DE79710C - - Google Patents

Info

Publication number
DE79710C
DE79710C DENDAT79710D DE79710DA DE79710C DE 79710 C DE79710 C DE 79710C DE NDAT79710 D DENDAT79710 D DE NDAT79710D DE 79710D A DE79710D A DE 79710DA DE 79710 C DE79710 C DE 79710C
Authority
DE
Germany
Prior art keywords
die
bolt
head
heads
bolt end
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
DENDAT79710D
Other languages
German (de)
English (en)
Publication of DE79710C publication Critical patent/DE79710C/de
Active 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/02—Dies or mountings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
DENDAT79710D Active DE79710C (OSRAM)

Publications (1)

Publication Number Publication Date
DE79710C true DE79710C (OSRAM)

Family

ID=352325

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT79710D Active DE79710C (OSRAM)

Country Status (1)

Country Link
DE (1) DE79710C (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1064321B (de) * 1955-06-11 1959-08-27 Richard Theodor Elsen Schmiedemaschine
DE1135272B (de) * 1959-06-03 1962-08-23 Renz Wacker & Co Verfahren zur Herstellung von Bimetallwerkstuecken, insbesondere Kontaktnieten
DE1138300B (de) * 1960-07-27 1962-10-18 Renz Wacker & Co Verfahren zur Herstellung von Bimetallwerkstuecken, insbesondere Kontaktnieten

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1064321B (de) * 1955-06-11 1959-08-27 Richard Theodor Elsen Schmiedemaschine
DE1135272B (de) * 1959-06-03 1962-08-23 Renz Wacker & Co Verfahren zur Herstellung von Bimetallwerkstuecken, insbesondere Kontaktnieten
DE1138300B (de) * 1960-07-27 1962-10-18 Renz Wacker & Co Verfahren zur Herstellung von Bimetallwerkstuecken, insbesondere Kontaktnieten

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