DE3470009D1 - Method of manufacturing elastic grinding bodies - Google Patents

Method of manufacturing elastic grinding bodies

Info

Publication number
DE3470009D1
DE3470009D1 DE8484114193T DE3470009T DE3470009D1 DE 3470009 D1 DE3470009 D1 DE 3470009D1 DE 8484114193 T DE8484114193 T DE 8484114193T DE 3470009 T DE3470009 T DE 3470009T DE 3470009 D1 DE3470009 D1 DE 3470009D1
Authority
DE
Germany
Prior art keywords
grinding bodies
grinding
abrasive grain
elastic grinding
recesses
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.)
Expired
Application number
DE8484114193T
Other languages
German (de)
Inventor
Anne-Marie Elbel-Raberain
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.)
CARBORUNDUM SCHLEIFMITTELWERKE GMBH, 4000 DUESSELD
Original Assignee
ELBEL SCHLEIFMITTEL
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 ELBEL SCHLEIFMITTEL filed Critical ELBEL SCHLEIFMITTEL
Priority to DE8484114193T priority Critical patent/DE3470009D1/en
Application granted granted Critical
Publication of DE3470009D1 publication Critical patent/DE3470009D1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • 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
    • B24D11/001—Manufacture of flexible abrasive materials
    • B24D11/005—Making abrasive webs

Abstract

1. Method of manufacturing resilient grinding bodies for grinding subsequent to moulding, utilising a negative mould, which grinding bodies, in their surface region, contain abrasive grain clusters which are anchored in an elastomeric base body, characterised in that the elastomeric base body (12) is initially manufactured with recesses in its surface by means of the negative mould, and then these recesses are filled with a mixture of abrasive grain and binding agents which, in their hardened state, form the abrasive grain clusters (11), so that the grinding body is provided with a continuous surface.
DE8484114193T 1983-12-24 1984-11-23 Method of manufacturing elastic grinding bodies Expired DE3470009D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8484114193T DE3470009D1 (en) 1983-12-24 1984-11-23 Method of manufacturing elastic grinding bodies

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833346916 DE3346916A1 (en) 1983-12-24 1983-12-24 METHOD FOR PRODUCING ELASTIC GRINDING BODIES
DE8484114193T DE3470009D1 (en) 1983-12-24 1984-11-23 Method of manufacturing elastic grinding bodies

Publications (1)

Publication Number Publication Date
DE3470009D1 true DE3470009D1 (en) 1988-04-28

Family

ID=6218018

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19833346916 Withdrawn DE3346916A1 (en) 1983-12-24 1983-12-24 METHOD FOR PRODUCING ELASTIC GRINDING BODIES
DE8484114193T Expired DE3470009D1 (en) 1983-12-24 1984-11-23 Method of manufacturing elastic grinding bodies

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19833346916 Withdrawn DE3346916A1 (en) 1983-12-24 1983-12-24 METHOD FOR PRODUCING ELASTIC GRINDING BODIES

Country Status (3)

Country Link
EP (1) EP0147633B1 (en)
AT (1) ATE33107T1 (en)
DE (2) DE3346916A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6234762A (en) * 1985-08-07 1987-02-14 Furukawa Electric Co Ltd:The Polishing machine for convex endface of optical connector core
ATE53324T1 (en) * 1986-04-17 1990-06-15 Carborundum Schleifmittel PROCESS FOR MANUFACTURING AN ELASTIC ABRASIVE BODY.
GB8915449D0 (en) * 1989-07-06 1989-08-23 Unicorn Ind Plc Grinding tools
DE69514688T2 (en) * 1995-02-27 2000-07-27 Sandro Giovanni G Ferronato FLEXIBLE GRINDING BODY WITH REMAINING DISPOSABLE CASTING MOLD AND METHOD FOR PRODUCING THE SAME
ITPC20010031A1 (en) * 2001-10-29 2003-04-29 Tullio Arcobello TOOL FOR ROUGHING SURFACES, IN PARTICULAR FOR FLOORING.
FI121654B (en) 2006-07-10 2011-02-28 Kwh Mirka Ab Oy Method for making a flexible abrasive wheel and a flexible abrasive wheel

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2032356A (en) * 1934-02-28 1936-03-03 William J Ellis Abrasive element
GB576757A (en) * 1944-04-28 1946-04-17 Nachmann Julius Slutzky Improvements in or relating to diamond tools
US3246430A (en) * 1963-04-25 1966-04-19 Rexall Drug Chemical Abrasive articles and methods of making the same
US3440773A (en) * 1966-08-26 1969-04-29 Norton Co Abrasive cutting device
US3902864A (en) * 1970-06-03 1975-09-02 Gen Dynamics Corp Composite material for making cutting and abrading tools
US3774355A (en) * 1971-10-15 1973-11-27 Remington Arms Co Inc Armored metal file band and production thereof
DE2256079C3 (en) * 1972-11-16 1981-10-08 Ted Bildplatten Ag Aeg-Telefunken-Teldec, 6301 Zug Process for the production of a diamond abrasive film

Also Published As

Publication number Publication date
EP0147633A2 (en) 1985-07-10
DE3346916A1 (en) 1985-07-04
ATE33107T1 (en) 1988-04-15
EP0147633A3 (en) 1986-08-27
EP0147633B1 (en) 1988-03-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CARBORUNDUM SCHLEIFMITTELWERKE GMBH, 4000 DUESSELD

8339 Ceased/non-payment of the annual fee