DE105758C - - Google Patents

Info

Publication number
DE105758C
DE105758C DENDAT105758D DE105758DA DE105758C DE 105758 C DE105758 C DE 105758C DE NDAT105758 D DENDAT105758 D DE NDAT105758D DE 105758D A DE105758D A DE 105758DA DE 105758 C DE105758 C DE 105758C
Authority
DE
Germany
Prior art keywords
die
vessel
workpiece
cavity
metal
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.)
Active
Application number
DENDAT105758D
Other languages
German (de)
English (en)
Publication of DE105758C publication Critical patent/DE105758C/de
Active legal-status Critical Current

Links

Classifications

    • 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
    • B21J5/10Piercing billets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
DENDAT105758D Active DE105758C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE105758C true DE105758C (enrdf_load_stackoverflow)

Family

ID=376011

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT105758D Active DE105758C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE105758C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2340786A1 (fr) * 1976-02-11 1977-09-09 Maximilianshuette Eisenwerk Piece percee de section annulaire pour la fabrication de tubes sans soudure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2340786A1 (fr) * 1976-02-11 1977-09-09 Maximilianshuette Eisenwerk Piece percee de section annulaire pour la fabrication de tubes sans soudure

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