Patents
Sitemap › B24 - Grinding; Polishing › B24B - Machines, devices, or processes for grinding or polishing; Dressing or conditioning of abrading surfaces; Feeding of grinding, polishing, or lapping agents › B24B 23 - Portable grinding machines, e.g. hand-guided; Accessories therefor
Patents for B24B 23 - Portable grinding machines, e.g. hand-guided; Accessories therefor (6,273)
12/2012
12/19/2012CN102834222A Run-off securing device
12/19/2012CN101870083B Portable rechargeable type on-site grinding device, grinding method and power supply box
12/13/2012WO2012167850A1 Clamping device for a hand-held power tool
12/13/2012DE102011104010A1 Belt grinding device for grinding hollow profiled pipe, has two deflection elements spaced apart from each other, moveably coupled with each other by coupling element, and moveable with respect to other deflecting element
12/12/2012CN202592175U Polishing machine for oil-hole orifice of shafts
12/12/2012CN202592174U Manual film removing machine
12/12/2012CN102814719A Working tool
12/12/2012CN102814718A Polishing device of die working tape for extruding
12/11/2012US8328599 Internal rotation type direct motor-drive portable angle grinder
12/06/2012DE102011085561A1 Handwerkzeugmaschinenspannvorrichtung Hand machine tools chuck
12/05/2012EP2529887A2 Grinding tool with an eccentric shaft in a grinding spindle
12/05/2012EP2528713A1 Abrading device having a front exhaust
12/05/2012DE202012104144U1 Elektrowerkzeug Power Tool
12/05/2012DE202011109293U1 Schleifteller Grinding disc
12/05/2012CN202572080U Rubber protecting cover-free grinder
12/05/2012CN202572079U Pocket-size polishing machine
12/05/2012CN202572078U Polishing machine for inner diameter of square pipe
12/05/2012CN202572043U Pipeline inside-diameter polishing machine
12/05/2012CN102806511A Precision grinding machine
11/2012
11/29/2012WO2012159803A1 Power tool brake mechanism
11/29/2012WO2012159801A1 Power tool brake mechanism
11/29/2012US20120302144 Low height quarter sheet sander
11/29/2012US20120302143 Handheld machine
11/29/2012DE102011076627A1 Motorgetriebenes Handschleifgerät A power-driven hand sander
11/29/2012DE102011076370A1 Werkzeugmaschinenbremsvorrichtung Machine Tools braking device
11/29/2012DE102011076345A1 Werkzeugmaschinenbremsvorrichtung Machine Tools braking device
11/29/2012DE102011075586A1 Schleiftellervorrichtung für ein handgeführtes Schleifgerät Sanding pad device for a hand-held grinder
11/28/2012EP2527099A1 Airflow arrangement for a power tool
11/28/2012EP2527089A1 Motor-driven hand-held grinder
11/28/2012EP2527088A1 Portable tool with movable handle
11/28/2012CN202556201U Heat dissipation structure of electric belt sander
11/28/2012CN102794692A Portable tool with movable handle
11/28/2012CN101641184B Methods of removing defects in surfaces
11/23/2012DE202011050985U1 Motorarbeitsgerät mit einer Spanneinrichtung für einen Riemen Engine operating device with a tensioning device for belt
11/21/2012EP2524765A1 Grinder
11/21/2012CN202540099U Casting concave surface polishing tool
11/16/2012DE202012004745U1 Schleifaufsatz für Winkelschleifer Sanding attachment for angle grinders
11/15/2012WO2012152756A1 Grinding disk device for a handheld grinding appliance
11/15/2012WO2012152482A1 Grinding, sawing and/or cutting tool for a machine tool having an oscillation drive
11/15/2012DE102012009270A1 Guiding device for e.g. circular saw utilized for machining workpiece, has curved strap comprising cross-sectional curvature in operating position, where curvature runs transverse to longitudinal extension direction of device
11/15/2012DE102011103559B3 Schleifaggregat mit einer in einer Schleifspindel angeordneten Exzenterwelle Grinding unit with a grinding spindle which is arranged in an eccentric shaft
11/15/2012DE102011075692A1 Schleif- bzw. Schneidwerkzeug für eine Werkzeugmaschine mit Oszillationsantrieb Grinding or cutting tool for a machine tool with oscillatory
11/14/2012CN202528037U Handheld type curved surface grinding machine
11/14/2012CN1754655B Hand-held grinding machine especially storage cell powered hand-held grinding machine
11/14/2012CN102773783A Portable polishing machine
11/14/2012CN101146650B Hand-held machine tool having a grinding disk
11/08/2012WO2012150067A1 Machine-tool braking device
11/08/2012WO2012150066A1 Tool chucking device
11/08/2012US20120282846 Motor-Driven Angle Grinder
11/08/2012DE102011101075A1 Powered hand tool e.g. electric tool has vibration damping device that is formed with inertial mass exciter which is driven by actuator so that natural frequency of inertial mass exciter is below to-be-damped vibration frequency
11/08/2012DE102011075228A1 Werkzeugspannvorrichtung Tool clamping device
11/08/2012DE102011075222A1 Werkzeugmaschinenbremsvorrichtung Machine Tools braking device
11/08/2012DE102011075134A1 Handgeführtes Elektrowerkzeug mit einem schwingfähigen Anregungsaktor Hand-held power tool with an oscillatory Anregungsaktor
11/07/2012CN202517361U Multi-head dust-free polishing machine
11/07/2012CN102765033A Electric angle grinder
11/07/2012CN102765032A Electric angle grinder with function of starting locked state
11/06/2012US8303380 Abrading device having a front exhaust
10/2012
10/31/2012CN202507166U Double-shaft manual grinding worktable
10/31/2012CN202507154U High-speed handheld electric grinding machine
10/25/2012DE102011007910A1 Adaptereinrichtung für eine Geradschleifmaschine Adapter device for a Geradschleifmaschine
10/24/2012EP2512735A1 Tool for a hand-held machine tool
10/24/2012EP2512734A1 Compressed-air polishing device provided with a cooling means
10/24/2012CN102753306A Hand-held power tool having elastomer elements for supporting components in the housing
10/24/2012CN101633143B Hand-held tool and application method thereof
10/23/2012US8292699 Optical fiber polishing apparatus and method
10/17/2012CN102729223A Tool with built-in breaking point
10/17/2012CN102729125A Handheld glass edging machine
10/16/2012US8286291 Eraser assembly for a rotary tool
10/11/2012WO2012137143A1 Surface machining tool
10/11/2012DE102011016662A1 Werkzeug mit Sollbruchstelle Tool with predetermined breaking point
10/10/2012CN202479936U Movable hand-operated polishing machine
10/10/2012CN202479935U Pneumatic end face type bowl-shaped grinder
10/10/2012CN101274417B A random orbit sander
10/09/2012US8282445 Floor finishing apparatus
10/03/2012EP2505309A1 Power Tool
10/03/2012EP2505308A1 Power tool
10/03/2012EP2505307A2 Power tool
10/03/2012CN202462170U Handheld polishing machine with guide plate
10/03/2012CN202462169U Small casting polishing machine
10/03/2012CN102712075A Shock absorbing mechanism for gear train
10/03/2012CN102712072A Abrading device having a front exhaust
10/03/2012CN102699798A Hand-held electric belt sander
10/02/2012US8277292 Inline handheld power tool
10/02/2012CA2673618C Angle attachment for power tool
10/01/2012DE202012005480U1 Halterung zur Aufbewahrung von Winkelschleifern, deren Energiezufuhrleitungen und deren Arbeitsansätzen. Bracket for storage of angle grinders, whose power supply lines and their work approaches.
09/2012
09/27/2012WO2012126753A1 Hand-held tool comprising a rotary-oscillatory drive
09/27/2012WO2012126666A1 Machine tool braking apparatus
09/27/2012WO2012126660A1 Power tool braking device
09/27/2012WO2012126543A1 Machine tool clamping device
09/27/2012WO2012126173A1 Hand held power tool with locking rotatable handle
09/27/2012DE102011014653A1 Polishing or grinding device i.e. pressurized air power tool, for polishing or grinding coated surface i.e. motor car part, in automobile industry, has pressurized air guide device comprising work spindle rotatable in air guidance cup
09/27/2012DE102011005952A1 Elektrohandwerkzeuggerät mit Werkzeugverlustsicherung Electric hand tool with tool loss protection
09/26/2012EP2502704A1 Power tool
09/26/2012CN202448014U Sanding baseboard for hand-held electric sander
09/26/2012CN102689262A Sanding working head and sanding tool using same
09/26/2012CN102689261A Frosted working head and frosted tool by using frosted working head
09/26/2012CN102689260A Frosted working head and frosted tool by using frosted working head
09/26/2012CN102689259A Polishing working head and polishing tool using polishing working head
09/26/2012CN102689258A Polishing working head and polishing tool using polishing working head
09/20/2012DE102011005812A1 Werkzeugmaschinenbremsvorrichtung Machine Tools braking device
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 ... 63