Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23B - Turning; Boring › B23B 25 - Accessories or auxiliary equipment for turning-machines
Patents for B23B 25 - Accessories or auxiliary equipment for turning-machines (1,943)
10/1996
10/10/1996WO1996031307A1 Device for machining
10/02/1996CN1132128A Overloaded cutting automatic escaping protector
09/1996
09/03/1996US5551324 Method and device for cooling the machine zone using an ionized gaseous cutting fluid
08/1996
08/07/1996EP0620066A4 Process for cooling the cutting zone of materials being machined and a device for carrying out the same.
06/1996
06/18/1996CA2065277C Tool head for use in machine tools
02/1996
02/21/1996CN2220335Y Improved locking device for instrument machine tool
10/1995
10/18/1995CN2210053Y Equipment for automatically drawing back cutting tool of lathe
10/11/1995EP0396585B1 A cutting tool equipped with a state indicator
06/1995
06/21/1995CN2201201Y Automatic separating mechanism for lathe two-way auto-feed handle
06/07/1995EP0656239A1 Process for machining workpieces of titanium or titanium alloy and spray clamp therefor
04/1995
04/26/1995CN2195397Y Dog for roll
01/1995
01/24/1995US5384446 Method of controlling the length of metal chips
01/03/1995CA1333749C Tool assembly with a hydraulic chip-breaking fluid system
11/1994
11/30/1994CN1095829A Cylindrical member and method for producing the same
11/29/1994US5368218 Weld bead cutter mechanism
10/1994
10/19/1994EP0620066A1 Process for cooling the cutting zone of materials being machined and a device for carrying out the same
10/11/1994CA1332274C Chip breaking tool holder
08/1994
08/30/1994US5342152 Method and apparatus for forming intermittent chips while machining holes with a rotating tool
08/23/1994US5340242 Chip-breaking toolholder with adjustable orifice cap
07/1994
07/26/1994US5331870 Apparatus and method for use in controlling machining chip and length of such machining chip
07/12/1994US5329458 Device and method for detecting position of edge of cutting tool
06/1994
06/14/1994US5320009 Guide bush
06/08/1994EP0600394A1 Weld bead cutter mechanism
05/1994
05/25/1994CN1087041A Device and method for controlling broken chip and length of broken chip
05/11/1994CN2164334Y Cutter aligner for numerical controlled machine-tool
04/1994
04/14/1994WO1994007631A1 Process for cooling the cutting zone of materials being machined and a device for carrying out the same
04/14/1994CA2124558A1 Method and device for cooling the machine zone
04/07/1994DE4237683A1 Comminuting blade for long metal or plastics swarf crusher - is in form of driven, rotary body, whose end has jacket with inclined planes
03/1994
03/30/1994CN1084651A Cylinder, drum body for electrophotographic apparatus, method of holding the same, and method and apparatus for machining the same
03/08/1994US5291812 Turning apparatus with improved chip handling
01/1994
01/19/1994CN2153428Y Controller for multiple process four shaft linkage of turning machine
01/05/1994EP0491724B1 Tool head for use in machine tools
12/1993
12/08/1993CN2148620Y Equipment on turning-machine for setting-on cutting tools
12/02/1993DE4217589A1 Machining e.g. plastics and removing swarf produced - by moving workpiece across both fixed cutter and also second tool which then reverses its rotation to remove swarf
10/1993
10/12/1993US5251511 Tool head for use in machine tools
07/1993
07/28/1993CN2139039Y Hand cutter adjusting device of numerical control lathe
06/1993
06/23/1993CN2136707Y Swing safety chip guard
06/16/1993CN2136087Y Lathe tracking duster
04/1993
04/06/1993US5200593 Method of controlling the length of metal chips
03/1993
03/24/1993EP0533027A1 Guiding sleeve
03/10/1993CN1069686A Chip crusher
01/1993
01/05/1993US5176053 Cutting tool equipped with a state indicator
12/1992
12/15/1992US5170686 Turning machine
12/02/1992CN1066614A Automatic lathe with sliding headstock
10/1992
10/15/1992WO1992017315A1 Diamond tool machining of materials which react with diamond
10/14/1992EP0508208A1 Automatic lathe with sliding headstock
09/1992
09/30/1992EP0506039A2 Device and method for detecting position of edge of cutting tool
09/02/1992CN2114524U Cutter control system for thread lathe
05/1992
05/20/1992EP0485662A1 Method and device to change with presetting for chipcutting machines
05/19/1992US5113728 Method and apparatus for forming intermittent chips when machining a rotating workpiece
04/1992
04/14/1992US5103701 Diamond tool machining of materials which react with diamond
01/1992
01/29/1992EP0468388A2 Lathe
01/08/1992CN2092387U Automatic lifting arrangement for turning the thread
01/01/1992CN2091733U Corrector for turning feed
11/1991
11/13/1991EP0426808A4 Tool assembly with a hydraulic chip-breaking fluid system
11/06/1991CN2088011U Drilling/reaming fixture mounted on tool rest of lathe
11/06/1991CN1014591B Failure detector for machine tool motion component
08/1991
08/21/1991CN2083084U Hydraulic machine tool for working of bearing
07/1991
07/30/1991US5035554 Method for determining the radius described by a tool
07/09/1991CA1285724C Preformed plug-tire repair
07/04/1991DE4000025A1 Device for machining workpieces to slightly elliptical section - is subject to hydraulic pressure control from computer operating on tool carrier position and angle measurements
06/1991
06/19/1991CN2079093U Double end cutting clamp
06/06/1991DE3940181A1 Turning tool holder with chip breaking mechanism - has impulsive motion of tool superimposed on feed motion to produce breakable chip
05/1991
05/28/1991US5019115 Method and apparatus for producing fractured chips when performing a turning operation
05/15/1991EP0426808A1 Tool assembly with a hydraulic chip-breaking fluid system.
05/01/1991CN2075993U Device for oscillatory cutting and ultraprecision machining
03/1991
03/28/1991DE4025932A1 Adjustable tool head for machine tool
03/12/1991US4998957 Device for minimizing the thermal sensitivity of a machining apparatus
03/10/1991WO1991003345A1 Tool head for use in machine tools
03/06/1991CN2072460U Automatic inclined iron device
02/1991
02/20/1991CN2071560U Three jaws chuck jack catchs positioning and grinding device
12/1990
12/13/1990WO1990014913A1 Tool assembly with a hydraulic chip-breaking fluid system
11/1990
11/14/1990EP0396585A1 A cutting tool equipped with a state indicator.
10/1990
10/10/1990EP0391630A2 Device for minimizing the temperature of precision apparatus
10/10/1990CN2063451U Combination accessory of multi-function machine tool
09/1990
09/11/1990US4955264 Tool assembly with a hydraulic chip-breaking fluid system
07/1990
07/11/1990EP0376965A1 Apparatus and methods for automatically determining the radius described by a tool tip mounted for a rotary machining operation
07/05/1990DE3844338A1 Method and apparatus for machining workpieces of long-chip material
06/1990
06/26/1990US4936174 Center-drive lathe
06/06/1990EP0371062A1 Boring head for machine tools and related machining method
05/1990
05/31/1990WO1990005607A1 A cutting tool equipped with a state indicator
04/1990
04/25/1990CN2056378U Semi-automatic band rotary screwdriver
04/11/1990CN2055755U Special device for turning precise and super thin and long threaded rod
02/1990
02/21/1990EP0354980A1 Metal cutting with high pressure coolant
12/1989
12/20/1989EP0346505A1 Method of producing braking chips when turning work pieces
10/1989
10/18/1989CN1005467B Cutting equipment for producing chip-breaking while working workpiece
09/1989
09/20/1989EP0333699A1 Central actuation lathe
07/1989
07/18/1989US4848198 Chip breaking tool holder
07/12/1989CN2040820U Working device for wide-bore tubing
06/1989
06/20/1989CA1255888A1 Method and apparatus for machining
05/1989
05/24/1989CN2038040U Additional equipment of the reel cart with bending-rope slot
05/23/1989US4831907 Method and apparatus for checking performance of a cutting-off operation
03/1989
03/22/1989EP0166727B1 Apparatus and method for increasing wear life of ceramic tools
02/1989
02/09/1989WO1989001193A1 Apparatus and methods for automatically determining the radius described by a tool tip mounted for a rotary machining operation
02/09/1989WO1989001192A1 Boring head for machine tools and related machining method
02/08/1989CN2032108U Processing apparatus for outer circle of big axis
12/1988
12/20/1988US4791840 Metal cutting with high pressure coolant
11/1988
11/09/1988CN88201777U Drawing device of microcomputer numerical controlled machine tool
10/1988
10/12/1988CN87212069U Collision stopping mechanism for limiting tool carrier of horizontal lathe
07/1988
07/05/1988US4755949 Apparatus for setting work coordinate system of machine
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