Patents for B23B 41 - Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor (5,345) |
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03/05/2015 | US20150059255 Drill bits, cutting elements for drill bits, and drilling apparatuses including the same |
02/26/2015 | US20150057139 Device for changing straight flute drill bits for deep hole drilling |
02/19/2015 | WO2015021492A1 A portable poly (polyethylene) pipe borer |
02/17/2015 | CA2847659C Portable hole saw apparatus and methods of forming a sump |
02/11/2015 | CN204148906U 一种轻型刮板钻孔加工装置 A lightweight drilling equipment scraper |
02/11/2015 | CN204148560U 可张紧可变速移动式钻削动力头 Tension can be variable speed mobile drilling head |
02/11/2015 | CN204148559U 用于制作仪表螺纹头的打孔机构 Instruments used to make thread head punching mechanism |
02/11/2015 | CN204148558U 一种镜片加工设备 One kind of lens processing equipment |
02/11/2015 | CN204148557U 锁芯加工装置 Cylinder processing device |
02/11/2015 | CN204148556U 一种炼铁高炉炉皮钻孔装置 A blast furnace ironmaking skin drilling equipment |
02/11/2015 | CN204148555U 用于后盖铰链多孔加工的设备 Apparatus for processing a porous cover hinge |
02/11/2015 | CN204148554U 一种简易打孔机构 A simple punch mechanism |
02/11/2015 | CN204148553U 一种内部导向双头打孔机 An internal guide Double Punch |
02/11/2015 | CN204148552U 一种内部导向单头打孔机 An internal guide single head punch |
02/11/2015 | CN104338967A 同步器齿毂钻孔装置 Synchronizer hub drilling equipment |
02/11/2015 | CN104338962A 全闭式卷扬机的卷筒联轴器钻孔装置 Closed winch drum full coupling drilling equipment |
02/11/2015 | CN104338961A 基于产品斜孔衬套的制孔装配焊接装置 Based hole-assembly welding equipment product slant hole bushing |
02/10/2015 | US8950985 Rotating tool |
02/05/2015 | WO2015016224A1 Circular hole machining method and circular hole machining device |
02/05/2015 | WO2015016223A1 Round hole machining method and round-hole machining device |
02/05/2015 | DE112007000560B4 Werkzeugkopf, Werkzeugmaschine und Bohrverfahren zum Bohren eines Zylinderblocks unter Verwendung der Werkzeugmaschine Tool head, machine tool and drilling for drilling a cylinder block using the machine tool |
02/04/2015 | CN204135746U 型腔划窝工具 Zoned nest cavity tool |
02/04/2015 | CN204135398U 一种用于在圆柱体上加工偏心孔的装置 An apparatus for processing an eccentric hole in the cylinder for |
02/04/2015 | CN204135397U 方舌用横向打孔机构 The tongue with a lateral perforating unit |
02/04/2015 | CN204135396U 铁水罐罐底向心孔加工装置 Tanks iron bottom hole machining device to the heart |
02/04/2015 | CN204135395U 一种钢管穿孔设备 For a steel pipe perforation device |
02/04/2015 | CN204135394U 大型曲轴轴承挡板螺孔钻孔机 Large crankshaft bearing retainer screw drill |
02/04/2015 | CN204135393U 手动台钻加工齿轮箱小斜油孔工装 Manual gearbox small bench inclined hole machining tooling |
02/04/2015 | CN204135392U 一种电缆保护管的管口加工装置 Nozzle processing apparatus for cable protection pipes |
02/04/2015 | CN204135391U 锁芯专用输送打孔装置 Cylinder dedicated transport drilling equipment |
02/04/2015 | CN204135390U 锁芯专用压紧打孔机构 Special perforated cylinder compression mechanism |
02/04/2015 | CN204135389U 锁芯专用纵向挖孔机构 Digging organization dedicated vertical cylinder |
02/04/2015 | CN204135388U 方舌用纵向打孔机构 The tongue with a vertical drilling agency |
02/04/2015 | CN204135387U 锁舌用开孔机构 Latch mechanism with openings |
02/04/2015 | CN204135386U 锁舌用横向开孔机构 Latch mechanism with a lateral opening |
02/04/2015 | CN204135385U 方舌用输送打孔机构 The tongue conveyor drilling agency |
02/04/2015 | CN204135384U 锁舌用纵向开孔机构 Bolt with a longitudinal opening mechanism |
02/04/2015 | CN204135383U 轴套类零件的径向钻孔装置 Radial drilling device bushings Parts |
02/04/2015 | CN204135382U 一种弧形板打孔机 One kind of curved plate drilling machine |
02/04/2015 | CN204135379U 锁芯用打孔、攻牙机构 Cylinder with drilling, tapping agency |
02/04/2015 | CN104325172A 一种模料深孔钻校正工装 A molded material deep hole drilling tooling correction |
02/04/2015 | CN104325171A 多向大斜率深孔连续开孔装置 Deep continuous slope to a large multi-aperture means |
02/04/2015 | CN104325170A 一种齿轮出力轴端面钻孔装置 A GEAR output shaft surface drilling equipment |
02/04/2015 | CN104325169A 一种同步钻孔装置 A synchronous drilling device |
02/04/2015 | CN104325168A 一种转铰水封座镗孔装置及利用该装置镗孔的方法 A genetically seal seat hinge boring device and use the device boring method |
02/04/2015 | CN103071828B 用于加工水表壳体进出水通道的机床 Machines for processing the case out of the water meter channel |
02/04/2015 | CN102784943B 一种盲孔加工装置 Blind hole machining device |
02/04/2015 | CN102744437B 一种圆盘底座自动钻孔机 The disc-base automatic drilling machine |
01/28/2015 | EP2828034A1 Device for changing straight flute drill bits for deep hole drilling |
01/28/2015 | CN204122809U 一种深孔钻削用喷吸钻 One kind of deep drilling with ejector drill |
01/28/2015 | CN204122800U 一种高压管道开孔机连动进给驱动装置 A high-pressure pipeline tapping machine interlocking feed drives |
01/28/2015 | CN204122795U 一种管道带压钻孔装置 Drilling of a piping system with pressure |
01/28/2015 | CN204122794U 镗床用大直径深孔钻削系统及镗床 Boring with a large diameter and deep hole drilling systems Boring |
01/28/2015 | CN204122793U 一种门体打孔设备 One kind of door drilling equipment |
01/28/2015 | CN204122792U 钻直斜油孔专机 Drill hole straight oblique plane |
01/28/2015 | CN204122791U 钻孔装置 Drilling equipment |
01/28/2015 | CN204122790U 转鼓筒体上轴套孔的镗孔装置 Boring device on the drum cylinder sleeve hole |
01/28/2015 | CN204122789U 梁板底部钻孔装置 The bottom of the slab drilling device |
01/28/2015 | CN104308220A 亚干式深孔加工系统 Dry Deep Hole Machining System |
01/28/2015 | CN104308219A 一种钢轨用的钻孔装置 Rail with a drilling device |
01/28/2015 | CN104308218A 一种刹车片精确钻孔机构 One kind of brakes precise drilling agency |
01/28/2015 | CN104308217A 手动台钻加工齿轮箱小斜油孔工装 Manual gearbox small bench inclined hole machining tooling |
01/28/2015 | CN104308216A 通用弹药包装密封检测打孔机 General Ammunition package seal detection drilling machine |
01/28/2015 | CN104308215A 一种弧形板打孔机 One kind of curved plate drilling machine |
01/28/2015 | CN104308213A 一种反面沉孔加工方法 A sink hole machining method negative |
01/22/2015 | US20150023750 Boring device |
01/22/2015 | DE102011010723B4 Schneidplatte und zugehöriges Bohrwerkzeug zum Bohren von Stapeln Cutting plate and associated drill for drilling of stacks |
01/21/2015 | CN204108370U 一种集装箱门体的打孔设备 Drilling apparatus container door body |
01/21/2015 | CN204108369U 一种锁芯加工装置 One kind of cylinder machining device |
01/21/2015 | CN204108368U 钥匙扩孔设备 Key reaming equipment |
01/21/2015 | CN204108367U 锁芯钻孔装置 Cylinder boring device |
01/21/2015 | CN204108366U 岸桥拉杆连接孔加工设备 Shore bridge connecting rod hole processing equipment |
01/21/2015 | CN204108365U 桥吊下横梁轴孔加工设备 Crane lower beam axle hole machining equipment |
01/21/2015 | CN204108364U 一种加工桥壳定位孔专用钻床 A process for axle positioning holes dedicated drilling |
01/21/2015 | CN204108363U 一种曲轴箱轴承孔加工装置 One kind crankcase bearing bore machining device |
01/21/2015 | CN204108362U 一种法兰盘钻铣专用机床 One kind of special flange drilling and milling machines |
01/21/2015 | CN204108361U 一种用于加工水钻夹具的卧式钻孔机 Horizontal drilling machine for machining a diamond jig |
01/21/2015 | CN104302444A 用于更换深孔钻孔的直槽钻头的装置 Means for replacing the deep drilling straight slot drill |
01/21/2015 | CN104289743A 镗削加工装置 Boring apparatus |
01/21/2015 | CN104289742A 一种差速器壳体小径深孔的加工装置 Processing apparatus trail deep in the differential housing |
01/21/2015 | CN104289741A 一种高精度履带板内孔单管扩孔钻加工装置 A high precision single-track shoe bore pipe reamer processing device |
01/21/2015 | CN104289740A 一种加工后盖板的装置 The latter cover the processing device |
01/21/2015 | CN104289739A 方舌用输送打孔机构 The tongue conveyor drilling agency |
01/15/2015 | DE102010052845B4 Rotierendes Schneidwerkzeug und Führungseinsatz hierfür A rotary cutting tool and use this guide |
01/14/2015 | EP2824215A1 Method for finishing spray coated surface, and work tool |
01/14/2015 | CN204101952U 基于plc设计的t2225型深孔镗床电气控制系统 Based on deep-hole boring machine t2225 plc electrical control system design |
01/14/2015 | CN204094526U 一种车轮用自动钻孔机自动定位装置 A wheel with an automatic drilling machine automatic positioning device |
01/14/2015 | CN204094182U 一种可旋转定位的气缸盖用钻机 A revolving cylinder head positioning rig |
01/14/2015 | CN204094181U 一种船舶尾轴舵叶镗锥孔工装机构 A marine stern rudder boring taper tooling agency |
01/14/2015 | CN204094180U 一种深孔镗刀导向装置 A deep hole boring tool guide |
01/14/2015 | CN204094179U 一种新型气缸盖用镗床 A new cylinder head with boring |
01/14/2015 | CN204094178U 一种转铰水封座镗孔装置 A genetically seal seat hinge boring device |
01/14/2015 | CN204094177U 一种旋转式阀门主体加工装置 A rotary valve body machining device |
01/14/2015 | CN204094176U 用于医用钳的钻孔装置 Drilling equipment used for medical forceps |
01/14/2015 | CN204094174U 一种气缸盖用数控钻床 One kind of cylinder head with CNC drilling |
01/14/2015 | CN104275509A 轴承外圈多孔自动加工机 Porous outer bearing automatic machine |
01/14/2015 | CN104275508A 数控大型发动机曲轴角度油孔钻机机构 CNC large engine crank angle hole drilling rig agency |
01/14/2015 | CN104275507A 一种铝制卡车车轮斜孔钻镗用机床 Made of aluminum truck wheel inclined hole Boring Machine tools |
01/14/2015 | CN104275506A 一种铝制卡车车轮气门孔专用机床 Made of aluminum truck wheel valve hole special machine |
01/14/2015 | CN103231090B 车架钻孔装置 Frame drilling device |