FR1581539A - - Google Patents

Info

Publication number
FR1581539A
FR1581539A FR1581539DA FR1581539A FR 1581539 A FR1581539 A FR 1581539A FR 1581539D A FR1581539D A FR 1581539DA FR 1581539 A FR1581539 A FR 1581539A
Authority
FR
France
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)
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 FR1581539A publication Critical patent/FR1581539A/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21KMAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00Making machine elements
    • B21K1/06Making machine elements axles or shafts
    • B21K1/10Making machine elements axles or shafts of cylindrical form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21JFORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/08Upsetting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21KMAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00Making machine elements
    • B21K1/76Making machine elements elements not mentioned in one of the preceding groups

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1581539D 1967-05-24 1968-05-22 Expired FR1581539A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2401367 1967-05-24

Publications (1)

Publication Number Publication Date
FR1581539A true FR1581539A (de) 1969-09-19

Family

ID=10204981

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1581539D Expired FR1581539A (de) 1967-05-24 1968-05-22

Country Status (1)

Country Link
FR (1) FR1581539A (de)

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Legal Events

Date Code Title Description
ST Notification of lapse