EP1834732A2 - Mauerglättungsgerät - Google Patents

Mauerglättungsgerät Download PDF

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Publication number
EP1834732A2
EP1834732A2 EP07103531A EP07103531A EP1834732A2 EP 1834732 A2 EP1834732 A2 EP 1834732A2 EP 07103531 A EP07103531 A EP 07103531A EP 07103531 A EP07103531 A EP 07103531A EP 1834732 A2 EP1834732 A2 EP 1834732A2
Authority
EP
European Patent Office
Prior art keywords
rod
abrasive
smoothing device
unit
moving
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.)
Withdrawn
Application number
EP07103531A
Other languages
English (en)
French (fr)
Other versions
EP1834732A3 (de
Inventor
Gianfranco Bartolucci
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.)
Union-Fer Di Taborri Simonetta & C Sas
Original Assignee
Union-Fer Di Taborri Simonetta & C Sas
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 Union-Fer Di Taborri Simonetta & C Sas filed Critical Union-Fer Di Taborri Simonetta & C Sas
Publication of EP1834732A2 publication Critical patent/EP1834732A2/de
Publication of EP1834732A3 publication Critical patent/EP1834732A3/de
Withdrawn legal-status Critical Current

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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
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • 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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
    • B24B7/222—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding vertical surfaces

Definitions

  • This invention refers to a wall smoothing device which allows improved manoeuvrability by the operator.
  • Wall smoothing is currently performed through a device consisting of a rod, at one end whereof an abrasive disc is attached. The other end acts as a handle. Near the handle, the rod carries a motor actuating the disc.
  • a device of this kind is extremely unbalanced and heavy.
  • the Applicant through Italian utility model application no. AN2005U 000012 , has disclosed a smoothing device, comprising an abrasive carried at the end of a rod, which rod may be connected to an external motion transmission unit for moving said abrasive.
  • a smoothing device comprising an abrasive carried at one end of a rod, comprising a unit moving said abrasive, characterised in that said unit is mounted at the end of said rod opposite the abrasive and perpendicular to said rod.
  • the device according to the present invention comprises a rod 1. At one end thereof, rod 1 carries a backing pad 2 supporting the smoothing abrasive on a rotary disc (not shown). The other end of rod 1 carries a moving device 3, for example a motor, in particular an electric motor. As can be seen from the drawing, according to the present model, such device 3 is arranged perpendicularly to rod 1.
  • the weight of moving unit 3 should preferably equal the weight of backing pad 2. More preferably, a gripping area (not shown in the drawing) can be provided, in a position on rod 1 chosen to allow the best balance of rod 1. Preferably it corresponds to the centre of volume of the rod (1).
  • the operator grips rod 1 and moves it so as to bring backing pad 2 against the wall to be smoothed. At this point, he starts moving device 3, so as to trigger rotation of the disc carried by backing pad 2. Since the disc has an abrasive surface, such surface touches the wall smoothing it.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
EP07103531A 2006-03-16 2007-03-05 Mauerglättungsgerät Withdrawn EP1834732A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITAN20060006 ITAN20060006U1 (it) 2006-03-16 2006-03-16 Dispositivo per la levigatura di pareti

Publications (2)

Publication Number Publication Date
EP1834732A2 true EP1834732A2 (de) 2007-09-19
EP1834732A3 EP1834732A3 (de) 2008-05-14

Family

ID=38222141

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07103531A Withdrawn EP1834732A3 (de) 2006-03-16 2007-03-05 Mauerglättungsgerät

Country Status (2)

Country Link
EP (1) EP1834732A3 (de)
IT (1) ITAN20060006U1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014086873A1 (de) * 2012-12-07 2014-06-12 Flex-Elektrowerkzeuge Gmbh Handgehaltene schleifmaschine
US9387566B2 (en) 2012-12-07 2016-07-12 Flex-Elektrowerkzeuge Gmbh Handheld abrading machine
CN105899330A (zh) * 2013-12-19 2016-08-24 弗莱克斯电动工具责任有限公司 手持研磨机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5511269A (en) * 1994-12-05 1996-04-30 Watson; Kay F. Battery powered tile cleaning apparatus
US5690545A (en) * 1995-02-16 1997-11-25 Porter-Cable Corporation Motorized rotary tool having a head mounted by a pivotal joint

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5511269A (en) * 1994-12-05 1996-04-30 Watson; Kay F. Battery powered tile cleaning apparatus
US5690545A (en) * 1995-02-16 1997-11-25 Porter-Cable Corporation Motorized rotary tool having a head mounted by a pivotal joint

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014086873A1 (de) * 2012-12-07 2014-06-12 Flex-Elektrowerkzeuge Gmbh Handgehaltene schleifmaschine
DE102012111989A1 (de) * 2012-12-07 2014-06-12 Flex-Elektrowerkzeuge Gmbh Handgehaltene Schleifmaschine
CN104781046A (zh) * 2012-12-07 2015-07-15 弗莱克斯电动工具责任有限公司 手持研磨机
US9387566B2 (en) 2012-12-07 2016-07-12 Flex-Elektrowerkzeuge Gmbh Handheld abrading machine
CN104781046B (zh) * 2012-12-07 2018-05-18 弗莱克斯电动工具责任有限公司 手持研磨机
US9981360B2 (en) 2012-12-07 2018-05-29 Flex-Elektrowerkzeuge Gmbh Handheld abrading machine
CN105899330A (zh) * 2013-12-19 2016-08-24 弗莱克斯电动工具责任有限公司 手持研磨机
CN105899330B (zh) * 2013-12-19 2018-02-06 弗莱克斯电动工具责任有限公司 手持研磨机

Also Published As

Publication number Publication date
EP1834732A3 (de) 2008-05-14
ITAN20060006U1 (it) 2007-09-17

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