BR9503520A - Método e dispostivo de enformação de um tubo metálico por eletro magnético - Google Patents

Método e dispostivo de enformação de um tubo metálico por eletro magnético

Info

Publication number: BR9503520A
Authority: BR; Brazil
Prior art keywords: electromagnetic; forming; metallic tube; metallic; tube
Prior art date: 1994-08-02

Application number

BR9503520A

Other languages

English (en)

Inventor

Francois Grosjean

Michel Huvey

Original Assignee

Inst Francais Du Petrole

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.)

1994-08-02

Filing date

1995-08-01

Publication date

1996-05-28

1995-08-01 Application filed by Inst Francais Du Petrole filed Critical Inst Francais Du Petrole

1996-05-28 Publication of BR9503520A publication Critical patent/BR9503520A/pt

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
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/14—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces applying magnetic forces

Landscapes

Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Shaping Metal By Deep-Drawing, Or The Like (AREA)

BR9503520A 1994-08-02 1995-08-01 Método e dispostivo de enformação de um tubo metálico por eletro magnético BR9503520A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9409680A FR2723329B1 (fr)	1994-08-02	1994-08-02	Methode et dispositif pour fabriquer un tube metallique ondule

Publications (1)

Publication Number	Publication Date
BR9503520A true BR9503520A (pt)	1996-05-28

Family

ID=9466078

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9503520A BR9503520A (pt)	1994-08-02	1995-08-01	Método e dispostivo de enformação de um tubo metálico por eletro magnético

Country Status (7)

Country	Link
US (1)	US5619878A (pt)
EP (1)	EP0695592B1 (pt)
AU (1)	AU689890B2 (pt)
BR (1)	BR9503520A (pt)
DE (1)	DE69524496T2 (pt)
FR (1)	FR2723329B1 (pt)
NO (1)	NO307819B1 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5692853A (en) *	1995-11-27	1997-12-02	Curtiss Wright Flight Systems Inc.	Threaded joint construction and rod assembly incorporating same
US5927344A (en) *	1996-01-03	1999-07-27	Nobileau; Philippe	Subsea flexible pipe
DE19604311A1 (de) *	1996-02-07	1997-08-14	Ralph Peter Dr Ing Hegler	Verbundrohr mit Muffe und Verfahren zu seiner Herstellung
GB2379996B (en) *	2001-06-05	2004-05-19	Tayside Flow Technologies Ltd	Flow means
GB2369797B (en) *	2001-11-20	2002-11-06	Tayside Flow Technologies Ltd	Helical formations in tubes
AUPR982302A0 (en) *	2002-01-03	2002-01-31	Pax Fluid Systems Inc.	A fluid flow controller
US20060135340A1 (en) *	2002-07-30	2006-06-22	Cheang Hong N P	Spherical nano-composite powder and a method of preparing the same
AU2003252332A1 (en) *	2002-08-01	2004-02-23	Chugai Seiyaku Kabushiki Kaisha	Antipsoriatic agent
JP4136802B2 (ja) *	2002-09-27	2008-08-20	株式会社神戸製鋼所	ビード付き円筒形リングの製造方法
GB0309616D0 (en) *	2003-04-28	2003-06-04	Angiomed Gmbh & Co	Loading and delivery of self-expanding stents
GB0315714D0 (en) *	2003-07-04	2003-08-13	Tayside Flow Technologies Ltd	An internal formation for a conduit
GB0322511D0 (en) *	2003-09-25	2003-10-29	Angiomed Ag	Lining for bodily lumen
US20060260374A1 (en) *	2005-05-23	2006-11-23	Flex-Weld, Inc.	Hydroforming machine
GB0816965D0 (en) *	2008-09-16	2008-10-22	Angiomed Ag	Stent device adhesively bonded to a stent device pusher
GB0901496D0 (en)	2009-01-29	2009-03-11	Angiomed Ag	Delivery device for delivering a stent device
EP2415537A4 (en) *	2009-03-26	2013-01-30	Fundacion Labein	FORMING DEVICE AND METHOD FOR OBTAINING LOCAL DEFORMATIONS IN OPEN PROFILES
GB0909319D0 (en)	2009-05-29	2009-07-15	Angiomed Ag	Transluminal delivery system
CN103861898B (zh) *	2012-12-07	2016-09-21	中国石油化工股份有限公司	用于膨胀管件的电磁整形装置及方法
DE102013006171B4 (de)	2013-04-10	2015-04-16	Ulrich Bruhnke	Verfahren und Anlage zur Herstellung von Blechen aus strangförmigen Profilen
CN103978086A (zh) *	2014-05-28	2014-08-13	湘潭大学	一种采用电磁预变成形技术加工波纹状管件的工艺
CN105458058B (zh) *	2014-09-11	2017-11-28	首都航天机械公司	一种缩小或消除多层波纹管层间间隙的方法
CN104874693B (zh) *	2015-05-29	2016-11-09	中国建筑技术集团有限公司	矩形薄壁钢管波纹成型夹具及其使用方法
CN105798102B (zh) *	2016-04-29	2018-06-26	苏州大学	管坯起皱装置
CN109848280B (zh) *	2019-03-13	2020-07-31	中南大学	一种波纹管的分区电磁成形方法及成形装置
CN110052526B (zh) *	2019-05-21	2021-02-23	哈尔滨工业大学	一种螺纹管加工装置及其加工方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3212311A (en) *	1962-04-17	1965-10-19	Inoue Kiyoshi	Method and apparatus for electromagnetic shaping of metallic bodies
BE664918A (pt) *	1964-06-11	1900-01-01
US3372564A (en) *	1965-04-19	1968-03-12	Simplex Wire & Cable Co	Method for shaping metal tubes
US3606780A (en) *	1967-11-28	1971-09-21	Kichisaburo Nagahara	Method for manufacturing helical pipe for heat exchangers
US3503246A (en) *	1967-12-28	1970-03-31	Hiroyasu Shiokawa	Method of manufacturing a spiral metal tube
US3581456A (en) *	1968-11-18	1971-06-01	American Can Co	Applying a threaded closure by magnetic impulse
FR2414966A1 (fr) *	1977-12-26	1979-08-17	Barras Provence	Outil pour fixation de pieces le long de tubes
SU1696050A1 (ru) *	1989-03-13	1991-12-07	Московский авиационный институт им.Серго Орджоникидзе	Способ поперечного последовательного гофрировани трубчатых заготовок

1994
- 1994-08-02 FR FR9409680A patent/FR2723329B1/fr not_active Expired - Fee Related
1995
- 1995-06-29 EP EP95401575A patent/EP0695592B1/fr not_active Expired - Lifetime
- 1995-06-29 DE DE69524496T patent/DE69524496T2/de not_active Expired - Fee Related
- 1995-07-04 AU AU23399/95A patent/AU689890B2/en not_active Ceased
- 1995-08-01 BR BR9503520A patent/BR9503520A/pt not_active IP Right Cessation
- 1995-08-01 NO NO953028A patent/NO307819B1/no not_active IP Right Cessation
- 1995-08-02 US US08/510,162 patent/US5619878A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
FR2723329B1 (fr)	1996-09-13
AU689890B2 (en)	1998-04-09
DE69524496D1 (de)	2002-01-24
EP0695592B1 (fr)	2001-12-12
FR2723329A1 (fr)	1996-02-09
US5619878A (en)	1997-04-15
DE69524496T2 (de)	2002-05-16
AU2339995A (en)	1996-02-15
NO953028L (no)	1996-02-05
EP0695592A1 (fr)	1996-02-07
NO953028D0 (no)	1995-08-01
NO307819B1 (no)	2000-06-05

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Legal Events

Date	Code	Title	Description
1999-07-27	EG	Technical examination (opinion): publication of technical examination (opinion)
2000-01-18	FF	Decision: intention to grant
2000-08-08	FG9A	Patent or certificate of addition granted
2010-05-11	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 8A, 9A, 10A, 11A, 12A, 13A E 14A ANUIDADE(S).
2013-07-23	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: EXTINGUE-SE A PATENTE EM VIRTUDE DO DISPOSTO NO ART. 78, INCISO IV, DA LPI 9.279, REFERENTE AO DESPACHO PUBLICADO NA RPI 2053 DE 11/05/2010 E AO NAO RECOLHIMENTO DA 15A, 16A, 17A E 18A ANUIDADES.