ATE75648T1 - Kontaktscheibe zum abstuetzen eines umlaufenden schleifbandes. - Google Patents

Kontaktscheibe zum abstuetzen eines umlaufenden schleifbandes.

Info

Publication number
ATE75648T1
ATE75648T1 AT88120538T AT88120538T ATE75648T1 AT E75648 T1 ATE75648 T1 AT E75648T1 AT 88120538 T AT88120538 T AT 88120538T AT 88120538 T AT88120538 T AT 88120538T AT E75648 T1 ATE75648 T1 AT E75648T1
Authority
AT
Austria
Prior art keywords
belt
supporting
contact disc
abrasive belt
rotary abrasive
Prior art date
Application number
AT88120538T
Other languages
English (en)
Inventor
Edmund Vahrenholt
Original Assignee
Picard Friedr Aug Kg
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 Picard Friedr Aug Kg filed Critical Picard Friedr Aug Kg
Application granted granted Critical
Publication of ATE75648T1 publication Critical patent/ATE75648T1/de

Links

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
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
    • B24B21/12—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces involving a contact wheel or roller pressing the belt against the work
    • B24B21/14—Contact wheels; Contact rollers; Belt supporting rolls

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)
  • Manufacturing Of Magnetic Record Carriers (AREA)
AT88120538T 1987-12-30 1988-12-08 Kontaktscheibe zum abstuetzen eines umlaufenden schleifbandes. ATE75648T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8717098U DE8717098U1 (de) 1987-12-30 1987-12-30 Kontaktscheibe zum Abstützen eines umlaufenden Schleifbandes
EP88120538A EP0322613B1 (de) 1987-12-30 1988-12-08 Kontaktscheibe zum Abstützen eines umlaufenden Schleifbandes

Publications (1)

Publication Number Publication Date
ATE75648T1 true ATE75648T1 (de) 1992-05-15

Family

ID=6815579

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88120538T ATE75648T1 (de) 1987-12-30 1988-12-08 Kontaktscheibe zum abstuetzen eines umlaufenden schleifbandes.

Country Status (3)

Country Link
EP (1) EP0322613B1 (de)
AT (1) ATE75648T1 (de)
DE (2) DE8717098U1 (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1381341A (fr) * 1963-09-18 1964-12-14 Friedr August Picard K G Disque de contact pour polisseuse à courroie

Also Published As

Publication number Publication date
EP0322613B1 (de) 1992-05-06
EP0322613A2 (de) 1989-07-05
DE3870839D1 (de) 1992-06-11
DE8717098U1 (de) 1989-05-18
EP0322613A3 (en) 1990-11-07

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Legal Events

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