JPWO2009096309A1 - 板金プレス加工方法、その金型及び成形品 - Google Patents

板金プレス加工方法、その金型及び成形品 Download PDF

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Publication number
JPWO2009096309A1
JPWO2009096309A1 JP2009551485A JP2009551485A JPWO2009096309A1 JP WO2009096309 A1 JPWO2009096309 A1 JP WO2009096309A1 JP 2009551485 A JP2009551485 A JP 2009551485A JP 2009551485 A JP2009551485 A JP 2009551485A JP WO2009096309 A1 JPWO2009096309 A1 JP WO2009096309A1
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JP
Japan
Prior art keywords
mold
blank
pressing
sheet metal
press working
Prior art date
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.)
Pending
Application number
JP2009551485A
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English (en)
Japanese (ja)
Inventor
岡原　治男
治男 岡原
矢野　正之
正之 矢野
梶原　伸行
伸行 梶原
木野　薪吾
薪吾 木野
東　健司
健司 東
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.)
Osaka Prefecture University
Original Assignee
Osaka Prefecture University
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.)
Filing date
Publication date
Application filed by Osaka Prefecture University filed Critical Osaka Prefecture University
Publication of JPWO2009096309A1 publication Critical patent/JPWO2009096309A1/ja
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/02—Dies or mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/12—Forming profiles on internal or external surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K23/00—Making other articles
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
JP2009551485A 2008-01-31 2009-01-22 板金プレス加工方法、その金型及び成形品 Pending JPWO2009096309A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008020765 2008-01-31
JP2008020765 2008-01-31
PCT/JP2009/050969 WO2009096309A1 (fr) 2008-01-31 2009-01-22 Procédé de travail à la presse pour tôle métallique, matrice pour celui-ci, et produit formé

Publications (1)

Publication Number Publication Date
JPWO2009096309A1 true JPWO2009096309A1 (ja) 2011-05-26

Family

ID=40912662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009551485A Pending JPWO2009096309A1 (ja) 2008-01-31 2009-01-22 板金プレス加工方法、その金型及び成形品

Country Status (2)

Country Link
JP (1) JPWO2009096309A1 (fr)
WO (1) WO2009096309A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ2014415A3 (cs) * 2014-06-17 2016-01-13 Zkl Hanušovice. A.S. Kovací nástroj pro kování mosazných polotovarů klecí valivých ložisek s předkovanými kapsami
JP6863129B2 (ja) * 2017-06-23 2021-04-21 トヨタ自動車株式会社 燃料電池用セパレータの製造方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09234535A (ja) * 1996-02-29 1997-09-09 Japan Small Corp 鍛造品の前工程での形状決定方法および鍛造用金型の設計方法
JP2000311663A (ja) * 1999-04-28 2000-11-07 Matsushita Electric Ind Co Ltd 封口板用弁体の成形装置
JP2003039131A (ja) * 2001-07-30 2003-02-12 Kurimoto Ltd マグネシウム合金製板材の成形加工方法
JP2003531726A (ja) * 2000-04-28 2003-10-28 モルフィック テクノロジーズ アクティエボラーグ 中間荒打ちおよび最終成形を含むプレートの製造方法
JP2007007694A (ja) * 2005-06-30 2007-01-18 Mingjun Xu マグネシウム合金加工方法及びその製造工程
JP2007222947A (ja) * 2007-05-29 2007-09-06 Hitachi Metals Ltd マグネシウム合金製鍛造薄肉筐体およびその製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09234535A (ja) * 1996-02-29 1997-09-09 Japan Small Corp 鍛造品の前工程での形状決定方法および鍛造用金型の設計方法
JP2000311663A (ja) * 1999-04-28 2000-11-07 Matsushita Electric Ind Co Ltd 封口板用弁体の成形装置
JP2003531726A (ja) * 2000-04-28 2003-10-28 モルフィック テクノロジーズ アクティエボラーグ 中間荒打ちおよび最終成形を含むプレートの製造方法
JP2003039131A (ja) * 2001-07-30 2003-02-12 Kurimoto Ltd マグネシウム合金製板材の成形加工方法
JP2007007694A (ja) * 2005-06-30 2007-01-18 Mingjun Xu マグネシウム合金加工方法及びその製造工程
JP2007222947A (ja) * 2007-05-29 2007-09-06 Hitachi Metals Ltd マグネシウム合金製鍛造薄肉筐体およびその製造方法

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Publication number Publication date
WO2009096309A1 (fr) 2009-08-06

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