JP2014087821A - 金属プレートにおけるシール装着溝の加工方法 - Google Patents
金属プレートにおけるシール装着溝の加工方法 Download PDFInfo
- Publication number
- JP2014087821A JP2014087821A JP2012238981A JP2012238981A JP2014087821A JP 2014087821 A JP2014087821 A JP 2014087821A JP 2012238981 A JP2012238981 A JP 2012238981A JP 2012238981 A JP2012238981 A JP 2012238981A JP 2014087821 A JP2014087821 A JP 2014087821A
- Authority
- JP
- Japan
- Prior art keywords
- groove
- seal mounting
- mounting groove
- punch
- metal plate
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 title claims abstract description 33
- 238000003672 processing method Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 claims description 25
- 238000003825 pressing Methods 0.000 claims description 20
- 230000015572 biosynthetic process Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000008961 swelling Effects 0.000 abstract 1
- 238000010248 power generation Methods 0.000 description 9
- 210000004027 cell Anatomy 0.000 description 7
- 239000000446 fuel Substances 0.000 description 7
- 230000001154 acute effect Effects 0.000 description 2
- 210000003850 cellular structure Anatomy 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/06—Grooving involving removal of material from the surface of the work
- B26D3/065—On sheet material
-
- 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
- B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
- B21D17/02—Forming single grooves in sheet metal or tubular or hollow articles by pressing
-
- 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
-
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/08—Making a superficial cut in the surface of the work without removal of material, e.g. scoring, incising
- B26D3/085—On sheet material
-
- 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
- H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Gasket Seals (AREA)
- Fuel Cell (AREA)
Abstract
【解決手段】金属プレートの平面上にポンチを用いてシール装着溝をプレス加工する方法であって、ポンチの先端部をポンチ幅方向に傾斜する斜面状とし、前記ポンチを用いてプレス加工することにより溝底部が溝幅方向に傾斜する斜面状のシール装着溝を形成する。シール装着溝の断面形状を、斜面状の溝底部、溝側面部および溝開口部よりなる3辺を備える断面三角形ないし略三角形とする。
【選択図】図1
Description
(1)斜面状の溝底部、溝深さが深い方の溝側面部、溝深さが浅い方の溝側面部および溝開口部よりなる4辺を備える断面四角形ないし略四角形の形状。
(2)斜面状の溝底部、溝側面部および溝開口部よりなる3辺を備える断面三角形ないし略三角形の形状。
L1>L3>L2・・・・(e)式
の関係を充足するものとされる。L2は、上記dに相当する。
11a 表面
12 発電領域
13 マニホールド孔
14 シール装着溝
14a 溝底部
14b,14d 溝側面部
14c 溝開口部
15 盛り上がり部
21 ガスケット
31 ポンチ
31a 宣端部
31b 前方角部
31c 後方角部
41 積層部品
Claims (3)
- 金属プレートの平面上にポンチを用いてシール装着溝をプレス加工する方法であって、
前記ポンチの先端部をポンチ幅方向に傾斜する斜面状とし、前記ポンチを用いてプレス加工することにより溝底部が溝幅方向に傾斜する斜面状のシール装着溝を形成することを特徴とする金属プレートにおけるシール装着溝の加工方法。 - 請求項1記載の加工方法において、
シール装着溝の断面形状を、斜面状の溝底部、溝側面部および溝開口部よりなる3辺を備える断面三角形ないし略三角形とすることを特徴とする金属プレートにおけるシール装着溝の加工方法。 - 請求項2記載の加工方法において、
斜面状の溝底部の長さをL1、溝側面部の長さをL2、溝開口部の長さをL3として、前記三角形は、
L1>L3>L2
の関係を充足することを特徴とする金属プレートにおけるシール装着溝の加工方法。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012238981A JP6125194B2 (ja) | 2012-10-30 | 2012-10-30 | 金属プレートにおけるシール装着溝の加工方法 |
EP13851419.5A EP2915605B1 (en) | 2012-10-30 | 2013-10-07 | Processing method of a seal mounting groove in a metal plate |
US14/437,991 US9592617B2 (en) | 2012-10-30 | 2013-10-07 | Method for machining seal-mounting groove in metal plate |
CA2889305A CA2889305C (en) | 2012-10-30 | 2013-10-07 | Method for machining seal-mounting groove in metal plate |
PCT/JP2013/077201 WO2014069171A1 (ja) | 2012-10-30 | 2013-10-07 | 金属プレートにおけるシール装着溝の加工方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012238981A JP6125194B2 (ja) | 2012-10-30 | 2012-10-30 | 金属プレートにおけるシール装着溝の加工方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014087821A true JP2014087821A (ja) | 2014-05-15 |
JP6125194B2 JP6125194B2 (ja) | 2017-05-10 |
Family
ID=50627087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012238981A Expired - Fee Related JP6125194B2 (ja) | 2012-10-30 | 2012-10-30 | 金属プレートにおけるシール装着溝の加工方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9592617B2 (ja) |
EP (1) | EP2915605B1 (ja) |
JP (1) | JP6125194B2 (ja) |
CA (1) | CA2889305C (ja) |
WO (1) | WO2014069171A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016051669A (ja) * | 2014-09-02 | 2016-04-11 | Nok株式会社 | 積層部材用ガスケット |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114872124B (zh) * | 2022-04-15 | 2023-09-29 | 湖北平安电工科技股份公司 | 一种用于云母板机床加工的铣床以及云母板的成型方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5747531A (en) * | 1980-09-04 | 1982-03-18 | Senjiyu Kinzoku Kogyo Kk | Bearing plate and its grooving method |
JPH05248542A (ja) * | 1991-12-30 | 1993-09-24 | Japan Atom Energy Res Inst | メタルガスケットを用いた真空シール構造、真空シール方法、真空シール用メタルガスケットおよびメタルガスケット用真空フランジ |
JP2001210283A (ja) * | 2000-01-31 | 2001-08-03 | Asahi-Seiki Mfg Co Ltd | 電池缶底部の溝加工方法 |
JP2002203581A (ja) * | 2000-12-28 | 2002-07-19 | Toyota Motor Corp | 高温型燃料電池のガスシール構造 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2013333A (en) * | 1933-03-17 | 1935-09-03 | Graton & Knight Company | Method of producing oil seals |
US3866456A (en) * | 1972-01-14 | 1975-02-18 | Torrington Co | Felting needle |
US4300381A (en) * | 1980-08-15 | 1981-11-17 | Riken Corporation | Method for producing insert for diesel engine combustion chamber |
US4558585A (en) * | 1984-03-19 | 1985-12-17 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Ultrasonic angle beam standard reflector |
JPH0732059A (ja) | 1993-07-16 | 1995-02-03 | Mazda Motor Corp | プレス加工方法 |
JPH10256431A (ja) | 1997-03-06 | 1998-09-25 | Sony Corp | 半導体装置及びその製造方法 |
DE19755104C2 (de) | 1997-12-11 | 2000-11-02 | Freudenberg Carl Fa | Verfahren zur Herstellung eines Ringes |
WO2004004943A1 (ja) * | 2002-07-09 | 2004-01-15 | Seiko Epson Corporation | 微細鍛造加工方法、液体噴射ヘッドの製造方法および液体噴射ヘッド |
US7269989B2 (en) * | 2004-03-24 | 2007-09-18 | Siemens Vdo Automotive Corporation | Method of using a tool to form angled orifices in a metering orifice disc |
JP5234257B2 (ja) | 2008-05-15 | 2013-07-10 | Nok株式会社 | 燃料電池用シール構造 |
JP5440775B2 (ja) | 2009-10-30 | 2014-03-12 | Nok株式会社 | 燃料電池用構成部品およびその製造方法 |
US8683905B2 (en) * | 2011-12-28 | 2014-04-01 | Unison Industries, Llc | Methods of skiving metal and forming a fin in a heat exchanger |
-
2012
- 2012-10-30 JP JP2012238981A patent/JP6125194B2/ja not_active Expired - Fee Related
-
2013
- 2013-10-07 EP EP13851419.5A patent/EP2915605B1/en active Active
- 2013-10-07 US US14/437,991 patent/US9592617B2/en active Active
- 2013-10-07 CA CA2889305A patent/CA2889305C/en not_active Expired - Fee Related
- 2013-10-07 WO PCT/JP2013/077201 patent/WO2014069171A1/ja active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5747531A (en) * | 1980-09-04 | 1982-03-18 | Senjiyu Kinzoku Kogyo Kk | Bearing plate and its grooving method |
JPH05248542A (ja) * | 1991-12-30 | 1993-09-24 | Japan Atom Energy Res Inst | メタルガスケットを用いた真空シール構造、真空シール方法、真空シール用メタルガスケットおよびメタルガスケット用真空フランジ |
JP2001210283A (ja) * | 2000-01-31 | 2001-08-03 | Asahi-Seiki Mfg Co Ltd | 電池缶底部の溝加工方法 |
JP2002203581A (ja) * | 2000-12-28 | 2002-07-19 | Toyota Motor Corp | 高温型燃料電池のガスシール構造 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016051669A (ja) * | 2014-09-02 | 2016-04-11 | Nok株式会社 | 積層部材用ガスケット |
Also Published As
Publication number | Publication date |
---|---|
JP6125194B2 (ja) | 2017-05-10 |
EP2915605A4 (en) | 2016-03-09 |
CA2889305A1 (en) | 2014-05-08 |
US20150290824A1 (en) | 2015-10-15 |
WO2014069171A1 (ja) | 2014-05-08 |
CA2889305C (en) | 2020-05-12 |
US9592617B2 (en) | 2017-03-14 |
EP2915605A1 (en) | 2015-09-09 |
EP2915605B1 (en) | 2020-09-23 |
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