FR772965A - Grinding and sanding machine, for cylindrical or slightly conical bars, in metal, wood, plastics, etc. - Google Patents

Grinding and sanding machine, for cylindrical or slightly conical bars, in metal, wood, plastics, etc.

Info

Publication number
FR772965A
FR772965A FR772965DA FR772965A FR 772965 A FR772965 A FR 772965A FR 772965D A FR772965D A FR 772965DA FR 772965 A FR772965 A FR 772965A
Authority
FR
France
Prior art keywords
wood
plastics
grinding
cylindrical
metal
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
Paul Francois Despicq
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 FR772965A publication Critical patent/FR772965A/en
Expired legal-status Critical Current

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
    • B24B21/02—Machines or devices using grinding or polishing belts; Accessories therefor for grinding rotationally symmetrical surfaces
    • B24B21/025—Machines or devices using grinding or polishing belts; Accessories therefor for grinding rotationally symmetrical surfaces for travelling elongated stock, e.g. wire
FR772965D 1934-05-07 1934-05-07 Grinding and sanding machine, for cylindrical or slightly conical bars, in metal, wood, plastics, etc. Expired FR772965A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR772965T 1934-05-07

Publications (1)

Publication Number Publication Date
FR772965A true FR772965A (en) 1934-11-09

Family

ID=9196029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR772965D Expired FR772965A (en) 1934-05-07 1934-05-07 Grinding and sanding machine, for cylindrical or slightly conical bars, in metal, wood, plastics, etc.

Country Status (1)

Country Link
FR (1) FR772965A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1181092B (en) * 1961-02-06 1964-11-05 Wilhelm Osterhage Grinding and polishing machine
ITMI20111830A1 (en) * 2011-10-07 2013-04-08 Projetman Macchine S R L DEVICE FOR BAR SURFACE WORKING

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1181092B (en) * 1961-02-06 1964-11-05 Wilhelm Osterhage Grinding and polishing machine
ITMI20111830A1 (en) * 2011-10-07 2013-04-08 Projetman Macchine S R L DEVICE FOR BAR SURFACE WORKING
EP2578356A1 (en) * 2011-10-07 2013-04-10 Projetman Macchine S.r.l. Appartus for machining the surface of bars.

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