FR717630A - Machine à refouler à double frappe - Google Patents

Machine à refouler à double frappe

Info

Publication number
FR717630A
FR717630A FR717630DA FR717630A FR 717630 A FR717630 A FR 717630A FR 717630D A FR717630D A FR 717630DA FR 717630 A FR717630 A FR 717630A
Authority
FR
France
Prior art keywords
double stroke
upsetting machine
upsetting
machine
stroke
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
English (en)
Inventor
Otto Sperhake
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 FR717630A publication Critical patent/FR717630A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F5/00—Upsetting wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/08—Upsetting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR717630D 1931-05-26 1931-05-26 Machine à refouler à double frappe Expired FR717630A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717630T 1931-05-26

Publications (1)

Publication Number Publication Date
FR717630A true FR717630A (fr) 1932-01-12

Family

ID=9090137

Family Applications (1)

Application Number Title Priority Date Filing Date
FR717630D Expired FR717630A (fr) 1931-05-26 1931-05-26 Machine à refouler à double frappe

Country Status (1)

Country Link
FR (1) FR717630A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3188849A (en) * 1961-09-12 1965-06-15 Nat Machinery Co Method and apparatus for multiple upsetting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3188849A (en) * 1961-09-12 1965-06-15 Nat Machinery Co Method and apparatus for multiple upsetting

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