SE8901686D0 - SETTING TO PLANGE THINNY SHEET TAPES MEDIUM STRAIGHT AND BENDING - Google Patents

SETTING TO PLANGE THINNY SHEET TAPES MEDIUM STRAIGHT AND BENDING

Info

Publication number
SE8901686D0
SE8901686D0 SE8901686A SE8901686A SE8901686D0 SE 8901686 D0 SE8901686 D0 SE 8901686D0 SE 8901686 A SE8901686 A SE 8901686A SE 8901686 A SE8901686 A SE 8901686A SE 8901686 D0 SE8901686 D0 SE 8901686D0
Authority
SE
Sweden
Prior art keywords
bending
thinny
plange
setting
medium straight
Prior art date
Application number
SE8901686A
Other languages
Swedish (sv)
Other versions
SE8901686L (en
SE463605B (en
Inventor
L I Ingvarsson
Original Assignee
Ortic Ab
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 Ortic Ab filed Critical Ortic Ab
Priority to SE8901686A priority Critical patent/SE463605B/en
Publication of SE8901686D0 publication Critical patent/SE8901686D0/en
Priority to DE90908320T priority patent/DE69003242T2/en
Priority to PCT/SE1990/000311 priority patent/WO1990013372A1/en
Priority to DK90908320.6T priority patent/DK0471777T3/en
Priority to AT90908320T priority patent/ATE94094T1/en
Priority to EP90908320A priority patent/EP0471777B1/en
Publication of SE8901686L publication Critical patent/SE8901686L/en
Publication of SE463605B publication Critical patent/SE463605B/en
Priority to NO914335A priority patent/NO176046C/en
Priority to FI915311A priority patent/FI915311A0/en

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
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/05—Stretching combined with rolling

Abstract

The invention describes a method for roller levelling of strips with a maximum thickness of 4 mm by simultaneous stretching and bending by passing the strip (2) through a conventional roller levelling device with only two levelling rolls (1) but with a certain relation between the radiuses of the levelling rolls depending of the characteristics and thickness of the material in the strip (2).
SE8901686A 1989-05-11 1989-05-11 SETTING TO PLANGE THINNY SHEET TAPES MEDIUM STRAIGHT AND BENDING SE463605B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE8901686A SE463605B (en) 1989-05-11 1989-05-11 SETTING TO PLANGE THINNY SHEET TAPES MEDIUM STRAIGHT AND BENDING
DE90908320T DE69003242T2 (en) 1989-05-11 1990-05-09 METHOD FOR STRAIGHTING TAPES BY STRETCHING AND BENDING.
PCT/SE1990/000311 WO1990013372A1 (en) 1989-05-11 1990-05-09 Method for levelling thin strips by stretching and bending
DK90908320.6T DK0471777T3 (en) 1989-05-11 1990-05-09 Method of straightening thin strips by stretching and bending
AT90908320T ATE94094T1 (en) 1989-05-11 1990-05-09 METHOD OF STRAIGHTENING TAPE BY STRETCHING AND BENDING.
EP90908320A EP0471777B1 (en) 1989-05-11 1990-05-09 Method for levelling thin strips by stretching and bending
NO914335A NO176046C (en) 1989-05-11 1991-11-05 Method of straightening thin strips by stretching and bending
FI915311A FI915311A0 (en) 1989-05-11 1991-11-11 FOERFARANDE FOER ATT JAEMNA UT TUNNA BAND GENOM STRAECKNING OCH BOEJNING.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8901686A SE463605B (en) 1989-05-11 1989-05-11 SETTING TO PLANGE THINNY SHEET TAPES MEDIUM STRAIGHT AND BENDING

Publications (3)

Publication Number Publication Date
SE8901686D0 true SE8901686D0 (en) 1989-05-11
SE8901686L SE8901686L (en) 1990-11-12
SE463605B SE463605B (en) 1990-12-17

Family

ID=20375919

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8901686A SE463605B (en) 1989-05-11 1989-05-11 SETTING TO PLANGE THINNY SHEET TAPES MEDIUM STRAIGHT AND BENDING

Country Status (8)

Country Link
EP (1) EP0471777B1 (en)
AT (1) ATE94094T1 (en)
DE (1) DE69003242T2 (en)
DK (1) DK0471777T3 (en)
FI (1) FI915311A0 (en)
NO (1) NO176046C (en)
SE (1) SE463605B (en)
WO (1) WO1990013372A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3590288B2 (en) * 1999-02-15 2004-11-17 住友重機械工業株式会社 Strip plate leveling method and leveling device
US7385681B2 (en) 2003-03-07 2008-06-10 Shikoku Research Institute Incorporated Gas leakage monitoring method and its system

Also Published As

Publication number Publication date
NO176046B (en) 1994-10-17
NO176046C (en) 1995-01-25
EP0471777A1 (en) 1992-02-26
EP0471777B1 (en) 1993-09-08
FI915311A0 (en) 1991-11-11
SE8901686L (en) 1990-11-12
DK0471777T3 (en) 1994-03-14
DE69003242D1 (en) 1993-10-14
SE463605B (en) 1990-12-17
DE69003242T2 (en) 1994-01-27
WO1990013372A1 (en) 1990-11-15
NO914335L (en) 1991-11-05
ATE94094T1 (en) 1993-09-15
NO914335D0 (en) 1991-11-05

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