BRPI0810416A2 - Método de hidroformação - Google Patents

Método de hidroformação

Info

Publication number: BRPI0810416A2
Authority: BR; Brazil
Prior art keywords: hydroformation; hydroformation method
Prior art date: 2007-04-18

Application number

BRPI0810416-6A2A

Other languages

English (en)

Inventor

Masaaki Mizumura

Yukihisa Kuriyama

Original Assignee

Nippon Steel Corp

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.)

2007-04-18

Filing date

2008-04-18

Publication date

2014-10-14

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39875574&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0810416(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2008-04-18 Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp

2014-10-14 Publication of BRPI0810416A2 publication Critical patent/BRPI0810416A2/pt

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
- 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
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/033—Deforming tubular bodies
- 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
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/033—Deforming tubular bodies
- B21D26/035—Deforming tubular bodies including an additional treatment performed by fluid pressure, e.g. perforating
- 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
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/033—Deforming tubular bodies
- B21D26/043—Means for controlling the axial pusher
- 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
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/08—Tube expanders
- 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
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards

Landscapes

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

BRPI0810416-6A2A 2007-04-18 2008-04-18 Método de hidroformação BRPI0810416A2 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2007109632		2007-04-18
PCT/JP2008/057992 WO2008130055A1 (ja)	2007-04-18	2008-04-18	ハイドロフォーム加工方法

Publications (1)

Publication Number	Publication Date
BRPI0810416A2 true BRPI0810416A2 (pt)	2014-10-14

Family

ID=39875574

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0810416-6A2A BRPI0810416A2 (pt)	2007-04-18	2008-04-18	Método de hidroformação

Country Status (8)

Country	Link
US (1)	US8381560B2 (pt)
EP (1)	EP2143508B1 (pt)
JP (1)	JP5009363B2 (pt)
KR (2)	KR101216844B1 (pt)
CN (1)	CN101657278B (pt)
BR (1)	BRPI0810416A2 (pt)
CA (1)	CA2684299C (pt)
WO (1)	WO2008130055A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2684303C (en) *	2007-04-18	2013-03-12	Nippon Steel Corporation	Hydroformed product
US8978432B2 (en) *	2013-02-12	2015-03-17	Caterpillar Inc.	Multi-stage tube hydroforming process
US20150315666A1 (en) *	2014-04-30	2015-11-05	Ford Global Technologies, Llc	Induction annealing as a method for expanded hydroformed tube formability
CN105215130B (zh) *	2015-08-26	2017-07-28	上海汇众汽车制造有限公司	管材弯胀性能测试装置
US9822908B2 (en) *	2015-12-10	2017-11-21	Ford Global Technologies, Llc	Hydroform tube and method of forming
US10480544B2 (en) *	2016-04-19	2019-11-19	The Boeing Company	Bladder assembly and associated bore alignment system and method
US10264348B1 (en)	2017-12-29	2019-04-16	Nvf Tech Ltd	Multi-resonant coupled system for flat panel actuation
JP6567120B1 (ja) *	2018-03-27	2019-08-28	日鉄日新製鋼株式会社	ハイドロフォーミング方法
CN113319150B (zh) *	2021-06-03	2022-07-01	哈尔滨工业大学	过弯管件的尺寸校正方法
CN119870233B (zh) *	2025-01-20	2025-11-21	中国科学院金属研究所	低减薄率的弯管成形方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4337517A1 (de) *	1993-11-03	1995-05-04	Klaas Friedrich	Verfahren zum Innenhochdruck-Umformen von hohlen abgesetzten Wellen aus kaltumformbarem Metall
US5561902A (en) *	1994-09-28	1996-10-08	Cosma International Inc.	Method of manufacturing a ladder frame assembly for a motor vehicle
JP3206505B2 (ja) *	1997-08-06	2001-09-10	住友金属工業株式会社	金属管の液圧バルジ加工方法および液圧バルジ加工装置
JP2000045767A (ja) *	1998-07-27	2000-02-15	Calsonic Corp	バルジ成形型とバルジ成形方法
NL1011330C2 (nl) *	1999-02-17	2000-08-18	Corus Staal Bv	Werkwijze voor het vervormen van een dunwandig metalen buisstuk.
CA2340150C (en)	2000-06-09	2005-11-22	Micromass Limited	Methods and apparatus for mass spectrometry
JP3719928B2 (ja)	2000-11-24	2005-11-24	新日本製鐵株式会社	バルジ加工方法
JP4748861B2 (ja)	2001-01-19	2011-08-17	本田技研工業株式会社	バルジ成形方法
JP2003088927A (ja)	2001-09-14	2003-03-25	Honda Motor Co Ltd	管状部材の熱間成形方法
JP2003126923A (ja) *	2001-10-24	2003-05-08	Honda Motor Co Ltd	管状部材の成形方法
JP4009129B2 (ja)	2002-04-02	2007-11-14	新日本製鐵株式会社	ハイドロフォーム加工方法
JP3972006B2 (ja) *	2003-02-27	2007-09-05	新日本製鐵株式会社	ハイドロフォーム加工方法及びハイドロフォーム加工用金型
US7204114B2 (en) *	2003-08-28	2007-04-17	General Motors Corporation	Method of progressive hydro-forming of tubular members
JP4819305B2 (ja) *	2003-09-04	2011-11-24	日産自動車株式会社	強化部材の製造方法
WO2005070582A1 (ja) *	2004-01-21	2005-08-04	Sumitomo Metal Industries, Ltd.	液圧バルジ加工用異形素管、並びにこれを用いる液圧バルジ加工装置、液圧バルジ加工方法、および液圧バルジ加工品
JP2006006693A (ja)	2004-06-28	2006-01-12	National Institute Of Advanced Industrial & Technology	空間機能提示装置、空間機能提示システム
JP2007185697A (ja)	2006-01-13	2007-07-26	Nippon Steel Corp	金属管の加工方法及び加工装置
US7337641B1 (en) *	2006-10-30	2008-03-04	Gm Global Technology Operations, Inc.	Hydroformed tubular members and method of hydroforming tubular members for vehicles

2008
- 2008-04-18 CN CN200880012099.XA patent/CN101657278B/zh active Active
- 2008-04-18 EP EP08740841.5A patent/EP2143508B1/en not_active Not-in-force
- 2008-04-18 CA CA2684299A patent/CA2684299C/en not_active Expired - Fee Related
- 2008-04-18 KR KR1020097021485A patent/KR101216844B1/ko active Active
- 2008-04-18 KR KR1020127022886A patent/KR20120116993A/ko not_active Withdrawn
- 2008-04-18 US US12/450,927 patent/US8381560B2/en active Active
- 2008-04-18 JP JP2009510872A patent/JP5009363B2/ja active Active
- 2008-04-18 WO PCT/JP2008/057992 patent/WO2008130055A1/ja not_active Ceased
- 2008-04-18 BR BRPI0810416-6A2A patent/BRPI0810416A2/pt active Search and Examination

Also Published As

Publication number	Publication date
EP2143508B1 (en)	2016-11-30
US20100116011A1 (en)	2010-05-13
CA2684299A1 (en)	2008-10-30
KR20120116993A (ko)	2012-10-23
JPWO2008130055A1 (ja)	2010-07-22
WO2008130055A1 (ja)	2008-10-30
JP5009363B2 (ja)	2012-08-22
KR101216844B1 (ko)	2012-12-28
CA2684299C (en)	2013-04-16
KR20090120000A (ko)	2009-11-23
US8381560B2 (en)	2013-02-26
EP2143508A1 (en)	2010-01-13
CN101657278A (zh)	2010-02-24
EP2143508A4 (en)	2013-07-17
CN101657278B (zh)	2015-05-06

Legal Events

Date	Code	Title	Description
2014-12-23	B25G	Requested change of headquarter approved	Owner name: NIPPON STEEL CORPORATION (JP)
2015-04-14	B25D	Requested change of name of applicant approved	Owner name: NIPPON STEEL AND SUMITOMO METAL CORPORATION (JP)
2019-01-29	B06F	Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
2019-03-19	B06T	Formal requirements before examination [chapter 6.20 patent gazette]
2019-07-16	B07A	Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
2019-08-27	B25D	Requested change of name of applicant approved	Owner name: NIPPON STEEL CORPORATION (JP)
2020-04-07	B06A	Patent application procedure suspended [chapter 6.1 patent gazette]
2020-08-18	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2020-12-01	B11D	Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time
2022-07-12	B350	Update of information on the portal [chapter 15.35 patent gazette]

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BRPI0814359A2 (pt)	2015-08-11	Método
BRPI0817226A2 (pt)	2015-06-16	Método
BRPI0817726A2 (pt)	2015-03-31	Método
BRPI0919116A2 (pt)	2015-12-08	método
BRPI0814466A2 (pt)	2015-01-20	Método.
BRPI0816314A2 (pt)	2015-03-31	Método de conversão
BRPI0812176A2 (pt)	2014-12-02	Método de cimentar poço
EP2157090A4 (en)	2011-09-07	PYRAZINAMIDE COMPOUND
BRPI0821573A2 (pt)	2016-08-09	benzofuropirimidonas
ATE501136T1 (de)	2011-03-15	Imidazopyridinone
ATE514696T1 (de)	2011-07-15	Diphenyl-dihydro-imidazopyridinone
DK2313489T3 (da)	2015-06-22	Fremstillingsmetode
BRPI0909644A2 (pt)	2015-09-22	dispositivo de foto-epilação
BRPI0817667A2 (pt)	2014-10-07	Método de marcação
BRPI0811451A2 (pt)	2014-11-04	Exopolissacarídeo
BRPI0816315A2 (pt)	2015-03-24	Método de conversão
BRPI0814519A2 (pt)	2014-09-30	Organopolissiloxano
BRPI0815547A2 (pt)	2015-02-10	Depsipeptídeos cícliocos
BRPI0816914A2 (pt)	2015-03-17	Método de compensação de elevação
BRPI0812840A2 (pt)	2014-12-09	2-imidazolinas
DE602008004490D1 (de)	2011-02-24	Werkzeugwechselsystem
BRPI0911625A2 (pt)	2015-08-04	Métodos
DK2155273T3 (da)	2013-04-22	Lugtregulerende genstand
BRPI0812994A2 (pt)	2014-12-23	Microbiocidas
AT505058A3 (de)	2008-12-15	Türschliesssystem