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| Number | Title | Issue Date |
| 7367429 | Device for feeding oil to a bearing seat of a rotatable shaft A device for feeding oil to a seat of a bearing (5) that supports a rotatable shaft (3) includes an annular oil reservoir (14) surrounding a seat of the bearing (5), an oil pump (8) having two spindles (10, 11) with opposite... | 05/06/2008 |
| 7297087 | Micro gear system operating according to the strain wave gear principle with hollow shafts A micro gear system, operating according to the principle of a strain wave gear system, a Wolfrom gear system, or a similar planetary gear system comprises at least one sun wheel (14) and at least two planet wheels (16) meshing with the sun wheel (1... | 11/20/2007 |
| 7040453 | Lubricant retention assembly A lubricant retention assembly is employed with an electric motor to prevent the loss of lubricant from a self contained lubricant reservoir of the motor. The lubricant retention assembly includes a thrust collar mounted on the motor shaft and a bearing cap surround... | 05/09/2006 |
| 6451744 | Bushing assembly having an inbuilt lubricating member A bushing device includes a spindle, a sleeve slidably engaged on the spindle, and a lubricating collar disposed on the inner peripheral portion of the sleeve for slidably engaging onto the spindle and for lubricating the sliding movement between the slee... | 09/17/2002 |
| 6401868 | Device and method for removing oil used to lubricate vertical turbine pumps The lubricating oil removal device and method of the present invention provides a device for intercepting the oil used to lubricate the line shaft bearings of an oil lubricated turbine pump before the oil can contaminate the water. Holes are provided in t... | 06/11/2002 |
| 6257368 | Rotating shaft assembly A rotating shaft assembly includes a housing that defines a bore that extends from an area exterior to the housing to an area interior to the housing. A shaft is rotatably disposed in the housing about an axis of the bore. The shaft extends through the bo... | 07/10/2001 |
| 6241046 | Mechanical arrangement for feeding fluid at a minute flow rate A device for introducing lubricant to a shaft at a portion held by bushings located at a bearing portion of a pulley is disclosed. The shaft is provided with a main fluid passage having a relatively large diameter. A packing member having a rod-shaped con... | 06/05/2001 |
| 6095287 | Mechanical arrangement for feeding fluid at a minute flow rate A device introduces lubricant to a shaft at a portion held by bushings located at a bearing portion of a pulley. The shaft is provided with a main fluid passage having a relatively large diameter. A packing member having a rod-shaped configuration is inse... | 08/01/2000 |
| 6085870 | Lubricant transfer connection A lubricant transfer connection for transferring lubricant from a lubricant transfer line which feeds into a lubricant supply bore machined in a bearing support housing. A lubricant transfer bushing is located at the moving interface between the lubricant... | 07/11/2000 |
| 6066060 | Auxiliary pump system for automatic transmissions An auxiliary pressure system is described for a hydraulic activated automotive automatic transmission having a hydraulic fluid reservoir and a line pressure circuit. The system includes an automatic transmission hydraulic fluid connector line having an in... | 05/23/2000 |
| 5713431 | Apparatus for lubrication of the bearings of lower rollers of a draw frame for textile fiber material A system for lubricating the lower roller bearings of a textile machine drafting equipment includes a base body with punched-out shapes movably mounted on the base body by way of adjusting devices. Bores are defined in the punched-out shapes for receipt o... | 02/03/1998 |
| 4864823 | Hydraulically operated continuously variable transmission A hydraulically operated continuously variable transmission includes a hydraulic pump coupled to an input shaft, a hydraulic motor coupled to an output shaft, a closed hydraulic circuit interconnecting the hydraulic pump and the hydraulic motor, a hydraul... | 09/12/1989 |
| 4759426 | Pressure oil lubricating device A pressure oil lubricating device, particularly for knitting machines, comprises an oil storing container, at least one oil spraying nozzle, an electromagnetically actuatable oil pump having a suction side connected with the oil storing container and a pr... | 07/26/1988 |
| 4256202 | Lubricating device for rotary rings of spinning and twisting frames For improving the lubrication of the rotary rings in spinning and twisting frames, a device is provided which is composed by an annular oil reservoir formed in the ring carrier immediately below the stator body, the bottom edge of the rotor body projectin... | 03/17/1981 |
| 4098067 | Wick-lubricated spinning and twisting ring A spinning and twisting ring including a continuous wick confined within an annular conduit in the ring and extending through a bore in the holder and thence through an anchoring fitting between the holder and a lubricant block and terminating in a well i... | 07/04/1978 |
| 4051922 | Lubricating system for bearings In an improved system for lubricating flyer sheave bearings of a wire buncher or like machine, consisting of a collecting ring wherein the lubricant is deposited into grooves of this ring, and by centrifugal force is conveyed to the bearings of a sheave l... | 10/04/1977 |
| 3973647 | Oil supply apparatus for ring spinning machines and ring twisting machines Each oil branch duct is mounted on the machine frame so that, as the ring rail moves downwardly into an underwinding position relative to the bobbins, the oil branch duct is inserted into the oil duct carried on the ring rail. A metered flow of oil is inj... | 08/10/1976 |
| 3964576 | Lubrication block and system for spinning and twisting rings A spinning and twisting ring construction comprising a rail, a holder secured to said rail and mounting a spinning ring, a lubricant block including a lubricant feeder therein secured directly to said holder in lubricant conducting relationship, and a con... | 06/22/1976 |
| 3945466 | Lubricating device for roll spindles A lubricating device for mounting on a spindle, such as a roll spindle, in which a split gear ring is mounted on the spindle and confined within a cover which has a pinion therein meshing with the gear ring and forming a lubricant pump therewith. The gear... | 03/23/1976 |
| 3944026 | Spindle lubricating device A spindle lubricating device including a housing with at least one lubricating opening therein, a pair of bearings having movable members therein disposed within the housing juxtaposed to a pair of lubricating collars, the lubricating collars having openi... | 03/16/1976 |
