FR919144A - Machine à rectifier les surfaces coniques creuses - Google Patents

Machine à rectifier les surfaces coniques creuses

Info

Publication number
FR919144A
FR919144A FR919144DA FR919144A FR 919144 A FR919144 A FR 919144A FR 919144D A FR919144D A FR 919144DA FR 919144 A FR919144 A FR 919144A
Authority
FR
France
Prior art keywords
conical surface
grinding machine
surface grinding
hollow conical
hollow
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)
Inventor
Wolfgang Rossmanith
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 FR919144A publication Critical patent/FR919144A/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
    • B24B15/00—Machines or devices designed for grinding seat surfaces; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR919144D 1945-11-08 1945-12-19 Machine à rectifier les surfaces coniques creuses Expired FR919144A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH919144X 1945-11-08

Publications (1)

Publication Number Publication Date
FR919144A true FR919144A (fr) 1947-02-27

Family

ID=4548038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR919144D Expired FR919144A (fr) 1945-11-08 1945-12-19 Machine à rectifier les surfaces coniques creuses

Country Status (1)

Country Link
FR (1) FR919144A (fr)

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