IT1392055B1 - VARIABLE LINEAR GEOMETRY MACHINE FOR TUBE FORMATION - Google Patents

VARIABLE LINEAR GEOMETRY MACHINE FOR TUBE FORMATION

Info

Publication number
IT1392055B1
IT1392055B1 ITMI2008A001662A ITMI20081662A IT1392055B1 IT 1392055 B1 IT1392055 B1 IT 1392055B1 IT MI2008A001662 A ITMI2008A001662 A IT MI2008A001662A IT MI20081662 A ITMI20081662 A IT MI20081662A IT 1392055 B1 IT1392055 B1 IT 1392055B1
Authority
IT
Italy
Prior art keywords
tube formation
variable linear
linear geometry
geometry machine
machine
Prior art date
Application number
ITMI2008A001662A
Other languages
Italian (it)
Inventor
Riccardo Bosoni
Vittorio Travini
Original Assignee
Olimpia 80 Srl
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 Olimpia 80 Srl filed Critical Olimpia 80 Srl
Priority to ITMI2008A001662A priority Critical patent/IT1392055B1/en
Priority to ES09169379.6T priority patent/ES2533660T3/en
Priority to EP20090169379 priority patent/EP2165779B1/en
Priority to CN200910174777.9A priority patent/CN101676043B/en
Priority to RU2009134904/02A priority patent/RU2498872C2/en
Priority to BRPI0903482 priority patent/BRPI0903482A2/en
Publication of ITMI20081662A1 publication Critical patent/ITMI20081662A1/en
Application granted granted Critical
Publication of IT1392055B1 publication Critical patent/IT1392055B1/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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending 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
    • B21D5/10—Bending 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
    • B21D5/12—Bending 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Soil Working Implements (AREA)
  • Control Of Metal Rolling (AREA)
  • Endoscopes (AREA)
ITMI2008A001662A 2008-09-18 2008-09-18 VARIABLE LINEAR GEOMETRY MACHINE FOR TUBE FORMATION IT1392055B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITMI2008A001662A IT1392055B1 (en) 2008-09-18 2008-09-18 VARIABLE LINEAR GEOMETRY MACHINE FOR TUBE FORMATION
ES09169379.6T ES2533660T3 (en) 2008-09-18 2009-09-03 Variable linear structure machine for tube formation
EP20090169379 EP2165779B1 (en) 2008-09-18 2009-09-03 Machine of variable linear structure for the formation of tubes
CN200910174777.9A CN101676043B (en) 2008-09-18 2009-09-17 Machine of variable linear structure for the formation of tubes
RU2009134904/02A RU2498872C2 (en) 2008-09-18 2009-09-17 Machine with alternating linear structure for tube forming
BRPI0903482 BRPI0903482A2 (en) 2008-09-18 2009-09-17 variable linear structure pipe forming machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2008A001662A IT1392055B1 (en) 2008-09-18 2008-09-18 VARIABLE LINEAR GEOMETRY MACHINE FOR TUBE FORMATION

Publications (2)

Publication Number Publication Date
ITMI20081662A1 ITMI20081662A1 (en) 2010-03-19
IT1392055B1 true IT1392055B1 (en) 2012-02-09

Family

ID=41055062

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2008A001662A IT1392055B1 (en) 2008-09-18 2008-09-18 VARIABLE LINEAR GEOMETRY MACHINE FOR TUBE FORMATION

Country Status (6)

Country Link
EP (1) EP2165779B1 (en)
CN (1) CN101676043B (en)
BR (1) BRPI0903482A2 (en)
ES (1) ES2533660T3 (en)
IT (1) IT1392055B1 (en)
RU (1) RU2498872C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2636463B1 (en) * 2010-11-04 2021-06-23 Nakata Manufacturing Co., Ltd. Forming method and forming device
CN103302145B (en) * 2013-06-14 2015-04-22 娄底市高盛板业有限公司 90-degree angle plate forming equipment for indoor drain pipe

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT329948B (en) * 1974-07-31 1976-06-10 Krems Huette Gmbh METHOD AND DEVICE FOR MANUFACTURING WELDED PIPES OF VARIOUS DIMENSIONS
FI74414C (en) * 1980-08-18 1988-02-08 Sl Tuotanto Oy ANORDING FOR FRAMSTAELLNING AV ETT METALLROER.
RU2042445C1 (en) * 1993-03-29 1995-08-27 Новолипецкий металлургический комбинат Tube forming mill
JP3369483B2 (en) * 1998-08-24 2003-01-20 日下部電機株式会社 ERW pipe manufacturing equipment
JP2001259733A (en) * 2000-03-16 2001-09-25 Mitsubishi Shindoh Co Ltd Method and apparatus for manufacturing seam welded pipe
CN2471445Y (en) * 2001-03-08 2002-01-16 刘玲 Dual head ear bender
CN2491148Y (en) * 2001-07-09 2002-05-15 吴友国 Stirrup bending former
RU2218224C1 (en) * 2002-06-21 2003-12-10 ОАО Верхнесалдинское металлургическое производственное объединение Roll passes for asymmetric forming of breakdowns out of hard-to-form alloys
ITMI20021855A1 (en) * 2002-08-27 2004-02-28 Olimpia 80 Srl CONTINUOUS SHEET BENDING MACHINE.
RU2232655C1 (en) * 2002-12-27 2004-07-20 Открытое акционерное общество "Северсталь" Method for making electrically welded straight -seam tubes

Also Published As

Publication number Publication date
RU2009134904A (en) 2011-03-27
EP2165779B1 (en) 2014-12-31
ES2533660T3 (en) 2015-04-13
RU2498872C2 (en) 2013-11-20
EP2165779A1 (en) 2010-03-24
BRPI0903482A2 (en) 2010-07-20
ITMI20081662A1 (en) 2010-03-19
CN101676043A (en) 2010-03-24
CN101676043B (en) 2014-07-16

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