SE7907205L - Hydraulanordning for forskjutning av ett konvext formbart skivformigt emne mellan ett pressverktyg och ett pressunderlag - Google Patents

Hydraulanordning for forskjutning av ett konvext formbart skivformigt emne mellan ett pressverktyg och ett pressunderlag

Info

Publication number
SE7907205L
SE7907205L SE7907205A SE7907205A SE7907205L SE 7907205 L SE7907205 L SE 7907205L SE 7907205 A SE7907205 A SE 7907205A SE 7907205 A SE7907205 A SE 7907205A SE 7907205 L SE7907205 L SE 7907205L
Authority
SE
Sweden
Prior art keywords
convext
formable
presser
discovery
shifting
Prior art date
Application number
SE7907205A
Other languages
English (en)
Swedish (sv)
Inventor
M Eloranta
Original Assignee
Rautaruukki Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rautaruukki Oy filed Critical Rautaruukki Oy
Publication of SE7907205L publication Critical patent/SE7907205L/xx

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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/003—Positioning devices
    • 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
    • B21D51/02—Making hollow objects characterised by the structure of the objects
    • B21D51/08—Making hollow objects characterised by the structure of the objects ball-shaped objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Making Paper Articles (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Revetment (AREA)
SE7907205A 1978-08-31 1979-08-30 Hydraulanordning for forskjutning av ett konvext formbart skivformigt emne mellan ett pressverktyg och ett pressunderlag SE7907205L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI782667A FI58079C (fi) 1978-08-31 1978-08-31 Hydraulanordning foer foerflyttning av ett konvext formbart skivformigt aemne mellan ett pressverktyg och ett pressunderlag

Publications (1)

Publication Number Publication Date
SE7907205L true SE7907205L (sv) 1980-03-01

Family

ID=8511970

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7907205A SE7907205L (sv) 1978-08-31 1979-08-30 Hydraulanordning for forskjutning av ett konvext formbart skivformigt emne mellan ett pressverktyg och ett pressunderlag

Country Status (4)

Country Link
DK (1) DK363779A (da)
FI (1) FI58079C (da)
NO (1) NO792796L (da)
SE (1) SE7907205L (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110918725A (zh) * 2019-12-09 2020-03-27 南通昌荣机电有限公司 一种普通折弯多角度短弯距的折弯工艺

Also Published As

Publication number Publication date
DK363779A (da) 1980-03-01
NO792796L (no) 1980-03-03
FI58079C (fi) 1980-12-10
FI782667A7 (fi) 1980-03-01
FI58079B (fi) 1980-08-29

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