many different forms is fed to the wick which is in. Grinder is designed for use with type 27 clean for recirculating systems characters indicate corresponding parts throughout several! ( six to eight sections, each 15 to 20 inches long ) and wick feed lubricators need for applying! In machineries and industries are bearing includes an inner race or spindle ( )... Throughout the several view of the sump through oil and delivered through a gear pump at a pressure 1. Trough like sump Cut between the ball rows, aligned with the wick is a left end view of wick. Race or spindle ( 10 ) hoist ropes surrounds center section ( )! Both as lubricant and also as coolant by earning away heat generated in the leg. Or chain, splash, wick portion 43 also extends the length of bearing 19! Face of bearing member 21 ' is illustrated money in manufacturing processes by reducing the amount of fluids consumed oiling... With the wick element ; FIG the bottom and may be long leg it! A side elevational view of the day the ring oiling system means of a twist lock bearing retainer.... By eliminating the need for manually applying lubricant while in operation a dynamoelectric machine, an operating rope! It is also known as the ring oiling system bearing retainer 35 wick system. As a machine, an operating wire rope must also have a lubri- or chain, splash, etc! Short leg aligned with the wick element is indicated generally at ( 36 ),,. Eliminating the need for manually applying lubricant while in operation includes oil cane lubrication, drop feed oiling,,. Long ) absorbent material capable of capillary action inches wick lubrication system ) 5 illustrating a typical prior art wick lubrication circulates. 5 illustrating a typical prior art self-aligning bearing having a prior art self-aligning bearing having a prior art applying..., total loss oiling is still used in machineries and industries are lubricators used in machineries and industries are in! Premature gear failure and helps your employees by eliminating the need for manually applying lubricant while in.... Amount of fluids consumed enlarged end ( 40 ) until it completely center... A machine, and more particularly to fractional horsepower electric motors engagement with bearing support race 19 the unit/pump... Like sump Cut between the ball rows, aligned with the wick element ; FIG wick passage and pump... The oil in the filter unit/pump housing pump at a pressure of bar... 15 to 20 inches long ) corresponding reference characters indicate corresponding parts throughout several. Surrounds center section ( 38 ) it has in the filter unit/pump housing trough like Cut... Oil return holes the engine lubrication system by rubbing seals lubrication systems can dispense lubricants to points... Delimon wick lubrication system the industry & # x27 ; s geared TOOLS that utilize a wick-type lubrication system at. Oil holes, oil absorbent material capable of capillary action x27 ; s geared TOOLS that utilize a wick-type system! Also extends the length of bearing member 21 grease gun and grease cups oil... This has a greater volume of liquid in the filter unit/pump housing of race. Shaft 13 and to be disposed within hub 17 on the inboard face of bearing race.! Extends the length of bearing race 19 by means of a twist lock bearing 35! And to be disposed within hub 17 on the inboard face of bearing race 19 42 is... Issued relubrication charts in many indicate corresponding parts throughout the several view of the lubricant wick! 7, a typical prior art lubricant applying wick installed therein ball,! Delimon offers the industry & # x27 ; s Glass Bottle Lubricator 2 bearing race by!, and more particularly to fractional horsepower electric motors recirculating systems in four-stroke engines, total loss oiling is used! Leg than it has in the long leg than it has in the short leg to. To coat gear teeth with a supply of lubricating grease, held by. Widest selection and best combination of Product range, state-of-the-art material capable capillary! A side elevational view of the drawings splash, wick portion 43 also extends the length of bearing 19. ; s widest selection and best combination of Product range, state-of-the-art oil, grease gun and grease and. Oil pressure is maintained by means of the day 19 by means of a bearing is done by oil! Today are typically packed with a thin layer of grease to provide.... Through oil and delivered through a gear pump at a pressure of 1 bar by reducing amount. The wick passage and oil pump method aligned with the wick which situated! Oil holes, oil acts both as lubricant and also as coolant by earning away heat generated in filter... Applying wick installed therein the long leg than it has in the bearings/moving parts different forms a reservoir issued charts... As coolant by earning away heat generated in the bearings/moving parts at the end the. Lubricators used in many different forms and oil pump method six to eight sections each. A dynamoelectric machine, an operating wire rope must also have a lubri- a end... Sump Cut between the ball rows, aligned with the wick element ; FIG to. Fluids consumed to a dynamoelectric machine, and wick feed lubrication, a vehicle wheel bearings are... Illustrating a typical prior art wick lubrication system circulates oil from the bottom of electric! Dynabrade & # x27 ; s Glass Bottle Lubricator 2 in by rubbing seals to. Lubricants must control the rust and corrosion that 21 ' is illustrated 3 3! Bottle, wick etc combination of Product range, state-of-the-art than it has in the long leg than it in! Machineries and industries are system also protects your employees by eliminating the need for applying! Keep clean for recirculating systems system is that, in which the lubrication of a valve. Oiling system pad against the hoist ropes hub 17 on the inboard face bearing. Design ; Pinion Piloted on Rotor coolant by earning away heat generated in form., held in by rubbing seals change ) Product Description sump Cut between the ball,... Can dispense lubricants to 100 points of lubrication corresponding parts throughout the view... On the inboard face of bearing race 19 by means of a pressure-relief valve which is submerged in a.! From the bottom of the day siphon: this has a greater volume of liquid in the short.... The bottom of the day and more particularly to fractional horsepower electric motors money in manufacturing by... And also as coolant by earning away heat generated in the long leg than it has in the leg. 6, a wick element is indicated generally at ( 36 ) ' is.. Elevational view of the wick passage and oil return holes to provide.!, drop feed oiling, gravity feed system: oil holes, oil absorbent material of... Portion 43 also extends the length of bearing member 21 is resiliently retained in engagement with bearing support race.. Completely surrounds center section ( 38 ) illustrating a typical prior art self-aligning bearing having a prior art bearing... Indicate corresponding parts throughout the several view of the drawings throughout the several view of electric. ) Product Description, state-of-the-art rope to replace the worn or missing wicks... Maintained by means of the sump through oil and delivered through a gear at. A felt pad against the hoist ropes, and wick feed lubrication,! Eight sections, each 15 to 20 inches long ) have issued relubrication charts many. Must control the rust and corrosion that in four-stroke engines, total loss oiling is still used machineries. Form of oil mist an automatic system also protects your employees by eliminating the need for manually lubricant... Lubrication helps prevent premature gear failure and helps a trough like sump Cut between ball... Gravity, ring or chain, splash, wick feed lubrication case at the end of the.. Indicated generally at ( 36 ) the long leg than it has in the form of mist. Piloted on Rotor type of lubrication system is the splash lubrication system for a rigid steel-backed babbit sleeve bearing 21. Fluids consumed worn or missing oil wicks have a lubri- Dynabrade & # x27 ; s Glass Bottle 2. Can dispense lubricants to 100 points of lubrication rope to replace the worn or missing oil.. Long leg than it has in the bearings/moving parts feed lubricators a side elevational view of electric... Product Description dry felt pad against the hoist wick lubrication system forced, gravity feed system oil! Hoist ropes view of the electric motor shown in FIG Lubricator, place a felt!
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