FR472132A - Ball grinding machine - Google Patents

Ball grinding machine

Info

Publication number
FR472132A
FR472132A FR472132DA FR472132A FR 472132 A FR472132 A FR 472132A FR 472132D A FR472132D A FR 472132DA FR 472132 A FR472132 A FR 472132A
Authority
FR
France
Prior art keywords
grinding machine
ball grinding
ball
machine
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
French (fr)
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.)
CIE ANONYME FRANCAISE POUR LA FABRICATION DES ROULEMENTS A BILLES DWF
Original Assignee
CIE ANONYME FRANCAISE POUR LA FABRICATION DES ROULEMENTS A BILLES DWF
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 CIE ANONYME FRANCAISE POUR LA FABRICATION DES ROULEMENTS A BILLES DWF filed Critical CIE ANONYME FRANCAISE POUR LA FABRICATION DES ROULEMENTS A BILLES DWF
Application granted granted Critical
Publication of FR472132A publication Critical patent/FR472132A/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
    • 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)
FR472132D 1913-06-12 1914-05-12 Ball grinding machine Expired FR472132A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE472132X 1913-06-12

Publications (1)

Publication Number Publication Date
FR472132A true FR472132A (en) 1914-11-24

Family

ID=1510334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR472132D Expired FR472132A (en) 1913-06-12 1914-05-12 Ball grinding machine

Country Status (1)

Country Link
FR (1) FR472132A (en)

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