| Patents for B23D 57 - Sawing machines or sawing devices not covered by one of groups (1,842) |
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| 03/05/2015 | DE102012201938B4 Verfahren zum gleichzeitigen Trennen einer Vielzahl von Scheiben von einem Werkstück A method for simultaneously separating a plurality of wafers from a workpiece |
| 03/04/2015 | EP2842690A1 Guiding device for machining a conduit with a cutting and/or abrasive hand tool, device for machining conduits and method for cutting through a conduit |
| 03/04/2015 | EP2842676A1 Wire saw device |
| 02/26/2015 | DE102013219900B3 Verfahren zum Rillieren der Drahtführungsrollen für Drahtsägen zum Abtrennen von Scheiben von einem Werkstück A method for grooving the wire guide rollers for wire saws for cutting wafers from a workpiece |
| 02/25/2015 | EP2839912A1 Wire saw device with sensor arrangement and method for monitoring the operation of the wire saw device |
| 02/24/2015 | US8961079 Concentric cutting assembly, concentric cutting system, and net penetration method |
| 02/24/2015 | US8960657 Systems and methods for connecting an ingot to a wire saw |
| 02/24/2015 | US8960178 Cutting chain for a hand-operated implement and hand-operated implement |
| 02/12/2015 | US20150040736 Utility chain cutter |
| 02/11/2015 | CN104339422A 线性锯以及使用其的加工方法和数控加工设备 Saw linear processing methods and the use of its equipment and CNC machining |
| 02/11/2015 | CN104339033A 手持式工作器具 Handheld working appliances |
| 02/04/2015 | EP2832497A1 Manually operated work device |
| 02/04/2015 | CN204135679U 一种锯切载板系统 One kind of sawing carrier board system |
| 02/04/2015 | CN204135461U 水下钢管切割设备 Underwater pipe cutting equipment |
| 02/04/2015 | CN204135460U 台锯 Table saw |
| 02/03/2015 | CA2667763C Saw chain drive link with tail |
| 01/29/2015 | US20150027287 Modular cutting system, method and apparatus |
| 01/29/2015 | DE102013012513A1 "Handgeführtes Arbeitsgerät" "A hand-operated device" |
| 01/29/2015 | DE102013012511A1 "Handgeführtes Arbeitsgerät" "A hand-operated device" |
| 01/28/2015 | CN104308261A 具有用于链条的张紧装置的手持式作业器具 Chain having a tensioning device for a handheld working instrument |
| 01/28/2015 | CN103081976B 一种用于切割硬质食品的手持线锯 A method for cutting hard wire saw food handheld |
| 01/28/2015 | CN102756175B 一种锯片式数控切割倒角机 One kind of saw blade CNC cutting chamfering machine |
| 01/28/2015 | CN101820076B 用于手持式工作设备的蓄电池组 Batteries for handheld devices work |
| 01/27/2015 | CA2822290C Wall or floor chainsaw |
| 01/21/2015 | EP2826607A1 Cutting device for wood fibre boards |
| 01/21/2015 | EP2826582A1 Wire saw device and method of manufacturing thereof |
| 01/21/2015 | CN104289755A 一种水下钢管切割设备 Underwater steel cutting equipment |
| 01/14/2015 | EP2822723A1 Circumferential covering band for supporting and guiding wires in multi-wire cutting machines, roller covered with the same, and method for applying it to a roller |
| 01/14/2015 | DE202014106079U1 Vorrichtung zum Entfernen von Rohrleitungen Apparatus for removing piping |
| 12/31/2014 | CN204053108U 一种旋转门滑盖切割机 A rotary cutter slide door |
| 12/24/2014 | CN104245199A 在用于切割天然或人造石块的多线机中引导金刚石线的辊 Diamond wire guide rollers in a multi-line machine for cutting in natural or artificial stone |
| 12/23/2014 | US8915676 Subsea clamp connector emergency release tool and method |
| 12/10/2014 | CN203992634U 一种可调式滑盖切割装置 An adjustable slide-type cutting device |
| 12/10/2014 | CN104203471A 夹持装置 Clamping device |
| 12/10/2014 | CN102476222B 用于振荡工具上的开孔器 Oscillating tool for openings on the |
| 12/10/2014 | CN101733477B 机动链锯上的冷风导引 Guided maneuvering on cold chain saws |
| 12/09/2014 | US8904651 Handheld work apparatus |
| 11/27/2014 | US20140345431 Wire Saw |
| 11/27/2014 | US20140345149 Chainsaw |
| 11/11/2014 | US8881716 Wire saw with tension detecting means and guide roller speed control |
| 10/21/2014 | US8863629 Utility chain cutter |
| 10/08/2014 | EP2785486A1 Apparatus for cutting underwater structures |
| 10/02/2014 | US20140290074 Portable working machine |
| 10/02/2014 | DE19925281B4 Handgeführtes Arbeitsgerät, insbesondere Heckenschere mit vibrationsgedämpften Handgriffen A hand-operated device, particularly a hedge trimmer with anti-vibration handles |
| 10/01/2014 | EP2783823A1 Improved wire saw for conducting an endless diamond wire |
| 10/01/2014 | EP2783780A1 Wire saw |
| 09/25/2014 | US20140283395 Chain saw |
| 09/18/2014 | WO2014142738A1 Chainsaw with self-locking knob assembly |
| 09/16/2014 | US8833219 Wire saw |
| 09/16/2014 | US8832947 Top-handle working machine |
| 09/16/2014 | CA2656030C Cutting attachment with a removable cover for rotary hand tools |
| 09/11/2014 | DE102013204113A1 Verfahren und Maschinenträger zur Herstellung von dünnen Scheiben aus einem Materialblock Method and machine support for the preparation of thin slices from a block of material |
| 09/04/2014 | DE102013203630A1 Führungsvorrichtung Guiding device |
| 08/21/2014 | DE102013210882B3 Vorrichtung und Verfahren zum Zersägen von Ingots in Wafer Apparatus and method for sawing ingots into wafers |
| 08/13/2014 | EP2764943A1 Rope saw |
| 08/13/2014 | EP2763810A1 Wire saw for cutting pipe |
| 08/13/2014 | CN103978268A 一种钢丝锯的张紧固定结构 Tensioned wire saws a fixed structure |
| 08/06/2014 | CN203751440U 手持式链锯 Handheld chainsaws |
| 07/31/2014 | WO2014087340A3 Wire management system |
| 07/30/2014 | CN103958102A 用于切割管件的线锯 Pipe for cutting a wire saw |
| 07/24/2014 | DE102013200903A1 Schneidstrangsegment Cutter line segment |
| 07/17/2014 | DE102013200467A1 Klemmbare Aufkittleiste für einen Drahtsägeprozess For clamping Aufkittleiste for wire sawing |
| 07/17/2014 | DE102011110360B4 Drahtsägeanordnung und Verfahren hierzu Drahtsägeanordnung and method therefor |
| 07/16/2014 | CN203712885U 一种绳锯机 One kind Wire Saw |
| 07/16/2014 | CN203712884U 一种绳锯机的旋转式护罩 One kind of rotary shroud Wire Saw |
| 07/16/2014 | CN203711999U 一种绳锯机底座 One kind of wire saw base |
| 07/10/2014 | DE102013200079A1 Anlage und Verfahren zum Zerteilen von Silizium-Blöcken System and method for cutting silicon blocks |
| 07/10/2014 | DE102011008400B4 Verfahren zur Kühlung eines Werkstückes aus Halbleitermaterial beim Drahtsägen Method for cooling a workpiece made of semiconductor material in wire sawing |
| 07/03/2014 | WO2014106081A1 Sawing system, sawing support structure and a wire replacement unit and method |
| 07/02/2014 | EP2747965A1 Battery powered rear handle chain saw |
| 07/02/2014 | EP2747949A1 Battery driven handheld tool |
| 07/02/2014 | EP2747948A1 Guide and control assembly |
| 06/25/2014 | CN203664829U 铝合金型材切割设备 Aluminum profiles cutting equipment |
| 06/25/2014 | CN103878753A 带有驱动马达的手持工作器具和用于运行工作器具的方法 The method of working with a hand held appliance and a drive motor for operating the work implement |
| 06/19/2014 | WO2014093530A1 Underwater wire saw and method of use |
| 06/19/2014 | WO2014092568A1 Saw for sawing through an object, notably an offshore object or onshore object |
| 06/18/2014 | EP2741884A1 Machine for cutting blocks of stone material into slabs |
| 06/18/2014 | CN203649555U U形割线器 U-shaped cut line is |
| 06/18/2014 | CN103858585A Power tool |
| 06/12/2014 | WO2014087340A2 Wire management system |
| 06/12/2014 | US20140157964 Underwater Wire Saw And Method Of Use |
| 06/11/2014 | CN103848279A Wire rod leading-out device and wire rod leading-out method |
| 06/10/2014 | US8747281 Brake assembly for power-driven hand-held cutting device |
| 06/05/2014 | CA2823758A1 Chain saw |
| 06/03/2014 | US8739894 Handheld work apparatus |
| 05/29/2014 | US20140144421 Cutting machine and method of cutting |
| 05/28/2014 | DE102011004341B4 Säge-Vorrichtung Saw device |
| 05/15/2014 | US20140130646 Concentric cutting assembly, concentric cutting system, and net penetration method |
| 05/08/2014 | WO2014070090A1 Oil reservoir for chainsaw with pressure releasing valve |
| 05/08/2014 | WO2014070052A1 Chainsaw with pressure releasing valve in air pocket |
| 05/07/2014 | CN203578930U 圆弧锯 Arc Saw |
| 05/07/2014 | CN103781604A 电池供电的后把手链锯 After the battery-powered saws to bracelet |
| 04/30/2014 | CN203566795U Chain saw |
| 04/29/2014 | US8707568 Top-handle working machine |
| 04/29/2014 | US8707542 Rotary foam insulation cutter |
| 04/24/2014 | US20140109740 Apparatus, system and method for using a diamond-impregnated wire to cut an object |
| 04/23/2014 | EP2720968A1 Spool for winding fine wire at high tension with flexible core |
| 04/23/2014 | EP2720967A1 Spool for winding fine wire at high tension with internal flexible supports |
| 04/23/2014 | CN103747922A Guide and control assembly |
| 04/16/2014 | CN203542560U Electric chain saw |