Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23B - Turning; Boring › B23B 41 - Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
Patents for B23B 41 - Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor (5,345)
08/2012
08/15/2012CN202377872U Balance correction machine for automobile engine driving disk
08/15/2012CN202377835U Machine tool for processing automobile engine fittings and auxiliary tool magazine thereof
08/15/2012CN202377816U Adjustable aerial rudder boring fixture
08/15/2012CN202377568U Automatic punching machine for fastener
08/15/2012CN202377567U Special porous processing machine tool for aerial work hanging basket
08/15/2012CN202377566U Lateral plate drilling tool for dump truck
08/15/2012CN202377565U Processing module capable of drilling holes in shifting mode for petroleum screen pipe
08/15/2012CN202377564U Piston pin hole processing device
08/15/2012CN102632269A Special three-position fixed type processing machine for boring
08/15/2012CN102019539B Manufacture method of anchor ring
08/09/2012US20120201618 Cutting insert and associated drilling tool
08/09/2012DE102011010723A1 Schneidplatte und zugehöriges Bohrwerkzeug zum Bohren von Stapeln Cutting plate and associated drill for drilling of stacks
08/08/2012EP2483023A2 Cutting tool, in particular paring tool, drill head, solid drill head or boring head, and cutting machine and method
08/08/2012CN202367481U Fixture for boring lug hole of sliding fork
08/08/2012CN202367237U Gear shaver retract hole machining device
08/08/2012CN202367236U Five-hole drilling machine special for drilling insulation intersection bus of aluminum electrolysis cell
08/08/2012CN202367235U Drilling and air blowing device for rolling machine
08/08/2012CN202367234U Steel structured pin hole repairing device for hoisting equipment
08/08/2012CN202367233U Any-slope groove machining device for boring machine
08/08/2012CN202367232U Novel guide vane boring device for tubular hydroelectric generating set
08/08/2012CN102626800A Horizontal cage rod drilling machine tool
08/08/2012CN102101185B Device for drilling on side surface of box body of engine of motorcycle
08/01/2012CN202356666U Pneumatic punching machine
08/01/2012CN202356664U Optically controlled micro-bore drilling machine
08/01/2012CN202356663U Multi-shaft numerical control automatic drilling machine
08/01/2012CN202356662U Deep-hole drilling processing equipment
08/01/2012CN202356661U Multi-head drilling device for machining of car windows
08/01/2012CN202356660U Processing apparatus of cylinder body hole
08/01/2012CN202356645U Floating boring cutter device for fine machining of deep hole of long shaft
08/01/2012CN102615518A Tool for clamping main machine cylinder body on boring lathe
08/01/2012CN102615311A Pipe clamp for tapping of pipes
08/01/2012CN102615310A Boring machine for field machining of conical hole of rudder blade
08/01/2012CN102615309A Porous boring machine for combined boring bar
08/01/2012CN102615308A Automatic hole drilling mechanism for multi-hole pipe
08/01/2012CN102615307A Drilling tool for radial hole of cylindrical part
08/01/2012CN102615306A Device for grooving pump body and pump cover of pipeline pump
07/2012
07/25/2012CN202344294U Drilling and clamping device for railway turnout flat backing plate
07/25/2012CN202343984U Multi-head drilling machine with adjustable hole spacing
07/25/2012CN202343983U Automatic fastener drilling machine
07/25/2012CN202343982U Special program controllable machine tool for axle processing
07/25/2012CN102601645A Boring fixture for cylinder liners
07/25/2012CN102601409A Bidirectional punching device for crankshafts
07/25/2012CN102601408A Deep hole drilling machine
07/25/2012CN102009203B Lock core shell billiard hole drilling machine of numerical control mortise lock
07/25/2012CN101618463B Frock for machining conical surface of boring lathe
07/18/2012CN202338722U 管道带压开孔用管卡 Piping hot tapping pipe Card
07/18/2012CN202336755U Hydraulic fast positioning auxiliary device for heavy deep hole drilling and boring machine
07/18/2012CN202336605U 管道带压开孔机 Piping hot tapping machine
07/18/2012CN202336604U 一种前轴锁销孔加工机床 One kind of front axle lock pin hole processing machine
07/18/2012CN202336603U Hub processing machine for bicycle
07/18/2012CN102581641A Boring automatic centering clamp of drive axle housing
07/18/2012CN102581636A Boring die for machining engine bodies and boring die support
07/18/2012CN102581336A Deep hole machining equipment
07/18/2012CN102581335A Magnetic-suspension rail processing machine
07/18/2012CN102581334A Boring and detection all-in-one machine for circuit board
07/18/2012CN102581333A Fine boring device and fine boring method applicable to aircraft landing gear crossing point holes
07/18/2012CN102581332A Barrel boring device
07/18/2012CN102581331A Device and method for machining high-coaxiality bearing hole in long distance manner
07/18/2012CN102091800B Automatic multi-station boring machine
07/11/2012CN202317728U 连杆衬套孔镗削夹具 Rod bushing hole boring fixture
07/11/2012CN202317721U 用于平衡轴定位孔的钻孔夹具 Drill jig for positioning hole of the balance shafts
07/11/2012CN202317707U 机架弯管顶部横管钻孔夹具 Top rack drilling horizontal tube bending jig
07/11/2012CN202317134U 发动机缸盖阶梯凸轮轴孔加工机床 Engine camshaft cylinder head stepped hole processing machine
07/11/2012CN202317133U 加工发动机缸体曲轴孔的镗床 Boring processing engine block crankshaft hole
07/11/2012CN202317132U 用于管道压力采集的带压开孔器 For pipe stress acquisition Tapping device
07/11/2012CN202317131U 单孔制孔装置 Hole-forming unit
07/11/2012CN202317130U 一种自动钻孔机 An automatic drilling machine
07/11/2012CN202317129U 倒钻式钻床 Drilling down drilling
07/11/2012CN202317128U 石油筛管可移位钻孔加工模块 Oil drilling module screen shiftable
07/11/2012CN202317127U 一种用于回转支承的油孔加工装置 Hole machining device for slewing ring
07/11/2012CN202317126U 钻孔加工中心机床总成 Drilling assembly machining centers
07/11/2012CN202317125U 石油筛管数控加工(钻孔)机床 Oil screen CNC machining (drilling) tools
07/11/2012CN202317124U 用于对永磁材料打孔的打孔装置 Punch for punch device permanent magnetic materials
07/11/2012CN202317123U 分度钻孔装置 Indexing drilling device
07/11/2012CN202317122U 一种用于加工钕铁硼圆孔的装置 An apparatus for machining round holes NdFeB
07/11/2012CN202317121U 一种活塞镗床 One kind of piston boring
07/11/2012CN202317120U 气门座镗床 Valve seat boring
07/11/2012CN202317119U 一种铁路车钩钩舌加工装置 A railway car coupler knuckle processing device
07/11/2012CN202317118U 一种对制冷设备盘管进行打孔的专用钻床 Kind of refrigeration equipment dedicated coil perforating drill
07/11/2012CN202317117U 锥形体灯座加工治具 Processing cone lamp holder fixture
07/11/2012CN202317116U 一种壳体钻孔装置 One kind of casing drilling device
07/11/2012CN202317115U Dedicated boring lathe for coupler knuckle of railway vehicle
07/11/2012CN202317114U 石油筛管多工位可移位钻孔动力头 Oil screen multi-position can shift power head drilling
07/11/2012CN202317113U 一种两轴可调钻具头 A two-axis adjustable drill head
07/11/2012CN202317112U 发动机缸盖凸轮轴孔加工机床 Engine cylinder head camshaft hole processing machine
07/11/2012CN202317111U 一种数控多头可调距钻床 A digital variable adjustable long distance drilling
07/11/2012CN202317110U 一种中心管打孔机 One kind of the center tube drilling machine
07/11/2012CN202317109U 桥壳琵琶孔柔性化加工系统 Pipa axle hole flexible manufacturing system
07/11/2012CN202317107U 铝电解槽立柱母线钻孔专用六孔钻床 Aluminum cell drilling riser bar drilling special tin
07/11/2012CN202317106U 铝电解槽阳极母线专用四孔钻床 Aluminum cell anode bus special four-hole drilling
07/11/2012CN202317083U 挂舵臂镗孔工装 Boring rudder arm tooling
07/11/2012CN202317059U 自动让刀深孔加工工具 Let automatic knife deep hole machining tool
07/11/2012CN102554320A PCB (Printed Circuit Board) drill bit and drilling machine with same
07/11/2012CN102554310A Numerical control drilling machine tool for machining oil filling hole on wind power bearing
07/11/2012CN102554309A Automatic machine tool for processing pin hole of main angle steel of middle section of tower crane
07/11/2012CN102554308A Jig for machining conical lamp base
07/11/2012CN102554302A Method and apparatus for machining a shroud block
07/11/2012CN102554283A Differential type taper hole knife rest
07/11/2012CN101954500B Device and method for processing counterbore of circuit board
07/05/2012US20120170989 Hand-held water drill
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