| Patents for B23B 47 - Constructional features of components specially designed for boring or drilling machines; Accessories therefor (9,172) |
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| 04/11/1996 | DE4435670A1 Circuit board through-hole, and blind hole, drilling method |
| 04/10/1996 | CN2224052Y Drilling tool for working flange equal divided holes |
| 03/27/1996 | EP0703031A1 A device and method for carrying out a cylindrical bore having its axis parallel to a preexisting cylindrical bore and partially intersecting the same |
| 03/14/1996 | DE4431952A1 Lightweight, economical and easily constructed drilling jig |
| 03/12/1996 | US5498109 Drilling apparatus of hard brittle material and method thereof |
| 02/28/1996 | CN2220911Y Control mechanism of backward forward rotation of table drill main shaft |
| 02/21/1996 | CN2220337Y Adjusting device of depth of drilling machine bore |
| 01/31/1996 | CN2218617Y Directional movement controller for machine working iron filings |
| 01/30/1996 | CA2075691C Bit storage means for drill press |
| 01/25/1996 | DE4425576A1 Tool machine partic. drill |
| 01/25/1996 | DE4425575A1 Tool machine for different spindles |
| 01/09/1996 | US5482411 Method and apparatus for securely clamping a drill motor to a drill plate |
| 12/26/1995 | US5477596 Stringer/clip placement and drilling |
| 12/06/1995 | EP0684885A1 An apparatus for transmitting motion to an off-axis rotary driven tool |
| 11/30/1995 | DE4418741A1 Installation device for glass plate of balcony and stair banisters |
| 11/16/1995 | DE4416994A1 Pressure medium operated drill feed unit |
| 11/14/1995 | US5466098 Drill bit guiding device |
| 11/08/1995 | CN1111334A Method and apparatus for avoiding handtool machine from fault of clamping too tight of tool |
| 10/31/1995 | US5462392 Magnetically attachable, portable, adjustable, and collapsible safe drilling mount for steel safes |
| 10/19/1995 | DE4411041A1 Installation device for glass plate of balcony and stair banisters |
| 10/18/1995 | EP0677349A1 Montage device |
| 10/18/1995 | CN2210054Y Quick adjustable drill jig and the clamping tool |
| 10/03/1995 | US5454552 For use on a support surface such as a workpiece |
| 09/28/1995 | DE4409894A1 Positioning device for drilling jigs |
| 09/27/1995 | EP0674076A1 Method and device for machining bolt holes for fittings for window frames and wings |
| 09/26/1995 | US5452503 Turret machine tool |
| 09/21/1995 | DE4409548A1 Guide and stop element for hand circular saws, jig saws and drills |
| 09/12/1995 | US5449248 Sealing device for expansion joints of concrete dams and method for installing same |
| 08/09/1995 | EP0666154A1 drilling device |
| 08/09/1995 | EP0666148A1 Method and apparatus for handheld machine tools to prevent accidents caused by blocking of the tool |
| 08/09/1995 | EP0666135A1 A drilling system |
| 08/09/1995 | EP0666134A1 Rotary driving device for press machine |
| 08/09/1995 | EP0666130A1 Drilling device with an extension arm |
| 08/08/1995 | US5439334 Quick change gear box for hardware drilling machine |
| 08/08/1995 | US5439332 Pneumatic spot weld drill |
| 08/05/1995 | CA2141472A1 Drilling system |
| 08/05/1995 | CA2141470A1 Drilling device with an extension arm |
| 08/05/1995 | CA2141469A1 Drilling device |
| 08/02/1995 | EP0665074A1 Spindle arrangement at a machine tool |
| 07/26/1995 | CN1105614A Improvements in and relating to power tools |
| 07/19/1995 | EP0580628B1 Hand-held power tool with jamming-detection sensor |
| 07/11/1995 | US5432434 System for matching a new hole in an overlying member with an existing hole in an underlying member |
| 07/05/1995 | EP0661132A2 Portable peck feed drilling system |
| 06/28/1995 | EP0659525A2 Improvements in or relating to power tools |
| 06/22/1995 | DE4343484A1 Gear train rotary drive for machining tools |
| 06/13/1995 | US5423641 Method and apparatus for aligning punch and die blocks or retainers |
| 06/08/1995 | DE4338474A1 Correctly fitting windscreen cleaning spray nozzle ducts |
| 06/06/1995 | US5421680 Method and device for preventing a drilling chip from winding around drill bit and for removing a drilling chip deposited in flutes of drill bit |
| 06/01/1995 | WO1995014550A1 Mobile precision boring tool |
| 06/01/1995 | DE4340249A1 Apparatus for controlling boring depth in multilayer PCB |
| 06/01/1995 | DE4339672A1 Gear for borehole drill drive |
| 05/30/1995 | US5419413 Lubrication system for a tool holder |
| 05/24/1995 | DE4339351A1 Switch boxes or combinations designed to exactly match working operation |
| 05/17/1995 | CN2197155Y Boring machine for brake drum with rotary spindle feeding by worm-gear drive |
| 05/16/1995 | US5415502 Drill and tap guide |
| 05/11/1995 | DE4338049A1 Method for the machining of grooves in the reveal of a relatively large drilled hole in a workpiece and a device for carrying out the method |
| 05/03/1995 | CN1102145A A drill press having a movable head and a tilt table |
| 04/25/1995 | US5409493 Single-handed surgical drill depth guide |
| 04/25/1995 | US5409329 Drill guiding device |
| 04/25/1995 | US5409327 Lock wire nut drilling |
| 04/20/1995 | DE4334933A1 Method and device for positive disconnection of hand-operated working equipment |
| 04/18/1995 | US5407307 For aligning a drill bit to a pair of workpieces |
| 04/18/1995 | US5407306 Jig for boring dowel holes in true alignment with each other |
| 04/13/1995 | DE4333943A1 Device for setting identical distances between bore holes (drill holes) of a row of holes |
| 03/28/1995 | US5401124 Hand-held power tool with jamming-detection sensor |
| 03/22/1995 | EP0643639A1 A penetrated tool system |
| 03/16/1995 | DE4425446C1 Boring template (drill jig) |
| 03/07/1995 | US5395188 Drilling tool |
| 02/15/1995 | EP0513322B1 Form drilling or turning device |
| 02/14/1995 | US5388933 Tool for centering a punch or drill on a stud's broken face |
| 01/26/1995 | WO1995002485A1 Drilling system |
| 01/19/1995 | DE4323357A1 Screwing apparatus |
| 01/18/1995 | EP0633965A1 Cut expansion joint sealing device for concrete dams and method for fitting same |
| 01/12/1995 | DE3448386C2 Unit to tap bores in sheet or plate |
| 01/05/1995 | WO1995000273A1 Workpiece support device |
| 01/03/1995 | US5378090 Adapter for drilling machines |
| 12/27/1994 | US5375949 Device and method for forming the S-video record enable I.D. hole in videocassettes |
| 12/27/1994 | US5375339 Anchor bolt hole locator |
| 12/22/1994 | WO1994029734A1 System for locating a blind hole |
| 12/20/1994 | US5374143 Air feed peck drive configuration |
| 12/07/1994 | EP0572540A4 Arrangement for driving a rotary tool. |
| 12/07/1994 | CN2184503Y Adjustable drill mould |
| 12/06/1994 | US5370481 Drill press for stereotaxic manipulator |
| 11/24/1994 | DE4410600A1 Drill jig for the attachment of a beam shoe |
| 11/17/1994 | EP0624429A1 Method for the controlled removal of chips in boring mills and boring mills produced with this method |
| 11/17/1994 | EP0624116A1 In-die tapping tool |
| 10/25/1994 | US5358087 Depth stop assembly for a machine tool |
| 10/18/1994 | US5356245 Cooling and dust collecting apparatus for a machine tool |
| 10/13/1994 | DE4410414A1 Drilling device for hard, brittle materials and corresponding drilling method |
| 10/11/1994 | US5354159 Art apparatus for machining workpieces |
| 10/06/1994 | DE4310336A1 Device for making fastening bores for frame and casement strip parts |
| 10/05/1994 | CN1026075C 钻头 Drill |
| 09/27/1994 | US5350027 Drill machine table |
| 09/20/1994 | US5348429 Tapping apparatus with rapid tap advance/retraction |
| 09/20/1994 | US5348427 Airfeed peck drill configuration |
| 08/30/1994 | US5342152 Method and apparatus for forming intermittent chips while machining holes with a rotating tool |
| 08/23/1994 | US5340243 Airfeed peck drill configuration |
| 08/23/1994 | US5339908 Power tool |
| 08/17/1994 | EP0545922B1 Drilling machine table |
| 08/16/1994 | CA1331484C Method and apparatus for controlling drilling operation |