DE94112C - - Google Patents

Info

Publication number
DE94112C
DE94112C DENDAT94112D DE94112DA DE94112C DE 94112 C DE94112 C DE 94112C DE NDAT94112 D DENDAT94112 D DE NDAT94112D DE 94112D A DE94112D A DE 94112DA DE 94112 C DE94112 C DE 94112C
Authority
DE
Germany
Prior art keywords
tube
screw
discs
driven
edges
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
DENDAT94112D
Other languages
German (de)
English (en)
Publication of DE94112C publication Critical patent/DE94112C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
DENDAT94112D Active DE94112C (en(2012))

Publications (1)

Publication Number Publication Date
DE94112C true DE94112C (en(2012))

Family

ID=365486

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT94112D Active DE94112C (en(2012))

Country Status (1)

Country Link
DE (1) DE94112C (en(2012))

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