Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23B - Turning; Boring › 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
Patents for 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)
11/2012
11/22/2012DE102011102066A1 Hand-Werkzeugmaschine mit einer Tiefenanschlageinrichtung Hand tool with a depth stop device
11/22/2012DE102011050467A1 Tiefenanschlag in einem Werkzeughalter für in dem Werkzeughalter gehaltene Materialbearbeitungswerkzeuge Depth stop in a tool holder held in the tool holder Material Processing Tools
11/21/2012CN202539978U Drill model specially used for hydraulic support guide rod
11/21/2012CN202539639U Hole-borrowing drill jig
11/21/2012CN202539638U Deep hole drill bit guide sleeve
11/21/2012CN202539622U Multi-hole processing machine of an automobile pipe fitting
11/21/2012CN102785106A Automatic multi-shaft hole-drilling clamping device
11/21/2012CN102784942A Precise positioning and drilling device for multimedia blackboard frame
11/15/2012US20120288338 Tooling System and Method for Removing a Damaged or Defective Bushing
11/14/2012CN202527742U Drilling tool of barrel type piece radial hole
11/14/2012CN102781286A A marker device
11/14/2012CN102773524A Hole making method with alignment based on machine vision
11/08/2012US20120282053 Drilling device
11/08/2012US20120282052 Device for drilling a complex panel
11/07/2012DE202012008592U1 Führungsvorrichtung Guiding device
11/07/2012CN202517292U Adjustable clamp
11/07/2012CN202517091U Taper positioning drilling jig bushing
11/07/2012CN202517083U Device for locating drilling hole and collecting drilling cuttings
10/2012
10/31/2012EP2515719A1 A marker device
10/31/2012CN202507117U Multipurpose drill jig clamp device for drilling and tapping
10/31/2012CN202507078U Machining drilling clamp
10/31/2012CN202507077U Signal lamp middle cover drilling jig
10/31/2012CN102756147A Hollow boring bit with axle center positioning pointer
10/31/2012CN102756145A Axis pointer of hollow drill bit
10/30/2012US8298237 Patient-specific alignment guide for multiple incisions
10/30/2012US8297891 Drill-and-hole detector tool, method of utilization thereof and uses
10/25/2012US20120269592 System and method for modifying a rotor
10/24/2012CN202498375U Train wheel plate hole drilling-assisted device
10/24/2012CN202498242U Boring die mechanism
10/24/2012CN202498241U Drill jig device
10/24/2012CN102744630A Simple drilling clamp
10/24/2012CN102744626A Fixture for drilling oblique oil hole
10/23/2012US8292551 System, method and apparatus for removing failed fasteners
10/17/2012CN202491099U Drilling fixture of proportional valve bracket
10/17/2012CN202491091U Positioning fixture used for lateral drilling of cylinder block
10/17/2012CN202491080U Inclined hole machining device
10/17/2012CN202490956U Special drill jig for machining ball sleeve bearing outside diameter hole
10/17/2012CN202490955U Structural steel hole drilling mould
10/17/2012CN102729064A Adjustable lever drilling die clamp
10/17/2012CN102049550B Substrate for assisting drilling circuit board and manufacturing method thereof
10/16/2012US8287547 Adjustable drill guide
10/11/2012US20120257937 Repair device and repair method
10/10/2012CN202479832U Drilling template for lamp shade
10/10/2012CN202479826U Clamp for machining thread hole of flange by drill
10/10/2012CN202479562U Airplane float drilling tool
10/10/2012CN102725087A Center hole machining method for shaft blank and center hole machining apparatus
10/10/2012CN102717270A Side surface hole drilling tool for speed reducer shell
10/10/2012CN101670456B Wear-free boring sleeve
10/09/2012CA2503924C Systems adapted to cooperate with an aperture forming tool and methods
10/03/2012CN202462019U Tooling for processing elongated hole part
10/03/2012CN202461988U Rotating drilling device used for processing slope
10/03/2012CN202461613U Positioning clamp for center drill
10/03/2012CN202461612U Drill jig for machining drilling machine
10/03/2012CN202461611U Split type adjustable boring mold plate structure
10/03/2012CN202461610U Axial detecting positioning device for machining equipment
10/03/2012CN202461605U Drilling mold plate
10/03/2012CN202461580U Numerical control drilling machine with automatic adjustment and control on drilling route and hole depth
10/03/2012CN102699388A Adjustable drilling template
09/2012
09/26/2012CN202447720U Drilling jig for interlocking shifting block
09/26/2012CN102689037A Conical arc plate drilling clamp tool
09/26/2012CN101646521B Method for assembling two assemblies such aircraft fuselage assemblies
09/19/2012CN202438717U Special spot stamping component for die clamp bed during manufacture
09/19/2012CN102672243A Drill bushing used for high-precision drilling and convenient for chip removal
09/19/2012CN102672242A Drilling die sleeve for peripheral pinholes of tube head of ultrahigh voltage conductive tube
09/19/2012CN102672231A Clamp for machining inner hole of sodium charging air valve
09/12/2012EP2496377A1 Countersinking tool
09/12/2012CN202428001U Device for detecting quick drill function of printed circuit board (PCB) numerical control drilling machine
09/12/2012CN202427996U Hemispheroid drilling clamp die
09/12/2012CN202427990U Porous drilling machine
09/12/2012CN102658388A Multi-lug type drill jig turning plate locating mechanism
09/12/2012CN102658387A Axis adjustment method of boring head
09/12/2012CN102658382A Automatic correction bracket for machining deep holes of non-magnetic drilling tools
09/12/2012CN101829796B Automatic suspension type numerical control drilling machine
09/05/2012CN202411894U Strip lampshade drilling clamp
09/05/2012CN202411877U Rotating clamp for drilling inclined face holes of suspension plate spring seat
09/05/2012CN202411488U Protective sleeve special for point punching part
09/05/2012CN202411487U Automatic control device for drilling depth of drilling machine tool
09/05/2012CN202411486U Punching part specially used for manufacturing vice bench of molds
09/05/2012CN202411485U Positioning and limiting tool for hole processing
09/05/2012CN202411470U Precision and deep hole drilling auxiliary device of lathe
09/05/2012CN102653061A Drilling positioning device and drilling positioning method for gas inlet flange of exhaust manifold
09/05/2012CN102126037B Device for controlling depth of drilled center hole
09/05/2012CN102114602B Fixture for machining brake cover of motorcycle copper/steel fiber non-asbestos drum brake
08/2012
08/30/2012US20120219370 Cutting tool, in particular paring tool, drill head, solid drill head or boring head, and cutting machine and method
08/29/2012CN202398862U Drill positioning device for gear pump bracket
08/29/2012CN102649174A Circular work piece side drilling jig
08/29/2012CN102139386B Boring method for modular long-distance group holes
08/22/2012EP2489488A1 Diamond hole saw with central driller and stop
08/22/2012CN202388254U Drilling clamp
08/22/2012CN202388005U Adjustment type drilling mould
08/22/2012CN202388004U Tool breakage detection mechanism
08/22/2012CN1891384B Deep hole drill, drilling method and workpiece processed by the deep hole drill
08/22/2012CN102642040A Online detection and deviation-correcting system for deep hole drilling
08/22/2012CN102091799B End effector for automatically drilling curved surface
08/15/2012CN202377813U Clamp for punching side of nut
08/15/2012CN202377580U Cutter support for boring machine
08/15/2012CN202377579U Eight-hole combined drill jig clamp
08/15/2012CN202377562U Multi-hole gang drill tool
08/15/2012CN102632403A Special drill jig for hydraulic support guide rod
08/15/2012CN102632275A Online detection and correction system for laser-guided deep-hole drilling
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