AT522294T - Device and method for bending panels for the production of pipes - Google Patents

Device and method for bending panels for the production of pipes

Info

Publication number
AT522294T
AT522294T AT08716691T AT08716691T AT522294T AT 522294 T AT522294 T AT 522294T AT 08716691 T AT08716691 T AT 08716691T AT 08716691 T AT08716691 T AT 08716691T AT 522294 T AT522294 T AT 522294T
Authority
AT
Austria
Prior art keywords
pipes
production
device
method
bending panels
Prior art date
Application number
AT08716691T
Other languages
German (de)
Inventor
Pierangelo Pasquettin
Original Assignee
Ttengineering S R L
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
Priority to IT000608A priority Critical patent/ITMI20070608A1/en
Application filed by Ttengineering S R L filed Critical Ttengineering S R L
Priority to PCT/EP2008/002369 priority patent/WO2008116634A1/en
Publication of AT522294T publication Critical patent/AT522294T/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
    • B21D5/146Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers one roll being covered with deformable material
    • 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
    • B21D5/06Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/10Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes
    • B21D5/12Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes making use of forming-rollers
AT08716691T 2007-03-27 2008-03-26 Device and method for bending panels for the production of pipes AT522294T (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT000608A ITMI20070608A1 (en) 2007-03-27 2007-03-27 Machine and method for bending metal sheets for the manufacture ditubi
PCT/EP2008/002369 WO2008116634A1 (en) 2007-03-27 2008-03-26 Apparatus and method for bending of sheets for the manufacture of tubes

Publications (1)

Publication Number Publication Date
AT522294T true AT522294T (en) 2011-09-15

Family

ID=39580467

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08716691T AT522294T (en) 2007-03-27 2008-03-26 Device and method for bending panels for the production of pipes

Country Status (5)

Country Link
EP (1) EP2125261B1 (en)
AT (1) AT522294T (en)
IT (1) ITMI20070608A1 (en)
PL (1) PL2125261T3 (en)
WO (1) WO2008116634A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205689A (en) * 1962-10-08 1965-09-14 Union Carbide Corp Apparatus for forming metal
US3371513A (en) * 1965-12-09 1968-03-05 Kaufmann Tool & Engineering Co Open end rolling machine
US3478555A (en) * 1966-12-15 1969-11-18 Kaufmann Tool & Eng Corp Two-roll machine for rolling sheet metal
JPH0333414B2 (en) * 1984-01-07 1991-05-17 Masanori Mochizuki
CH665572A5 (en) * 1984-11-30 1988-05-31 Kz Aviatsion Inst Tupoleva Two-roller turning machine.
JP3325037B2 (en) * 1991-09-20 2002-09-17 アイセル株式会社 Roll bending equipment
DE9305070U1 (en) * 1993-04-02 1994-08-04 Fastenrath Fasti Werk Machine for the production of a pipe socket
JP3770683B2 (en) * 1997-02-13 2006-04-26 アイセル株式会社 Roll bending machine

Also Published As

Publication number Publication date
WO2008116634A1 (en) 2008-10-02
EP2125261A1 (en) 2009-12-02
EP2125261B1 (en) 2011-08-31
ITMI20070608A1 (en) 2008-09-28
PL2125261T3 (en) 2012-01-31

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties