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Class Information
Number: 83/385
Name: Cutting > Interrelated tool actuating means and means to actuate work immobilizer > Work clamp > Clamp actuating means driven by tool or tool support
Description: Device, in which a tool or an element rigid therewith, during the tool stroke serves to impart motion to a cam, lever, linkage, or other force-transmitting means which drives the clamp.

Sub-classes under this class:

Class Number Class Name Patents
83/386 Clamp yieldably driven by tool or tool support 15

Patents under this class:

Patent Number Title Of Patent Date Issued
8453548 Apparatuses for cutting a unit dose blister card Jun. 4, 2013
7992477 Medicine feeding device Aug. 9, 2011
6742426 Precision cutter for elastomeric cable Jun. 1, 2004
6523444 Method for cutting at least one workpiece section which may have been produced in an extrusion press Feb. 25, 2003
6264456 Suture cutting system Jul. 24, 2001
6058821 Suture cutting system May. 9, 2000
6000139 Paper punch Dec. 14, 1999
5893315 Notching apparatus and blade for tube severing machine Apr. 13, 1999
5865081 Anti-roll rake Feb. 2, 1999
5791218 Cutting device Aug. 11, 1998
5658229 Downsized cushioning dumnage conversion machine and cutting assemblies for use on such a machine Aug. 19, 1997
5553526 Clamp and lower blade mechanism for a steel pipe travelling cutting machine Sep. 10, 1996
5452636 Cutter assembly Sep. 26, 1995
5383381 Double cut die set Jan. 24, 1995
5373764 Conveyor for workstations Dec. 20, 1994
5308435 Method and apparatus for fabricating honeycomb insulating material May. 3, 1994
5042345 Shearing machine Aug. 27, 1991
5020405 Apparatus with moveable pins for spreading and cutting layups of sheet material Jun. 4, 1991
4967626 Apparatus for sectioning tire carcasses Nov. 6, 1990
4745833 Apparatus for cutting rectangular cutouts of varying size from a sheet May. 24, 1988
4694718 Tube cut off apparatus Sep. 22, 1987
4646601 Indexible cross-cut blade and blade holder for tube cut-off machines Mar. 3, 1987
4635512 Apparatus for the cutting of rods, especially concrete reinforcing rods Jan. 13, 1987
4565311 Syringe disposal device Jan. 21, 1986
4563927 Tube cut-off apparatus Jan. 14, 1986
4484052 Cutting method and apparatus Nov. 20, 1984
4337679 Plate shears Jul. 6, 1982
4313359 Device for cutting vertical paper sheets Feb. 2, 1982
4150596 Hydraulic hold-down circuit Apr. 24, 1979
4108029 Cut-off die set Aug. 22, 1978
3938415 Tube cutoff apparatus Feb. 17, 1976

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