BE334609A - - Google Patents

Info

Publication number
BE334609A
BE334609A BE334609DA BE334609A BE 334609 A BE334609 A BE 334609A BE 334609D A BE334609D A BE 334609DA BE 334609 A BE334609 A BE 334609A
Authority
BE
Belgium
Prior art keywords
jaws
pressing
workpiece
same
same time
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE334609A publication Critical patent/BE334609A/fr

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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/08—Bending by altering the thickness of part of the cross-section of the work
    • B21D11/085—Bending by altering the thickness of part of the cross-section of the work by locally stretching or upsetting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
BE334609D BE334609A (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
BE334609A true BE334609A (cg-RX-API-DMAC7.html)

Family

ID=13178

Family Applications (1)

Application Number Title Priority Date Filing Date
BE334609D BE334609A (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
BE (1) BE334609A (cg-RX-API-DMAC7.html)

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