| Patents for B23D 79 - Methods, machines or devices not covered elsewhere, for working metal by removal of material (2,827) |
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| 07/11/2012 | CN202317069U Cutting blade |
| 07/11/2012 | CN102554360A Combined machine tool with bench drill in horizontal arrangement for simultaneously performing chamfering of double heads |
| 07/11/2012 | CN102554359A Ultrasonic vibration chamfering device applied to complex curved surface |
| 07/11/2012 | CN102554358A Elbow welding joint cutting machine |
| 07/11/2012 | CN102554357A Casting flange flash push boring machine |
| 07/11/2012 | CN102554356A Archimedes spiral machining device |
| 07/11/2012 | CN102554355A Tooth repair device for seal block and seal teeth of steam turbine generator of nuclear power plant |
| 07/04/2012 | CN202292113U Positioning mechanism for automatic welding slag cleaning machine for grating material rack |
| 07/04/2012 | CN202291680U 用于去除半导体塑封体框架底筋压伤毛刺的夹具 Plastic frame for removing the semiconductor substrate bruised ribs fixture glitch |
| 07/04/2012 | CN202291679U 一种贯通内孔相贯线毛刺去除工具 A bore intersecting lines through deburring tool |
| 07/04/2012 | CN202291678U 锅炉大口径集箱液压坡口加工机 Boilers large diameter header hydraulic beveling machine |
| 07/04/2012 | CN202291677U 刮扒刀 Grilled scraping knife |
| 07/04/2012 | CN202291676U Grating material rack welding slag automatic cleaning machine |
| 07/04/2012 | CN202291675U 管头整形刀具 Plastic pipe cutter head |
| 07/04/2012 | CN202291674U 用于去毛刺机的浮动式动力头支架 Deburring machines for floating power head bracket |
| 07/04/2012 | CN202291673U 一种尼龙内角加工刀具 One nylon interior angle machining tool |
| 07/04/2012 | CN202291672U 一种阀口整修装置 A valve port shaving device |
| 07/04/2012 | CN202291671U Electrode cap grinding device |
| 07/04/2012 | CN202291670U 一种气动双向修磨设备 One kind of two-way pneumatic grinding equipment |
| 07/04/2012 | CN102528170A 自动刮削装置 Automatic scraping device |
| 07/04/2012 | CN101804486B Numerical control steel ring cutting machine |
| 06/27/2012 | CN102513612A Novel multifunctional efficient and practical tube hole notcher |
| 06/27/2012 | CN102513611A Automatic dual-end chamfering machine |
| 06/21/2012 | US20120155977 Multi-Effective Material Removal Tool |
| 06/20/2012 | CN202278264U 一种氧化铁剔除装置 One kind of iron oxide removing means |
| 06/20/2012 | CN202278263U 一种链条电阻对焊机横向去毛装置 A chain that transverse to the hair for resistance welding equipment |
| 06/20/2012 | CN102501051A Assembling and scraping device for square hole of spindle box, assembling and scraping method and product assembling method |
| 06/20/2012 | CN102500964A Solder strip cutting and feeding device for welding machine of solar cell |
| 06/20/2012 | CN102500830A Automatic rounding-off device for inner wall and outer wall of pipe fitting |
| 06/20/2012 | CN102500829A Automatic cleaning machine for cleaning welding slag on grating rack |
| 06/20/2012 | CN102500828A Reliable positioning automatic cleaning machine for welding slags on grid material frame |
| 06/20/2012 | CN102500827A Ultrasonic vibration backing-off cutting processing device |
| 06/20/2012 | CN102500826A Sizing rack buffer zone cutting tool and method for controlling hot-rolled seamless pipe green line |
| 06/13/2012 | CN202271038U 手动去毛刺工具 Manual Deburring Tools |
| 06/13/2012 | CN202271037U Pipe chamfering machine |
| 06/13/2012 | CN202271036U 锁体自动倒角机 Lock automatic chamfering machine |
| 06/13/2012 | CN102489784A Processing method for removing burrs at holes in valve body |
| 06/13/2012 | CN102489783A Surface scale cleaning device for high-temperature round steel |
| 06/13/2012 | CN102489782A Intersecting line chamfering device |
| 06/13/2012 | CN102069235B Tube external circle repairing device |
| 06/06/2012 | CN202263992U Lath adhering-slag-removing device |
| 06/06/2012 | CN202263991U 一种自动金属多边形切削加工设备 An automatic metal cutting equipment polygon |
| 06/06/2012 | CN202263990U 一种自动金属端面剖割一字槽的设备 An automatic metal end face of the cross-sectional cut slotted equipment |
| 06/06/2012 | CN202263989U Pipe fitting chamfering machine |
| 06/06/2012 | CN202263788U 一种合金杆坯剥皮装置 An alloy rod blank peeling device |
| 05/30/2012 | CN202257188U Seal product processing apparatus with no moulds |
| 05/30/2012 | CN202239963U Cutter for repairing machine body spigot |
| 05/30/2012 | CN202239962U Suspension type saddle-shaped groove chamfering device |
| 05/30/2012 | CN202239961U Sheet edge broken filament automatic clearing device |
| 05/30/2012 | CN202239960U Steel cylinder bottom scraping machine |
| 05/30/2012 | CN202239959U Tripod shaft root loose aluminum removing device |
| 05/30/2012 | CN202239958U Chamfering and coding typewriting joint processing device for oil storage cylinder and dust cover |
| 05/30/2012 | CN202239957U Manual rotation bucket opener |
| 05/30/2012 | CN202239956U Simple reverse-scribing cutter bar for counter boring |
| 05/30/2012 | CN202239955U Guide chamfering tool |
| 05/30/2012 | CN202239954U Automatic hydraulic double-end chamfering machine |
| 05/30/2012 | CN202239953U Machine tool for processing cutter for precisely processing enveloping worm |
| 05/30/2012 | CN202239666U Cutter frame for processing grooves of tile cover thrush plate |
| 05/30/2012 | CN101862863B Sliding type aluminum rod surface scraping mechanism |
| 05/23/2012 | CN202224773U Device for cutting inwardly-concave type goldfinger bevel plates |
| 05/23/2012 | CN202224772U Synchronous constant-speed scraping device for steel strip slitting machine |
| 05/23/2012 | CN202224771U Simple deburring device |
| 05/23/2012 | CN202224770U Reciprocating type slag scraping machine for automotive wheels |
| 05/23/2012 | CN202224769U Automatic electric bucket opening device |
| 05/23/2012 | CN102463390A 一种车床滑板与床鞍结合面研具装置 A lathe saddle surface combined with skateboard lap device |
| 05/16/2012 | CN202219360U Universal die chamfering machine capable of rotating in 360 degrees |
| 05/16/2012 | CN202219359U Flat head chamfering device for steel tube |
| 05/16/2012 | CN202219358U Weld beading processing machine with serpentine visual pipeline |
| 05/16/2012 | CN102451936A V-groove machine had bite-rotor |
| 05/09/2012 | CN101862862B Aluminum-like rod surface scraping mechanism |
| 05/09/2012 | CN101823169B Portable machining device |
| 05/02/2012 | CN202207840U Combined type square billet deburring machine |
| 05/02/2012 | CN202207839U Anode carbon block cleaning cutter |
| 05/02/2012 | CN102430816A Special peeler for aluminium alloy plastic lining pipe |
| 05/02/2012 | CN102430815A Pneumatic deep-hole deburring device |
| 05/02/2012 | CN102430814A Deslagging device for batten |
| 04/25/2012 | CN202199863U 一种用于修刮轴瓦的简易活动座体 Simple activities seat body for repair scratch pad |
| 04/25/2012 | CN202199862U 链条刮毛机构 Chain shaving agencies |
| 04/25/2012 | CN202199861U 一种发动机曲轴箱加工用复合刀具 An engine crankcase machining composite tool |
| 04/25/2012 | CN202199860U 一种球墨铸铁管插口机械加工装置 One kind of ductile iron pipe socket machining device |
| 04/18/2012 | CN202192336U 大托板弹孔钻机 Big Rig pallet bullet holes |
| 04/18/2012 | CN202192335U 一种用于削除电动汽车电池表层绝缘皮的用具 A slashing electric vehicle battery surface insulation utensils |
| 04/18/2012 | CN102416506A 切削刀具 Cutting Tools |
| 04/12/2012 | US20120085207 Peeling tool |
| 04/12/2012 | DE102010047859A1 Schälgerät Peeling Tool |
| 04/11/2012 | CN202185673U 一种辊压防飞溅及修电极装置 One kind of roll splash and repair electrode means |
| 04/11/2012 | CN202185649U 一种汽轮机凝汽器换热管支撑管板倒角装置 Steam turbine condenser tubes supporting tube plate chamfering device |
| 04/11/2012 | CN102029439B 冷热态铸棒剥皮机 Cold and hot casting rods peeling machine |
| 04/11/2012 | CN102029438B Method for removing burrs from through orifices in workpiece |
| 04/04/2012 | CN102398086A 去毛刺设备 Deburring Equipment |
| 04/04/2012 | CN102398085A 插齿机工作台主轴旋转刮研装置 Slotting machine table spindle scraping device |
| 04/04/2012 | CN102398084A 钢管内壁起槽机 Pipe wall from slot machines |
| 03/28/2012 | CN202174297U 管口毛刺去除装置 Deburring nozzle means |
| 03/28/2012 | CN202174296U 一种坡口机浮动刀头装置 One kind of floating heads means beveling machine |
| 03/28/2012 | CN202174295U 元宝切削机 Ingot cutting machine |
| 03/28/2012 | CN202174294U 双排圆盘刀片式下去毛刺机 Double disc blade down deburring machine |
| 03/28/2012 | CN202174293U 一种交叉孔孔口毛刺去除及变形修复工具 One kind of cross hole deburring and deformation orifice repair tool |
| 03/21/2012 | CN202169420U 一种倒角器 One kind of chamfer |
| 03/21/2012 | CN202169419U 环槽除铝屑装置 In addition to aluminum scrap device ring groove |
| 03/21/2012 | CN202169418U 一种生产高洁净度直缝高频焊接钢管的毛刺连续清除装置 A process for producing high purity high-frequency straight seam welded steel pipe burr continuous removal device |