FR655574A - Machine for synchronously carrying out on the one hand the manufacture and on the other hand the sharpening and grinding of metal parts such as keys or other - Google Patents

Machine for synchronously carrying out on the one hand the manufacture and on the other hand the sharpening and grinding of metal parts such as keys or other

Info

Publication number
FR655574A
FR655574A FR655574DA FR655574A FR 655574 A FR655574 A FR 655574A FR 655574D A FR655574D A FR 655574DA FR 655574 A FR655574 A FR 655574A
Authority
FR
France
Prior art keywords
hand
sharpening
keys
grinding
manufacture
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)
Inventor
Jacques-Robert Anger
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 FR655574A publication Critical patent/FR655574A/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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
FR655574D 1928-06-11 1928-06-11 Machine for synchronously carrying out on the one hand the manufacture and on the other hand the sharpening and grinding of metal parts such as keys or other Expired FR655574A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR655574T 1928-06-11

Publications (1)

Publication Number Publication Date
FR655574A true FR655574A (en) 1929-04-20

Family

ID=9007199

Family Applications (1)

Application Number Title Priority Date Filing Date
FR655574D Expired FR655574A (en) 1928-06-11 1928-06-11 Machine for synchronously carrying out on the one hand the manufacture and on the other hand the sharpening and grinding of metal parts such as keys or other

Country Status (1)

Country Link
FR (1) FR655574A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2846824A (en) * 1952-12-30 1958-08-12 Dahl Groot Hansen Cross-cutting device
US2898708A (en) * 1956-12-03 1959-08-11 Omark Industries Inc Automatic cutter grinder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2846824A (en) * 1952-12-30 1958-08-12 Dahl Groot Hansen Cross-cutting device
US2898708A (en) * 1956-12-03 1959-08-11 Omark Industries Inc Automatic cutter grinder

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