EP2712705A3 - Portable sanding device for sanding a wall - Google Patents

Portable sanding device for sanding a wall Download PDF

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Publication number
EP2712705A3
EP2712705A3 EP13186470.4A EP13186470A EP2712705A3 EP 2712705 A3 EP2712705 A3 EP 2712705A3 EP 13186470 A EP13186470 A EP 13186470A EP 2712705 A3 EP2712705 A3 EP 2712705A3
Authority
EP
European Patent Office
Prior art keywords
sanding
wall
portable
grinding
main housing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP13186470.4A
Other languages
German (de)
French (fr)
Other versions
EP2712705B1 (en
EP2712705A2 (en
Inventor
Bernaert Ruben
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Illinois Tool Works Inc
Original Assignee
Illinois Tool Works Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Publication of EP2712705A2 publication Critical patent/EP2712705A2/en
Publication of EP2712705A3 publication Critical patent/EP2712705A3/en
Application granted granted Critical
Publication of EP2712705B1 publication Critical patent/EP2712705B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • 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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
    • B24B7/182—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like for walls and ceilings
    • B24B7/184—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like for walls and ceilings pole sanders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • 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
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06—Dust extraction equipment on grinding or polishing machines
    • B24B55/10—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided
    • B24B55/102—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided with rotating tools

Abstract

Die Erfindung betrifft ein tragbares Schleifgerät (1) zum Schleifen einer Wand mit einem Hauptgehäuse (2) zur Aufnahme eines Motors (3), einem Rohrarm (4), welcher mit dem Hauptgehäuse (2) verbunden ist und einem Schleifkopf (5). Es wird vorgeschlagen, dass der Schleifkopf (5) eine Gruppe von Werkzeugwellen (7) umfasst, welche um eine jeweilige Werkzeugachse (8) drehbar gelagert sind und jeweils eine Werkzeugbefestigung (9) aufweisen.

Figure imgaf001
The invention relates to a portable grinding device (1) for grinding a wall with a main housing (2) for receiving a motor (3), a pipe arm (4) which is connected to the main housing (2) and a grinding head (5). It is proposed that the grinding head (5) comprises a group of tool shafts (7) which are rotatably mounted about a respective tool axis (8) and each having a tool attachment (9).
Figure imgaf001
EP13186470.4A 2012-09-27 2013-09-27 Portable sanding device for sanding a wall Active EP2712705B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202012009284.7U DE202012009284U1 (en) 2012-09-27 2012-09-27 Portable grinder for grinding a wall

Publications (3)

Publication Number Publication Date
EP2712705A2 EP2712705A2 (en) 2014-04-02
EP2712705A3 true EP2712705A3 (en) 2016-12-21
EP2712705B1 EP2712705B1 (en) 2018-01-31

Family

ID=49293499

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13186470.4A Active EP2712705B1 (en) 2012-09-27 2013-09-27 Portable sanding device for sanding a wall

Country Status (2)

Country Link
EP (1) EP2712705B1 (en)
DE (1) DE202012009284U1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106078388A (en) * 2016-06-22 2016-11-09 庄艳萍 A kind of wall polishing device
EP3787808A1 (en) * 2018-04-30 2021-03-10 Alfred Kärcher SE & Co. KG Ice-removal tool for an ice-removal machine, and hand-held ice-removal machine
CN108972259B (en) * 2018-07-02 2020-07-21 滨州学院 Civil engineering is with high accuracy equipment of polishing that can hand-carry
CN108942465B (en) * 2018-07-26 2020-06-12 合肥汇之新机械科技有限公司 Interior wall grinding device for building engineering
DE102018251715A1 (en) * 2018-12-27 2020-07-02 Robert Bosch Gmbh Hand tool
EP3812089A1 (en) 2019-10-23 2021-04-28 Black & Decker Inc. Pole sander
US11867224B2 (en) 2021-01-27 2024-01-09 Black & Decker Inc. Locking mechanism for two telescoping poles of a power tool
CN113696018A (en) * 2021-09-08 2021-11-26 李志武 Heat preservation outer wall basic unit repair system
CN115570460B (en) * 2022-10-28 2023-10-17 江苏大橡木集团有限公司 Wall surface grinding device for laboratory construction

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH652065A5 (en) * 1983-04-13 1985-10-31 Bula & Fils Mach Finishing machining device using brushing
EP1136181A2 (en) * 2000-03-12 2001-09-26 Rodcraft Pneumatic Tools GmbH & Co. KG Single-handed grinding device
EP1719581A1 (en) * 2005-05-02 2006-11-08 Flex-Elektrowerkzeuge GmbH Motorized sander with swivelling head and tool holder
DE202006014965U1 (en) * 2006-09-27 2008-02-14 Seelbach International Gmbh floor grinder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10316238A1 (en) * 2003-01-27 2004-08-05 Günther Böhler GmbH Motor driven handheld machining device for machining surface of workpiece, has driving unit which drives tool holding fixtures and second housing unit to rotate relative to first housing unit
DE102007010195B3 (en) * 2007-03-02 2008-04-10 Festool Gmbh Motor driven grinding device i.e. long-necked grinder, for grinding ceiling and walls, has swiveling unit that is spring-loaded, so that suction hose is subjected in direction directed from grinding head lateral end of suction hose path
DE102008063508A1 (en) * 2008-12-10 2010-06-17 Flex-Elektrowerkzeuge Gmbh Hand held cleaning / grinding machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH652065A5 (en) * 1983-04-13 1985-10-31 Bula & Fils Mach Finishing machining device using brushing
EP1136181A2 (en) * 2000-03-12 2001-09-26 Rodcraft Pneumatic Tools GmbH & Co. KG Single-handed grinding device
EP1719581A1 (en) * 2005-05-02 2006-11-08 Flex-Elektrowerkzeuge GmbH Motorized sander with swivelling head and tool holder
DE202006014965U1 (en) * 2006-09-27 2008-02-14 Seelbach International Gmbh floor grinder

Also Published As

Publication number Publication date
DE202012009284U1 (en) 2014-01-22
EP2712705B1 (en) 2018-01-31
EP2712705A2 (en) 2014-04-02

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