FR586264A - Improvements in the manufacture of bolt heads - Google Patents

Improvements in the manufacture of bolt heads

Info

Publication number
FR586264A
FR586264A FR586264DA FR586264A FR 586264 A FR586264 A FR 586264A FR 586264D A FR586264D A FR 586264DA FR 586264 A FR586264 A FR 586264A
Authority
FR
France
Prior art keywords
manufacture
bolt heads
heads
bolt
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
Baptiste Vaurs
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 FR586264A publication Critical patent/FR586264A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/44—Making machine elements bolts, studs, or the like
    • B21K1/46—Making machine elements bolts, studs, or the like with heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR586264D 1923-11-12 1924-09-20 Improvements in the manufacture of bolt heads Expired FR586264A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB586264X 1923-11-12

Publications (1)

Publication Number Publication Date
FR586264A true FR586264A (en) 1925-03-20

Family

ID=10482030

Family Applications (1)

Application Number Title Priority Date Filing Date
FR586264D Expired FR586264A (en) 1923-11-12 1924-09-20 Improvements in the manufacture of bolt heads

Country Status (1)

Country Link
FR (1) FR586264A (en)

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