EP1142673A3 - Grinding flap and Grinding disc having a plurality of such flaps - Google Patents

Grinding flap and Grinding disc having a plurality of such flaps Download PDF

Info

Publication number
EP1142673A3
EP1142673A3 EP01106622A EP01106622A EP1142673A3 EP 1142673 A3 EP1142673 A3 EP 1142673A3 EP 01106622 A EP01106622 A EP 01106622A EP 01106622 A EP01106622 A EP 01106622A EP 1142673 A3 EP1142673 A3 EP 1142673A3
Authority
EP
European Patent Office
Prior art keywords
grinding
edge
flaps
flap
disc
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
EP01106622A
Other languages
German (de)
French (fr)
Other versions
EP1142673A2 (en
EP1142673B1 (en
Inventor
Georg Dipl.-Ing. Klug
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.)
Lukas-Erzett Vereinigte Schleif - und Fraswerkzeug-Fabriken & Co KG GmbH
Original Assignee
Lukas-Erzett Vereinigte Schleif - und Fraswerkzeug-Fabriken & Co KG GmbH
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 Lukas-Erzett Vereinigte Schleif - und Fraswerkzeug-Fabriken & Co KG GmbH filed Critical Lukas-Erzett Vereinigte Schleif - und Fraswerkzeug-Fabriken & Co KG GmbH
Priority to SI200130357T priority Critical patent/SI1142673T1/en
Publication of EP1142673A2 publication Critical patent/EP1142673A2/en
Publication of EP1142673A3 publication Critical patent/EP1142673A3/en
Application granted granted Critical
Publication of EP1142673B1 publication Critical patent/EP1142673B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B24D11/008—Finishing manufactured abrasive sheets, e.g. cutting, deforming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/14—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face
    • B24D13/16—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face comprising pleated flaps or strips

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Road Paving Structures (AREA)
  • Pinball Game Machines (AREA)

Abstract

The abrasion laminates (1) have a first straight edge (2) and an opposite, parallel edge (3) with a convex edge and first middle point (M1) and circular third edge (4) with a second middle point (M2) surrounded by a fourth edge (5). A straight line (g) is parallel runs parallel to the first and second edge.
EP01106622A 2000-04-03 2001-03-16 Grinding flap and Grinding disc having a plurality of such flaps Expired - Lifetime EP1142673B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI200130357T SI1142673T1 (en) 2000-04-03 2001-03-16 Grinding flap and Grinding disc having a plurality of such flaps

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20006127U DE20006127U1 (en) 2000-04-03 2000-04-03 Sanding flap and sanding plate with a plurality of such
DE20006127U 2000-04-03

Publications (3)

Publication Number Publication Date
EP1142673A2 EP1142673A2 (en) 2001-10-10
EP1142673A3 true EP1142673A3 (en) 2003-12-17
EP1142673B1 EP1142673B1 (en) 2005-07-20

Family

ID=7939743

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01106622A Expired - Lifetime EP1142673B1 (en) 2000-04-03 2001-03-16 Grinding flap and Grinding disc having a plurality of such flaps

Country Status (7)

Country Link
EP (1) EP1142673B1 (en)
AT (1) ATE299781T1 (en)
DE (2) DE20006127U1 (en)
DK (1) DK1142673T3 (en)
ES (1) ES2242669T3 (en)
PT (1) PT1142673E (en)
SI (1) SI1142673T1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10106631A1 (en) 2001-02-12 2002-08-22 Rueggeberg August Gmbh & Co Carrying plate for flap disc and flap disc
DE102006010366B3 (en) 2006-03-03 2007-10-04 Lukas-Erzett Vereinigte Schleif- und Fräswerkzeugfabriken GmbH & Co KG Abrasive blade and grinding wheel containing it
DE202006020390U1 (en) 2006-05-23 2008-06-19 August Rüggeberg Gmbh & Co. Kg Fan wheel
DE102006024015A1 (en) * 2006-05-23 2007-11-29 August Rüggeberg Gmbh & Co. Kg Fan wheel
DE102006045552B3 (en) * 2006-09-25 2007-08-30 Lukas-Erzett Vereinigte Schleif- und Fräswerkzeugfabriken GmbH & Co KG Grinding layer for rotary grinding tool has inner concave edge and outer convex edge symmetrical around common point
DE102007002643A1 (en) 2007-01-12 2008-07-17 Rhodius Schleifwerkzeuge Gmbh & Co. Kg Flap disc
DE102008011570B4 (en) 2008-02-28 2019-08-22 Lukas-Erzett Vereinigte Schleif- Und Fräswerkzeugfabriken Gmbh & Co. Kg Abrasive element, grinding tool with grinding element and method for producing a grinding element
DE102009054696A1 (en) 2009-12-15 2011-06-16 August Rüggeberg Gmbh & Co. Kg Fan grinding wheel for use on stationary grinding machines
DE202010008898U1 (en) * 2010-10-26 2010-12-30 Lukas-Erzett Vereinigte Schleif- Und Fräswerkzeugfabriken Gmbh & Co. Kg Abrasive blade for arranging on a grinding disc which can be driven in rotation about a rotation axis
EP2708326B8 (en) 2012-09-18 2016-03-09 PPR GmbH Flap grinding disc

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0212062A1 (en) * 1985-07-18 1987-03-04 Gerd Eisenblätter Planar face-grinding machine
JPH04283077A (en) * 1991-03-05 1992-10-08 Nippon Coated Abureeshibu Kk Polishing disc

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0212062A1 (en) * 1985-07-18 1987-03-04 Gerd Eisenblätter Planar face-grinding machine
JPH04283077A (en) * 1991-03-05 1992-10-08 Nippon Coated Abureeshibu Kk Polishing disc

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 017, no. 083 (M - 1369) 18 February 1993 (1993-02-18) *

Also Published As

Publication number Publication date
DE50106751D1 (en) 2005-08-25
PT1142673E (en) 2005-10-31
ES2242669T3 (en) 2005-11-16
DE20006127U1 (en) 2000-07-06
DK1142673T3 (en) 2005-11-14
SI1142673T1 (en) 2005-10-31
ATE299781T1 (en) 2005-08-15
EP1142673A2 (en) 2001-10-10
EP1142673B1 (en) 2005-07-20

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