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Class Information
Number: 226/165
Name: Advancing material of indeterminate length > By intermittent (interrupted) material-mover > Comprising reciprocating or oscillating material-mover > With means to move grip element into material engagement > Comprising camlike surface
Description: Device wherein the driving means includes a member having a face in sliding engagement with a surface on a sub-assembly integral with the grip element.










Sub-classes under this class:

Class Number Class Name Patents
226/166 Which surface effects material-advancing movement 12


Patents under this class:

Patent Number Title Of Patent Date Issued
6869003 Conveyor unit Mar. 22, 2005
5865359 Tape feeder with controlled feed motion Feb. 2, 1999
5632430 Material feeding apparatus May. 27, 1997
5540372 Cam activated hydraulic drive with hydro-pneumatic accumulator Jul. 30, 1996
5522689 Device with improved bar guide for loading bars in automatic lathes Jun. 4, 1996
5520493 Device for loading bars into automatic lathes May. 28, 1996
5399060 Feeding system for strip material, particularly in treatment plants for metal strip Mar. 21, 1995
5350101 Device for advancing a rotatable tube Sep. 27, 1994
5285943 Tape feeding apparatus Feb. 15, 1994
5167358 Material loading apparatus for material working machines Dec. 1, 1992
4951846 Hot melt applicator with anti-drip mechanism Aug. 28, 1990
4879892 Drawing machine for continuous drawing of endless wires or tubes Nov. 14, 1989
4793171 Multi-slide wire and strip forming machine Dec. 27, 1988
4660743 Melt dispensers Apr. 28, 1987
4614288 Apparatus for locking a mechanical device out of entrainment Sep. 30, 1986
4523449 Grip-feed machines used with stamping and bending machines Jun. 18, 1985
4489873 Intermittent feed mechanism Dec. 25, 1984
4475678 Roll feed apparatus Oct. 9, 1984
4470530 Removable mailing machine tape module Sep. 11, 1984
4378076 Device for melting and discharging a thermoplastic material Mar. 29, 1983
4353493 Advance mechanism Oct. 12, 1982
4333593 Feeder for feeding stock to machines or devices Jun. 8, 1982
4286707 Device for driving an endless chain Sep. 1, 1981
4090643 Hot melt applicator May. 23, 1978
4059213 Clutchless paper advance mechanism Nov. 22, 1977
3956917 Method and apparatus for cutting and forming planar material May. 18, 1976











 
 
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