EP2056978A4 - Outil pour courber un tuyau - Google Patents

Outil pour courber un tuyau

Info

Publication number
EP2056978A4
EP2056978A4 EP07803730.6A EP07803730A EP2056978A4 EP 2056978 A4 EP2056978 A4 EP 2056978A4 EP 07803730 A EP07803730 A EP 07803730A EP 2056978 A4 EP2056978 A4 EP 2056978A4
Authority
EP
European Patent Office
Prior art keywords
bending
tool
pipe
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Withdrawn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
EP07803730.6A
Other languages
German (de)
English (en)
Other versions
EP2056978A1 (fr
Inventor
Perttu Walkeajaervi
Jorma Lehtonen
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.)
TH TARMATIC Oy
Original Assignee
TH TARMATIC Oy
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 TH TARMATIC Oy filed Critical TH TARMATIC Oy
Publication of EP2056978A1 publication Critical patent/EP2056978A1/fr
Publication of EP2056978A4 publication Critical patent/EP2056978A4/fr
Withdrawn legal-status Critical Current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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
    • B21D7/063—Pliers with forming dies
    • 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
EP07803730.6A 2006-08-31 2007-08-31 Outil pour courber un tuyau Withdrawn EP2056978A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20065538A FI20065538L (fi) 2006-08-31 2006-08-31 Työkalu putken taivuttamiseksi
PCT/FI2007/050467 WO2008025884A1 (fr) 2006-08-31 2007-08-31 Outil pour courber un tuyau

Publications (2)

Publication Number Publication Date
EP2056978A1 EP2056978A1 (fr) 2009-05-13
EP2056978A4 true EP2056978A4 (fr) 2013-11-27

Family

ID=36950718

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07803730.6A Withdrawn EP2056978A4 (fr) 2006-08-31 2007-08-31 Outil pour courber un tuyau

Country Status (3)

Country Link
EP (1) EP2056978A4 (fr)
FI (1) FI20065538L (fr)
WO (1) WO2008025884A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102886441B (zh) * 2012-10-15 2013-12-11 和和机械（张家港）有限公司 全自动数控液压弯管机中的弯曲模装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE153897C (fr) *
US4254651A (en) * 1979-02-01 1981-03-10 Kelly William R Device for bending metal objects
FR2520653A1 (fr) * 1982-02-01 1983-08-05 Murzeau Jack Plieuse-cintreuse presse a main
US4485664A (en) * 1982-09-20 1984-12-04 J. A. Richards Company Device for forming and bending metal
US4594875A (en) * 1984-09-19 1986-06-17 Schweitzer Leonard J Bending machine
US5528921A (en) * 1994-05-03 1996-06-25 Herman; Fred L. Tube bending appartus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2867261A (en) * 1955-02-23 1959-01-06 Blackhawk Mfg Co Pipe bender with bend indicator means on pivotal reaction blocks
DE2613621A1 (de) * 1975-04-03 1976-10-14 Mec Fratelli Caporusso Piedimo Vorrichtung zum biegen von rohren
DE2850892A1 (de) * 1978-11-24 1980-05-29 Fritz Schumacher Maschinenfabr Rohrbiegezange
FI990271A0 (fi) * 1999-02-11 1999-02-11 Tarmo Vaeinoe Huhtala Putkentaivutustyökalu
DE10128738A1 (de) * 2001-06-13 2003-01-02 Transfluid Maschb Gmbh Rohrbiegevorrichtung
US6931908B1 (en) * 2005-01-13 2005-08-23 Ken J. Mitson Tube-bending device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE153897C (fr) *
US4254651A (en) * 1979-02-01 1981-03-10 Kelly William R Device for bending metal objects
FR2520653A1 (fr) * 1982-02-01 1983-08-05 Murzeau Jack Plieuse-cintreuse presse a main
US4485664A (en) * 1982-09-20 1984-12-04 J. A. Richards Company Device for forming and bending metal
US4594875A (en) * 1984-09-19 1986-06-17 Schweitzer Leonard J Bending machine
US5528921A (en) * 1994-05-03 1996-06-25 Herman; Fred L. Tube bending appartus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008025884A1 *

Also Published As

Publication number Publication date
FI20065538A0 (fi) 2006-08-31
FI20065538L (fi) 2008-03-01
EP2056978A1 (fr) 2009-05-13
WO2008025884A1 (fr) 2008-03-06

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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A4 Supplementary search report drawn up and despatched

Effective date: 20131024

RIC1 Information provided on ipc code assigned before grant

Ipc: B21D 7/06 20060101AFI20131018BHEP

Ipc: B21D 9/08 20060101ALI20131018BHEP

STAA Information on the status of an ep patent application or granted ep patent

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Effective date: 20140523