Patents for F16C 31 - Bearings for parts which both rotate and move linearly (413)
05/1998
05/22/1998WO1998021493A1 Linear motion device and lubricating oil supplying device for it
02/1998
02/18/1998CN1173595A Fluid bearing having spacer
02/10/1998US5716140 Linear ball bushing
01/1998
01/29/1998WO1998003807A1 Coupled gear
01/13/1998US5707153 For sliding selector shafts in a transmission casing
11/1997
11/05/1997EP0804693A1 Piston rod bearing assembly of reciprocating piston engine
07/1997
07/31/1997WO1997027406A1 Device for guiding the translation and adjusting the position of two mutually movable parts
07/24/1997WO1997026461A1 Actuator
05/1997
05/07/1997DE19629358C1 Component coupling drive for relative rotation or displacement e.g. in conjunction with robots
04/1997
04/24/1997DE19539251A1 Rolling bearing unit especially for shaft with axial and rotary motion
01/1997
01/29/1997EP0756096A2 A curvilinear guide bearing
08/1996
08/08/1996DE19603614A1 Bearing for axially movable, rotatable and swinging soot blower tube
07/1996
07/25/1996WO1996022473A1 Piston rod bearing assembly of reciprocating piston engine
02/1996
02/06/1996US5489253 Linear bearing for heavy load use
11/1995
11/16/1995WO1995030849A1 Bearing unit with a centring system and a flange
11/16/1995DE4416319A1 Lagereinheit mit einer Zentrierung und einem Flansch Bearing unit with centering and a flange
05/1995
05/04/1995DE4438651A1 Linear bearing for heavy loading
04/1995
04/27/1995DE4428073A1 Cage for a bearing for a rotary and/or linear movement
01/1995
01/26/1995WO1995002750A1 Piston rod bearing assembly of reciprocating piston engine
06/1994
06/14/1994US5320430 Stroke bearing
03/1994
03/01/1994US5290107 Guide post, guide sleeve and improved air impulse rotary ball cage assembly
03/01/1994US5290106 Rolling guide unit
02/1994
02/23/1994CN2157352Y Outer race slotted radial rolling bearing
11/1993
11/10/1993EP0569275A1 Resilient joint with axial displacement in a fixed manner and suspension with such a joint
10/1993
10/07/1993DE4210936A1 Bearing for sliding and rotary shafts or rods - comprises guide with holding lugs on cylindrical inner surface with which bush engages on pressing home
07/1993
07/28/1993EP0552464A1 Screw actuator
06/1993
06/22/1993US5221154 Device for retaining a shaft housed at least partially in a sleeve, which parts are capable of relative translational and rotational motion, and its application to motor vehicle steering systems
06/07/1993CA2072473A1 Guide post, guide sleeve and air impulse rotary ball cage
11/1992
11/24/1992US5165803 Elastic link bearing for wheel suspensions of motor vehicles
10/1992
10/20/1992US5156462 Ball guide
08/1992
08/25/1992US5141337 Guide post, guide sleeve and air impulse rotary ball cage
06/1992
06/16/1992US5121647 Composite motion guiding unit and composite motion guiding apparatus incorporating same
05/1992
05/12/1992CA1300671C Linear motion ball bearing assembly
04/1992
04/07/1992US5102242 Roller bearing for supporting shafts with limited axial movement
02/1992
02/12/1992EP0470477A1 Guiding device with balls
12/1991
12/27/1991EP0462855A1 Retaining device for a shaft located inside a sleeve and its use in automotive steering systems
06/1991
06/18/1991US5024027 Tool mounting mechanism for a machine tool
01/1991
01/16/1991EP0407783A1 Device for the infeed of the quill at machine tools, in particular flat grinding machines
07/1990
07/10/1990US4939946 Composite motion guide device
06/1990
06/19/1990US4934202 Movable table
06/13/1990CN1042973A Three-dimensional bearing
01/1990
01/02/1990US4890796 Axial displaceable rotatable shaft; controlling fluid pressure
12/1989
12/14/1989DE3819579A1 Single- or multiple-track linear guide, non-twistable and adjustable
12/13/1989EP0221081B1 Combined hydrostatic/hydrodynamic bearing system for grinding apparatus
11/1989
11/16/1989DE3815318A1 Self-aligning screw bearing
11/14/1989CA1262924A1 Combined hydrostatic/hydrodynamic bearing system for grinding apparatus
05/1989
05/11/1989DE3833556A1 Sliding bearing composed of plastic
04/1989
04/27/1989DE3833557A1 Sliding bearing composed of plastic
04/11/1989US4820243 Bearing assembly for a continually variable cone-pulley belt drive transmission
03/1989
03/22/1989CN2034639U Multifunctional universal ball bearing
02/1989
02/01/1989CN2031861U Single-ball universal roller
01/1989
01/31/1989US4801099 Pulp refining apparatus
12/1988
12/07/1988EP0293897A1 Bearing arrangement for a continuously variable V-belt drive
08/1988
08/16/1988US4764154 Unlimited sliding ball spline assembly having a support bearing
07/1988
07/14/1988WO1988005137A1 Structural bearings
07/12/1988CA1239185A1 Ball bushing
06/1988
06/01/1988DE3640922A1 Ball bearing arrangement
05/1988
05/03/1988US4741723 Slidable homokinetic joint, in particular for a lateral vehicle transmission
04/1988
04/27/1988EP0264394A1 Recirculating bearing
01/1988
01/05/1988US4717265 Supporting mechanism of a linearly movable bearing
11/1987
11/19/1987WO1987006984A1 Recirculating bearing
10/1987
10/27/1987US4702723 Homokinetic joint having pivotable jaws with complementary sets of teeth for conjugate pivotal movement thereof
09/1987
09/30/1987EP0238708A2 Movable table
09/17/1987DE3607634A1 Ball bearing for longitudinal and/or rotary movements of a shaft relative to a sleeve
07/1987
07/07/1987US4678347 Recirculating bearing
04/1987
04/07/1987US4655612 Bearing adjustment apparatus
03/1987
03/10/1987CA1219028A1 Linear ball bearing which accommodates shaft misalignment
01/1987
01/08/1987DE3524288A1 Ballbearing for longitudinal and rotary movements
11/1986
11/26/1986EP0202968A1 Homokinetic telescopic joint, especially for a transverse vehicle transmission
11/11/1986US4621875 For mounting around a shaft
11/04/1986US4620351 Unlimited sliding ball spline assembly
10/1986
10/28/1986US4619628 Arrangement of two elements which undergo an alternating sliding motion and its application in a slidable tripod joint
09/1986
09/24/1986EP0195208A1 Height-adjusting device for a linear bearing
06/1986
06/03/1986US4592735 Arrangement of two elements which undergo alternating relative motion and its application of slidable homokinetic joints
03/1986
03/13/1986WO1986001434A1 Combined hydrostatic/hydrodynamic bearing system for grinding apparatus
03/05/1986EP0173354A1 Drafting apparatus
12/1985
12/24/1985CA1198469A1 Ball-bearing bushing
11/1985
11/26/1985US4555189 Winchester disc drive
11/26/1985US4555007 Self adjusting thrust, low angular contact bearing
10/1985
10/08/1985CA1194911A1 Combination of rotary and rectilinear bearing
08/1985
08/28/1985EP0152495A1 Ball-bearing box
04/1985
04/23/1985US4512617 Linear ball bearing which accommodates shaft misalignment
04/16/1985US4511188 Ball bearing for lengthwise and turning movement
02/1985
02/19/1985US4500141 Drill steel idler guide
06/1984
06/26/1984US4456312 Combination of rotary and rectilinear bearing
04/1984
04/04/1984EP0104308A2 Combination of rotary and rectilinear bearing
03/1984
03/27/1984US4438985 Ball bushing of simplified construction
12/1983
12/20/1983US4420987 Recirculating ball disc actuator
10/1983
10/11/1983US4408806 Articulation device for connecting a member to a shaft so that the member pivots and slides relative to the shaft
06/1983
06/01/1983EP0080034A1 Ball bushing for unlimited longitudinal motions
12/1982
12/07/1982CA1136900A1 Ball bearing guide for rotating/alternating shafts
11/1982
11/30/1982CA1136682A1 Axial-rotating guidance element
09/1982
09/22/1982EP0060320A1 Recirculating ball disc actuator
08/1982
08/17/1982US4344657 Axial/rotary guide element
05/1982
05/04/1982US4327949 Axial-rotary ball-bearing guide element
04/1982
04/13/1982US4324438 Drilling deck bushing
03/1982
03/16/1982US4319496 Fork rod slidably supporting device for transfer of vehicles
12/1981
12/01/1981US4303280 Open antifriction bearings and method of operating the same
07/1981
07/21/1981CA1105536A1 Power shaft support bearing
07/07/1981CA1104622A1 Doctor bearing integral pressure lubrication
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