EP1566460A4 - Tole d'acier laminee a froid pour joints, son procede de fabrication, et joints en etant fait - Google Patents

Tole d'acier laminee a froid pour joints, son procede de fabrication, et joints en etant fait

Info

Publication number: EP1566460A4
Authority: EP; European Patent Office
Prior art keywords: gasket material; production; steel sheet; rolled steel; cold rolled
Prior art date: 2002-11-29
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP03751436A

Other languages

German (de)

English (en)

Other versions

EP1566460A1 (fr

Inventor

Toshiyuki Ueda

Hiroyasu Itoh

Satoshi Ohi

Shinichi Aoki

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.)

Toyo Kohan Co Ltd

Original Assignee

Toyo Kohan Co Ltd

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.)

2002-11-29

Filing date

2003-10-10

Publication date

2006-05-10

2003-10-10 Application filed by Toyo Kohan Co Ltd filed Critical Toyo Kohan Co Ltd

2005-08-24 Publication of EP1566460A1 publication Critical patent/EP1566460A1/fr

2006-05-10 Publication of EP1566460A4 publication Critical patent/EP1566460A4/fr

Status Withdrawn legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0268—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment between cold rolling steps
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0236—Cold rolling
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
- C21D8/1266—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest between cold rolling steps
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1277—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a particular surface treatment
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12639—Adjacent, identical composition, components
- Y10T428/12646—Group VIII or IB metal-base
- Y10T428/12653—Fe, containing 0.01-1.7% carbon [i.e., steel]

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Heat Treatment Of Sheet Steel (AREA)
Gasket Seals (AREA)
Electroplating Methods And Accessories (AREA)

EP03751436A 2002-11-29 2003-10-10 Tole d'acier laminee a froid pour joints, son procede de fabrication, et joints en etant fait Withdrawn EP1566460A4 (fr)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
JP2002347344		2002-11-29
JP2002347344		2002-11-29
JP2003045421		2003-02-24
JP2003045421A JP2004225155A (ja)	2002-11-29	2003-02-24	ガスケット材用冷延鋼板、その製造方法およびその製造方法により製造されたガスケット材
PCT/JP2003/013001 WO2004050931A1 (fr)	2002-11-29	2003-10-10	Tole d'acier laminee a froid pour joints, son procede de fabrication, et joints en etant fait

Publications (2)

Publication Number	Publication Date
EP1566460A1 EP1566460A1 (fr)	2005-08-24
EP1566460A4 true EP1566460A4 (fr)	2006-05-10

Family

ID=32473652

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP03751436A Withdrawn EP1566460A4 (fr)	2002-11-29	2003-10-10	Tole d'acier laminee a froid pour joints, son procede de fabrication, et joints en etant fait

Country Status (6)

Country	Link
US (1)	US20060137167A1 (fr)
EP (1)	EP1566460A4 (fr)
JP (1)	JP2004225155A (fr)
KR (1)	KR20050084045A (fr)
AU (1)	AU2003271162A1 (fr)
WO (1)	WO2004050931A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2005036266A (ja) *	2003-07-18	2005-02-10	Toyo Kohan Co Ltd	ガスケット材用冷延鋼板、その製造法およびガスケット材
JP2008518102A (ja) *	2004-10-26	2008-05-29	ヒル・アンド・ミユラー・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング	封じ込め装置の製造方法およびそれによって製造された封じ込め装置
JP4580739B2 (ja) *	2004-11-26	2010-11-17	東洋鋼鈑株式会社	ばね用材料及びその製造方法
DE102007061084A1 (de) *	2007-12-19	2009-07-02	Federal-Mogul Sealing Systems Gmbh	Metallische Flachdichtung und Herstellverfahren
AU2015362574B2 (en) *	2014-12-16	2020-07-09	Greer Steel Company	Steel compositions, methods of manufacture and uses in producing rimfire cartridges
CN104846260A (zh) *	2015-04-20	2015-08-19	杭州科明电子有限公司	一种工具开关的扳机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0387320A (ja) *	1989-08-29	1991-04-12	Kobe Steel Ltd	焼付硬化性の優れた超高強度冷延鋼板の製造方法
JPH09194935A (ja) *	1996-01-10	1997-07-29	Toyo Kohan Co Ltd	ばね性に優れたガスケット材用冷延鋼板の製造法およびガスケット材
JP2000319759A (ja) *	1999-04-30	2000-11-21	Nippon Steel Corp	ベンディングロール方式による加工性に優れた鋼管

2003
- 2003-02-24 JP JP2003045421A patent/JP2004225155A/ja active Pending
- 2003-10-10 WO PCT/JP2003/013001 patent/WO2004050931A1/fr not_active Ceased
- 2003-10-10 EP EP03751436A patent/EP1566460A4/fr not_active Withdrawn
- 2003-10-10 US US10/536,355 patent/US20060137167A1/en not_active Abandoned
- 2003-10-10 AU AU2003271162A patent/AU2003271162A1/en not_active Abandoned
- 2003-10-10 KR KR1020057009731A patent/KR20050084045A/ko not_active Withdrawn

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0387320A (ja) *	1989-08-29	1991-04-12	Kobe Steel Ltd	焼付硬化性の優れた超高強度冷延鋼板の製造方法
JPH09194935A (ja) *	1996-01-10	1997-07-29	Toyo Kohan Co Ltd	ばね性に優れたガスケット材用冷延鋼板の製造法およびガスケット材
JP2000319759A (ja) *	1999-04-30	2000-11-21	Nippon Steel Corp	ベンディングロール方式による加工性に優れた鋼管

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 015, no. 259 (C - 0846) 2 July 1991 (1991-07-02) *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 11 28 November 1997 (1997-11-28) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 14 5 March 2001 (2001-03-05) *
See also references of WO2004050931A1 *

Also Published As

Publication number	Publication date
JP2004225155A (ja)	2004-08-12
AU2003271162A1 (en)	2004-06-23
KR20050084045A (ko)	2005-08-26
WO2004050931A1 (fr)	2004-06-17
EP1566460A1 (fr)	2005-08-24
US20060137167A1 (en)	2006-06-29

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Legal Events

Date	Code	Title	Description
2005-07-08	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
2005-08-24	17P	Request for examination filed	Effective date: 20050622
2005-08-24	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
2005-08-24	AX	Request for extension of the european patent	Extension state: AL LT LV MK
2006-03-22	DAX	Request for extension of the european patent (deleted)
2006-03-22	RBV	Designated contracting states (corrected)	Designated state(s): BE DE FR GB IT NL
2006-05-10	A4	Supplementary search report drawn up and despatched	Effective date: 20060329
2007-01-03	17Q	First examination report despatched	Effective date: 20061130
2009-02-27	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2009-04-01	18D	Application deemed to be withdrawn	Effective date: 20081007