DE87691C - - Google Patents

Info

Publication number
DE87691C
DE87691C DENDAT87691D DE87691DA DE87691C DE 87691 C DE87691 C DE 87691C DE NDAT87691 D DENDAT87691 D DE NDAT87691D DE 87691D A DE87691D A DE 87691DA DE 87691 C DE87691 C DE 87691C
Authority
DE
Germany
Prior art keywords
double
jaws
cutting
press ram
machine
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
DENDAT87691D
Other languages
German (de)
English (en)
Publication of DE87691C publication Critical patent/DE87691C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
    • B21G3/00—Making pins, nails, or the like
    • B21G3/12—Upsetting; Forming heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
    • B21G3/00—Making pins, nails, or the like
    • B21G3/18—Making pins, nails, or the like by operations not restricted to one of the groups B21G3/12 - B21G3/16

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
DENDAT87691D Active DE87691C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE87691C true DE87691C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=359642

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT87691D Active DE87691C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE87691C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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