FR14845E - Ball grinding machines - Google Patents

Ball grinding machines

Info

Publication number
FR14845E
FR14845E FR14845DA FR14845E FR 14845 E FR14845 E FR 14845E FR 14845D A FR14845D A FR 14845DA FR 14845 E FR14845 E FR 14845E
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
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.)
NORMA CIE GmbH
Original Assignee
NORMA CIE GmbH
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 NORMA CIE GmbH filed Critical NORMA CIE GmbH
Application granted granted Critical
Publication of FR14845E publication Critical patent/FR14845E/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR14845D 1909-01-15 1911-09-30 Ball grinding machines Expired FR14845E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR398533T 1909-01-15
FR14845T 1911-09-30

Publications (1)

Publication Number Publication Date
FR14845E true FR14845E (en) 1912-02-19

Family

ID=1356687

Family Applications (1)

Application Number Title Priority Date Filing Date
FR14845D Expired FR14845E (en) 1909-01-15 1911-09-30 Ball grinding machines

Country Status (1)

Country Link
FR (1) FR14845E (en)

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