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Class Information
Number: 226/67
Name: Advancing material of indeterminate length > Means to engage longitudinally spaced modifications in material > Reciprocating or oscillating claw or finger > On longitudinally reciprocated carrier
Description: Device provided with a carrier* movable to-and-fro in a straight line or plane parallel to the direction of movement of the material, on which carrier the prong is mounted for movement into and out of engagement with the perforations in the material.

Sub-classes under this class:

Class Number Class Name Patents
226/68 Claw pivotable on carrier 18

Patents under this class:

Patent Number Title Of Patent Date Issued
7299540 Electronic-component feeding device Nov. 27, 2007
6799412 Cottoner apparatus Oct. 5, 2004
5225860 Film transport for a motion picture camera Jul. 6, 1993
5074452 Variable pitch feed of fasteners Dec. 24, 1991
4943342 Component feeding device for circuit board mounting apparatus Jul. 24, 1990
4869393 Method and apparatus for peeling a covering tape from a component supply tape Sep. 26, 1989
4798649 Discrete strip taper Jan. 17, 1989
4658576 Device for the parallel automatic feeding of ornamental chains, in particular for the production of paired chains Apr. 21, 1987
4577792 Robotic work fabric manipulator Mar. 25, 1986
4553688 Tag attaching device Nov. 19, 1985
4516673 Apparatus for conveying a lead frame mounting semiconductor pellets May. 14, 1985
4433273 Camera motor belt drive system Feb. 21, 1984
4355748 Film advance breakaway mechanism for slide mounter Oct. 26, 1982
4286513 Tagging apparatus for hay baler Sep. 1, 1981
4265386 Torsional fluid damper system May. 5, 1981
4236659 Transport mechanism for stationary encoders Dec. 2, 1980
4193834 Automatic taping machine Mar. 18, 1980
4123153 Advance mechanism Oct. 31, 1978
4053214 Advance mechanism Oct. 11, 1977
4017167 Intermittent movement with tandem cams Apr. 12, 1977
4015763 Alignment pawl for film-carrier advance mechanism Apr. 5, 1977

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