Patents
Patents for B23B 47 - Constructional features of components specially designed for boring or drilling machines; Accessories therefor (9,172)
07/1986
07/22/1986US4601618 Pilot hole locator and drill guide and method
07/02/1986EP0185869A1 Mounting device for a drilling and/or suction hood on drilling tools
06/1986
06/10/1986US4594037 Multi-spindle unit
06/10/1986US4594032 Dowel jig
06/03/1986US4592681 Retraction apparatus for automatic feed drills or the like
04/1986
04/22/1986US4583889 Jig for locating drilling holes in wood panels
04/09/1986EP0177213A1 Telescopic tool adapter
04/01/1986US4579487 Tool adapter
04/01/1986US4579485 Multi-purpose drill guide
03/1986
03/19/1986EP0174306A1 Tooling for clamping and guiding round parts.
02/1986
02/27/1986WO1986001139A1 Tool holder for driven tools
02/25/1986US4572715 Drilling and milling guide for accommodating interchangeable power tools
01/1986
01/22/1986EP0169109A1 Retracting positive feed drill with idle mode
10/1985
10/15/1985US4546834 Mechanical quill having selective braking capability
10/15/1985CA1195154A1 Chip breaker for annular hole cutting tools
10/01/1985US4544307 Drilling jig for flathead screw pilot holes
09/1985
09/18/1985EP0154790A1 Drilling machine for the manufacture of furniture
09/03/1985US4538354 Magnetic template
08/1985
08/13/1985US4534683 Reciprocating drill feed control rod holding means
08/07/1985EP0150915A1 Machine tool shaft drive system
07/1985
07/31/1985EP0149808A1 Multispeed transmission attachment for multipurpose electric motors
07/23/1985US4530624 Drill press with means for temporarily increasing power to the motor
07/23/1985CA1190772A1 Drilling fixture
07/16/1985US4529493 Apparatus for the electrolytic drilling of precision holes
07/16/1985US4529340 Drilling method and apparatus
06/1985
06/26/1985EP0146417A1 Device for locating bore holes in wooden panels
06/19/1985EP0144490A2 Drill or miller guiding device for exchangeable driving machines
06/12/1985EP0143871A1 Boring jig for dowel holes
06/11/1985US4522539 For use in drilling dowel-holes for dowels
06/05/1985EP0143158A1 Improved retraction apparatus for automatic feed drills or the like
06/04/1985US4521140 For supporting a drill or similar tool during operation
05/1985
05/21/1985CA1187529A1 Modular pivotal fluidic joint systems and components thereof
05/21/1985CA1187353A1 Automatic fault detection system for a machine tool
04/1985
04/30/1985US4514120 Chip breaker for annular hole cutting tools
04/03/1985EP0136080A1 A drill jig for dowel joints
03/1985
03/26/1985US4507030 For use in the automated processing of other components
03/12/1985US4504824 Tool detection system
03/05/1985US4502823 Broken drill bit detector
02/1985
02/28/1985WO1985000771A1 Tooling for clamping and guiding round parts
02/19/1985US4499667 Guide clamp
02/05/1985US4497379 Modular pivotal fluidic joint systems and components thereof
01/1985
01/08/1985US4492498 Drill bit jig
01/01/1985US4490920 Guide clamp
12/1984
12/19/1984EP0128884A2 Power transmission device
12/12/1984EP0127751A1 Tool breakage control system
11/1984
11/06/1984US4480700 Mechanical differential-rate counterboring tool
11/06/1984US4480364 Workpiece holding and alignment device
10/1984
10/23/1984US4478538 Device for detecting tool abnormality
10/03/1984EP0120599A2 Improved drilling method and apparatus
10/02/1984US4474514 Multi-purpose drilling jig
10/02/1984US4474253 Apparatus for producing an upwardly directed drill hole
09/1984
09/25/1984US4473329 Cyclic drilling machine
09/11/1984US4470572 Balancing device for a mobile carriage of machines
09/05/1984EP0117527A2 Drilling aid
08/1984
08/21/1984US4466601 Holding fixture for drilling oblique holes
08/08/1984EP0114844A1 Multi-purpose rotary machining unit.
07/1984
07/24/1984US4461603 Drilling fixture
06/1984
06/26/1984US4456960 Method and device for detecting tool abnormality in machine tools
05/1984
05/29/1984US4451187 Machine tool
05/22/1984US4449867 Dowel drill fixture
05/22/1984US4449866 Servo-controlled spindle drive system
05/15/1984US4449085 Control for operation of a machine tool
05/15/1984US4448572 Picture framing
05/01/1984US4445277 Universal programmable lock installation device
05/01/1984US4445264 Tool for a method of forming dimples in sheet metal for recessing rivet heads
04/1984
04/17/1984US4443139 Positive feed drill
04/17/1984US4443138 Doweling jig
04/03/1984US4441059 For a drilling machine
02/1984
02/16/1984WO1984000512A1 Polyvalent machining unit
02/15/1984EP0100435A2 Electric regulation of motors
02/14/1984US4431350 Disarming apparatus
02/08/1984EP0099992A2 Machine tool with control device
01/1984
01/25/1984EP0098930A2 Method and apparatus for measuring a tool of a machine-tool
01/17/1984US4426177 Automatic fault detection system for a machine tool
01/10/1984US4425060 Machine tool chuck
12/1983
12/20/1983US4421442 Doweling jig
12/20/1983US4421441 Cyclic drilling machine
12/20/1983US4421305 Workpiece holding and alignment device
11/1983
11/30/1983EP0095339A1 Joinery jig and clamp
11/29/1983CA1157686A1 Mechanical quill having selective braking capability
11/09/1983EP0093558A1 Apparatus for detecting a likely abnormality of the cutting tool beforehand
11/09/1983EP0093391A2 Drill jig for guiding a tool/drill
11/08/1983US4413936 Control device in a machine tool
10/1983
10/25/1983CA1155832A1 Reversing mechanism for the direction of rotation in a drilling apparatus
10/04/1983US4407373 Collapsible pedestal for drilling apparatus
08/1983
08/23/1983US4399876 Reversing mechanism for the direction of rotation in a drilling apparatus
08/02/1983US4396320 Boring unit
07/1983
07/26/1983US4394800 Guide clamp
06/1983
06/28/1983US4390310 Tapping attachment
06/28/1983US4389790 Drill guide
05/1983
05/03/1983US4381858 Fluid operated workholder
03/1983
03/22/1983US4377357 Doweling jig
03/01/1983US4375341 Drilling alignment tool
02/1983
02/15/1983CA1141203A1 Drill
02/09/1983EP0071400A2 Servo-controlled spindle drive system
01/1983
01/12/1983EP0069716A2 Disarming apparatus
01/04/1983CA1138687A1 Elevator for drill press table
12/1982
12/28/1982US4365917 Work-holding device
12/28/1982US4365916 Turning type multi-spindle attachment
12/15/1982EP0066818A1 Circular table saw accessory for dividing panels
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