| Patents for F16H 53 - Cams or cam-followers, e.g. rollers for gearing mechanisms (1,912) |
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| 05/27/1993 | WO1993010336A1 Camshaft for internal combustion engines |
| 05/19/1993 | CN1020698C Reverse mechanism |
| 04/27/1993 | US5205188 Friction pairing and process for its production |
| 04/27/1993 | US5205187 Hollow shaft |
| 04/13/1993 | US5201247 Assembled shaft and process for production thereof |
| 04/13/1993 | US5201246 Lightweight composite camshaft |
| 04/08/1993 | DE4132802A1 Lightweight cast camshaft for engine valves - has integral web with apertures and integral ring forming running face of cam, ring,web and camshaft all being one piece |
| 04/01/1993 | WO1993005908A1 Camshaft and method for casting the camshaft |
| 04/01/1993 | CA2116871A1 Camshaft and method for casting the camshaft |
| 03/23/1993 | US5195229 CAM lobe having orientating means |
| 03/18/1993 | WO1993005323A1 Cam shaft and method of making the same |
| 02/23/1993 | US5187866 Method of making a cam shaft |
| 02/18/1993 | WO1993003295A1 Torque compensated cam assembly and method |
| 02/18/1993 | WO1993003261A1 A cam device with a shape being deformable and/or removable by means of a fluid under pressure for varying the phasing of engine valves |
| 02/18/1993 | CA2113472A1 Torque compensated cam assembly and method |
| 02/16/1993 | US5185923 Method of making a frictionally sliding component |
| 02/04/1993 | DE4201478C1 Method for installing cams on shaft - has cam held by clamps onto hollow camshaft which is expanded under pressure to engage cam |
| 01/07/1993 | EP0521354A1 Camshaft for valve control in internal combustion engines |
| 12/08/1992 | US5168772 Camshaft arrangement and method for producing it |
| 12/08/1992 | CA1311139C Assembled shaft, especially camshaft, crankshaft or driveshaft |
| 11/24/1992 | US5165304 Assembled shaft |
| 11/24/1992 | US5165303 Cam shaft for internal combustion engine |
| 11/10/1992 | US5161429 Variable valve actuating apparatus |
| 10/27/1992 | US5158153 Box lubricator reservoir and reduction drive mechanism |
| 10/27/1992 | US5157832 Method of making a cam shaft from cam lobe having orientating means |
| 10/21/1992 | EP0509239A1 Camshaft |
| 10/21/1992 | EP0509238A1 Hollow shaft |
| 10/06/1992 | US5152188 Floating reciprocating shaft |
| 09/22/1992 | CA1307680C Rolling contact device |
| 09/02/1992 | CN1018086B Fabricated axle, especially cam spindle and its manufacturing method |
| 08/19/1992 | CN1017918B Hollow shaft made of material with low elasticity modulus |
| 08/11/1992 | US5136887 Variable valve actuating apparatus |
| 08/11/1992 | US5136780 Process for manufacturing a cam shaft |
| 07/15/1992 | EP0494285A1 Assembly of a cylindrical body made to finished dimensions. |
| 05/20/1992 | EP0422165A4 Plastic stabilized composite camshaft |
| 05/13/1992 | EP0484699A1 Friction pairing and its method of manufacture |
| 05/05/1992 | US5109726 Camshaft with barrel-shaped shank |
| 04/28/1992 | US5107901 Modulator mechanism for dobby |
| 04/21/1992 | USRE33888 Method of making a camshaft for reciprocating piston engines |
| 04/21/1992 | US5105679 Camshaft arrangement |
| 04/08/1992 | EP0478915A1 Control camshaft for periodically operating machine devices, particularly for valves in an internal combustion engine |
| 04/07/1992 | USRE33868 Method of fastening drive elements of a hollow shaft |
| 03/24/1992 | US5097582 Apparatus for the exact positioning and fastening of several parts onto a hollow body |
| 03/17/1992 | US5096515 High strength high chromium cast iron and valve rocker arm made thereof |
| 02/20/1992 | WO1992002739A1 Assembly of a cylindrical body made to finished dimensions |
| 02/13/1992 | DE4035208A1 IC engine camshaft with separate cams - has cams formed of sintered material with necessary dimensional and geometric tolerances for operation |
| 02/04/1992 | US5085099 Cam lobe having orientating means |
| 02/04/1992 | CA1295115C Method of making a cam shaft |
| 01/21/1992 | US5082433 Powder metallurgy; sintering and alloying of copper, molybdenum, iron and carbon; wear resistance |
| 01/21/1992 | US5081880 Driveshaft with driving elements attached to it in groups |
| 01/15/1992 | CN1015305B Hollow shaft fixing drive element with axially different property of stoff to it by expanding it self |
| 01/14/1992 | CA1294154C Cast shafts, particularly camshafts |
| 12/27/1991 | EP0462855A1 Retaining device for a shaft located inside a sleeve and its use in automotive steering systems |
| 12/12/1991 | DE4118003A1 Cam shaft prodn. using sintered metal powder cam component |
| 12/05/1991 | DE4017239A1 Camshaft with several bearing discs and cams |
| 12/04/1991 | EP0459466A1 Camshaft |
| 11/28/1991 | WO1991018189A1 Tappets |
| 11/26/1991 | US5067369 Ceramic camshaft |
| 11/26/1991 | CA1292373C Drive |
| 11/12/1991 | US5064608 Camshaft and method for producing the same |
| 10/15/1991 | US5056649 Mechanism for inverting carrier |
| 10/15/1991 | CA1290596C Tubular camshaft assemblies, method and apparatus |
| 10/15/1991 | CA1290563C Method and apparatus for securing parts to a hollow member |
| 10/08/1991 | US5055001 Volumetric pump with spring-biased cracking valves |
| 10/01/1991 | US5052845 Multi-layer shaft |
| 10/01/1991 | US5052352 Mechanical part made of ceramics |
| 10/01/1991 | CA1289776C Camshaft and method for its production |
| 09/26/1991 | DE4008906A1 Hollow IC engine camshaft - has drive tube with inner opening incorporating wedges with inner space |
| 09/18/1991 | EP0447305A1 Cap-type cam for high rotational speed |
| 09/18/1991 | EP0446897A2 Volumetric pump with spring-biased cracking valves |
| 09/17/1991 | US5048366 Modular camshaft with removable cams, particularly for circuit breakers and electrical changeover switches or the like |
| 09/16/1991 | CA2038286A1 Volumetric pump with spring-biased cracking valves |
| 09/11/1991 | EP0446155A1 Modulating mechanism for the command of rotatory dobbies |
| 09/03/1991 | US5044224 Camshaft |
| 08/20/1991 | US5041253 Method of making a plastic stabilized composite camshaft |
| 08/20/1991 | US5040426 Drive mechanism for moving a member along a defined path |
| 08/20/1991 | US5040294 Process for producing a camshaft |
| 08/13/1991 | US5039568 Mechanical part made of ceramics |
| 08/13/1991 | US5038824 Mechanical linkage characterizer |
| 08/13/1991 | US5038450 Assembled shaft |
| 08/06/1991 | CA1287227C Hollow shaft having drive elements with axially varied material properties being secured on the hollow shaft by expansion of the hollowshaft |
| 07/24/1991 | EP0437664A1 Modular camshaft with removable cams, particularly for electrical switches |
| 07/19/1991 | CA2012923A1 Modular camshaft with removable cams, particularly for circuit breakers and electrical changeover switcher or the like |
| 07/18/1991 | DE4100087A1 Mounting cam on cam shaft - involves pre-assembled cam and hollow cylinder |
| 07/17/1991 | EP0379569A4 Cam follower assembly |
| 07/16/1991 | CA1286197C Cam actuator assembly for a programmable infusion system |
| 07/03/1991 | EP0435019A1 Workpiece, especially cam from sintered powder metal alloy and process for preparing same |
| 05/29/1991 | EP0429377A1 Adjustable pulley for driving a shaft of a car engine and use thereof |
| 05/21/1991 | US5016348 Process for the manufacture of a tubular crankshaft |
| 05/07/1991 | US5013611 Camshaft composition |
| 05/02/1991 | DE3929382A1 Cam gear with driven piece - has cam discs with rollers supported on drive pieces, with sprung pieces, and pressure restricting pieces |
| 04/23/1991 | US5009123 Camshaft |
| 04/18/1991 | DE3933558A1 Cam timer block for operating microswitch contacts, valve or slider - has cam timer setting relative to bearing block that can be adjusted |
| 04/17/1991 | EP0422165A1 Plastic stabilized composite camshaft |
| 04/16/1991 | US5007302 Alignment apparatus for a stroke controlling mechanism of a machine tool |
| 04/16/1991 | US5007165 Method of producing a cam shaft |
| 04/11/1991 | DE3933119A1 Bearing pin incorporated into radial roller bearing - has at least one cavity in line with welding seam and radial holes |
| 04/03/1991 | EP0419582A1 Method for lathe machining of parts presenting a surface which is not a revolution surface |
| 04/02/1991 | US5004370 Hollow shaft having drive elements with axially varied material properties being secured on the hollow shaft by expansion of the hollow shaft |
| 03/13/1991 | EP0416239A1 Procedure for the fabrication of a crunkshaft or a corresponding structural component |