FR445633A - Machines à rectifier les billes - Google Patents

Machines à rectifier les billes

Info

Publication number
FR445633A
FR445633A FR445633DA FR445633A FR 445633 A FR445633 A FR 445633A FR 445633D A FR445633D A FR 445633DA FR 445633 A FR445633 A FR 445633A
Authority
FR
France
Prior art keywords
grinding machines
ball grinding
machines
ball
grinding
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
English (en)
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.)
Deutsche Waffen und Munitionsfabriken AG
Original Assignee
Deutsche Waffen und Munitionsfabriken AG
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 Deutsche Waffen und Munitionsfabriken AG filed Critical Deutsche Waffen und Munitionsfabriken AG
Application granted granted Critical
Publication of FR445633A publication Critical patent/FR445633A/fr
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
    • B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor
    • B24B11/02—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls
    • B24B11/04—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls involving grinding wheels
    • B24B11/06—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls involving grinding wheels acting by the front faces, e.g. of plane, grooved or bevelled shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR445633D 1911-07-12 1912-07-01 Machines à rectifier les billes Expired FR445633A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE445633X 1911-07-12

Publications (1)

Publication Number Publication Date
FR445633A true FR445633A (fr) 1912-11-15

Family

ID=1486503

Family Applications (1)

Application Number Title Priority Date Filing Date
FR445633D Expired FR445633A (fr) 1911-07-12 1912-07-01 Machines à rectifier les billes

Country Status (1)

Country Link
FR (1) FR445633A (fr)

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