DE265038C - - Google Patents

Info

Publication number
DE265038C
DE265038C DENDAT265038D DE265038DA DE265038C DE 265038 C DE265038 C DE 265038C DE NDAT265038 D DENDAT265038 D DE NDAT265038D DE 265038D A DE265038D A DE 265038DA DE 265038 C DE265038 C DE 265038C
Authority
DE
Germany
Prior art keywords
hammer
guide
bear
pin
frame
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
DENDAT265038D
Other languages
German (de)
English (en)
Publication of DE265038C publication Critical patent/DE265038C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08Making tubes with welded or soldered seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
DENDAT265038D Active DE265038C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE265038C true DE265038C (enrdf_load_stackoverflow)

Family

ID=522301

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT265038D Active DE265038C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE265038C (enrdf_load_stackoverflow)

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