DK103506C - Plate bending machine with one top roller and two bottom rollers. - Google Patents

Plate bending machine with one top roller and two bottom rollers.

Info

Publication number
DK103506C
DK103506C DK601963A DK601963A DK103506C DK 103506 C DK103506 C DK 103506C DK 601963 A DK601963 A DK 601963A DK 601963 A DK601963 A DK 601963A DK 103506 C DK103506 C DK 103506C
Authority
DK
Denmark
Prior art keywords
bending machine
plate bending
top roller
bottom rollers
rollers
Prior art date
Application number
DK601963A
Other languages
Danish (da)
Original Assignee
Voest Ag
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 Voest Ag filed Critical Voest Ag
Application granted granted Critical
Publication of DK103506C publication Critical patent/DK103506C/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/14Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15Making tubes of special shape; Making tube fittings
    • B21C37/16Making tubes with varying diameter in longitudinal direction
    • B21C37/18Making tubes with varying diameter in longitudinal direction conical tubes
    • B21C37/185Making tubes with varying diameter in longitudinal direction conical tubes starting from sheet material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Paper (AREA)
  • Rolls And Other Rotary Bodies (AREA)
DK601963A 1963-01-24 1963-12-23 Plate bending machine with one top roller and two bottom rollers. DK103506C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT53763A AT233916B (en) 1963-01-24 1963-01-24 Sheet metal rolling machine

Publications (1)

Publication Number Publication Date
DK103506C true DK103506C (en) 1966-01-17

Family

ID=3493239

Family Applications (1)

Application Number Title Priority Date Filing Date
DK601963A DK103506C (en) 1963-01-24 1963-12-23 Plate bending machine with one top roller and two bottom rollers.

Country Status (8)

Country Link
AT (1) AT233916B (en)
CH (1) CH415515A (en)
DE (1) DE1452939A1 (en)
DK (1) DK103506C (en)
ES (1) ES295482A1 (en)
FR (1) FR1379994A (en)
GB (1) GB990015A (en)
LU (1) LU45103A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112845715A (en) * 2021-02-06 2021-05-28 南通超力卷板机制造有限公司 Numerical control four-axis one-time roll bending equal-curvature forming equipment

Also Published As

Publication number Publication date
ES295482A1 (en) 1964-03-01
LU45103A1 (en) 1964-02-24
GB990015A (en) 1965-04-22
DE1452939A1 (en) 1969-09-04
CH415515A (en) 1966-06-30
FR1379994A (en) 1964-11-27
AT233916B (en) 1964-06-10

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