EP0782891A3 - Verfahren zur Herstellung von gewellten Metallrohren - Google Patents

Verfahren zur Herstellung von gewellten Metallrohren 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

English (en)

French (fr)

Other versions

EP0782891A2 (de

EP0782891B1 (de

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/de

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

2001-12-12 Application granted granted Critical

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

2016-07-16 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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)
Rigid Pipes And Flexible Pipes (AREA)
Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)

EP96111405A 1995-08-12 1996-07-16 Verfahren zur Herstellung von gewellten Metallrohren Expired - Lifetime EP0782891B1 (de)

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 (de)	1997-07-09
EP0782891A3 true EP0782891A3 (de)	1997-11-05
EP0782891B1 EP0782891B1 (de)	2001-12-12

Family

ID=7769359

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP96111405A Expired - Lifetime EP0782891B1 (de)	1995-08-12	1996-07-16	Verfahren zur Herstellung von gewellten Metallrohren

Country Status (7)

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

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 (de) *	2013-09-10	2015-03-11	Nexans	Verfahren und Vorrichtung zur Herstellung eines gewellten Rohres aus Metall
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 (de) *	1987-07-02	1989-01-11	Nacam	Verfahren und Vorrichtung zum Formen durch Hämmern eines Wellenrohres und seine Anwendung bei Rohren der Automobilindustrie

1995
- 1995-08-12 DE DE1995129731 patent/DE19529731A1/de not_active Ceased
1996
- 1996-07-16 EP EP96111405A patent/EP0782891B1/de 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/en not_active Expired - Fee Related
- 1996-08-09 JP JP21122096A patent/JP4022273B2/ja not_active Expired - Fee Related
- 1996-08-09 KR KR1019960033243A patent/KR970009918A/ko not_active Application Discontinuation
- 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 (de) *	1987-07-02	1989-01-11	Nacam	Verfahren und Vorrichtung zum Formen durch Hämmern eines Wellenrohres und seine Anwendung bei Rohren der Automobilindustrie

Also Published As

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

Publication	Publication Date	Title
EP0753713A3 (de)	1997-11-26	Verfahren zur Herstellung von Tunnelplatten-Wärmeröhren
AU5910796A (en)	1996-12-30	Method of producing L-lysine
PL317724A1 (en)	1997-04-28	Method of producing multiple-ply corrugated paper
EP1271234A3 (de)	2003-01-29	Bilderzeugungsverfahren
AU6475996A (en)	1996-12-30	Wall form structure and methods for their manufacture
AU4997496A (en)	1996-09-11	Composite tube and method of manufacture
AU3122195A (en)	1996-10-30	Double-ply corrugated paperboard
AU3101795A (en)	1996-02-16	Method of making a benzylpropanamine
AU5728496A (en)	1996-12-18	Method of forming articles of manufacture
AU5627296A (en)	1997-01-09	Process for the manufacture of difluoromethane
AU7271696A (en)	1997-06-27	Method of production of lovastatin
EP0782891A3 (de)	1997-11-05	Verfahren zur Herstellung von gewellten Metallrohren
AU1718097A (en)	1997-06-27	Method of manufacturing containers
AU1223097A (en)	1997-08-07	A method of making glass
AU5311896A (en)	1996-12-30	Method of oxychlorination
AU4644996A (en)	1997-07-17	Method of recycling fluids
AU3122095A (en)	1996-09-23	Production of double-ply corrugated paperboard
EP0755773A3 (de)	1997-12-17	Verfahren zur Herstellung von Krümmerschläuchen
AU5772496A (en)	1996-12-11	Method of producing foodstuff
AU692868C (en)	2003-08-07	Improved wall forming method
AU1820297A (en)	1998-05-05	Method of welding pipe
AU7347296A (en)	1997-04-30	Method of making bread
AU4716496A (en)	1996-09-11	Method of producing l-aspartyl-d-alanine-n-(thiethane-3-yl)-amides
AU1101797A (en)	1997-07-03	Method for making fluoroalkanols
AU3058095A (en)	1996-04-04	A method of forming sulphur

Legal Events

Date	Code	Title	Description
1997-05-23	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1997-07-09	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE ES FR GB IT SE
1997-09-19	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1997-11-05	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE ES FR GB IT SE
1998-02-04	17P	Request for examination filed	Effective date: 19971205
2000-05-31	17Q	First examination report despatched	Effective date: 20000412
2001-03-05	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
2001-05-03	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
2001-05-03	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
2001-05-07	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
2001-05-07	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
2001-07-03	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
2001-10-26	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2001-12-12	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE ES FR GB IT SE
2002-01-01	REG	Reference to a national code	Ref country code: GB Ref legal event code: IF02
2002-01-24	REF	Corresponds to:	Ref document number: 59608440 Country of ref document: DE Date of ref document: 20020124
2002-04-10	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)	Effective date: 20020314
2002-07-16	REG	Reference to a national code	Ref country code: ES Ref legal event code: FG2A Ref document number: 2169777 Country of ref document: ES Kind code of ref document: T3
2002-10-18	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2002-10-18	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2002-12-04	26N	No opposition filed
2011-03-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090716
2011-07-29	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: ES Payment date: 20110616 Year of fee payment: 16
2011-07-29	PGRI	Patent reinstated in contracting state [announced from national office to epo]	Ref country code: IT Effective date: 20110616
2011-09-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: IT Payment date: 20110610 Year of fee payment: 16
2011-11-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 20110713 Year of fee payment: 16 Ref country code: SE Payment date: 20110722 Year of fee payment: 16 Ref country code: FR Payment date: 20110816 Year of fee payment: 16 Ref country code: DE Payment date: 20110926 Year of fee payment: 16
2013-03-05	REG	Reference to a national code	Ref country code: SE Ref legal event code: EUG
2013-03-27	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20120716
2013-04-26	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST Effective date: 20130329
2013-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130201 Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120717 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120731 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120716
2013-05-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120716
2013-09-26	REG	Reference to a national code	Ref country code: DE Ref legal event code: R119 Ref document number: 59608440 Country of ref document: DE Effective date: 20130201
2013-10-21	REG	Reference to a national code	Ref country code: ES Ref legal event code: FD2A Effective date: 20131021
2013-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120717