FI20065538A0 - Tool for bending the pipe - Google Patents

Tool for bending the pipe

Info

Publication number
FI20065538A0
FI20065538A0 FI20065538A FI20065538A FI20065538A0 FI 20065538 A0 FI20065538 A0 FI 20065538A0 FI 20065538 A FI20065538 A FI 20065538A FI 20065538 A FI20065538 A FI 20065538A FI 20065538 A0 FI20065538 A0 FI 20065538A0
Authority
FI
Finland
Prior art keywords
slide
tool
guide
bending
pipe
Prior art date
Application number
FI20065538A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20065538L (en
Inventor
Perttu Walkeajaervi
Jorma Lehtonen
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
Priority to FI20065538A priority Critical patent/FI20065538L/en
Publication of FI20065538A0 publication Critical patent/FI20065538A0/en
Priority to EP07803730.6A priority patent/EP2056978A4/en
Priority to PCT/FI2007/050467 priority patent/WO2008025884A1/en
Publication of FI20065538L publication Critical patent/FI20065538L/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
    • 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

Abstract

The invention relates to a tool for bending a pipe (6), which tool includes an operating device (16), a guide (14) and a moving slide (15) therein, two opposing dies (12, 13), installed on a different plane relative to the slide, one (13) of which is installed on the said slide (15) to be moved on the guide (14). The guide (14) is a tubular piece, in which there is a longitudinal gap (20) and the slide (15) is a piston piece fitted inside it, which is connected to the external moving die (13) with the aid of a pin (13.1) placed through the gap (20).
FI20065538A 2006-08-31 2006-08-31 Tool for bending pipe FI20065538L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20065538A FI20065538L (en) 2006-08-31 2006-08-31 Tool for bending pipe
EP07803730.6A EP2056978A4 (en) 2006-08-31 2007-08-31 Tool for bending a pipe
PCT/FI2007/050467 WO2008025884A1 (en) 2006-08-31 2007-08-31 Tool for bending a pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20065538A FI20065538L (en) 2006-08-31 2006-08-31 Tool for bending pipe

Publications (2)

Publication Number Publication Date
FI20065538A0 true FI20065538A0 (en) 2006-08-31
FI20065538L FI20065538L (en) 2008-03-01

Family

ID=36950718

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20065538A FI20065538L (en) 2006-08-31 2006-08-31 Tool for bending pipe

Country Status (3)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102886441B (en) * 2012-10-15 2013-12-11 和和机械（张家港）有限公司 Die bending device in full-automatic numerical control hydraulic pipe bender

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE153897C (en) *
US2867261A (en) * 1955-02-23 1959-01-06 Blackhawk Mfg Co Pipe bender with bend indicator means on pivotal reaction blocks
GB1502572A (en) * 1975-04-03 1978-03-01 Caporusso M Portable manually-controlled hydraulic pipe-bending apparatus
DE2850892A1 (en) * 1978-11-24 1980-05-29 Fritz Schumacher Maschinenfabr Pliers type tool for pipe bending - has sliding semicircular head forced between two rollers to shape hydraulic brake line
US4254651A (en) * 1979-02-01 1981-03-10 Kelly William R Device for bending metal objects
FR2520653A1 (en) * 1982-02-01 1983-08-05 Murzeau Jack Manual press tool for metal work - uses screw jack to perform bending, folding and pressing
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
FI990271A0 (en) * 1999-02-11 1999-02-11 Tarmo Vaeinoe Huhtala Rörbockningsverktyg
DE10128738A1 (en) * 2001-06-13 2003-01-02 Transfluid Maschb Gmbh Pipe bending device has base frame with die and relatively moveable press cylinder with piston rod carrying counter bending tool
US6931908B1 (en) * 2005-01-13 2005-08-23 Ken J. Mitson Tube-bending device

Also Published As

Publication number Publication date
EP2056978A4 (en) 2013-11-27
FI20065538L (en) 2008-03-01
EP2056978A1 (en) 2009-05-13
WO2008025884A1 (en) 2008-03-06

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