FR817935A - Improvements made to pneumatic polishing wheels - Google Patents

Improvements made to pneumatic polishing wheels

Info

Publication number
FR817935A
FR817935A FR817935DA FR817935A FR 817935 A FR817935 A FR 817935A FR 817935D A FR817935D A FR 817935DA FR 817935 A FR817935 A FR 817935A
Authority
FR
France
Prior art keywords
improvements made
polishing wheels
pneumatic polishing
pneumatic
wheels
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
Other languages
French (fr)
Inventor
Mary
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 filed Critical
Application granted granted Critical
Publication of FR817935A publication Critical patent/FR817935A/en
Expired legal-status Critical Current

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
    • B24D9/02—Expansible drums for carrying flexible material in tubular form, e.g. expanded by centrifugal force

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR817935D 1936-05-20 1936-05-20 Improvements made to pneumatic polishing wheels Expired FR817935A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR817935T 1936-05-20

Publications (1)

Publication Number Publication Date
FR817935A true FR817935A (en) 1937-09-14

Family

ID=9268609

Family Applications (1)

Application Number Title Priority Date Filing Date
FR817935D Expired FR817935A (en) 1936-05-20 1936-05-20 Improvements made to pneumatic polishing wheels

Country Status (1)

Country Link
FR (1) FR817935A (en)

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