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Class Information
Number: 384/2
Name: Bearings > Nonjoint, nonrotating fulcrum bearing
Description: Subject matter wherein there is angular movement of the axis of a supported element with respect to a supporting element about a pivot point and where a ball or roller at the pivot point, if present, does not move.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6719460 |
Swash-plate drag bearing |
Apr. 13, 2004 |
| 6676294 |
Rocking bearing |
Jan. 13, 2004 |
| 6467958 |
Free spherical ball bearing |
Oct. 22, 2002 |
| 6308615 |
Compressor |
Oct. 30, 2001 |
| 6302585 |
Two Axis stage with arcuate surface bearings |
Oct. 16, 2001 |
| 6290482 |
Flexible shoe assembly |
Sep. 18, 2001 |
| 6132091 |
X-Y stage with arcuate surface bearings |
Oct. 17, 2000 |
| 6126136 |
Passive vibration isolating system |
Oct. 3, 2000 |
| 6027250 |
Roller bearing segment for swashplates and other limited-oscillation applications |
Feb. 22, 2000 |
| 5885003 |
Rotary and angular movement balanceable assembly |
Mar. 23, 1999 |
| 5803609 |
Process for providing a bearing of a tilting device and tilting device |
Sep. 8, 1998 |
| 5795078 |
Rotary and angular movement balanceable assembly |
Aug. 18, 1998 |
| 5630352 |
Variable displacement hydrualic piston machine saddle bearing |
May. 20, 1997 |
| 5504641 |
Flexural pivot mechanism for rotary actuators in disk drives |
Apr. 2, 1996 |
| 5494353 |
Radial bearing assembly |
Feb. 27, 1996 |
| 5494135 |
Lubrication system for a conjugate drive mechanism |
Feb. 27, 1996 |
| 5456159 |
Motion converter with pinion sector/rack interface |
Oct. 10, 1995 |
| 5445250 |
Brake shoe mounting with ball bearings for swivelling |
Aug. 29, 1995 |
| 5190000 |
Rocker arm assembly |
Mar. 2, 1993 |
| 5083461 |
Low friction trunnion bearing and high pressure seal |
Jan. 28, 1992 |
| 4934840 |
Spherical bearing assembly |
Jun. 19, 1990 |
| 4929857 |
Electric starter with biased fulcrum |
May. 29, 1990 |
| 4884902 |
Roller bearing executing swivel motions with device for the synchronous guidance of the bearing cage |
Dec. 5, 1989 |
| 4858575 |
Rocker arm bearing assembly |
Aug. 22, 1989 |
| 4856917 |
Device for the synchronous guidance of a roller bearing cage for a roller bearing executing swivel motion |
Aug. 15, 1989 |
| 4718379 |
Rocker arm pivot assembly |
Jan. 12, 1988 |
| 4627330 |
Unitary bearing retainer for a swashplate bearing |
Dec. 9, 1986 |
| 4625967 |
Movable surface global puzzle |
Dec. 2, 1986 |
| 4577911 |
Oscillating bearing |
Mar. 25, 1986 |
| 4577912 |
Self-aligning load transmission post |
Mar. 25, 1986 |
| 4575162 |
Sealed ball and socket joints capable of disassembly |
Mar. 11, 1986 |
| 4536042 |
Pivot bearing |
Aug. 20, 1985 |
| 4516491 |
Roll cross-axis mechanism |
May. 14, 1985 |
| 4514016 |
Low friction pivot |
Apr. 30, 1985 |
| 4514015 |
Ball and socket linkage and bearing assembly |
Apr. 30, 1985 |
| 4493512 |
Spherical and cylindrical bearings and method of manufacturing |
Jan. 15, 1985 |
| 4483569 |
Sealed ball and socket joints capable of disassembly |
Nov. 20, 1984 |
| 4444442 |
Bearing apparatus |
Apr. 24, 1984 |
| 4438983 |
Low friction pivot |
Mar. 27, 1984 |
| 4435023 |
Internally actuated sperical bearing |
Mar. 6, 1984 |
| 4395075 |
Misalignment system for a microtome |
Jul. 26, 1983 |
| 4372621 |
Ball and socket joints |
Feb. 8, 1983 |
| 4332426 |
Recirculation bearing for rolling arc gimbal |
Jun. 1, 1982 |
| 4318572 |
Tension-compression swivel joint with hydraulic force reaction |
Mar. 9, 1982 |
| 4314732 |
Oscillating bearing |
Feb. 9, 1982 |
| 4256354 |
Laminated bearing structures |
Mar. 17, 1981 |
| 4138166 |
Slide-articulation bearing, in particular for tiltable converters |
Feb. 6, 1979 |
| 4132452 |
Slide-articulation bearing, in particular for tiltable converters |
Jan. 2, 1979 |
| 4095852 |
Measurement sliding bearing |
Jun. 20, 1978 |
| 4029367 |
Bearing supporting a swashplate of a hydraulic axial cylinder machine |
Jun. 14, 1977 |
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