| Patents for B23B 47 - Constructional features of components specially designed for boring or drilling machines; Accessories therefor (9,172) |
|---|
| 02/13/2013 | CN102921969A Spindle box of radial drilling machine |
| 02/13/2013 | CN102006957B Portable power drill with drilling implement rotating and feeding means |
| 02/12/2013 | US8371397 Feed mechanism for drilling systems |
| 02/07/2013 | US20130034397 Jig and method for modifying casing in turbine system |
| 02/07/2013 | US20130034396 Debris collector |
| 02/07/2013 | DE102011080374A1 Machine tool e.g. hand tool such as demolition hammer, has load control unit that is provided to directly or indirectly evaluate its contact pressure with workpiece |
| 02/06/2013 | EP2554308A1 Jig and method for modifying casing in turbine system |
| 02/06/2013 | CN202715858U 17-degree inclined hole drill plate tool of valve body of control valve |
| 02/06/2013 | CN202715857U Drill chuck key |
| 02/06/2013 | CN202715856U Miniature automatic drilling machine |
| 02/06/2013 | CN202715854U 液压进给磁力钻 Hydraulic feed magnetic drill |
| 02/06/2013 | CN202715853U Steel pipe inner wall finishing machine and finishing tool |
| 02/06/2013 | CN202715852U Bidirectional drilling machine |
| 02/06/2013 | CN202715851U Knife holder mechanism of deep hole drilling machine |
| 02/06/2013 | CN202715850U Flange drilling device of large separator |
| 02/06/2013 | CN202715849U Device for efficiently drilling ultra-long main lubricating oil hole in body of medium-speed diesel engine |
| 02/06/2013 | CN202715848U Bicycle name plate punch |
| 02/06/2013 | CN202715847U Freely-positioned gang drill processing head |
| 02/06/2013 | CN102909412A Combined scribing drill jig |
| 02/06/2013 | CN102909411A Jig and method for modifying casing in turbine system |
| 02/06/2013 | CN102909410A Drilling machine capable of accurately positioning workpieces |
| 02/06/2013 | CN102909409A Machine special for drilling straight oil holes on crankshaft |
| 02/06/2013 | CN102909407A Multi-bit drilling equipment with counter weights |
| 02/06/2013 | CN102151880B Clamping pin positioning method |
| 01/31/2013 | DE102011087361B3 Absaugvorrichtung und Steuerungsverfahren Exhaust system and control method |
| 01/30/2013 | DE202012012432U1 Spann- und Anschlagvorrichtung zur sicheren Befestigung verschiedener Materialien beim Bohren an der Ständerbohrmaschine Tensioning and stop device for secure attachment of various materials for drilling on the drill press |
| 01/30/2013 | CN202707821U Rolling guide sleeve enabling bearing to be convenient to install and dismantle |
| 01/30/2013 | CN202701871U Multi-shaft drilling automatic clamping device |
| 01/30/2013 | CN202701851U Angle iron boring mold with adjustable edge distance |
| 01/30/2013 | CN202701843U Hanger bracket oil window hole positioning device |
| 01/30/2013 | CN202701457U Disc-type component drilling tool |
| 01/30/2013 | CN202701456U Adjustable lever rig fixture |
| 01/30/2013 | CN202701455U Mold used for machining shaft end gland bush |
| 01/30/2013 | CN202701454U Transmission device of handheld electric drill |
| 01/30/2013 | CN202701453U Six-shaft drilling device |
| 01/30/2013 | CN202701452U Fixture mechanism for drilling three gear hubs of synchronizer |
| 01/30/2013 | CN202701439U Double-drill-head digital controlled drill |
| 01/30/2013 | CN202701437U Numerical control transverse and longitudinal automatic hole drilling machine |
| 01/30/2013 | CN202701436U Numerical control drilling machine |
| 01/30/2013 | CN202701435U Automatic ball-screw feeding numerical-control drilling machine |
| 01/30/2013 | CN202701434U Boring machining equipment |
| 01/30/2013 | CN102896527A Special fixture for hole machining of connecting rod |
| 01/30/2013 | CN102896526A Hole machining fixture for connecting rod |
| 01/30/2013 | CN102896522A Clamp special for processing holes at end surface of clutch base |
| 01/30/2013 | CN102896507A Novel adjustable efficient drilling disk type fixture |
| 01/30/2013 | CN102896506A Novel radial hole joint fixture suitable for multi-model number drills |
| 01/30/2013 | CN102896364A Hole machining drilling jigof air cylinder cover of diesel engine |
| 01/30/2013 | CN102896363A Drilling jig device for positioning pin hole of shell of coal cutter |
| 01/30/2013 | CN102896362A Clamp |
| 01/30/2013 | CN102896361A Concentric boring positioning mechanism |
| 01/30/2013 | CN102896360A Fixture used for machining double-layer holes of workpieces |
| 01/30/2013 | CN102896354A Processing method and processing device of internal and external water distribution ring guide vane axle holes of water turbine |
| 01/30/2013 | CN102310212B Universal drill jig used for drilling among existing distribution holes on barrel |
| 01/23/2013 | EP2547561A1 Method for producing a nozzle for washing fluid for motor vehicle windows |
| 01/23/2013 | CN202684637U Control system for automatic-feeding magnetic seat drill |
| 01/23/2013 | CN202684579U Fixture for processing holes uniformly distributed on one straight line |
| 01/23/2013 | CN202684551U Hemisphere punching fixture |
| 01/23/2013 | CN202684156U Tooling mould for drilling cylindrical workpiece with external threads |
| 01/23/2013 | CN202684155U Valve body drill jig for ball check valve |
| 01/23/2013 | CN202684154U Drill jig for gear-shifting cam of motorcycle engine |
| 01/23/2013 | CN202684153U Automatic drilling machine elevating device |
| 01/23/2013 | CN202684152U Drilling machine worktable with pin fixing seats |
| 01/23/2013 | CN202684151U Drilling machine worktable with bakelite plates |
| 01/23/2013 | CN202684150U Valve body drill plate bracket of spherical check valve |
| 01/23/2013 | CN202684149U Machine tool bed guide rail fixing mechanism of circuit board digital control drilling machine |
| 01/23/2013 | CN202684146U Ventilation hole saw for indoor fuel gas pipeline |
| 01/23/2013 | CN202684145U Numerically controlled deep hole drilling machine for machining two ends simultaneously |
| 01/23/2013 | CN202684139U Multi-drill-head drilling machine |
| 01/23/2013 | CN202684138U Multi-row-hole bench drill |
| 01/23/2013 | CN202684105U Main spindle box of radial drilling machine |
| 01/23/2013 | CN102891581A Linear actuator and boring device |
| 01/23/2013 | CN102886547A Central hole punching device |
| 01/23/2013 | CN102886546A 通孔加工方法 Vias processing methods |
| 01/23/2013 | CN102886544A Single spindle drilling machine with work piece turning device |
| 01/23/2013 | CN102248195B Portable hole boring machine |
| 01/23/2013 | CN102059375B Supercharger connecting plate drilling die |
| 01/23/2013 | CN101941089B Boring and milling cutter device for planomilling machine |
| 01/17/2013 | WO2013009333A1 Counter boring socket and method of installing a threaded fastener into a material |
| 01/16/2013 | CN202668183U Simple vertical drilling machine clamp |
| 01/16/2013 | CN202668096U Automatic guide rail tightly abutting device |
| 01/16/2013 | CN202667737U Broken needle detector of printed circuit board (PCB) drilling machine |
| 01/16/2013 | CN202667736U Drilling jig for fixed beams of cooling machine |
| 01/16/2013 | CN202667735U Sectional beam drilling mold of cooling machine |
| 01/16/2013 | CN202667734U Three-point-fixed rapid clamping drilling jig |
| 01/16/2013 | CN202667733U Clamping device of angle steel drilling machine |
| 01/16/2013 | CN202667732U Novel drill jig fixture |
| 01/16/2013 | CN202667731U Drilling secondary work feeder of maglev rail machining machine |
| 01/16/2013 | CN202667730U T-shaped groove structure of numerical control drilling machine workbench |
| 01/16/2013 | CN202667729U Tool for alignment of centre port of deep-hole boring machine |
| 01/16/2013 | CN202667728U Limiting device for angle iron drilling machine |
| 01/16/2013 | CN202667727U Die block clamping fixture |
| 01/16/2013 | CN202667722U Tabletop-type drilling device |
| 01/16/2013 | CN202667721U Multipoint gang drill |
| 01/16/2013 | CN202667720U Special opposite drilling machine for steering knuckles |
| 01/16/2013 | CN202667719U Automatic drilling machine |
| 01/16/2013 | CN202667716U Large scale turntable bearing indexing drill press |
| 01/16/2013 | CN202667714U Automatic hole puching machine for badminton racket frame |
| 01/16/2013 | CN202667713U Automatic positioning and clamping device used for machining hole in axle housing |
| 01/16/2013 | CN202667709U Oblique type boring machine |
| 01/16/2013 | CN202667708U Lead screw mounting device of boring mill |