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Class Information
Number: 483/54
Name: Tool changing > Including machine tool or component > Rotary spindle machine tool (e.g., milling machine, boring, machine, grinding machine, etc.) > Direct tool exchange between spindle and matrix
Description: Apparatus comprising a support means and a storage means and wherein the support means or the storage means comprises the transfer means.










Sub-classes under this class:

Class Number Class Name Patents
483/57 Including means to project tool from matrix 31
483/55 Spindle comprises tool changer 68


Patents under this class:
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Patent Number Title Of Patent Date Issued
8672820 Tool stocker, machine tool system, and tool damage detecting apparatus Mar. 18, 2014
8568282 Circular glass article forming apparatus Oct. 29, 2013
8376921 Machine tool Feb. 19, 2013
8206276 Machine tool Jun. 26, 2012
7614991 Treadmill desk Nov. 10, 2009
7374526 Tool replenishing apparatus May. 20, 2008
7299726 Method and unit for transversely cutting cigarette portions or similar on a filter assembly machine Nov. 27, 2007
7250023 Drill accessory Jul. 31, 2007
7150706 Machining station Dec. 19, 2006
7081076 Device for automatically mounting and dismantling tools on a robot Jul. 25, 2006
7033308 Automatic tool changing device for machine tool Apr. 25, 2006
6645132 Compound machining device Nov. 11, 2003
6641511 Movable arm activated tool changer for machine tool system Nov. 4, 2003
6589144 Dental automatic cutting apparatus Jul. 8, 2003
6506143 Apparatus for finishing inside diameter of work Jan. 14, 2003
6348029 Machine tool Feb. 19, 2002
6247999 Method for automatically exchanging polishing tools in mold polishing device Jun. 19, 2001
6241645 Method and apparatus for changing operating modules Jun. 5, 2001
6200247 Machine tool with tool changer Mar. 13, 2001
5947880 Self-aligning tool holder for use with robotic arms Sep. 7, 1999
5899839 Tool changer for machine May. 4, 1999
5899840 Tool changer for machine May. 4, 1999
5702336 Tool magazine having grips capable of maintaining tool gripping force regardless of orientation of magazine disk Dec. 30, 1997
5499963 Automatic tool changer Mar. 19, 1996
5478271 Milling, surfacing and polishing machine with automatic tool change and corresponding device Dec. 26, 1995
5201696 Apparatus for replacement of vacuum nozzles Apr. 13, 1993
5131900 Creasing and slitting machine for travelling webs Jul. 21, 1992
5020210 Automatic tool changer for a machine tool Jun. 4, 1991
4955127 Automatic tool exchanging device for a machine tool Sep. 11, 1990
4905369 Tool Changer Mar. 6, 1990
4835838 Automatic tool changer in machine tool Jun. 6, 1989
4827600 Automatic tool changing mechanism for a machine tool May. 9, 1989
4807353 Reciprocating tool spindle and tool changer mechanism operable during spindle backstroke Feb. 28, 1989
4776081 Multi-spindle head-replacing machine tool Oct. 11, 1988
4761877 Tool changer for machine tool Aug. 9, 1988
4761876 High speed precision drilling system Aug. 9, 1988
4715108 Machine tool capable of changing worn cutting tools, such as small diameter drills, with new ones Dec. 29, 1987
4706373 Numerical-control machining center for structural sections Nov. 17, 1987
4700452 Tool magazine Oct. 20, 1987
4680896 Tool unloading mechanism for automatic tool grinding machine Jul. 21, 1987
4670964 Grinding machine with magazine for spare grinding wheels Jun. 9, 1987
4656726 Drilling machine tool Apr. 14, 1987
4648171 Magazine for replaceable tools and operation method of indexing tools using the magazine Mar. 10, 1987
4644635 Machining center Feb. 24, 1987
4621410 Automated machine installation and method Nov. 11, 1986
4616397 Magazine for replaceable tools and operation method of indexing tools using the magazine Oct. 14, 1986
4614020 Mechanism and method for automatically changing tools Sep. 30, 1986
4610074 Automatic tool changer of a machine tool Sep. 9, 1986
4593731 Driving means for rotating spindles for use in a wood working router or the like Jun. 10, 1986
4584759 Grinding machine with magazine for spare grinding wheels Apr. 29, 1986

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