DE117942C - - Google Patents

Info

Publication number
DE117942C
DE117942C DENDAT117942D DE117942DA DE117942C DE 117942 C DE117942 C DE 117942C DE NDAT117942 D DENDAT117942 D DE NDAT117942D DE 117942D A DE117942D A DE 117942DA DE 117942 C DE117942 C DE 117942C
Authority
DE
Germany
Prior art keywords
cartridge
machine
folding roller
carriage
workpiece
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
DENDAT117942D
Other languages
German (de)
English (en)
Publication of DE117942C publication Critical patent/DE117942C/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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/30—Folding the circumferential seam
    • B21D51/32—Folding the circumferential seam by rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
DENDAT117942D Active DE117942C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE117942C true DE117942C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=387174

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT117942D Active DE117942C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE117942C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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