| Patents for B28D 1 - Working stone or stone-like materials, e.g. brick, concrete, not provided for elsewhere; Machines, devices, tools therefor (14,003) |
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| 02/01/2012 | CN202129876U 一种石墨零件钻深孔刀具 Drill hole cutter graphite parts |
| 02/01/2012 | CN202129875U 金刚石薄壁钻头 Diamond drill bit |
| 02/01/2012 | CN202129874U 钻孔刀具定位装置 Drilling tool positioning device |
| 02/01/2012 | CN202129873U 一种金刚石三v型刀头节块 A line of diamond three v-Tips Nodal |
| 02/01/2012 | CN202129872U 改进型多锯片组合切石机 Improved multi-blade stone cutting machine combination |
| 02/01/2012 | CN202129871U 瓷砖锯角固定架 Tile saws angle fixation |
| 02/01/2012 | CN202129870U 一种用于石墨加工的筒状掏料刀 A tubular material for graphite machining dig knife |
| 02/01/2012 | CN101774230B 一种多互层模型材料的薄层切割装置 A multi-layer cross-thin model material cutting device |
| 02/01/2012 | CN101456224B 手动瓷砖切割机专用手柄 Manual tile cutter special handle |
| 02/01/2012 | CN101444933B 多刀头内圆切片机 Within a multi-blade circular slicer |
| 02/01/2012 | CN101412154B 激光加工方法 The laser processing method |
| 01/31/2012 | US8104464 Brazed diamond tools and methods for making the same |
| 01/26/2012 | US20120017741 Sawing wire with abrasive particles partly embedded in a metal wire and partly held by an organic binder |
| 01/25/2012 | EP2408602A1 Cutting machine with a liquid lubrication delivery system having a controlled liquid level |
| 01/25/2012 | CN202123577U Stone drilling device |
| 01/25/2012 | CN202123576U Stone pore-forming device |
| 01/25/2012 | CN202123575U Multifunctional machine for revolving-body stone |
| 01/25/2012 | CN202123574U Simple floor-type rope saw for stones |
| 01/25/2012 | CN202123573U Two-speed work feeder of rope sawing device |
| 01/25/2012 | CN102329075A 分断装置 Breaking device |
| 01/25/2012 | CN101279485B Stone saw blade |
| 01/19/2012 | DE102010027516A1 Apparatus for high-precision structuring of the thin film solar cell modules, comprises a transport device for receiving and transporting a thin film solar cell module to a process unit in a transport direction, and a track detection unit |
| 01/19/2012 | DE102010023675A1 Hole saw for use in tool for sawing e.g. timber, in drilling machine, has pin formed as connecting device for connecting saw blade with tool, where saw blade is moved in oscillating manner by connecting device |
| 01/18/2012 | CN202119643U Drill and sampler |
| 01/18/2012 | CN202114823U Cutting knife for manufacturing flange cushion |
| 01/18/2012 | CN202114822U Driving structure of large-size stone sawing machine |
| 01/18/2012 | CN102325717A Method for producing thin, free-standing layers of solid state materials with structured surfaces |
| 01/18/2012 | CN102325633A Abrasive tip for abrasive tool and method for forming and replacing thereof |
| 01/18/2012 | CN102319003A Jade health-care water cup and manufacturing method thereof |
| 01/18/2012 | CN102126257B Surface modified polycrystalline diamond and processing method thereof |
| 01/18/2012 | CN101733848B Convenient method for directionally cutting any crystal face of crystal |
| 01/18/2012 | CN101380784B Saw blade and production method thereof |
| 01/12/2012 | US20120006312 Self-cleaning wiresaw apparatus and method |
| 01/11/2012 | EP2094419B1 Rock drill |
| 01/11/2012 | EP1809440B1 Aging apparatus for aging an artificial stone |
| 01/11/2012 | CN202106479U Cutting machine capable of adjusting angle |
| 01/11/2012 | CN202106478U Positioning device for transverse metal wire on aerated concrete block cutting machine |
| 01/11/2012 | CN202106477U Y-axis direction sliding platform mounted on multi-wire cutting machine |
| 01/11/2012 | CN202106476U Rotor shaft of marble machine |
| 01/11/2012 | CN202106428U Chain saw guide plate |
| 01/11/2012 | CN102310488A Rotating chisel assembly with wear disc |
| 01/11/2012 | CN102310487A Method for controlling processing edge breakage of ceramic material by applying prestress in circumferential wrapping way |
| 01/11/2012 | CN102310486A Cutter wheel with groove |
| 01/11/2012 | CN102310351A Processing assembly line for U-shaped magnet |
| 01/11/2012 | CN101774819B Zero creep low-aluminum mullite brick |
| 01/05/2012 | WO2012001235A1 Loudspeaker enclosure consisting of stone and method for manufacturing same |
| 01/05/2012 | WO2012000986A1 Cutting tool, in particular cutting wheels, and method for producing the same using an inclined laser beam |
| 01/04/2012 | EP2402131A1 Scribing apparatus and scribing method |
| 01/04/2012 | EP2402130A1 Device for cutting at least one end of a carrot |
| 01/04/2012 | CN202097853U Aerated block cutting device |
| 01/04/2012 | CN202097852U Rotary plow |
| 01/04/2012 | CN202097851U Novel stone slicing machine |
| 01/04/2012 | CN202097850U Novel single-blade saw capable of machining artificial stone and natural stone |
| 01/04/2012 | CN202097849U Diamond circular saw web with parallelogram tool bit |
| 01/04/2012 | CN202097848U Rock wool slitting machine |
| 01/04/2012 | CN202097847U Novel diamond saw blade |
| 01/04/2012 | CN202097846U Ceramic tile cutting machine |
| 01/04/2012 | CN202097845U Bead equipment for diamond wire saw |
| 01/04/2012 | CN102303373A Chip holder |
| 01/04/2012 | CN102303372A Holder joint |
| 01/04/2012 | CN101704276B Brazing diamond fret saw with grinding materials being arranged in order in spiral shape and manufacturing process thereof |
| 01/04/2012 | CN101698316B Hard alloy beaded wire saw |
| 01/04/2012 | CN101172373B Stone archaizing technique |
| 01/03/2012 | CA2647585C Manual ceramics cutter |
| 12/29/2011 | DE102011050520A1 Fliesenschneider Tile Cutter |
| 12/28/2011 | CN202091469U 一种固定式链轮轨道 A fixed-type sprocket track |
| 12/28/2011 | CN202088315U 一种液压岩石混凝土劈裂机楔块组 A hydraulic fracturing of rock and concrete machine wedge group |
| 12/28/2011 | CN202088314U 一种碎石耙子 One kind of gravel rake |
| 12/28/2011 | CN202088313U 一种导柱式液压升降的桥式切石机 ] A guide column hydraulic lift bridge stone cutting machine |
| 12/28/2011 | CN202088312U Cfg桩桩头切割装置 Cfg pile head cutting device |
| 12/28/2011 | CN202088311U 一种台式瓷砖切割机 Is a table tile cutter |
| 12/28/2011 | CN202088310U 超声波辅助微铣削设备 Ultrasound-assisted micro-milling equipment |
| 12/28/2011 | CN202088309U 一种孕镶金刚石块 One kind of diamond impregnated block |
| 12/28/2011 | CN202088308U 条石切割齐头组合机 Qi stone cutting head assembly machines |
| 12/28/2011 | CN202088307U 直流电机转子换向器云母片切削器 DC motor commutator mica rotor cutter |
| 12/28/2011 | CN202088254U 曲面圆形锯片 Surface circular saw blade |
| 12/28/2011 | CN102300821A 切割器及使用该切割器的脆性材料基板的切断方法 Cutter and cutting method using the cutting unit brittle material substrate |
| 12/28/2011 | CN102294756A 划线装置及划线装置的刀片架更换方法 Scribing device and cartridge replacement method scribing device |
| 12/28/2011 | CN102294755A 矿坑内石板材直接切割方法和直接切割机 Stone plate inside the pit straight and direct cutting machine cutting method |
| 12/28/2011 | CN102294754A 石材骨灰盒及其生产工艺 Stone urn and its production process |
| 12/28/2011 | CN102294753A 超薄型天然石材复合板制作工艺 Ultra-thin natural stone composite board production process |
| 12/28/2011 | CN101812906B 超薄可弯曲天然石材复合板及其制作方法 Ultra-thin flexible natural stone composite board and its manufacturing method |
| 12/27/2011 | US8083115 Substrate cutting device and method |
| 12/22/2011 | DE102010024428A1 Cultivation milling cutter for use as transverse cutting milling cutter, has drum including middle axes that are evenly or unevenly pivotably arranged in same direction in angles larger than specific degree to middle line of base carrier |
| 12/21/2011 | EP2396157A2 Abrasive tip for abrasive tool and method for forming and replacing thereof |
| 12/21/2011 | EP2160274B1 Shank chisel |
| 12/21/2011 | CN202081655U 一种新型砖刀 A new brick knife |
| 12/21/2011 | CN202079685U 金刚石锤台 Diamond Hammer station |
| 12/21/2011 | CN202079684U 内圆切片机组合机座密封装置 Inner circle combination slicer base sealing device |
| 12/21/2011 | CN202079683U 一种切割曲面的多线切割机 A cutting surface of the multi-wire |
| 12/21/2011 | CN202079682U Corrugated cutter bit with diamonds arrayed orderly |
| 12/21/2011 | CN102292503A 电动切割机、带有轮的电动切割机以及切割方法 Electric cutting machines, electric cutting machine with wheels and cutting method |
| 12/21/2011 | CN102285007A 用于稀土磁体的多重切割加工的方法 A method for multiple cutoff machining a rare earth magnet of |
| 12/21/2011 | CN102285006A 脆性材料用划线轮及脆性材料的划线方法及装置、工具 Brittle materials scribing method and apparatus for scribing wheel and brittle materials, tools |
| 12/21/2011 | CN102285005A 复合锋利刀头 Composite sharp blade |
| 12/21/2011 | CN101670622B 任意角度的石材自动切割机 Any angle stone automatic cutting machine |
| 12/21/2011 | CN101519298B 一种不锈钢渣渗水膨胀冷却柱的制备方法 Preparation method of stainless steel slag cooling water seepage expansion column |
| 12/21/2011 | CN101474829B 增压式石板剪切机 Supercharged slate shears |
| 12/21/2011 | CN101394977B 框锯的切削刀片和具有该切削刀片的框锯 Frame saw cutting insert and the cutting insert having a frame saw of |
| 12/20/2011 | US8079357 Adjustable material cutting guide system |