Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23Q - Details, components, or accessories for machine tools, e.g. arrangements for copying or controlling; Machine tools in general, characterised by the construction of particular details or components; Combinations or associations of metal-working machines, not directed to a particular result › B23Q 5 - Driving or feeding mechanisms; Control arrangements therefor
Patents for B23Q 5 - Driving or feeding mechanisms; Control arrangements therefor (13,298)
08/1982
08/03/1982US4342237 Feeding apparatus for machine tools
07/1982
07/27/1982US4341128 Device for moving a slidable stage on a two-dimensional plane
07/27/1982CA1128341A1 Power tool with torque sensing control means
07/20/1982US4339962 Switching device for variable speed gears in machine tools
06/1982
06/24/1982WO1982002016A1 Copy cam driving device for machine tool
06/24/1982WO1982001998A1 Mechanism for screw drive and syringe plunger engagement/disengagement
06/23/1982EP0054256A2 Spindle keylock
06/22/1982US4335985 Control apparatus for controlling a feed movement in a gear cutting machine
06/10/1982WO1982001841A1 Spindle home position stopping device
06/02/1982EP0052824A2 Machine tool with automatic tool change function
06/01/1982US4332147 Adjustable power transmitting device
05/1982
05/25/1982CA1124054A1 Coordinate measuring machine having a failsafe protection system
05/18/1982US4330832 Cutter feed rate control system
05/12/1982EP0051477A1 Spindle orientation control method and apparatus
05/11/1982US4329092 Hand drill
05/04/1982US4327614 Automatic turret lathe
04/1982
04/27/1982CA1122391A1 Tool carriage advance and retraction control
04/21/1982EP0049883A2 Fluid powered positioning system
04/15/1982WO1982001149A1 Improved machine for diamond turning and polishing contact lenses and the like
04/13/1982US4324161 Automatic turret lathe
04/07/1982EP0048978A2 Screw nut transmission for vertical displacement of a load (fall arrest safety device)
03/1982
03/30/1982US4322669 Device for controlling the feed of machine tools
03/30/1982CA1120830A1 Hydrostatic drive for lathes
03/23/1982US4321516 Apparatus for driving spindles of machine tools with induction motors
03/23/1982CA1120568A1 Turret machine tool
02/1982
02/18/1982WO1982000427A1 Apparatus and method for precisely positioning an object driven by a gear train
02/10/1982EP0045443A1 Portable boring implement
02/03/1982EP0044983A2 Driving mechanism for a feed shaft
02/03/1982EP0044858A1 A flange forming drill means.
01/1982
01/19/1982US4311945 Deceleration method of driving source in location control
01/12/1982US4310270 Feed unit
01/06/1982EP0042836A1 Mechanism for controlling the operation of machines
01/05/1982US4308694 Wheelhead drive assembly for a cylindrical grinding machine
12/1981
12/23/1981EP0042010A1 Power operated tool including a mechanism for converting rotary motion to reciprocatory motion
12/08/1981US4304347 Apparatus for feeding material to a metalworking machine
12/08/1981US4304159 Automatic screw machines
12/02/1981EP0040648A1 Method and apparatus for detecting misalignment of mechanical shafts
12/01/1981US4302981 Longitudinal drive mechanisms
11/1981
11/24/1981US4301699 Drill actuating mechanism
11/24/1981CA1112970A1 Process for drilling holes in hard material in surgical procedures, and apparatus for carrying out the process
11/11/1981EP0039532A1 Machine tool
11/11/1981EP0016219B1 Tool grinding machine
11/10/1981US4299294 Rotary tool with axial feed
11/03/1981CA1111732A1 Drill head and bone drill, especially for the preparation of bone cavities into which enossal prosthetic elements and enossal dental half-implants can be inserted
09/1981
09/15/1981US4289178 Liquid pressure control system
09/08/1981US4288182 Machining apparatus tool feed and retract system
09/02/1981EP0034927A2 Spindle orientation control apparatus
09/02/1981EP0034713A1 Arrangement and method for producing grooves in metal pieces
09/01/1981US4287460 Positioning control system
09/01/1981US4286479 Drive system for a workpiece table of a machine tool
08/1981
08/25/1981US4285713 Method and apparatus for feeding batch material
08/19/1981EP0033908A1 Device for the rotational driving of a cylindrical piece
08/19/1981EP0033731A1 Engraving apparatus.
08/12/1981EP0033373A1 Milling head
08/11/1981US4282955 Rotary shaft control system
08/11/1981CA1106974A1 Method and apparatus for remote display of analog signals occurring in computer controlled machine tools
08/06/1981WO1981002118A1 A flange forming drill means
08/04/1981US4281987 Ultrasonically driven low-speed rotary motor
08/04/1981US4281457 Vacuum-operated cutting tool and system therefor
07/1981
07/23/1981WO1981002007A1 Method and apparatus for feeding batch material
07/22/1981EP0032312A2 Control system for stopping spindle at predetermined rotational position
07/22/1981EP0032301A2 A rotary arrangement comprising a control system for stopping a spindle at a predetermined rotational position
07/21/1981USRE30680 Connecting arrangement for a machine tool
07/21/1981US4279598 Dental half-implants
07/15/1981EP0032045A2 Control system for stopping spindle at predetermined rotational position
07/15/1981EP0032029A2 A control system for stopping a spindle at a predetermined rotational position
07/14/1981US4277996 Force application apparatus, especially for severing materials
07/09/1981WO1981001871A1 Mechanism for controlling the operation of machines
06/1981
06/30/1981US4275793 Automatic control system for rock drills
06/09/1981US4271880 Multiple purpose woodworking apparatus
06/09/1981US4271710 Tool carriage advance and retraction control
06/02/1981US4270420 Multi-spindle lathes
05/1981
05/26/1981US4269075 Coupling arrangement for detachably connecting a driven unit to a drive unit
05/26/1981CA1101781A1 Force application apparatus, especially for severing materials
05/12/1981US4266643 Reversing transmission
05/12/1981US4266375 Feed control apparatus for a machine tool carriage
05/06/1981EP0028079A2 Control system for stopping spindle at predetermined rotational position
05/06/1981EP0028078A2 Spindle rotation control system
05/06/1981EP0028077A2 Spindle rotation control system
05/06/1981EP0027958A1 Vacuum-operated cutting tool and system therefor
05/06/1981EP0027951A1 Drilling machine
04/1981
04/21/1981US4262756 Torquer/thruster
04/21/1981US4262564 Method of and a device for the elimination of play in feeding means of a cold-action circular saw
04/21/1981CA1099516A1 Gear finishing machine
04/14/1981US4261675 Machine tool with pulsating cutting force
04/14/1981US4261234 Lathe for machining a crankshaft
04/14/1981US4261141 Feed amount setting device for a machine tool
03/1981
03/25/1981EP0025652A1 Control system for synchronising machine tool motors for tapping operations
03/24/1981US4257489 Pressure fluid powered machine tool
03/24/1981CA1098110A1 Reduction unit of drilling motor
03/03/1981US4253358 Electrohydraulic follow-up control apparatus
02/1981
02/24/1981US4253050 Method and apparatus for the synchronization of a gear machining apparatus
02/17/1981CA1095813A1 Jerk pump control system
02/10/1981CA1095251A1 Button grinding
02/05/1981WO1981000320A1 Engraving apparatus having improved frequency and scanning characteristics
01/1981
01/27/1981US4246973 Controls for hydraulic percussion drill
01/21/1981EP0022641A1 Power feed rotary tool
12/1980
12/02/1980CA1090625A1 Locking means for positive feed drill
11/1980
11/18/1980US4234175 High precision positioning device
11/18/1980US4233850 Hand tool
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