DE90146C - - Google Patents

Info

Publication number
DE90146C
DE90146C DENDAT90146D DE90146DA DE90146C DE 90146 C DE90146 C DE 90146C DE NDAT90146 D DENDAT90146 D DE NDAT90146D DE 90146D A DE90146D A DE 90146DA DE 90146 C DE90146 C DE 90146C
Authority
DE
Germany
Prior art keywords
rollers
tube
cylinder
plate
opening
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
DENDAT90146D
Other languages
German (de)
English (en)
Publication of DE90146C publication Critical patent/DE90146C/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
    • B21D39/06—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Assembly (AREA)
DENDAT90146D Active DE90146C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE90146C true DE90146C (enrdf_load_stackoverflow)

Family

ID=361898

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT90146D Active DE90146C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE90146C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951207C (de) * 1942-06-20 1956-10-25 Albert Otto Verdichtwalze

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951207C (de) * 1942-06-20 1956-10-25 Albert Otto Verdichtwalze

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