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Class Information
Number: 408/61
Name: Cutting by use of rotating axially moving tool > With means to apply transient, fluent medium to work or product > Including nozzle
Description: Device having a passageway terminating in an aperture specifically adapted to eject the flowable medium so that the medium flows beyond the aperture with no restriction, other than that impressed by inertia and/or gravity of the medium, into engagement with the work or the cutting edge of the tool.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7386911 Apparatus for dislodging and removing contaminants from a surface of a machine tool Jun. 17, 2008
7387477 Controlled atmosphere cutting method using oxygen enrichment and cutting tool Jun. 17, 2008
7334969 Methods of drill nozzle use and manufacture Feb. 26, 2008
7220088 Toolhead for multi-axis machine tools May. 22, 2007
7160063 Coolant feed drill nozzle with thrust-vectored exhaust Jan. 9, 2007
7134812 Tool coolant application and direction assembly Nov. 14, 2006
7033308 Automatic tool changing device for machine tool Apr. 25, 2006
7025543 Method of automated coolant delivery for a machine tool Apr. 11, 2006
6874977 High pressure coolant system Apr. 5, 2005
6772042 Programmable coolant nozzle system Aug. 3, 2004
6746185 Nozzle for lubricating a workpiece Jun. 8, 2004
6715971 Automated coolant delivery method and system for a machine tool Apr. 6, 2004
6705142 Metal shaping process using a novel two phase cooling lubricant system Mar. 16, 2004
6702199 Coolant feeding device of machine tool Mar. 9, 2004
6474914 Tool-driving device, particularly for machine tools Nov. 5, 2002
6394940 Chip suction type machine tool May. 28, 2002
6382887 Nozzle for liquid coolant in a machine tool May. 7, 2002
6287058 Cutting tool and method for supplying cutting medium to the same Sep. 11, 2001
6264590 Tool holder unit for chuck mounting heads Jul. 24, 2001
6257812 Hot rolled plate joining apparatus Jul. 10, 2001
6164881 Machine tool Dec. 26, 2000
6126368 Rotary tool with a cooling apparatus Oct. 3, 2000
6123270 Work machining method and apparatus for supplying mist used therein Sep. 26, 2000
6103442 Method and apparatus for producing electrophotographic photosensitive member Aug. 15, 2000
6071047 Method and apparatus for feeding coolant liquid and separating and recovering it in cutting machine and grinding machine Jun. 6, 2000
5993121 Cooling device for multi-axis rotary machining tool Nov. 30, 1999
5975817 Tool holder Nov. 2, 1999
5944263 Dust suppressing misting device for percussive tools Aug. 31, 1999
5919010 Apparatus for forming inspection openings in asbestos insulation cladding Jul. 6, 1999
5895182 Spindle end portion cleaning device for a machine tool Apr. 20, 1999
5890848 Method and apparatus for simultaneously lubricating a cutting point of a tool and controlling the application rate of the tool to a work piece Apr. 6, 1999
5791842 Chip suction and disposal device for a machine tool having an automatic tool exchanging structure Aug. 11, 1998
5779408 Fluid control quill stop Jul. 14, 1998
5779402 Chip adhesion preventing device for preventing adhesion of chips to drill shank Jul. 14, 1998
5733081 Apparatus for cutting mat board Mar. 31, 1998
5716182 Method and apparatus for connecting the sheets of a multi-sheet printed product Feb. 10, 1998
5678466 Process and a device for lubricating and cooling cutting edges and/or workpieces in machining processes with chip removal, and their use in sawing machines Oct. 21, 1997
5669743 Fluid dispensing and control system for tapping attachments Sep. 23, 1997
5632578 Exhaust stator and fan for a power tool May. 27, 1997
5615984 Machining tool and automated air-burst control device for use with a machining tool Apr. 1, 1997
5595462 Machine tool coolant delivery method and apparatus Jan. 21, 1997
5593256 Eliminating hinged drill caps Jan. 14, 1997
5544986 Cooling and dust collecting apparatus for machine tool Aug. 13, 1996
5494134 High pressure coolant system for machine tools Feb. 27, 1996
5458443 Automatic drilling tool especially for a robot Oct. 17, 1995
5451122 Chip collector and face milling cutter Sep. 19, 1995
5443336 Die handle oiling system for use with a cutting die head Aug. 22, 1995
5405155 Sealing collet Apr. 11, 1995
5405220 Oil feeding collet chuck and its collet Apr. 11, 1995
5388487 Hydraulic tool holder with coolant jets Feb. 14, 1995

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