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)
07/2014
07/08/2014CA2594819C Method for detecting and quantifying piercing defects
07/02/2014DE202012012877U1 Sicherheitsführungsbuchse für rotierende Bohrwerkzeuge, Einlippenbohrer und Bohrstangen Security guide bushing for rotating tools for drilling, gun drills and boring bars
07/02/2014CN203679355U 用于机械加工行业的钻孔夹具 For machining industry drilling jig
07/02/2014CN203679330U 工程水钻 Engineering rhinestones
07/02/2014CN103894645A 对均布于圆周上的多孔进行批量加工的装置及加工工艺 Uniformly distributed on the circumference of a porous device and perform batch processing process
06/2014
06/26/2014WO2014095638A1 Process for machining cross pins on lathes
06/25/2014EP2744616A1 Drill force indicator for hand-operated drills
06/25/2014CN203664737U 自动多孔钻 Auto porous drilling
06/18/2014CN203650131U 孔深探测同步装置 Hole depth synchronous detection device
06/18/2014CN203649481U 一种具有精确定位功能的电钻 Drill a precise positioning function
06/18/2014CN103862080A Automatic online drilling device for rim
06/11/2014DE202014003630U1 Bohrmaschine mit Wasserwaage Drill with a spirit level
06/11/2014CN203636025U 一种加长镗头导向的装置 One kind of boring head lengthened oriented devices
06/11/2014CN203636024U 钻头自动检测机构 Drill automatic detection mechanism
06/11/2014CN203636023U 模板加工定孔工装 Template set hole machining tooling
06/11/2014CN203636020U 一种取力器箱体的端盖安装孔加工装置 One kind PTO box cover mounting hole machining device
06/04/2014CN203621981U 汽车空调冷凝器集流管管孔加工夹具 Automobile air conditioning condenser manifold pipe hole machining fixtures
06/04/2014CN203621575U 一种钻中心孔装置 A center hole drilling equipment
06/04/2014CN203621574U 一种斜孔辅助加工结构 In a slant hole auxiliary processing structure
06/03/2014US8739662 Telescopic handle for a hand tool
05/2014
05/30/2014WO2014079829A1 Device system having a positioning apparatus for determining a bore center point
05/28/2014CN203610732U 联动镗模 Linkage boring mold
05/28/2014CN103817362A 多功能钻孔机 Multifunctional Drilling Machine
05/21/2014EP2731754A1 Method for checking the presence of a rotating element in a machine tool
05/21/2014CN203599896U 一种深孔加工夹具 One kind of deep hole machining fixture
05/21/2014CN203599591U 多功能法兰盘钻孔模具 Versatile flange drilling mold
05/21/2014CN203599590U 一种用于磁性材料精准钻孔装置 A magnetic device for precision drilling
05/21/2014CN203599589U 一种底门及开闭机构的底门组成镗孔工装 One substrate door and the door opening and closing mechanism composed of a bottom boring tooling
05/21/2014CN203599588U 一种止动环通用钻夹具 One kind of snap ring universal drilling fixture
05/21/2014CN203599584U 一种汽车安装支架打孔工装 An automobile mounting bracket punch tooling
05/21/2014CN203599567U 便携镗孔机 Portable Boring Machine
05/21/2014CN103813877A 用于手动操作的钻孔器的钻孔力度指示器 Drilling intensity indicator for manual operation of the drill
05/21/2014CN103801737A 圆弧状工件定心镗模 Arc-shaped workpiece centering boring mold
05/15/2014US20140133929 Universal Tubular Lock Installation System
05/15/2014US20140133928 Tool for Removing Broken Threaded Fasteners
05/15/2014DE102012022180A1 Safety guiding sleeve for guiding e.g. drilling rod in deep hole drill, has outer casing made from steel, aluminum, thermoplastic or duroplastic, and inner casing made from thermoplastic or silicone, where sleeve encloses shaft of tool
05/15/2014DE102012016306A1 Spindle unit for machine tool, has tool receptacle for holding and driving rotatable cutting tool and tool holding device for mounting cutting tool, where cutting tool is rotatable relative to tool holding device
05/14/2014EP2730358A1 Method of drilling
05/14/2014CN203592313U 转速表输出轴钻孔夹具 Tachometer output shaft drilling jig
05/14/2014CN203592175U 适用于曲轴齿轮的钻孔工装 Suitable for drilling tooling crank gear
05/14/2014CN203592174U 一种气垫船的风机出口关闭装置用定位工装 One kind of hovercraft fan outlet shut-off device with positioning tooling
05/13/2014US8721234 Depth gauge for drill bit
05/08/2014US20140126972 Depth gauge and drill bit
05/07/2014CN203578863U 一种配钻用快速定位孔中心的装置 A coordination drill hole center with fast positioning device
05/07/2014CN203578862U 钻孔深度定位器 Drilling depth locator
05/07/2014CN203578858U 一种钻孔夹具 Drilling a hole jig
05/07/2014CN203578857U 一种切向孔加工工装 One kind of tangential hole machining tooling
05/07/2014CN203578855U 一种盖板钻孔工装 One kind of cover drilling tooling
04/2014
04/30/2014CN203566340U High-precision positioning lamp for drilling plurality of holes on cylinder
04/30/2014CN203566315U Shifting fork hole drilling clamp
04/30/2014CN203566298U Positioning tool for drilling two holes in cambered surface
04/30/2014CN203566295U Bent rod body drilling positioning tool
04/30/2014CN203566293U Tool for drilling, machining and positioning soft workpiece
04/30/2014CN203565924U Drilling device for lower support of front stabilizer bar
04/30/2014CN203565901U Tool for drilling oil hole in rocker-arm support
04/30/2014CN103752906A Boring die for supporting in inner cavity of machined part
04/30/2014CN103752905A Hole processing device for fixed workpieces
04/23/2014CN203557134U Hole punching tool for vehicle bracket
04/23/2014CN203556922U Alignment tool used for planet carrier fine boring pin hole processing
04/23/2014CN103737056A Punching equipment
04/23/2014CN102066027B Device and method for boring center hole of crankshaft
04/22/2014CA2556291C Steering knuckle boring apparatus and method
04/17/2014WO2014056287A1 Hole depth detecting device for numerical control machine tool
04/16/2014CN203542147U Drilling clamp of pipe joint
04/16/2014CN203541640U Boring die supported inside inner cavity of machined workpiece
04/16/2014CN203541638U Cross-shaped hole drilling positioning device
04/10/2014WO2014054802A1 Perpendicular alignment mechanism, and machining devices and machining methods using same
04/09/2014CN203526643U Numerical control lock cylinder drilling machine with drill bit detecting device
04/09/2014CN203526640U Clamp for drilling
04/09/2014CN203526638U Guiding positioning device for machining centrifugal pump liquid drainage hole
04/09/2014CN203526637U Automobile lower shock absorber support drilling overturning fixture
04/09/2014CN203526624U Dummy bar deep hole machining tool
04/09/2014CN103706842A Perforation positioning device
04/09/2014CN103706841A Tool for drilling spokes
04/09/2014CN102632403B Special drill jig for hydraulic support guide rod
04/03/2014US20140093321 Printed circuit board, and method and apparatus for drilling printed circuit board
04/03/2014DE102012105498A1 Method for drilling shaft of broken screw that connects base part and attaching part, has producing hole in screw shaft by drill, which is guided and centered in continuous, elongate guide hole, or completely drilling screw shaft
04/02/2014CN203509679U Automatic-center-dividing drilling device
04/02/2014CN203509657U Differential mechanism gear drilling clamp
04/02/2014CN203509142U Deep hole drilling positioning sleeve
04/02/2014CN203509141U Lead screw collimating calibration device for ship propeller shaft boring hole
04/02/2014CN203509134U Drill jig device
04/02/2014CN203509124U Drilling equipment capable of automatically controlling depth of drill hole
04/02/2014CN203509118U Square ram type lead screw bearing hole machining tool of numerical control floor type boring and milling machine
03/2014
03/26/2014CN203495299U Boring light source positioning device for drilling machine
03/26/2014CN203495298U Auxiliary support structure for drill bit of horizontal drilling machine
03/26/2014CN203495293U Pipe body hole drill jig for pipe fittings with different diameters
03/26/2014CN103687696A Method for checking the presence of a rotating element in a machine tool
03/26/2014CN103659336A Cambered-surface positioning tool for drilling double holes
03/26/2014CN103658764A Locating device for machining piano iron plate locating hole and manufacturing method of locating device
03/26/2014CN103658743A Portable electric drill positioning device
03/26/2014CN103658731A Numerical control machine tool for dual-blade blind hole fixed depth machining
03/19/2014DE202014100293U1 Instandsetzungsbohrlehre für Injektorhaltegewinde von Zylinderköpfen von Kraftfahrzeugverbrennungsmotoren Instandsetzungsbohrlehre for Injektorhaltegewinde cylinder heads of automotive internal combustion engines
03/19/2014CN203484716U Correction tooling of center positioning datum of hollow axle
03/19/2014CN203484715U Dividing plate type shaft sleeve drilling die
03/19/2014CN203484711U Chassis lead hole tool for passenger-to-cargo aircraft refit
03/19/2014CN203484706U Motor brake seat drilling tool
03/19/2014CN203484705U Combined drill jig for frontward drilling and backward drilling of plate base hole for central sill
03/19/2014CN103639767A High-precision positioning clamp for drilling multiple holes in cylinder
03/19/2014CN103639726A Borehole positioning tool for bent rod
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