B28D 1 - Working stone or stone-like materials, e.g. brick, concrete, not provided for elsewhere; Machines, devices, tools therefor

Patents for B28D 1 - Working stone or stone-like materials, e.g. brick, concrete, not provided for elsewhere; Machines, devices, tools therefor (14,003)
10/2011
10/19/2011	CN102218777A Disjunction method of brittle material substrate
10/19/2011	CN102218776A Automatic cutter for glass magnesium boards
10/19/2011	CN102218537A Method for manufacturing pre-deformation line diamond line saw through powder metallurgy
10/18/2011	US8037878 Method for slicing workpiece by using wire saw and wire saw
10/13/2011	WO2011124143A1 Bridge cutting saw
10/13/2011	DE102011013179A1 Werkzeug zur Erzeugung einer sacklochartigen Ausnehmung Tool to generate a blind hole recess
10/13/2011	DE102011013178A1 Werkzeug zur Erzeugung einer sacklochartigen Ausnehmung Tool to generate a blind hole recess
10/12/2011	EP2374936A2 Mill cylinder for a floor milling machine and floor milling machine
10/12/2011	EP2374575A1 Aging apparatus for aging an artificial stone
10/12/2011	CN202006517U Caking type diamond cutting blade
10/12/2011	CN202006516U Saw frame of gang-sawing machine and gang-sawing machine with saw frame
10/12/2011	CN202006515U Saw with cooling liquid supply device
10/12/2011	CN102212993A Pre-stressed reinforced concrete circular hollow pile with internal thread or internal groove and processing method thereof
10/12/2011	CN102211360A High-intensity impact-resistant diamond circular saw blade matrix
10/11/2011	US8033896 Protective cover for a hand-held cut-off machine
10/06/2011	WO2011123382A1 Wall chaser
10/06/2011	US20110240002 Cutting fluid composition for wiresawing
10/06/2011	US20110240001 Wiresaw apparatus and method for continuous removal of magnetic impurities during wiresaw cutting
10/06/2011	DE102010013983A1 Fräswalze für eine Bodenfräsmaschine und Bodenfräsmaschine Milling drum for a milling machine and ground floor milling machine
10/05/2011	CN201998341U Workbench for stone cutting machine
10/05/2011	CN201998335U Manual ceramic tile cutting machine
10/05/2011	CN201998334U Stone planer
10/05/2011	CN201998333U Full oblique tooth diamond saw blade substrate
10/05/2011	CN201998332U Automatic feeding control system of disk stone-sawing machine
10/05/2011	CN201998331U NC machining center for stone
10/05/2011	CN1911594B Power tool
10/05/2011	CN102207167A Vibration insulating device for handheld work machine
10/05/2011	CN102205561A Tensioning device capable of simultaneously tensioning rope belts
10/05/2011	CN102205560A Cutting line vibrating ultrasonic sawing machine tool
10/04/2011	US8028688 Concrete block splitting and pitching apparatus and method
10/04/2011	US8028687 Diamond tool
10/04/2011	US8028686 Thin veneer stone saw
09/2011
09/29/2011	WO2011117050A2 Process for controlling the polishing process of an optical element
09/29/2011	WO2011116827A1 Segmented cutting disc
09/29/2011	US20110232620 Cutting machine for stone materials
09/29/2011	DE102011014288A1 Drehbares Schneidwerkzeug und Werkzeughalteranordnung The rotary cutting tool and tool holder assembly
09/29/2011	DE102010014551A1 Fluid useful e.g. for sawing brittle material block and for producing wafers, photovoltaic cells and electronic components, comprises at least one glycol base, aqueous acid and optionally at least one additive
09/29/2011	DE102010013253A1 Verfahren zum Strukturieren von CIGS-Dünnschichtsolarzellen Method for structuring of CIGS thin-film solar cells
09/28/2011	CN201989246U 石英坩埚切割装置 Quartz crucible cutting means
09/28/2011	CN201989245U 消音金刚石薄壁钻 Silencer diamond core drill
09/28/2011	CN201989244U 一种金刚石圆锯片基体 One kind of diamond saw blade matrix
09/28/2011	CN102199947A Dust seal boot of plastic film ring frame-type wall drill hole
09/28/2011	CN102198699A Method for processing square hole of stone tabletop board by using chain saw
09/28/2011	CN102198698A Method for processing square hole of countertop by using circular saw blade
09/28/2011	CN101716803B Copper base diamond saw blade
09/28/2011	CN101298160B Production facility system for producing natural stone-imitating artificial stone
09/28/2011	CN101214703B Drive mechanism of wire saw beading rope
09/28/2011	CN101121285B Method for processing hole of plate material
09/22/2011	US20110226326 Silicon substrate for solar battery, manufacturing apparatus thereof, manufacturing method thereof, and solar battery
09/22/2011	US20110226228 Splitting wedge
09/22/2011	US20110226110 Tile Saw
09/22/2011	US20110225908 System and method for concrete slab connection
09/21/2011	CN201979613U 一种切石机 One kind of stone cutting machine
09/21/2011	CN201979612U 在线断板机 Live off the Board
09/21/2011	CN201979611U 石板材定厚粗磨机 Thick coarse grinding stone plate set
09/21/2011	CN201979610U 一种便携式工程用钻磨两用机 A portable dual-purpose machine engineering drilling and grinding
09/21/2011	CN201979609U 集中式面砖加工平台 Centralized tile processing platform
09/21/2011	CN102191936A Spiral rock splitter
09/21/2011	CN102189610A Cutting machine
09/21/2011	CN102189609A Scoring device
09/21/2011	CN102189608A Adjustable diamond chamfering drilling bit
09/21/2011	CN102189607A Engine-driven cutter
09/21/2011	CN102189606A Engine-driven cutter
09/21/2011	CN102189605A Engine-driven cutter
09/21/2011	CN102189604A Engine-driven cutter
09/21/2011	CN102189603A Engine-driven cutter
09/21/2011	CN102189602A Ultrathin stone cutting machine
09/21/2011	CN102189260A Method for preparing diamond blade by using special metal bond
09/21/2011	CN101804663B Method for cutting aerated concrete building blocks
09/21/2011	CN101157254B A complex work head for multifunctional stone machining center
09/20/2011	US8020545 Method and apparatus for scribing tile
09/15/2011	DE102010012019A1 Trennwerkzeug Cutting tool
09/15/2011	DE102010010645A1 Device for processing horizontal concrete surfaces, has stripping elements located in contact with concrete surface, for stripping of concrete and formed by impact pins that are movably arranged at distance at carrier
09/14/2011	EP1697078B1 Portable working machine
09/14/2011	CN201970413U 手动切割机的滑动总成 Manually sliding cutter assembly
09/14/2011	CN201970406U 一种瓷砖切割机 One kind of tile cutting machine
09/14/2011	CN201970405U 一种手动瓷砖切割机 A manual tile cutter
09/14/2011	CN201970404U 手动切割机 Manual Cutting Machine
09/14/2011	CN201970403U 一种手动切割机 A manual cutter
09/14/2011	CN201970402U 一种手动切割机的滑动总成 Sliding a manual cutter assembly
09/14/2011	CN201970401U 一种方棒截断装置 One kind of square bar shutoff device
09/14/2011	CN201970400U 一种光伏太阳能背板材料开口器 A photovoltaic solar energy back material opener
09/14/2011	CN102186630A Electroformed thin-wall cutting saws and core drills impregnated with abrasives
09/14/2011	CN102179878A Novel diamond wire saw
09/14/2011	CN101612743B Saw blade swing limiting device of thread sawing machine
09/14/2011	CN101077597B Concrete segment cutter device
09/09/2011	WO2011107872A1 Machine for the mechanical machining of plate-shaped elements, particularly tiles and slabs of ceramic material, natural stones, glass or the like
09/09/2011	WO2011107818A1 Method of cutting foundation elements in the ground
09/08/2011	US20110214658 Engine-driven cutter
09/08/2011	US20110214657 Engine-driven cutter
09/07/2011	EP2363232A1 Engine-driven cutter
09/07/2011	EP2363231A1 Engine-driven cutter
09/07/2011	EP2252423B1 Machine for multiple wire cutting of stone materials
09/07/2011	CN201960672U 多功能切割机 Multifunctional cutting machine
09/07/2011	CN201960671U 全自动石材铣面机 Automatic Stone Milling Machine
09/07/2011	CN201960670U 能切割2毫米厚度大理石超薄板的金刚石串珠多绳锯机 2 mm thickness can cut thin plates of marble diamond beaded multi-wire saw
09/07/2011	CN102172991A Cutter wheel and method of manufacturing the same, manual scribing tool, and scribing device
09/07/2011	CN102172990A Method for predicting surface roughness in single-point diamond turning
09/07/2011	CN102172989A Turning device for processing standard ceramic ferrule
09/07/2011	CN102172988A Pile head cutting machine for CFG (cement fly-ash gravel) piles

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