Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16C - Shafts; Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing; Elements of crankshaft mechanisms; Pivots; Pivotal connections; Rotary engineering elements other than gearing, coupling, clutch or brake elements; Bearings › F16C 33 - Parts of bearings; Special methods for making bearings or parts thereof
Patents for F16C 33 - Parts of bearings; Special methods for making bearings or parts thereof (45,519)
12/2003
12/23/2003US6666328 Long wear conveyor assembly
12/18/2003WO2003104326A1 Polyurethane elastomer adhesively connected to polytetrafluorethylene and an elastic bearing containing one such polyurethane elastomer
12/18/2003WO2003104062A1 Telescopic shaft for steering vehicle and telescopic shaft for steering vehicle with cardan shaft coupling
12/18/2003WO2003103955A1 Plain bearing composite material
12/18/2003WO2003103954A1 Plain bearing composite material
12/18/2003WO2003071143A3 Mechanical translator with ultra low friction ferrofluid bearings
12/18/2003US20030232681 Roller bearing, transmission using the same and differential gear
12/18/2003US20030231975 Dry self-lubricating dense material; a mechanical part formed from said material; a method of manufacturing said material
12/18/2003US20030231815 Bearings for C02 refrigerant compressor use, compressor using the same, and applications of the same
12/18/2003US20030231814 Bushing
12/18/2003US20030231813 Dynamic pressure bearing device
12/18/2003US20030231812 Linear rolling bearing
12/18/2003US20030230944 Low profile thrust journal plate fluid dynamic bearing motor
12/18/2003US20030230943 Spindle motor and disk drive furnished therewith
12/18/2003US20030230189 Rack and pinion steering gear with integral support bearing
12/18/2003US20030229987 Method for producing ring members and a device for performing the method
12/18/2003DE20315334U1 Longitudinally movable rotational body pair has on outer circumference of inner component a lubricating slot, with flank of slot facing away from mounting forming with longitudinal axis of rotational component angle of 4-12 degrees
12/17/2003EP1371845A2 Wind turbine hub
12/17/2003EP1371742A1 Dry and self lubricant material,mechanical pieces made of a such material and its method of fabrication
12/17/2003EP1370796A1 Lubrication system
12/17/2003EP1370780A2 Full complement taper roller bearing
12/17/2003EP1370706A1 Method and device for the production of coated bores
12/17/2003CN2592946Y Bearing unit
12/17/2003CN2592944Y Bearing protective ring
12/17/2003CN1461904A Device for supplying lubricant
12/17/2003CN1461897A Cage with rotation symmetrical depression
12/17/2003CN1461681A Method for manufacturing metal ball
12/16/2003US6664687 Motor having single cone fluid dynamic bearing balanced with shaft end magnetic attraction
12/16/2003US6664686 Motor having single cone air dynamic bearing balanced with shaft end magnetic attraction
12/16/2003US6664685 High adhesion, wear resistant coatings for spindle motors in disk drive/storage applications
12/16/2003US6664683 Motor and turbo-molecular pump
12/16/2003US6663344 Copper-based sintered alloy bearing and motor fuel pump
12/16/2003US6663290 Grooved bearing ball and rolling element
12/16/2003US6663289 Bearing with multi-layered spacers
12/16/2003US6663287 Thrust dynamic pressure bearing apparatus and method for manufacturing the same
12/16/2003US6663285 Linear guide bearing apparatus
12/11/2003WO2003102946A1 Rotating shaft conical fluid dynamic bearing
12/11/2003WO2003102945A1 Hybrid dynamic pressure bearing of spindle motor
12/11/2003WO2003102461A1 Lubricant monitoring system
12/11/2003WO2003102255A1 Reduced temperature and pressure powder metallurgy process for consolidating rhenium alloys
12/11/2003WO2003101649A1 Face seal rotors with sintered silicon carbide or rhenium alloys
12/11/2003US20030229161 Low-friction, high-dispersion synthetic resin compositon containing fine particles of RB ceramic or CRB ceramic and a method for its preparation
12/11/2003US20030227713 Fluid dynamic bearing with non-linear damping
12/11/2003US20030226732 Stator with one-way clutch
12/10/2003EP1369607A1 Lubricant supplying device
12/10/2003EP1153223B1 Duplex powder metal bearing caps and method of making them
12/10/2003EP1101962B1 Double tapered roller of scroll thrust bearing
12/10/2003CN2591323Y Bearing for chain gear assembling
12/10/2003CN2591322Y Injection moulding rod end oscillating bearing
12/10/2003CN1461389A 车轮轴承装置 Wheel bearing apparatus
12/10/2003CN1461091A Hydrodynamic bearing electric motor
12/10/2003CN1460741A Sewing machine
12/09/2003US6659651 Driving and locking mechanism for a threaded bearing cup
12/09/2003US6659650 Wheel bearing with improved cage
12/09/2003US6659647 Ceramic dynamic pressure bearing, motor with bearing, hard disk device, and polygon scanner
12/09/2003US6659646 Oil dynamic pressure bearing device and method for manufacturing the same
12/09/2003US6659228 Apparatus for greasing rollers of conveyor belt systems
12/09/2003US6658999 Linear inflatable press guide seal
12/09/2003US6658956 Motorized reduction gear intended for functional equipment of motor vehicles
12/04/2003WO2003100300A1 Low-friction and low-wear solid body sliding system
12/04/2003WO2003100277A1 Rolling part and power transmission part
12/04/2003WO2003100276A1 Ball bearing
12/04/2003WO2003099973A1 Grease composition and rolling bearing
12/04/2003WO2003099500A1 Method and apparatus for electrochemical machining of grooves for a hydrodynamic bearing
12/04/2003WO2003099497A1 Method and apparatus for forming grooved journals
12/04/2003US20030223903 Reduced temperature and pressure powder metallurgy process for consolidating rhenium alloys
12/04/2003US20030223667 Off-axis loaded bearing
12/04/2003US20030223665 Protective device for antifriction bearing with rotational speed measurement
12/04/2003US20030223664 Bearing apparatus for camshaft in engine
12/04/2003US20030223662 Bearing assembly
12/04/2003US20030223661 Lubricant retention design for disk drive fluid dynamic bearing spindle motor
12/04/2003US20030223660 Rotating shaft conical fluid dynamic bearing
12/04/2003US20030222522 Brushless direct current fan
12/04/2003US20030221973 Electrochemical machining of grooves for a hydrodynamic bearing is provided. Grooves and a relief cut are simultaneously electrochemically etched into a surface of a workpiece.
12/04/2003US20030221959 Method and apparatus for forming grooved journals
12/04/2003US20030221911 Lubricant monitoring system
12/04/2003US20030221502 Linear motion device
12/04/2003US20030221501 Ball screw
12/04/2003US20030221317 Method and apparatus for manufacturing hydro dynamic bearing device
12/04/2003DE20314660U1 Lagerung für den Rotor einer Windkraftanlage Bearing for the rotor of a wind turbine
12/03/2003EP1367298A1 Differential with threaded bearing cup and locking mechanism
12/03/2003EP1367277A2 Retainer with rotationally symmetric pockets
12/03/2003EP1366848A1 Manufacturing method for metal spheres
12/03/2003EP1366370A1 Roller device with instrumented ball bearing
12/03/2003EP1366306A1 Rolling bearing with nitriding steel cylindrical rolling elements
12/03/2003EP1366305A1 Thrust bearing
12/03/2003EP1366292A1 Dry-running piston compressor (crankshaft drive lubrication)
12/03/2003EP0989314B1 Roller connector and linear guide unit using the same
12/03/2003CN2589736Y Dust-proof and dust-exhausting protective bearing support stand
12/03/2003CN2589734Y Steel-based resin self-lubricating bearing
12/03/2003CN2589733Y Aluminum based resin double layer composite rolled bearing
12/03/2003CN2589732Y Oil-containing sliding bearing
12/03/2003CN2589703Y Hydrodynamic fluid bearing module
12/03/2003CN1460158A Fluid dynamic pressure bearing for small flat motor, small flat motor, fan motor, and forced air feed type air cell
12/03/2003CN1459580A Mechanism for operating and locking external ring of rolling bearing with screw
12/03/2003CN1129721C Magnetic disk storage with fluid dynamic bearing
12/03/2003CN1129720C Method for making connecting rod with eye of connecting rod head
12/02/2003US6657343 Magnetic fluid bearing motor employing porous sleeve
12/02/2003US6657342 Spindle motor having dynamic pressure bearing
12/02/2003US6657339 Method for setting gaps in hydrodynamic bearings
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