Patents
Sitemap › B28 - Working cement, clay, or stone › B28D - Working stone or stone-like materials › 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)
10/2014
10/30/2014US20140318523 Method of making a glass forming apparatus with reduced weight
10/28/2014US8869787 Hand-operated implement comprising a cutting chain for cutting mineral and metal materials
10/28/2014US8869786 Chop saw with dust collection system
10/21/2014US8865566 Method of cutting semiconductor substrate
10/14/2014US8859072 Cut-out sintered ceramic sheet and method of manufacturing the same
10/14/2014US8858133 Cutting apparatus
10/09/2014WO2014162709A1 Rebar drill
10/09/2014DE102013205827A1 Vorschubeinrichtung Feeding device
10/07/2014US8852698 Laser beam machining method, laser beam machining apparatus, and laser beam machining product
10/07/2014US8851058 Slot wear indicator for a grinding tool
10/02/2014WO2014157805A1 Wire saw for effecting lift-up swing
10/02/2014WO2014157654A1 Method for cutting honeycomb molding
10/02/2014WO2014155649A1 Boring device and boring method
10/02/2014WO2014154811A1 Tile cutter
10/02/2014DE102013103193A1 Fliesenschneider Tile Cutter
10/01/2014EP2783823A1 Improved wire saw for conducting an endless diamond wire
10/01/2014EP2783822A1 Sawing of hard granites
10/01/2014EP2782728A1 Apparatus and method for processing a concrete tower segment of a wind turbine
10/01/2014EP2782709A1 Method for obtaining an ophthalmic lens
09/2014
09/30/2014US8844511 Method for slicing a multiplicity of wafers from a crystal composed of semiconductor material
09/30/2014US8844420 Glass plate cutting method and glass plate cutting machine
09/25/2014WO2014147327A1 Method for drilling an ophthalmic lens in a helical trajectory and associated drilling device
09/25/2014WO2014146794A1 Device head for a machine tool, in particular for an annular saw or an angle grinder
09/24/2014EP2780510A1 Method for connecting functional elements to a shaft
09/23/2014US8840344 Adjustable hole cutters
09/23/2014US8839778 Hydraulically-actuated, horizontal flush-cut radial concrete saw and trip hazard removal method
09/18/2014WO2014140946A1 Multi-tool machine for processing products made of stone materials
09/18/2014WO2014139263A1 Diamond wire saw preventing rotation of beads
09/18/2014US20140270933 Mechanical seed coupling
09/18/2014US20140261368 Bandsaw cutting appartus and method for cutting ingot
09/18/2014US20140261367 Portable tile saw
09/17/2014EP2777853A1 Portable tile saw
09/17/2014EP2777851A2 Aircraft skin surface planing apparatus and method
09/17/2014EP2777828A1 Apparatus for sorting used bricks and a method
09/16/2014US8835802 Cleaving wafers from silicon crystals
09/16/2014US8834079 Portable coring machine
09/16/2014US8833359 Apparatus, system and method for using a diamond-impregnated wire to cut an object
09/16/2014US8833358 Concrete saw system
09/16/2014US8833357 Device for adjusting the blade guard holder of a wall saw
09/12/2014WO2014137276A1 Proceeding in connection with stone production and a plant for the proceeding
09/11/2014US20140251297 Device and method for artificial aging of stones
09/04/2014US20140246470 Single-point ambidextrous breakage system for ceramic cutting machines
09/04/2014DE102013203630A1 Führungsvorrichtung Guiding device
09/04/2014DE102004010781B4 Betonsägekette und Verfahren zur Herstellung einer Sägekette Betonsägekette and method for producing a saw chain
09/03/2014EP2771143A1 Drill and production method for a drill
09/02/2014US8820848 Milling rotor for processing ground material and a ground milling machine having such a rotor
09/02/2014US8820309 Methods, wires, and apparatus for slicing hard materials
09/02/2014US8820308 Methods, wires, and apparatus for slicing hard materials
08/2014
08/28/2014US20140238376 Foldable base for tile cutter
08/28/2014US20140238375 Stone saw
08/28/2014US20140238374 Stone saw
08/27/2014EP2768644A1 Apparatus and method for manufacturing tubular supports of diamond beads of a cutting wire usable for cutting stone material, and cutting wire obtained by said apparatus and method
08/27/2014CA2840412A1 Foldable base for tile cutter
08/26/2014CA2843573A1 Stone saw
08/21/2014WO2014126525A1 A tool holder arrangement
08/21/2014US20140235061 Ductile mode machining methods for hard and brittle components of plasma processing apparatuses
08/21/2014US20140232172 Shank-Type Pick
08/21/2014DE102009007972B4 Bearbeitungsmaschine zum Bearbeiten von Steinen Machine for working stone
08/20/2014EP2767374A1 Shaft milling device
08/20/2014EP2766573A2 Securing element for a shank tool
08/19/2014US8807126 Sawing rope
08/14/2014US20140224237 Powered saw including dust capture apparatus
08/13/2014EP2764944A1 Saw wire and method for manufacturing a saw wire
08/13/2014CN203765812U 便捷式瓷砖倒角切割机 Portable tile chamfering cutter
08/13/2014CN203765811U 一种带90°靠尺的手动切割机 A tape-foot by 90 ° manual cutting machine
08/13/2014CN203765810U 高精度条石切割生产线 High-precision cutting of stone production line
08/13/2014CN103978562A 一种多自由度石膏模型加工机床 Plaster model of a multi-degree of freedom machine tools
08/13/2014CN103978561A 一种切圆孔装置 One kind of cut the hole device
08/13/2014CN103978560A 一种快换式超声振动辅助锯切装置 One kind of quick-change ultrasonic vibration assisted cutting device
08/13/2014CN102658603B 加气混凝土切割机 Aerated Concrete Cutting Machine
08/13/2014CN102626948B 多功能电脑绳锯 Multifunction Computer Wire Saw
08/13/2014CN101774149B 线状锯及线状锯系统 Wire saw and wire saw system
08/12/2014US8802543 Laser processing method
08/12/2014US8801342 Drill bit
08/07/2014DE102013001715A1 "Bodentrennschleifvorrichtung insbesondere mit einem motorischen Fahrantrieb" "Soil-off grinding device, particularly with a motor drive system"
08/06/2014CN203752351U 用于石材切割机上的防护罩 Protective cover for stone cutting machine
08/06/2014CN203752342U 手持式大转矩切割砂磨工具 Handheld high torque cutting sanding tool
08/06/2014CN203752341U 方便调节长度的瓷砖切割机 Easy to adjust the length of the tile cutter
08/06/2014CN203752340U 瓷砖切割机 Tile cutting machine
08/06/2014CN203752339U 用于石材切割机上的双向行走机构 For two-way travel agencies stone cutting machine
08/06/2014CN203752338U 水泥钻头 Cement drill
08/06/2014CN203752337U 圆锥形金刚石磨轮旋转分度定位钻孔装置 Conical diamond grinding wheel rotation indexing positioning drilling equipment
08/06/2014CN203752336U 一种带锯机 One kind of band saw machine
08/06/2014CN203752335U 可调工具式圆盘锯防护罩 Adjustable tool type circular saw guard
08/06/2014CN203752334U 一种石墨片切割装置 Graphite sheet cutting device
08/06/2014CN103963178A 刻划轮用销、保持具单元及刻划装置 Scored a pin wheel, the holder unit and scribing device
08/06/2014CN103963177A 刻划轮用保持具、保持具单元及刻划装置 Scribing wheel-holder, the holder unit and scribing device
08/06/2014CN103963176A 混凝土电杆切割器 Concrete pole cutter
08/06/2014CN103963175A 多角度板材加工装置 Multi-angle plate processing equipment
08/06/2014CN103963174A 一种切割与打磨一体机 A cutting and grinding machine
08/06/2014CN103963173A 高强度可持续利用金刚石薄壁钻 Sustainable use of high-strength diamond core drill
08/06/2014CN103963172A 用于等离子体加工装置的脆性部件的延性模式钻孔方法 A method for drilling a brittle ductile mode component of the plasma processing apparatus
08/06/2014CN103963171A 金刚石钻孔机 Diamond Drill
08/06/2014CN103963170A 台锯 Table saw
08/06/2014CN103963169A 台锯 Table saw
08/06/2014CN103963168A 一种超薄石材用切割机 An ultra-thin stone cutting machine
08/06/2014CN103962646A 加强型超薄金刚石圆锯片的生产方法 Enhanced production methods ultrathin diamond saw blade
08/06/2014CN102653114B 一种水刀切割机用高压水生产机构的改进结构 A water jet cutting machine with high-pressure water production sector to improve the structure
08/06/2014CN102276139B 刀轮及其制造方法、手动划线工具及划线装置 Knife round and its manufacturing method, manual scribing tool and scribing device
08/06/2014CN102172988B 一种用于cfg桩的桩头切割机 A pile head cfg pile for cutting machines
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