WO2000016921A1 - Appareil et procede pour plier un materiau en forme de tube ou de tige - Google Patents

Appareil et procede pour plier un materiau en forme de tube ou de tige Download PDF

Info

Publication number
WO2000016921A1
WO2000016921A1 PCT/NL1999/000587 NL9900587W WO0016921A1 WO 2000016921 A1 WO2000016921 A1 WO 2000016921A1 NL 9900587 W NL9900587 W NL 9900587W WO 0016921 A1 WO0016921 A1 WO 0016921A1
Authority
WO
WIPO (PCT)
Prior art keywords
movable roller
bending
principal axis
roller
rigidly mounted
Prior art date
Application number
PCT/NL1999/000587
Other languages
English (en)
Inventor
Johannes Theodorus Scholten
Original Assignee
Metaalbedrijf Busschers B.V.
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 Metaalbedrijf Busschers B.V. filed Critical Metaalbedrijf Busschers B.V.
Priority to EP99969360A priority Critical patent/EP1115516B1/fr
Priority to DE69903574T priority patent/DE69903574T2/de
Publication of WO2000016921A1 publication Critical patent/WO2000016921A1/fr

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
    • B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

L'invention concerne un appareil de pliage servant à plier un matériau (1) en forme de tube ou de tige. L'appareil comprend un rouleau à fixation rigide (11) et un rouleau mobile (12) constitué d'un cylindre unique. On peut effectuer la translation du cylindre dans deux directions réciproquement orthogonales et le faire pivoter autour d'un axe qui est sensiblement aligné sur un axe principal du matériau à traiter (1).
PCT/NL1999/000587 1998-09-24 1999-09-21 Appareil et procede pour plier un materiau en forme de tube ou de tige WO2000016921A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP99969360A EP1115516B1 (fr) 1998-09-24 1999-09-21 Appareil et procede pour plier un materiau en forme de tube ou de tige
DE69903574T DE69903574T2 (de) 1998-09-24 1999-09-21 Vorrichtung und verfahren zum biegen rohr- oder stabförmiger gegenstände

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1010174 1998-09-24
NL1010174A NL1010174C1 (nl) 1998-09-24 1998-09-24 Inrichting en werkwijze voor het buigen van buisvormig en staafvormig materiaal.

Publications (1)

Publication Number Publication Date
WO2000016921A1 true WO2000016921A1 (fr) 2000-03-30

Family

ID=19767874

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL1999/000587 WO2000016921A1 (fr) 1998-09-24 1999-09-21 Appareil et procede pour plier un materiau en forme de tube ou de tige

Country Status (4)

Country Link
EP (1) EP1115516B1 (fr)
DE (1) DE69903574T2 (fr)
NL (1) NL1010174C1 (fr)
WO (1) WO2000016921A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11072640B2 (en) 2008-06-04 2021-07-27 Amgen Inc. Methods of treating non-alcoholic steatohepatitis using FGF21 mutants

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2628918B1 (fr) 2012-02-15 2020-04-22 Ford Global Technologies, LLC Procédé de fonctionnement d'un moteur à combustion interne avec agencement de turbochargeur et unité de contrôle pour moteur doté d'un agencement de turbochargeur
RU206818U1 (ru) * 2019-05-22 2021-09-29 Российская Федерация, от имени которой выступает Государственная корпорация по космической деятельности "РОСКОСМОС" Устройство для гибки труб

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986381A (en) * 1975-05-05 1976-10-19 Vladimir Nikolaevich Shubin Bending head for a tube bending machine
EP0032795A2 (fr) * 1980-01-21 1981-07-29 Inoue Mtp Kabushiki Kaisha Appareil pour plier des objets allongés
JPS6182932A (ja) * 1984-09-28 1986-04-26 Hashimoto Forming Co Ltd 長尺部材の連続軸線曲げ加工装置
WO1998047639A1 (fr) * 1997-04-24 1998-10-29 Suban Ag Procede et dispositif pour le cintrage tridimensionnel de profiles creux metalliques

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986381A (en) * 1975-05-05 1976-10-19 Vladimir Nikolaevich Shubin Bending head for a tube bending machine
EP0032795A2 (fr) * 1980-01-21 1981-07-29 Inoue Mtp Kabushiki Kaisha Appareil pour plier des objets allongés
JPS6182932A (ja) * 1984-09-28 1986-04-26 Hashimoto Forming Co Ltd 長尺部材の連続軸線曲げ加工装置
WO1998047639A1 (fr) * 1997-04-24 1998-10-29 Suban Ag Procede et dispositif pour le cintrage tridimensionnel de profiles creux metalliques

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11072640B2 (en) 2008-06-04 2021-07-27 Amgen Inc. Methods of treating non-alcoholic steatohepatitis using FGF21 mutants
US11840558B2 (en) 2008-06-04 2023-12-12 Amgen Inc. Methods of treating non-alcoholic steatohepatitis using FGF21 mutants

Also Published As

Publication number Publication date
DE69903574D1 (de) 2002-11-21
DE69903574T2 (de) 2003-07-31
EP1115516A1 (fr) 2001-07-18
NL1010174C1 (nl) 2000-03-27
EP1115516B1 (fr) 2002-10-16

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