ITMI20070608A1 - Machine and method for bending metal sheets for the manufacture ditubi - Google Patents

Machine and method for bending metal sheets for the manufacture ditubi

Info

Publication number
ITMI20070608A1
ITMI20070608A1 IT000608A ITMI20070608A ITMI20070608A1 IT MI20070608 A1 ITMI20070608 A1 IT MI20070608A1 IT 000608 A IT000608 A IT 000608A IT MI20070608 A ITMI20070608 A IT MI20070608A IT MI20070608 A1 ITMI20070608 A1 IT MI20070608A1
Authority
IT
Italy
Prior art keywords
ditubi
manufacture
machine
method
metal sheets
Prior art date
Application number
IT000608A
Other languages
Italian (it)
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
Application filed by Ttengineering S R L filed Critical Ttengineering S R L
Priority to IT000608A priority Critical patent/ITMI20070608A1/en
Publication of ITMI20070608A1 publication Critical patent/ITMI20070608A1/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
IT000608A 2007-03-27 2007-03-27 Machine and method for bending metal sheets for the manufacture ditubi ITMI20070608A1 (en)

Priority Applications (1)

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

Applications Claiming Priority (5)

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
AT08716691T AT522294T (en) 2007-03-27 2008-03-26 Device and method for bending panels for the production of pipes
PCT/EP2008/002369 WO2008116634A1 (en) 2007-03-27 2008-03-26 Apparatus and method for bending of sheets for the manufacture of tubes
PL08716691T PL2125261T3 (en) 2007-03-27 2008-03-26 Apparatus and method for bending of sheets for the manufacture of tubes
EP08716691A EP2125261B1 (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
ITMI20070608A1 true ITMI20070608A1 (en) 2008-09-28

Family

ID=39580467

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000608A ITMI20070608A1 (en) 2007-03-27 2007-03-27 Machine and method for bending metal sheets for the manufacture ditubi

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
EP2125261B1 (en) 2011-08-31
AT522294T (en) 2011-09-15
PL2125261T3 (en) 2012-01-31
EP2125261A1 (en) 2009-12-02

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