EP0782891A3 - Procédé de fabrication de tubes ondulés - Google Patents

Procédé de fabrication de tubes ondulés Download PDF

Info

Publication number: EP0782891A3
Authority: EP; European Patent Office
Prior art keywords: corrugated tubes; making corrugated; making; tubes; corrugated
Prior art date: 1995-08-12
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.): Granted

Application number

EP96111405A

Other languages

German (de)

English (en)

Other versions

EP0782891A2 (fr

EP0782891B1 (fr

Inventor

Christian Lutz

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.)

Supervis

Original Assignee

Supervis

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.)

1995-08-12

Filing date

1996-07-16

Publication date

1997-11-05

1996-07-16 Application filed by Supervis filed Critical Supervis

1997-07-09 Publication of EP0782891A2 publication Critical patent/EP0782891A2/fr

1997-11-05 Publication of EP0782891A3 publication Critical patent/EP0782891A3/fr

2001-12-12 Application granted granted Critical

2001-12-12 Publication of EP0782891B1 publication Critical patent/EP0782891B1/fr

2016-07-16 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title 1

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
- B21D15/00—Corrugating tubes
- B21D15/04—Corrugating tubes transversely, e.g. helically
- B21D15/06—Corrugating tubes transversely, e.g. helically annularly

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Shaping Metal By Deep-Drawing, Or The Like (AREA)
Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
Rigid Pipes And Flexible Pipes (AREA)

EP96111405A 1995-08-12 1996-07-16 Procédé de fabrication de tubes ondulés Expired - Lifetime EP0782891B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19529731		1995-08-12
DE1995129731 DE19529731A1 (de)	1995-08-12	1995-08-12	Verfahren zur Herstellung von gewellten Metallrohren

Publications (3)

Publication Number	Publication Date
EP0782891A2 EP0782891A2 (fr)	1997-07-09
EP0782891A3 true EP0782891A3 (fr)	1997-11-05
EP0782891B1 EP0782891B1 (fr)	2001-12-12

Family

ID=7769359

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP96111405A Expired - Lifetime EP0782891B1 (fr)	1995-08-12	1996-07-16	Procédé de fabrication de tubes ondulés

Country Status (7)

Country	Link
EP (1)	EP0782891B1 (fr)
JP (1)	JP4022273B2 (fr)
KR (1)	KR970009918A (fr)
BR (1)	BR9604092A (fr)
CA (1)	CA2182811C (fr)
DE (2)	DE19529731A1 (fr)
ES (1)	ES2169777T3 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10211743A1 (de)	2002-03-14	2003-11-06	Thyssenkrupp Presta Ag Eschen	Lenkspindel einer Lenksäule für ein Kraftfahrzeug
DE102006005736A1 (de)	2006-02-07	2007-08-09	Thyssenkrupp Presta Ag	Wellrohr
JP2011121103A (ja) *	2009-12-14	2011-06-23	Jtekt Corp	中空ラック軸の製造方法及び中空ラック軸
JP5745785B2 (ja) *	2010-06-18	2015-07-08	坂本工業株式会社	筒型成形品の成形方法および装置
EP2845664A1 (fr) *	2013-09-10	2015-03-11	Nexans	Procédé et dispositif de fabrication d'un tuyau ondulé en métal
KR101968665B1 (ko) *	2017-05-22	2019-04-12	정원재	파이프의 레벨홈 성형장치
CN109047424B (zh) *	2018-07-13	2023-05-30	浙江和良智能装备有限公司	一种波纹管成形机
CN111545591A (zh) *	2020-05-19	2020-08-18	王清伟	一种双层复合铝箔风管制作成型加工方法
CN112958670B (zh) *	2021-03-29	2022-12-27	西安恒热热力技术有限责任公司	一种补偿器加工设备及加工方法
CN113399491B (zh) *	2021-06-03	2022-06-21	浙江长兴和良智能装备有限公司	一种多工位式管端挤鼓成型设备、系统及复合模具组件

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE34537C (de) *			S. FOX in Leeds-Forge, New -Wortley, Leeds, York, England	Prefswerk zur Herstellung gewellter Röhren mit Nuthen zum Schutze der Naht
US3577621A (en) *	1969-05-14	1971-05-04	Koppy Tool Corp	Stretch method for making a tubular product
US4319471A (en) *	1980-02-09	1982-03-16	Benteler-Werke Ag	Apparatus for producing a corrugated tube
DE3514485A1 (de) *	1985-04-22	1986-10-23	Heinz 4000 Düsseldorf Regenhardt	Verfahren und vorrichtung zur herstellung von schlitzbruecken-filterrohren
EP0298832A1 (fr) *	1987-07-02	1989-01-11	Nacam	Procédé et dispositif pour le façonnage par martelage d'un tube à ondes et son application à des tubes pour l'industrie automobile

1995
- 1995-08-12 DE DE1995129731 patent/DE19529731A1/de not_active Ceased
1996
- 1996-07-16 EP EP96111405A patent/EP0782891B1/fr not_active Expired - Lifetime
- 1996-07-16 ES ES96111405T patent/ES2169777T3/es not_active Expired - Lifetime
- 1996-07-16 DE DE59608440T patent/DE59608440D1/de not_active Expired - Lifetime
- 1996-08-06 CA CA002182811A patent/CA2182811C/fr not_active Expired - Fee Related
- 1996-08-09 KR KR1019960033243A patent/KR970009918A/ko not_active Withdrawn
- 1996-08-09 JP JP21122096A patent/JP4022273B2/ja not_active Expired - Fee Related
- 1996-08-12 BR BR9604092A patent/BR9604092A/pt not_active Application Discontinuation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE34537C (de) *			S. FOX in Leeds-Forge, New -Wortley, Leeds, York, England	Prefswerk zur Herstellung gewellter Röhren mit Nuthen zum Schutze der Naht
US3577621A (en) *	1969-05-14	1971-05-04	Koppy Tool Corp	Stretch method for making a tubular product
US4319471A (en) *	1980-02-09	1982-03-16	Benteler-Werke Ag	Apparatus for producing a corrugated tube
DE3514485A1 (de) *	1985-04-22	1986-10-23	Heinz 4000 Düsseldorf Regenhardt	Verfahren und vorrichtung zur herstellung von schlitzbruecken-filterrohren
EP0298832A1 (fr) *	1987-07-02	1989-01-11	Nacam	Procédé et dispositif pour le façonnage par martelage d'un tube à ondes et son application à des tubes pour l'industrie automobile

Also Published As

Publication number	Publication date
KR970009918A (ko)	1997-03-27
ES2169777T3 (es)	2002-07-16
DE19529731A1 (de)	1997-02-13
EP0782891A2 (fr)	1997-07-09
CA2182811A1 (fr)	1997-02-13
JPH09103826A (ja)	1997-04-22
BR9604092A (pt)	1998-06-16
CA2182811C (fr)	2008-12-09
JP4022273B2 (ja)	2007-12-12
EP0782891B1 (fr)	2001-12-12
DE59608440D1 (de)	2002-01-24

Legal Events

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