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Class Information
Number: 74/55
Name: Machine element or mechanism > Mechanical movements > Rotary to or from reciprocating or oscillating > Cam and slide
Description: Mechanisms, including a cam and slide.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7581459 |
Device for transporting parts for supplying machines |
Sep. 1, 2009 |
| 7503305 |
Rotatory crank shaft |
Mar. 17, 2009 |
| 7467759 |
Adjustment mechanism for a wire tensioning apparatus |
Dec. 23, 2008 |
| 7416658 |
Elliptical motion drive device for a step screen |
Aug. 26, 2008 |
| 7284513 |
Internal combustion engine without connecting rod and a method of its construction |
Oct. 23, 2007 |
| 7219631 |
High torque, low velocity, internal combustion engine |
May. 22, 2007 |
| 7100564 |
Variable angle cam-drive engine and a power conversion mechanism for use therein |
Sep. 5, 2006 |
| 7083395 |
Pump system for pumping liquefied gases |
Aug. 1, 2006 |
| 7033149 |
Medium pump adapted for ease of disassembly and assembly |
Apr. 25, 2006 |
| 6991438 |
Radial piston pump with piston rod elements in rolling contact with the pump pistons |
Jan. 31, 2006 |
| 6990935 |
Pivoting lifter control system using spool valve and check valve to recirculate oil |
Jan. 31, 2006 |
| 6990898 |
Mechanical pressing machine |
Jan. 31, 2006 |
| 6971628 |
Direct-acting electric operated valve |
Dec. 6, 2005 |
| 6953014 |
Thermal compensating desmodromic valve actuation system |
Oct. 11, 2005 |
| 6951148 |
Device for converting a rotational movement into a reciprocating movement |
Oct. 4, 2005 |
| 6860167 |
Transmission for a stabilizer arrangement for a motor vehicle chassis |
Mar. 1, 2005 |
| 6840170 |
Device for torque compensation in a sheet-processing machine and reversing drum having a torque compensation device |
Jan. 11, 2005 |
| 6793194 |
Rotary valve actuator |
Sep. 21, 2004 |
| 6745638 |
Device mounted onto a slider crank for generating a displacement of a part mounted onto the slide in relation to the latter |
Jun. 8, 2004 |
| 6655620 |
Spinning-reel oscillating mechanism |
Dec. 2, 2003 |
| 6622379 |
Lift cam mechanism for electronic parts mounting apparatus |
Sep. 23, 2003 |
| 6622471 |
Method for driving a combustion motor as well as a combustion motor |
Sep. 23, 2003 |
| 6598299 |
Eccentric drive for a portable handheld work apparatus |
Jul. 29, 2003 |
| 6595084 |
Continuously variably reciprocating transmission |
Jul. 22, 2003 |
| 6564668 |
Small sized driver mechanism with double spherical cam, for mechanical automatons |
May. 20, 2003 |
| 6422099 |
Transmission device for knife changing mechanism of a machine center |
Jul. 23, 2002 |
| 6394379 |
Spinning reel with uniform velocity spool |
May. 28, 2002 |
| 6334604 |
Direct drive valve ball drive mechanism and method of manufacturing the same |
Jan. 1, 2002 |
| 6293003 |
Electronic part mounting device |
Sep. 25, 2001 |
| 6267510 |
Roller bearing |
Jul. 31, 2001 |
| 6085450 |
Animated display mechanism and animated display |
Jul. 11, 2000 |
| 6073503 |
Cam device |
Jun. 13, 2000 |
| 6062826 |
Pulsating vibration air generation means |
May. 16, 2000 |
| 6021573 |
In-line oscillating cam assembly |
Feb. 8, 2000 |
| 6016737 |
Transmission |
Jan. 25, 2000 |
| 6016719 |
Continuously variable reciprocating transmission device |
Jan. 25, 2000 |
| 5971044 |
Tool with parallel corners for splitting wood |
Oct. 26, 1999 |
| 5870843 |
Motion generating mechanism for a music box |
Feb. 16, 1999 |
| 5799546 |
Compact roller follower |
Sep. 1, 1998 |
| 5667895 |
Shock attenuation device |
Sep. 16, 1997 |
| 5647733 |
Diaphragm metering pump having modular construction |
Jul. 15, 1997 |
| 5639223 |
Compressor with cylindrical cam surface |
Jun. 17, 1997 |
| 5605096 |
Mechanical pressing machine with dynamic balancing device |
Feb. 25, 1997 |
| 5598636 |
Reciprocating drive saw mechanism |
Feb. 4, 1997 |
| 5549441 |
Apparatus for moving objects from location and placing them in another |
Aug. 27, 1996 |
| 5517931 |
Intermittently discharging method and reciprocating pump |
May. 21, 1996 |
| 5512009 |
Method and apparatus for attenuating optical chatter marks on a finished surface |
Apr. 30, 1996 |
| 5483763 |
Water filled crystal ball with undulating pivot arms |
Jan. 16, 1996 |
| 5467706 |
Mechanical pressing machine with dynamic balancing device |
Nov. 21, 1995 |
| 5427188 |
Power tool |
Jun. 27, 1995 |
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