FR654150A - Machine for manufacturing chiseled bars used in locksmithing, electricity, and others - Google Patents

Machine for manufacturing chiseled bars used in locksmithing, electricity, and others

Info

Publication number
FR654150A
FR654150A FR654150DA FR654150A FR 654150 A FR654150 A FR 654150A FR 654150D A FR654150D A FR 654150DA FR 654150 A FR654150 A FR 654150A
Authority
FR
France
Prior art keywords
locksmithing
chiseled
electricity
manufacturing
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
Other languages
French (fr)
Inventor
Quirin Joly
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 FR654150A publication Critical patent/FR654150A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/18—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes from stock of limited length

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR654150D 1928-05-12 1928-05-12 Machine for manufacturing chiseled bars used in locksmithing, electricity, and others Expired FR654150A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR654150T 1928-05-12

Publications (1)

Publication Number Publication Date
FR654150A true FR654150A (en) 1929-04-02

Family

ID=9006303

Family Applications (1)

Application Number Title Priority Date Filing Date
FR654150D Expired FR654150A (en) 1928-05-12 1928-05-12 Machine for manufacturing chiseled bars used in locksmithing, electricity, and others

Country Status (1)

Country Link
FR (1) FR654150A (en)

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