EP2495074A3 - Device for grinding and/or brushing objects - Google Patents

Device for grinding and/or brushing objects Download PDF

Info

Publication number
EP2495074A3
EP2495074A3 EP20120000897 EP12000897A EP2495074A3 EP 2495074 A3 EP2495074 A3 EP 2495074A3 EP 20120000897 EP20120000897 EP 20120000897 EP 12000897 A EP12000897 A EP 12000897A EP 2495074 A3 EP2495074 A3 EP 2495074A3
Authority
EP
European Patent Office
Prior art keywords
grinding
brush
brushing
objects
brushing objects
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
EP20120000897
Other languages
German (de)
French (fr)
Other versions
EP2495074B1 (en
EP2495074A2 (en
Inventor
Thomas Rau
Reiner Starz
Herbert Schulze
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.)
Eisenmann SE
Original Assignee
Eisenmann SE
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 Eisenmann SE filed Critical Eisenmann SE
Publication of EP2495074A2 publication Critical patent/EP2495074A2/en
Publication of EP2495074A3 publication Critical patent/EP2495074A3/en
Application granted granted Critical
Publication of EP2495074B1 publication Critical patent/EP2495074B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B29/00Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
    • B24B29/005Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents using brushes
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B13/00Brushes with driven brush bodies or carriers
    • A46B13/02Brushes with driven brush bodies or carriers power-driven carriers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety 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
    • B24B55/06Dust extraction equipment on grinding or polishing machines
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B13/00Brushes with driven brush bodies or carriers
    • A46B13/001Cylindrical or annular brush bodies
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B2200/00Brushes characterized by their functions, uses or applications
    • A46B2200/30Brushes for cleaning or polishing
    • A46B2200/3093Brush with abrasive properties, e.g. wire bristles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Brushes (AREA)

Abstract

Es wird eine Vorrichtung (1) zum Schleifen und/oder Bürsten von Gegenständen (2) beschrieben, die in bekannter Weise in einem Gehäuse (4) einen Arbeitsraum (50) aufweist, in welchem eine antreibbare Bürste (12) drehbar angeordnet ist. Durch Veränderung der Achslage der Bürste (12) und/oder durch Abweichung von der Form eines Kreiszylinders kann das effektive Wirkprofil der Bürste (12) an die Geometrie des Gegenstandes (2) angepasst oder anpassbar sein. Dadurch wird die Effizienz des Bearbeitungsvorganges erhöht.

Figure imgaf001
The invention relates to a device (1) for grinding and / or brushing objects (2) which, in a known manner, has a working space (50) in a housing (50) in which a drivable brush (12) is rotatably arranged. By changing the axis position of the brush (12) and / or by deviating from the shape of a circular cylinder, the effective profile of action of the brush (12) can be adapted or adaptable to the geometry of the article (2). This increases the efficiency of the machining process.
Figure imgaf001

EP12000897.4A 2011-03-03 2012-02-11 Device for grinding and/or brushing objects Not-in-force EP2495074B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201110012844 DE102011012844A1 (en) 2011-03-03 2011-03-03 Device for grinding and / or brushing objects

Publications (3)

Publication Number Publication Date
EP2495074A2 EP2495074A2 (en) 2012-09-05
EP2495074A3 true EP2495074A3 (en) 2014-09-03
EP2495074B1 EP2495074B1 (en) 2016-08-31

Family

ID=45654965

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12000897.4A Not-in-force EP2495074B1 (en) 2011-03-03 2012-02-11 Device for grinding and/or brushing objects

Country Status (2)

Country Link
EP (1) EP2495074B1 (en)
DE (1) DE102011012844A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015111042A1 (en) * 2015-07-08 2017-01-12 Alfred Kärcher Gmbh & Co. Kg Washing device for a vehicle wash and car wash
DK201600053U3 (en) 2015-08-12 2016-11-25 Senex As Grinding head for a grinding arrangement
CN107336104A (en) * 2017-08-03 2017-11-10 成都漆彩之星环保科技有限公司 Improve the pre-processing device of workpiece painting quality
JP6926828B2 (en) * 2017-08-28 2021-08-25 村田機械株式会社 Deburring device
IT201900018914A1 (en) * 2019-10-15 2021-04-15 Ancora Spa PLANT FOR PROCESSING CERAMIC OR NATURAL STONE PRODUCTS OR OBJECTS
EP4043173B1 (en) * 2021-02-15 2023-08-23 Klingspor Windpower Aps Device for treating a mold surface and use of the device

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773275A (en) * 1950-11-10 1956-12-11 Osborn Mfg Co Brush assembly
US3023440A (en) * 1959-02-18 1962-03-06 Tennant Co G H Adjustable diameter cylindrical brush
FR1297482A (en) * 1961-08-11 1962-06-29 Ateliers Rolba Soc D Improvement in rotary brooms for road equipment
US3643283A (en) * 1969-09-30 1972-02-22 Keller & Knappich Gmbh Centrifugal roller for street cleaning devices
FR2599604A1 (en) * 1986-06-04 1987-12-11 Taravel Bernard Rotary brushing device
DE4016154A1 (en) * 1990-05-21 1991-11-28 Sobernheimer Maschinenbau Gmbh Frontal sweeping attachment for carrier vehicle - has diametrically adjustable rotary brush operating in casing and with receptacle for dirt
US6449792B1 (en) * 2001-12-12 2002-09-17 Harold R. Myers Wobble brush apparatus
US20070033751A1 (en) * 2003-07-22 2007-02-15 Hartmut Hof Method for shaping a roll cleaning brush, and a cleaning brush shaped according to the method
WO2008077398A1 (en) * 2006-12-22 2008-07-03 Vestas Wind Systems A/S Automatic grinding machine for grinding elongated objects, like rotor blades for windturbines

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2922174A (en) * 1957-11-12 1960-01-26 A E Hickman Cleaning tool for boxes of tool joints
DE2733091C2 (en) * 1977-07-22 1982-08-12 Friedhelm 4600 Dortmund Heymann Device for processing the surface of bodies having irregular contours
US4352221A (en) * 1981-05-01 1982-10-05 Libbey-Owens-Ford Company Apparatus for washing curved sheets
JPS6014979A (en) * 1983-07-05 1985-01-25 日本板硝子株式会社 Cleaning device for bent glass
DE9111527U1 (en) * 1991-09-17 1991-12-12 Fastje, Jens, 7303 Neuhausen, De
DE4334246C2 (en) * 1993-10-08 1998-07-02 Csm Gmbh Rotating drivable round brush for cleaning preferably garnished rollers
JP3624265B2 (en) * 1993-12-10 2005-03-02 株式会社ホタニ Strip side edge polishing machine

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773275A (en) * 1950-11-10 1956-12-11 Osborn Mfg Co Brush assembly
US3023440A (en) * 1959-02-18 1962-03-06 Tennant Co G H Adjustable diameter cylindrical brush
FR1297482A (en) * 1961-08-11 1962-06-29 Ateliers Rolba Soc D Improvement in rotary brooms for road equipment
US3643283A (en) * 1969-09-30 1972-02-22 Keller & Knappich Gmbh Centrifugal roller for street cleaning devices
FR2599604A1 (en) * 1986-06-04 1987-12-11 Taravel Bernard Rotary brushing device
DE4016154A1 (en) * 1990-05-21 1991-11-28 Sobernheimer Maschinenbau Gmbh Frontal sweeping attachment for carrier vehicle - has diametrically adjustable rotary brush operating in casing and with receptacle for dirt
US6449792B1 (en) * 2001-12-12 2002-09-17 Harold R. Myers Wobble brush apparatus
US20070033751A1 (en) * 2003-07-22 2007-02-15 Hartmut Hof Method for shaping a roll cleaning brush, and a cleaning brush shaped according to the method
WO2008077398A1 (en) * 2006-12-22 2008-07-03 Vestas Wind Systems A/S Automatic grinding machine for grinding elongated objects, like rotor blades for windturbines

Also Published As

Publication number Publication date
DE102011012844A1 (en) 2012-09-06
EP2495074B1 (en) 2016-08-31
EP2495074A2 (en) 2012-09-05

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