SE9700271D0 - Method and apparatus for providing a bend instruction in corrected sheet across the corrugation waves - Google Patents

Method and apparatus for providing a bend instruction in corrected sheet across the corrugation waves

Info

Publication number
SE9700271D0
SE9700271D0 SE9700271A SE9700271A SE9700271D0 SE 9700271 D0 SE9700271 D0 SE 9700271D0 SE 9700271 A SE9700271 A SE 9700271A SE 9700271 A SE9700271 A SE 9700271A SE 9700271 D0 SE9700271 D0 SE 9700271D0
Authority
SE
Sweden
Prior art keywords
providing
sheet
corrected sheet
corrugation waves
bend instruction
Prior art date
Application number
SE9700271A
Other languages
Swedish (sv)
Other versions
SE9700271L (en
SE506492C2 (en
Inventor
Thorkild Baumbach
Original Assignee
Thorkild Baumbach
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 Thorkild Baumbach filed Critical Thorkild Baumbach
Priority to SE9700271A priority Critical patent/SE506492C2/en
Publication of SE9700271D0 publication Critical patent/SE9700271D0/en
Publication of SE9700271L publication Critical patent/SE9700271L/en
Publication of SE506492C2 publication Critical patent/SE506492C2/en
Priority to KR1019997006781A priority patent/KR20000070536A/en
Priority to PCT/SE1998/000121 priority patent/WO1998032553A1/en
Priority to AU57892/98A priority patent/AU5789298A/en
Priority to EP98901662A priority patent/EP1060038A1/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
    • 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
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/02—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by pressing

Abstract

The invention relates to a method and an apparatus for creating fold lines in corrugated sheet transversely of the corrugations for enabling in a subsequent step bending of the sheet to a desired angle. According to the method the sheet (4) is fixed between two locking means (5, 6) arranged on a die (2) in an edging press or similar and by means of a pressbar (1) a fold line in the form of indents in the crests of the corrugations is created.
SE9700271A 1997-01-28 1997-01-28 Method and apparatus for providing a bend instruction in corrected sheet across the corrugation waves SE506492C2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9700271A SE506492C2 (en) 1997-01-28 1997-01-28 Method and apparatus for providing a bend instruction in corrected sheet across the corrugation waves
KR1019997006781A KR20000070536A (en) 1997-01-28 1998-01-27 Method and apparatus for creating a fold line on corrugated sheet transversely of the corrugations
PCT/SE1998/000121 WO1998032553A1 (en) 1997-01-28 1998-01-27 Method and apparatus for creating a fold line on corrugated sheet transversely of the corrugations
AU57892/98A AU5789298A (en) 1997-01-28 1998-01-27 Method and apparatus for creating a fold line on corrugated sheet transversely of the corrugations
EP98901662A EP1060038A1 (en) 1997-01-28 1998-01-27 Method and apparatus for creating a fold line on corrugated sheet transversely of the corrugations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9700271A SE506492C2 (en) 1997-01-28 1997-01-28 Method and apparatus for providing a bend instruction in corrected sheet across the corrugation waves

Publications (3)

Publication Number Publication Date
SE9700271D0 true SE9700271D0 (en) 1997-01-28
SE9700271L SE9700271L (en) 1997-12-22
SE506492C2 SE506492C2 (en) 1997-12-22

Family

ID=20405567

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9700271A SE506492C2 (en) 1997-01-28 1997-01-28 Method and apparatus for providing a bend instruction in corrected sheet across the corrugation waves

Country Status (5)

Country Link
EP (1) EP1060038A1 (en)
KR (1) KR20000070536A (en)
AU (1) AU5789298A (en)
SE (1) SE506492C2 (en)
WO (1) WO1998032553A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101773961B (en) * 2009-12-31 2011-08-24 吉林市厦林化工分离机械工业有限公司 Full-automatic high-speed multifunctional corrugated pressing machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU504467B2 (en) * 1976-06-11 1979-10-18 Harold Rex Jury And Heather Joy Jury Bending corrugated sheetmetal
SE459481B (en) * 1987-11-03 1989-07-10 Anita Elisabeth Mattsson Med F METHOD AND DEVICE FOR BENDING OF CORRUGATED PLATE

Also Published As

Publication number Publication date
SE9700271L (en) 1997-12-22
KR20000070536A (en) 2000-11-25
AU5789298A (en) 1998-08-18
WO1998032553A1 (en) 1998-07-30
SE506492C2 (en) 1997-12-22
EP1060038A1 (en) 2000-12-20

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Legal Events

Date Code Title Description
NUG Patent has lapsed