FR1342520A - Grinding machine - Google Patents

Grinding machine

Info

Publication number
FR1342520A
FR1342520A FR918828A FR918828A FR1342520A FR 1342520 A FR1342520 A FR 1342520A FR 918828 A FR918828 A FR 918828A FR 918828 A FR918828 A FR 918828A FR 1342520 A FR1342520 A FR 1342520A
Authority
FR
France
Prior art keywords
grinding machine
grinding
machine
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
FR918828A
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.)
Raphaels Ltd
Original Assignee
Raphaels Ltd
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 Raphaels Ltd filed Critical Raphaels Ltd
Priority to FR918828A priority Critical patent/FR1342520A/en
Application granted granted Critical
Publication of FR1342520A publication Critical patent/FR1342520A/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
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/02—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor by means of tools with abrading surfaces corresponding in shape with the lenses to be made

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR918828A 1962-12-17 1962-12-17 Grinding machine Expired FR1342520A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR918828A FR1342520A (en) 1962-12-17 1962-12-17 Grinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR918828A FR1342520A (en) 1962-12-17 1962-12-17 Grinding machine

Publications (1)

Publication Number Publication Date
FR1342520A true FR1342520A (en) 1963-11-08

Family

ID=8793008

Family Applications (1)

Application Number Title Priority Date Filing Date
FR918828A Expired FR1342520A (en) 1962-12-17 1962-12-17 Grinding machine

Country Status (1)

Country Link
FR (1) FR1342520A (en)

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