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Class Information
Number: 82/83
Name: Turning > Severing or cut-off > Infeed means > With means to rotate tool(s)
Description: Devices including means to cause the tool(s) to revolve about an axis passing through said tool.










Sub-classes under this class:

Class Number Class Name Patents
82/88 Eccentric periphery rotary tool 3
82/84 Including rotatable cutters supporting work 10
82/89 Means to feed work axially 7
82/86 Pivoted tool carriage 19
82/85 Planetating work mandrels 6
82/90 Translatable work support carriage 11
82/91 With tool groove in support roll(s) 6


Patents under this class:

Patent Number Title Of Patent Date Issued
7841263 Apparatus for cutting tubes Nov. 30, 2010
7461576 Container trimming apparatus Dec. 9, 2008
7441485 Apparatus for dismantling a radioactively contaminated installation part and method for dismantling the installation part Oct. 28, 2008
7093525 Chipless trimming of plastic bottles Aug. 22, 2006
7013567 Hand held pipe cutters Mar. 21, 2006
7008147 Cutting tool with edge-on mounted inserts Mar. 7, 2006
6981437 Pipe cutting machine Jan. 3, 2006
6935030 Spiral cut craft tool Aug. 30, 2005
6931970 Roller shade cutting machine Aug. 23, 2005
6748835 Container trimming apparatus Jun. 15, 2004
6742423 Perpendicularly displaced window shade roller cutting assembly Jun. 1, 2004
6733213 Cutting tool with edge-on mounted inserts May. 11, 2004
6718853 Log saw apparatus and method Apr. 13, 2004
5941144 Radial log clamp Aug. 24, 1999
5881618 Tool block slide assembly for automated cutting tool Mar. 16, 1999
5868050 Process and device for the continuous, chipless separation of individual rings from tubular workpieces Feb. 9, 1999
5755146 Radial log clamp May. 26, 1998
5651299 Method for scoring a tamper-indicating plastic closure Jul. 29, 1997
5203244 Device for cutting up a component of a nuclear reactor Apr. 20, 1993
5199337 Tire cutter apparatus Apr. 6, 1993
5027681 Cutting and machining device for cylindrical bodies, especially tubes Jul. 2, 1991
4827816 Cutting apparatus May. 9, 1989
4748881 Roll slicing machine Jun. 7, 1988
4713992 Process and apparatus for truncating tubes Dec. 22, 1987
4579025 Rotator cutter machine for large paper rolls Apr. 1, 1986
4534151 Method and apparatus for packaging paper rolls Aug. 13, 1985
4449432 Cutoff device for automatic screw machine May. 22, 1984
4385536 Apparatus for forming an aeration groove in a filter May. 31, 1983
4302958 Making rings from tube stock Dec. 1, 1981
4292867 Apparatus and method for slitting elongated rolls of material Oct. 6, 1981
4205566 Machine for mass production cutting of tubes Jun. 3, 1980
4075916 Pipe cut off saw Feb. 28, 1978
3967516 Trimming blow molded plastics articles Jul. 6, 1976











 
 
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