ATE29416T1 - ATTACHMENT USABLE FOR GRINDING AND POLISHING WORK ON MACHINE MACHINES. - Google Patents

ATTACHMENT USABLE FOR GRINDING AND POLISHING WORK ON MACHINE MACHINES.

Info

Publication number
ATE29416T1
ATE29416T1 AT82111993T AT82111993T ATE29416T1 AT E29416 T1 ATE29416 T1 AT E29416T1 AT 82111993 T AT82111993 T AT 82111993T AT 82111993 T AT82111993 T AT 82111993T AT E29416 T1 ATE29416 T1 AT E29416T1
Authority
AT
Austria
Prior art keywords
disc
layer
hook
grinding
type stick
Prior art date
Application number
AT82111993T
Other languages
German (de)
Inventor
Hans J Fabritius
Original Assignee
Fabritius Hans Josef
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 Fabritius Hans Josef filed Critical Fabritius Hans Josef
Application granted granted Critical
Publication of ATE29416T1 publication Critical patent/ATE29416T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
    • B24D9/08—Circular back-plates for carrying flexible material
    • B24D9/085—Devices for mounting sheets on a backing plate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

1. An attachement member for machine tools, for use in grinding and polishing operations, comprising a driving disc (1) including an integrally formed hook-type stick-on layer (4) on the driving side, and inclusing on the dirven side thereof, a hub having formed therein a receptor portion (9) for connecting thereto a flexible shaft (2) adapted to be converted for inflexible operation ; and a machining disc (3) including on its workpiece side a working surface (6) coated with abrasive or polishing agent, and including on its drive side a fabric layer (8) adapted to be connected with the hook-type stick-on layer (4) of the driving disc (1) to form hook-type stick-on composite joint, characterized in that the machining disc (3) is formed with a two-piece structure and comprises a fabric-backed machining disc having the working surface (6) thereon, and a buffer disc (7) of a deformable material, such as foam material, with the disc surfaces each being formed with a hook-type stick-on layer or a fabric layer (15, 5) respectively.
AT82111993T 1982-12-24 1982-12-24 ATTACHMENT USABLE FOR GRINDING AND POLISHING WORK ON MACHINE MACHINES. ATE29416T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP82111993A EP0112405B1 (en) 1982-12-24 1982-12-24 Attaching element to be employed in grinding and polishing machines

Publications (1)

Publication Number Publication Date
ATE29416T1 true ATE29416T1 (en) 1987-09-15

Family

ID=8189431

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82111993T ATE29416T1 (en) 1982-12-24 1982-12-24 ATTACHMENT USABLE FOR GRINDING AND POLISHING WORK ON MACHINE MACHINES.

Country Status (3)

Country Link
EP (1) EP0112405B1 (en)
AT (1) ATE29416T1 (en)
DE (1) DE3277176D1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2633861B1 (en) * 1988-07-08 1994-10-21 Premines Sa SANDING HOLDER
IT1229703B (en) * 1989-05-11 1991-09-07 Franco Romanini SANDING TOOL OR SIMILAR.
DE4009876A1 (en) * 1989-08-23 1991-02-28 Bosch Gmbh Robert HAND MACHINE TOOL WITH GRINDING PLATE
DE4020461C1 (en) * 1990-06-27 1991-07-18 Gerd Eisenblaetter Gmbh, 8192 Geretsried, De Face grinding disc tool - has replaceable grinding disc with backing disc having plastics rods
TW317223U (en) 1994-01-13 1997-10-01 Minnesota Mining & Mfg Abrasive article
CN1074342C (en) * 1994-01-13 2001-11-07 美国3M公司 Abrasive article, method of making same, and abrading appts.
US7311591B2 (en) 1994-10-11 2007-12-25 3M Innovative Properties Company Abrasive materials
US5807161A (en) * 1996-03-15 1998-09-15 Minnesota Mining And Manufacturing Company Reversible back-up pad
CA2273963A1 (en) * 1996-11-06 1998-05-14 Chris A. Minick Multiple abrasive assembly and method
AU1986697A (en) 1996-11-06 1998-05-29 Minnesota Mining And Manufacturing Company Multiple abrasive assembly and method
US6394887B1 (en) * 1999-04-19 2002-05-28 Stillman Eugene Edinger Apparatus for use with automated abrading equipment
GB2376651B (en) * 2000-03-14 2003-05-14 Bosch Gmbh Robert Hand-held electric sanding machine,in particular eccentric sander
DE20023967U1 (en) 2000-03-14 2008-02-28 Robert Bosch Gmbh Electric hand grinder, in particular eccentric grinder
DE10312737B4 (en) * 2002-11-16 2004-09-09 Johann Rittgasser Cleaning pad for single or multi-pane cleaning machines
US8002612B2 (en) 2004-04-08 2011-08-23 3M Innovative Properties Company Attachment system for a sanding tool
US20070010828A1 (en) * 2005-06-23 2007-01-11 Michael Eknoian Material for mechanical skin resurfacing techniques
US20090191376A1 (en) * 2008-01-30 2009-07-30 3M Innovative Properties Company Method, apparatus, and system using adapter assembly for modifying surfaces
US20130065490A1 (en) * 2011-09-12 2013-03-14 3M Innovative Properties Company Method of refurbishing vinyl composition tile
US20230079249A1 (en) * 2021-09-15 2023-03-16 Kenneth Luna Support assembly for surface treatment pad

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2234109A (en) * 1940-08-22 1941-03-04 Culpepper James Luther Abrading device
US3307300A (en) * 1964-10-01 1967-03-07 Field Albert Abrasive disk unit
DE1577588A1 (en) * 1966-09-23 1970-01-02 Joachim Jung Tear connection for quick replacement of tool sheets or the like.
US3703739A (en) * 1971-03-02 1972-11-28 Beatrice Foods Co Multiple layer surface working pads

Also Published As

Publication number Publication date
DE3277176D1 (en) 1987-10-15
EP0112405B1 (en) 1987-09-09
EP0112405A1 (en) 1984-07-04

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee