More topics under "B23B - Turning; Boring" (100,472)
B23B 1 - Methods for turning or working essentially requiring the use of turning-machines; Use of auxiliary equipment in connection with such methods (1,421)
B23B 11 - Automatic or semi-automatic turning-machines incorporating equipment for performing other working procedures, e.g. slotting, milling, rolling (239)
B23B 13 - Arrangements for automatically conveying, chucking or guiding stock for turning machines (1,252)
B23B 15 - Arrangements for conveying, loading, adjusting, reversing, chucking, or discharging workpieces specially designed for automatic or semi-automatic turning-machines (1,032)
B23B 17 - Lathe beds (289)
B23B 19 - Headstocks; Equivalent parts of any machine tools (3,087)
B23B 21 - Lathe carriages; Cross-slides; Tool posts; Similar parts of any machine tools (1,285)
B23B 23 - Tailstocks; Centres (1,256)
B23B 25 - Accessories or auxiliary equipment for turning-machines (1,943)
B23B 27 - Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor (14,394)
B23B 29 - Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders (6,603)
B23B 3 - General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines (2,606)
B23B 31 - Chucks; Expansion mandrels; Adaptations thereof for remote control (16,028)
B23B 33 - Drivers; Driving centres; Nose clutches, e.g. lathe dogs (175)
B23B 35 - Methods for boring or drilling, or for working essentially requiring the use of boring or drilling machines; Use of auxiliary equipment in connection with such methods (1,393)
B23B 37 - Boring by making use of vibrations of ultrasonic frequency (255)
B23B 39 - General-purpose boring or drilling machines or devices; Sets of boring or drilling machines (3,312)
B23B 41 - Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor (5,345)
B23B 43 - Boring or drilling devices able to be attached to a machine tool, whether or not replacing an operative portion of the machine tool (336)
B23B 45 - Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor (6,587)
B23B 47 - Constructional features of components specially designed for boring or drilling machines; Accessories therefor (9,172)
B23B 49 - Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centring devices for holes to be bored (2,465)
B23B 5 - Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor (6,203)
B23B 51 - Tools for drilling machines (12,490)
B23B 7 - Automatic or semi-automatic turning-machines with a single working-spindle, e.g. controlled by cams; Equipment therefor; Features common to automatic and semi-automatic turning-machines with one or more working-spindles (776)
B23B 9 - Automatic or semi-automatic turning-machines with a plurality of working-spindles, e.g. automatic multiple-spindle machines with spindles arranged in a drum carrier able to be moved into pre-determined positions; Equipment therefor (528)
Patents for B23B - Turning; Boring (273)
05/2005
05/12/2005US20050100420 Spade drill insert having curved cutting edges
05/12/2005US20050100419 Spade drill insert having helical margins
05/06/2005WO2005000505A3 Cutting tool configured for improved engagement with a tool holder
04/2005
04/14/2005WO2005032747A1 Clamping device with radially movable clamping segments
04/14/2005WO2004112998A8 Sheet metal hole cutter
03/2005
03/24/2005WO2005025790A1 Hydromechanical clamping device with hydraulically operated expanding means
03/03/2005US20050047882 Countersink for chip removing machining tool
02/2005
02/24/2005WO2005016581A2 Casing cutter
02/03/2005US20050025593 Sheet metal hole cutter
02/03/2005US20050025592 Hole saw arbor
01/2005
01/13/2005WO2005002767A1 Tool for chip removing machining with adjustable countersink
01/06/2005WO2005000506A2 Hole saw arbor
01/06/2005WO2005000505A2 Cutting tool configured for improved engagement with a tool holder
12/2004
12/29/2004WO2004112998A2 Sheet metal hole cutter
12/29/2004CA2529748A1 Sheet metal hole cutter
12/16/2004US20040253070 Cutting tool configured for improved engagement with a tool holder
08/2004
08/25/2004CN1163631C Coated turning insert
08/19/2004DE19782131B4 Halteeinrichtungen und Verfahren zum Positionieren mehrerer Objekte auf einem Substrat Holding devices and methods for positioning multiple objects on a substrate
04/2004
04/28/2004CN2613226Y Dust suction device for hand held power tools
03/2004
03/04/2004US20040042859 Drill with improved cutting insert formation
01/2004
01/14/2004EP1380374A1 Machining of metal matrix composite material (MMC) by high speed machining (HSM)
10/2003
10/29/2003CN1125793C Method of mfg. diamond-silicon carbide-silicon composite and composite produced by this method
10/29/2003CN1125703C Tool holding turret for machining automatic machine tool
09/2003
09/10/2003EP0879109B1 Tool for cutting machining
09/10/2003CN1440713A Dust collector for hand-held power tool
07/2003
07/09/2003EP1325787A1 Tool and tool body for cutting machining
06/2003
06/17/2003US6579027 Device for connecting a tool head to a clamping shank
06/04/2003CN1422196A Drill with improved cutting insert formation
02/2003
02/05/2003EP1280625A1 Drill with improved cutting insert formation
10/2002
10/30/2002EP1253123A1 Method of manufacturing a diamond-silicon carbide-silicon composite and a composite produced by this method
10/09/2002EP1056563B1 Device for connecting a tool head with a clamping shank
10/02/2002CN1091667C Chucks and methods for positioning multiple objects on a substrate
09/2002
09/25/2002EP1019337B1 Method of manufacturing a diamond-silicon carbide-silicon composite and a composite produced by this method
09/17/2002US6450270 Rotary cone bit for cutting removal
09/10/2002US6446739 Rock drill bit with neck protection
12/2001
12/19/2001EP1163966A2 Tool tip for drill
10/2001
10/18/2001WO2001076794A1 Drill with improved cutting insert formation
07/2001
07/12/2001DE10000013A1 Saugbohrer Piston sampler
07/05/2001US20010006122 Suction tool
07/04/2001EP1112809A2 Drill with suction means
06/2001
06/12/2001US6244364 Earth-boring bit having cobalt/tungsten carbide inserts
03/2001
03/24/2001CA2320396A1 Improved rotary cone bit for cutting removal
03/21/2001CN1288403A Device for connecting a tool head with a clamping shank
02/2001
02/06/2001US6183688 Making cutting member by heating a mixture of cemented carbide and a bearer, injection molding, forming a body having a front cutting edge, a flushing channel, and a rearwardly open blind hole, demolding, sintering
01/2001
01/30/2001US6179886 Method for producing abrasive grains and the composite abrasive grains produced by same
01/30/2001CA2313927A1 Device for turning of brake disks or the like including an automatic runout compensation unit
01/10/2001CN1060419C Tool for cutting machining
12/2000
12/06/2000EP1056563A1 Device for connecting a tool head with a clamping shank
11/2000
11/22/2000CN1274341A Method of mfg. diamond-silicon carbide-silicon composite and composite produced by this method
08/2000
08/15/2000US6102635 Machining of MMC material
07/2000
07/19/2000EP1019337A1 Method of manufacturing a diamond-silicon carbide-silicon composite and a composite produced by this method
04/2000
04/12/2000CN1249973A Tool-holding turret with operating locking/starting parts and driving device without turret driving motor
09/1999
09/07/1999US5947660 Tool for cutting machining
07/1999
07/29/1999WO1999037428A1 Device for connecting a tool head with a clamping shank
07/29/1999CA2318109A1 Device for connecting a tool head with a clamping shank
06/1999
06/30/1999CN1221364A Chucks and methods for positioning multiple objects on a substrate
03/1999
03/18/1999WO1999012866A1 Method of manufacturing a diamond-silicon carbide-silicon composite and a composite produced by this method
11/1998
11/25/1998EP0879109A1 Tool for cutting machining
09/1998
09/23/1998CN1194015A Coated turning insert
08/1998
08/04/1998US5788814 Electrostatic clamp, synthetic microbeads for solid phase synthesis
06/1998
06/03/1998CN1183742A Tool for cutting machining
10/1997
10/16/1997WO1997037803A1 Chucks and methods for positioning multiple objects on a substrate
10/16/1997CA2251330A1 Chucks and methods for positioning multiple objects on a substrate
11/1996
11/07/1996WO1996034714A1 Tool for cutting machining
08/1991
08/10/1991CA2034625A1 Earth boring bit with axially radiussed roller bearing race
07/1989
07/12/1989CN1033763A System for locking the collet spindle for tools
09/1987
09/22/1987US4694710 Method of making a blank of a drill bit
12/1986
12/30/1986EP0206652A2 A method of making a blank of a drill bit
05/1983
05/03/1983CA1145593A2 Magnetic base drill
09/1982
09/28/1982CA1132378A1 Magnetic base drill
04/1981
04/14/1981US4261673 Magnetic base drill
02/1977
02/22/1977US4008633 Multi spindle lathes
09/1976
09/07/1976US3979018 Apparatus for separating bundled bars
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