EP0146352A3 - Verfahren und Vorrichtung zum Biegen von Wellblech - Google Patents

Verfahren und Vorrichtung zum Biegen von Wellblech Download PDF

Info

Publication number
EP0146352A3
EP0146352A3 EP84308696A EP84308696A EP0146352A3 EP 0146352 A3 EP0146352 A3 EP 0146352A3 EP 84308696 A EP84308696 A EP 84308696A EP 84308696 A EP84308696 A EP 84308696A EP 0146352 A3 EP0146352 A3 EP 0146352A3
Authority
EP
European Patent Office
Prior art keywords
tool
corrugated sheet
valley
side walls
contact
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.)
Withdrawn
Application number
EP84308696A
Other languages
English (en)
French (fr)
Other versions
EP0146352A2 (de
Inventor
Karl Allan Esse Erixon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Granges Aluminium AB
Original Assignee
Granges Aluminium 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 Granges Aluminium AB filed Critical Granges Aluminium AB
Publication of EP0146352A2 publication Critical patent/EP0146352A2/de
Publication of EP0146352A3 publication Critical patent/EP0146352A3/de
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • B21D11/20—Bending sheet metal, not otherwise provided for
    • 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
    • B21D11/20—Bending sheet metal, not otherwise provided for
    • B21D11/206—Curving corrugated sheets
EP84308696A 1983-12-16 1984-12-13 Verfahren und Vorrichtung zum Biegen von Wellblech Withdrawn EP0146352A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8306988A SE445309B (sv) 1983-12-16 1983-12-16 Forfarande for bockning av profilerad plat samt verktyg for utforande av forfarandet
SE8306988 1983-12-16

Publications (2)

Publication Number Publication Date
EP0146352A2 EP0146352A2 (de) 1985-06-26
EP0146352A3 true EP0146352A3 (de) 1986-06-25

Family

ID=20353772

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84308696A Withdrawn EP0146352A3 (de) 1983-12-16 1984-12-13 Verfahren und Vorrichtung zum Biegen von Wellblech

Country Status (2)

Country Link
EP (1) EP0146352A3 (de)
SE (1) SE445309B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI94395B (fi) * 1993-12-20 1995-05-31 Mauri Eino Olavi Kontu Levylämmönsiirrin ja sen valmistusmenetelmä
CN102641927B (zh) * 2012-04-28 2014-05-07 臻越自动化技术（上海）有限公司 折弯设备及其折弯方法
CN106869506A (zh) * 2017-03-24 2017-06-20 贵州建工集团有限公司 一种解决大跨度组合楼板双层双向钢筋安装的施工方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE855785A (fr) * 1975-12-18 1977-10-17 Korstrask Mek G Naslund Procede et dispositif pour cintrer les feuillards profiles, des plaques, toles et des materiaux similaires
AU504467B2 (en) * 1976-06-11 1979-10-18 Harold Rex Jury And Heather Joy Jury Bending corrugated sheetmetal
WO1980000932A1 (en) * 1978-11-08 1980-05-15 Groko Maskin Ab Method and device for bending corrugated sheet-metal sections
EP0049313A2 (de) * 1980-10-04 1982-04-14 Vereinigte Aluminium-Werke Aktiengesellschaft Verfahren und Vorrichtung zum Biegen von gewellten oder profilierten Blechen
GB2101507A (en) * 1981-06-20 1983-01-19 Capcill Fabrication Company Li Method and apparatus for bending corrugated sheet
EP0103340A2 (de) * 1982-09-09 1984-03-21 Dupral B.V. Vorrichtung und Verfahren zum Biegen von gewellten Platten

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE855785A (fr) * 1975-12-18 1977-10-17 Korstrask Mek G Naslund Procede et dispositif pour cintrer les feuillards profiles, des plaques, toles et des materiaux similaires
AU504467B2 (en) * 1976-06-11 1979-10-18 Harold Rex Jury And Heather Joy Jury Bending corrugated sheetmetal
WO1980000932A1 (en) * 1978-11-08 1980-05-15 Groko Maskin Ab Method and device for bending corrugated sheet-metal sections
EP0049313A2 (de) * 1980-10-04 1982-04-14 Vereinigte Aluminium-Werke Aktiengesellschaft Verfahren und Vorrichtung zum Biegen von gewellten oder profilierten Blechen
GB2101507A (en) * 1981-06-20 1983-01-19 Capcill Fabrication Company Li Method and apparatus for bending corrugated sheet
EP0103340A2 (de) * 1982-09-09 1984-03-21 Dupral B.V. Vorrichtung und Verfahren zum Biegen von gewellten Platten

Also Published As

Publication number Publication date
SE445309B (sv) 1986-06-16
SE8306988L (sv) 1985-06-17
SE8306988D0 (sv) 1983-12-16
EP0146352A2 (de) 1985-06-26

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Effective date: 19891201

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Inventor name: ERIXON, KARL ALLAN ESSE