| Patents for B24B 45 - Means for securing grinding wheels on rotary arbors (1,800) |
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| 05/03/2012 | WO2012055649A1 Run-off securing device |
| 05/03/2012 | WO2012055646A1 Chucking device for a hand machine tool |
| 05/03/2012 | WO2012055643A1 Portable machine tool |
| 05/03/2012 | WO2012055642A1 Runoff safety device |
| 05/03/2012 | DE102010043190A1 Handwerkzeugmaschinenspannvorrichtung Hand machine tools chuck |
| 05/03/2012 | DE102010043188A1 Ablaufsicherungsvorrichtung Safety relief device |
| 05/03/2012 | DE102010043186A1 Handwerkzeugmaschinenspannvorrichtung Hand machine tools chuck |
| 05/01/2012 | US8167689 System with a tool-holding fixture |
| 04/26/2012 | DE102008009355B4 Werkzeugaufnahmespindel mit Entlastungsring Tool holder spindle with relief ring |
| 04/25/2012 | CN101254587B 磨轮安装方法 Wheel installation method |
| 04/10/2012 | CA2646609C Shaft adapter for grinding cup |
| 04/02/2012 | DE212010000099U1 Anordnung zum Anbringen eines Schleifsteins an einer Welle Assembly for mounting a grindstone to a shaft |
| 03/21/2012 | EP2429764A1 Quick release connector |
| 03/21/2012 | EP2429763A1 Backing plate for a buffing pad |
| 03/21/2012 | CN101347936B Power-driven hand tool |
| 03/14/2012 | EP2428314A2 Tool bracket |
| 03/07/2012 | EP2167280B1 Attachment mechanism |
| 03/05/2012 | DE202012100332U1 Trägerteller mit Mitnehmerscheibe für Lamellenschleifscheiben Carrier plate with drive plate for flap wheels |
| 03/05/2012 | DE202012100329U1 Mitnehmerscheibe für Schleifscheiben Driver disc for grinding wheels |
| 03/01/2012 | US20120051832 Quick release connector |
| 02/23/2012 | DE102011105964A1 Klemm- und Freigabemechanismus Clamping and release mechanism |
| 02/22/2012 | CN202147185U 一种磨刀器 One kind of sharpener |
| 02/16/2012 | WO2012019286A1 Surface treating apparatus and method |
| 02/16/2012 | CA2847790A1 Surface treating apparatus and method |
| 02/16/2012 | CA2777195A1 Surface treating apparatus and method |
| 02/06/2012 | DE202011052299U1 Universelle Schnittstelle für Klingenzubehörteile Universal interface for Blade Accessories |
| 02/02/2012 | DE102010031329A1 Werkzeughalterung für eine Werkzeugmaschine Tool holder for a machine tool |
| 01/31/2012 | CA2627128C Grinding or polishing disc having a threaded insert |
| 01/19/2012 | WO2012007203A1 Tool holder for a machine tool |
| 01/17/2012 | US8096854 Machine tool and tool, both with an automatic balancing device |
| 01/17/2012 | CA2620706C Universal bushing for abrasive wheels |
| 01/11/2012 | EP1809440B1 Aging apparatus for aging an artificial stone |
| 01/04/2012 | CN101318312B Wheel spindle device for grinding machine |
| 12/14/2011 | CN101663136B 具有可旋转地待驱动的刀具的一种马达驱动的工具机的适配器 A motor having a rotatably driven tool to be driven machine tool adapter |
| 12/07/2011 | EP1737616B1 Powered hand tool comprising a clamping device for a tool |
| 11/17/2011 | WO2011141204A1 Fastening flange in a machine tool |
| 11/17/2011 | US20110281508 Attachment mechanism for a cutting disc |
| 11/17/2011 | DE202011101564U1 Schnellwechselträgersystem mit Sperrring für Bodenschleifmaschinen Quick-change carrier system with locking ring for floor grinding machines |
| 11/17/2011 | DE102010028976A1 Befestigungsflansch in einer Werkzeugmaschine Mounting in a machine tool |
| 11/15/2011 | DE202010010653U1 Maschine mit Werkzeug-Schnellwechselsystem Machine with quick-change tooling system |
| 11/14/2011 | DE202011050937U1 Kraftwerkzeug Power tool |
| 11/10/2011 | WO2011139808A1 Device for securing a tool to a spindle |
| 11/09/2011 | CN102233537A Handheld power tool with quick working element clamping device |
| 11/04/2011 | DE202011050483U1 Positionseinstellmechanismus für Schleifscheiben Position adjustment for grinding wheels |
| 11/02/2011 | EP2382929A1 Clamp arrangement for an oscillating tool |
| 10/27/2011 | DE102011016692A1 Grinding machine has grinding stone and bearing bridge which comprises unit for lifting grinding stone, where lifting unit comprises peripheral retaining ring at grinding stone and retaining bolt at bearing bridge |
| 10/26/2011 | EP2380702A2 Power tool |
| 10/13/2011 | WO2011124458A1 Portable power tool having an imbalance compensation device and a tensioning device for a rotationally symmetrical work tool |
| 10/13/2011 | US20110250827 Power Tool Blade Mount with Radial Fluid Flow Channels |
| 10/12/2011 | EP2374575A1 Aging apparatus for aging an artificial stone |
| 10/12/2011 | CN202006424U Grinding wheel balancing device of surface grinding machine |
| 10/06/2011 | WO2011120730A1 Run-off securing device |
| 10/05/2011 | EP2371487A1 Rotatable rotating tool device |
| 10/04/2011 | US8029341 Polishing tool comprising a drive plate and a removable pad for finishing an ophthalmic lens |
| 10/04/2011 | DE202011104087U1 Adapter für handelsübliche, elektrische Winkelschleifer mit auswechselbarer Spannzange Adapter for standard, electric angle grinder with interchangeable collets |
| 09/29/2011 | DE102010013102A1 Ablaufsicherungsvorrichtung Safety relief device |
| 09/29/2011 | DE102010003370A1 Befestigungsflansch in einer Werkzeugmaschine Mounting in a machine tool |
| 09/27/2011 | CA2467417C Grinding member for buttons on rock drill bit |
| 09/22/2011 | US20110230125 Installation/uninstallation structure for tooling disk of a grinding tool |
| 09/07/2011 | EP2363241A1 Ventilating insert for abrasive tools |
| 09/07/2011 | CN101623862B Tool with an attachment opening for form-fit connection with different oscillating actuatable drive shafts |
| 09/06/2011 | US8011996 Polishing head for a polishing machine |
| 08/31/2011 | CN201950573U 一种新型强制风冷式金刚石磨轮安装法兰 A new forced air-cooled diamond grinding wheel mounting flange |
| 08/31/2011 | CN1902029B Hand machine tool with clamping device |
| 08/24/2011 | CN102161178A Workpiece dismantling and mounting structure of grinding machine |
| 08/11/2011 | US20110195642 Power tool packing apparatus |
| 08/03/2011 | CN101342677B Hand-hold power tool |
| 06/16/2011 | WO2011003937A3 An arrangement for attaching a grindstone on a shaft |
| 06/15/2011 | CN102091991A Handling tool of abrasive wheel and abrasive wheel box |
| 06/09/2011 | DE102009056440A1 System zum Trennen von Gegenständen A system for separating articles |
| 06/08/2011 | EP1251997B2 Polishing head for a polishing machine |
| 04/28/2011 | US20110097978 System with a tool-holding fixture |
| 04/21/2011 | US20110092144 Accessory for power tool |
| 04/14/2011 | DE102010031342A1 Vorrichtung zum Montieren eines scheibenförmigen Drehwerkzeugs Apparatus for mounting a disk-shaped rotary tool |
| 04/14/2011 | DE102009048594A1 Reduzierring für eine Trennschleifscheibe Reducer for a cut-off wheel |
| 04/13/2011 | EP2308650A1 Adapter for a motor-driven machine tool with tool to be rotatably driven |
| 04/13/2011 | EP2308643A1 Surface grinding machine |
| 04/13/2011 | EP2307170A1 Clamping device for removably fastening a part to a shaft |
| 04/07/2011 | DE102010030744A1 Werkzeug für eine Handwerkzeugmaschine Tool for a hand tool |
| 03/23/2011 | EP2125289B1 Tool set for an eccentric grinding machine |
| 03/02/2011 | CN101511534B Hand-held tool especially ultrafine grinding machine for grinding |
| 02/17/2011 | DE102009036981A1 Flexibles Polierwerkzeug zur Feinbearbeitung von optisch wirksamen Flächen an insbesondere Brillengläsern Flexible polishing tool for fine machining of optically active surfaces particularly on spectacle lenses |
| 02/10/2011 | DE202010013008U1 Spannvorrichtung eines Antriebswerkzeugs Chuck of a driving tool |
| 02/09/2011 | CN101970175A A coupling |
| 01/26/2011 | CN1630571B Insert tool comprising an attaching unit |
| 01/20/2011 | US20110014855 Adapter for abrasive cutting wheels |
| 01/20/2011 | DE202010012970U1 Rotationsbürste sowie Rotationsbürstenmaschine mit einer solchen Rotationsbürste Rotary brush and rotating brush machine with such a rotary brush |
| 01/20/2011 | DE102010003569A1 Methode zur Montage eines Innenrundschleifwerkzeugs Method for mounting a internal cylindrical grinding tool |
| 01/19/2011 | EP1501656B1 Attachment and rapid-chucking system, comprising a rotatably driven, disc-shaped hub |
| 01/05/2011 | DE102009031428A1 Holder for e.g. machine tool such as grinding disk, which is utilized for machining workpiece, has actuator support connected with spindle stock such that actuator rests relative to stock when shaft retainer rotates relative to stock |
| 01/05/2011 | CN201693456U Grinding wheel holding device |
| 12/30/2010 | DE10002263B4 Spannvorrichtung zum axialen Festspannen eines insbesondere scheibenförmigen Werkzeugs an der Spindel eines Elektrowerkzeugs Clamping device for axial clamping a particular disk-shaped tool in the spindle of a power tool |
| 12/29/2010 | CN1712188B Method and apparatus for automatically changing of honing tools |
| 12/22/2010 | EP2262613A2 Method, apparatus, and system using adapter assembly for modifying surfaces |
| 12/15/2010 | CN201669617U Grinding wheel fixing device |
| 12/02/2010 | DE202010012081U1 Wechselvorrichtung für Finishsteine zur mechanischen Werkstückbearbeitung Changing device for finishing stones for mechanical machining of the workpiece |
| 11/25/2010 | DE102009022397A1 Machine tool for rotary disk-shaped tool, has spindle terminating on upper side of retaining flange and comprising inner threads and devices for form-fittingly receiving hand tools, where inner threads of spindle receive screws |
| 11/24/2010 | EP2252433A1 A coupling |
| 11/24/2010 | CN201645320U Novel fixing structure for grinding wheel of grinder |
| 11/24/2010 | CN101264578B Power tool |