Patents for B23Q 17 - Arrangements for indicating or measuring on machine tools (10,934)
02/1982
02/02/1982US4314135 Positioning of one or more tools relative to a tubular structure
02/02/1982US4313263 Method and apparatus for use in co-ordinate measuring machines
01/1982
01/13/1982EP0043405A2 Portable machine-tool with a tool-adjusting device
12/1981
12/30/1981EP0042445A1 Depth of cut adjustment mechanism
12/22/1981US4306479 Portable power driven cutting tool guide
12/01/1981US4303299 Hand-held instrument for inspecting drill bits
11/1981
11/25/1981EP0040317A2 Machine structure with a feeding arrangement for numerically controlled tool-supports in machines for manufacturing furniture
11/24/1981CA1112914A1 Pre-setter for positioning tooling on turrets
11/10/1981US4299034 Log sizer
10/1981
10/13/1981US4294546 Apparatus for working aligned bores
10/13/1981CA1110435A1 Indexable chuck
10/07/1981EP0036880A1 Digital blade adjustment read-out for a portable power tool
10/06/1981US4293805 Sensing and control apparatus for a commutator
10/01/1981WO1981002818A1 Microcomputer controlled power tool
09/1981
09/29/1981US4291735 Router guide
09/22/1981US4290317 Precision drive for rotary switching controls of reciprocating unit
09/22/1981US4290206 Tool presetting fixture
07/1981
07/28/1981US4281385 Control system for a machine tool
07/21/1981US4279079 Direct feeling gage for the measurement of the sizes of moving workpieces, in particular for measurements with intermittent contact between the feeling means and the workpiece
06/1981
06/23/1981US4274207 Differential checking head
06/10/1981EP0030047A1 Positioning device for a workpiece
06/09/1981US4272821 Digital blade adjustment read-out for a portable power tool
06/02/1981US4270428 Kerf guide and cautionary marker for a power driven tool
05/1981
05/26/1981US4269000 Fixture for aligning and locating the axis of rotation of a rotatable member
05/19/1981US4267914 Anti-kickback power tool control
05/12/1981US4266893 Positioner for rotary tool
04/1981
04/15/1981EP0026919A2 Workbench with machine cradles
04/07/1981US4260986 Tool wear detecting system for a numerically controlled machine tool
04/02/1981WO1981000926A1 Digital blade adjustment read-out for a portable power tool
03/1981
03/24/1981US4257297 Circular saw with visual cut line indicator
03/10/1981US4255056 Pre-setter for positioning tooling on turrets
03/10/1981US4254676 Workholding
02/1981
02/24/1981US4251922 Universal preset tooling gage
02/24/1981US4251917 Portable drum opener
12/1980
12/23/1980US4240207 Tool presetting device
11/1980
11/27/1980WO1980002523A1 Method and device for gauging surface texture
11/25/1980CA1090108A1 Unmanned machining center with tool checking
11/12/1980EP0018603A1 Anti-kickback power tool control
11/11/1980US4232547 Force measuring device for a chuck or collet
11/04/1980US4231158 Electronic apparatus for checking the linear dimensions of mechanical workpieces
10/1980
10/21/1980US4228595 Tool setting gage
10/14/1980US4227312 Drill sharpening gauge
09/1980
09/02/1980US4220995 Apparatus for detecting tip damages of a milling cutter
08/1980
08/26/1980US4218825 Method and apparatus for determining axes of cylindrical blanks
08/19/1980US4218024 Adjusting device for the cutting blades of a cutting tool
08/05/1980US4215483 Drill sharpening gauge
07/1980
07/22/1980US4214191 System for automatic management of tool life
07/01/1980US4209910 Auxiliary device for vertical turning and boring machine tools
07/01/1980CA1080859A1 Device for monitoring the fitting in position of detachable elements in their support
06/1980
06/25/1980EP0012528A1 Method and apparatus for detecting tool breakage, for example in a numerically-controlled machine tool
06/24/1980US4208772 Automatic metal working machine part counter
05/1980
05/20/1980US4203691 Contact detecting apparatus
05/20/1980US4203319 Apparatus for measuring bearing forces
04/1980
04/15/1980CA1075795A1 Automatic machine tool
04/08/1980US4196523 Method of centering hollow cylindrical workpiece
03/1980
03/18/1980US4193331 Adjustable measuring guide attachment for a picture frame mitering apparatus
02/1980
02/26/1980US4190889 Automatic centering controller for a machine tool
01/1980
01/29/1980US4185376 Unmanned machining center with tool checking
01/22/1980US4184262 Device for determining the exact position of two members linearly displaceable relative to each other
01/22/1980CA1070412A1 Electrical centering and boring system for transducers
01/01/1980US4181360 Cutting force sensor
10/1979
10/30/1979US4172665 Method of positioning a boring mechanism in a stern tube
10/30/1979US4172398 Preset pivotal tool holder
10/16/1979US4170903 Balancing apparatus for blade sets for a cutter
10/16/1979US4170850 Apparatus for copy machining having a manual control
10/09/1979US4170158 Radial arm saw cutting gauge
10/02/1979CA1063448A1 Detecting system for machine tools
09/1979
09/25/1979US4168576 Method and apparatus for use in co-ordinate measuring machines
09/18/1979US4168160 Arrangement for measuring and/or monitoring an axial force
09/11/1979US4167082 Automatically controllable projecting contour grinding machines
07/1979
07/11/1979EP0002782A2 Unmanned machining center with tool checking
05/1979
05/01/1979US4151642 Device for pre-setting tools for numerical controlled machine
05/01/1979CA1053571A1 Dustless routers
03/1979
03/27/1979CA1051232A1 Method and apparatus for aligning the position of a workpiece in a roll turning lathe
03/06/1979US4142296 Tool calibration system for micromachining system
02/1979
02/27/1979US4141150 Gage for micromachining system
02/13/1979US4138824 Center locator
02/06/1979US4138085 Precision blocking of lens blanks
02/06/1979CA1047761A1 Arrangement for measuring the position of a movable part in a machine
02/06/1979CA1047760A1 Gaging assembly for automatically controlled wheel lathes
12/1978
12/12/1978US4129789 Tool load sensor and control circuit
12/05/1978US4128030 Cutting guide square
11/1978
11/07/1978US4123848 Block profile gauge
10/1978
10/17/1978CA1040405A1 Apparatus for adjusting cutter blades of a cutter shaft
10/03/1978US4118660 Automatic machining system
10/03/1978US4118139 Machine tool and method
10/03/1978US4117943 Device for pre-setting tools for numerical controlled machine
10/03/1978CA1039829A1 Article exchanging apparatus
08/1978
08/29/1978US4110581 Device for monitoring the fitting in position of detachable elements in their support
08/22/1978US4108225 Depth-of-cut mechanism for routers
08/15/1978CA1036695A1 Control system for sensing the air gap between a cutting tool and a work piece
08/15/1978CA1036342A1 Method of manufacturing an endless printing belt for a belt type printing apparatus
05/1978
05/09/1978US4088230 Control means for a bar holder and feeder coupled to an automatic machine tool
05/02/1978US4087801 Apparatus for detecting damages of cutting tools
05/02/1978US4086704 Combination tool mount and centering device
04/1978
04/25/1978US4085890 Position detecting system
04/25/1978US4085513 Continuous caster-alignment apparatus
04/25/1978US4085494 Method of and apparatus for positioning blades of a wood-chipping cutter drum
04/11/1978US4083272 Omega-X micromachining system
03/1978
03/14/1978US4078309 Miter saw