ES2080265T3 - Placa metalica con nervios que se cortan. - Google Patents

Placa metalica con nervios que se cortan.

Info

Publication number
ES2080265T3
ES2080265T3 ES91311929T ES91311929T ES2080265T3 ES 2080265 T3 ES2080265 T3 ES 2080265T3 ES 91311929 T ES91311929 T ES 91311929T ES 91311929 T ES91311929 T ES 91311929T ES 2080265 T3 ES2080265 T3 ES 2080265T3
Authority
ES
Spain
Prior art keywords
parts
edges
central part
metallic plate
flushes
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.)
Expired - Lifetime
Application number
ES91311929T
Other languages
English (en)
Inventor
Itsuo Ishikawa
Yoshio Miyaoh
Tsunekazu Udagawa
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.)
Ishikawa Gasket Co Ltd
Original Assignee
Ishikawa Gasket 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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26441950&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2080265(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP40425590A external-priority patent/JPH04219485A/ja
Priority claimed from JP1991101019U external-priority patent/JP2512239Y2/ja
Application filed by Ishikawa Gasket Co Ltd filed Critical Ishikawa Gasket Co Ltd
Application granted granted Critical
Publication of ES2080265T3 publication Critical patent/ES2080265T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0818—Flat gaskets
    • F16J15/0825—Flat gaskets laminated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0818—Flat gaskets
    • F16J2015/085—Flat gaskets without fold over
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0818—Flat gaskets
    • F16J2015/0868—Aspects not related to the edges of the gasket

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
  • Clamps And Clips (AREA)

Abstract

UNA PLACA METALICA (A) PARA UNA JUNTA QUE TIENE UN NUMERO DE REBORDES (11, 12) RODEANDO LAS PARTES A UNIR. LOS REBORDES (11, 12) SE INTERSECTAN ENTRE SI PARA FORMAR UNAS ZONAS DE INTERSECCION (13) QUE TIENEN UNAS PARTES ELEVADAS CENTRALES (13D), Y PARTES EXTERNAS RODEANDO A LA PARTE CENTRAL Y AL MENOS TRES PARTES LATERALES (13A, 12B) QUE SE EXTIENDEN ENTRE LOS BORDES LATERALES (11A, 12A) DE LOS REBORDES (11, 12) QUE SEAN ADYACENTES ENTRE SI. AL MENOS DOS PARTES LATERALES (13A) SON CURVAS Y ORIENTADAS HACIA LAS ZONAS DE INTERSECCION (13) Y ESTAN LOCALIZADAS SOBRE O EN EL INTERIOR DE UNA LINEA CIRCULAR IMAGINARIA. EL RADIO DE LA LINEA CURVA IMAGINARIA ES, AL MENOS, DOS VECES MAYOR QUE LA ANCHURA DEL REBORDE (W). DE ESTA MANERA, CUANDO SE APRIETA LA JUNTA, LA PARTE CENTRAL (13) ES INICIALMENTE COMPRIMIDA PARA SOPORTAR LA PARTE EXTERNA POR EL EXTERIOR DE LA PARTE CENTRAL PARA, DE ESTA MANERA, COMUNICAR UNA PRESION SUPERFICIAL SUSTANCIALMENTE SIMILAR A LA DE LOS REBORDES (11, 12) SITUADOS FUERADE LA ZONA DE INTERSECCION (13).
ES91311929T 1990-12-20 1991-12-23 Placa metalica con nervios que se cortan. Expired - Lifetime ES2080265T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP40425590A JPH04219485A (ja) 1990-12-20 1990-12-20 密閉形スクロール圧縮機
JP1991101019U JP2512239Y2 (ja) 1991-11-12 1991-11-12 ガスケット用ビ―ド板

Publications (1)

Publication Number Publication Date
ES2080265T3 true ES2080265T3 (es) 1996-02-01

Family

ID=26441950

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91311929T Expired - Lifetime ES2080265T3 (es) 1990-12-20 1991-12-23 Placa metalica con nervios que se cortan.

Country Status (3)

Country Link
US (1) US5170927A (es)
EP (1) EP0493953B1 (es)
ES (1) ES2080265T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE579353T1 (de) * 1992-06-30 1994-10-06 Nippon Gasket Kk Metalldichtung.
JP2936395B2 (ja) * 1996-07-02 1999-08-23 石川ガスケット株式会社 シリンダヘッドガスケット
JPH10169556A (ja) * 1996-12-12 1998-06-23 Toyota Autom Loom Works Ltd 圧縮機用ガスケット
US6237557B1 (en) * 2000-04-28 2001-05-29 Dana Corporation Integrated push rod locator in cylinder head gasket
WO2005028711A1 (en) * 2003-09-22 2005-03-31 Hydrogenics Corporation Seal for an electrochemical cell
JP2005195139A (ja) * 2004-01-09 2005-07-21 Ishikawa Gasket Co Ltd シリンダヘッドガスケット
FR2900715B1 (fr) † 2006-05-04 2008-07-04 Freudenberg Meillor Soc Par Ac Joint metallique comportant une surepaisseur formee de protuberances a motifs intersectes
JP6028150B2 (ja) * 2014-03-07 2016-11-16 日本リークレス工業株式会社 金属ガスケット

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR84960E (fr) * 1962-05-30 1965-05-21 Joint d'étanchéité
GB2097871B (en) * 1981-05-01 1985-03-20 Nicholson Terence Peter Improvements relating to gaskets
JPH0231632Y2 (es) * 1985-10-12 1990-08-27
JPH0313555Y2 (es) * 1987-04-21 1991-03-27
US4759556A (en) * 1987-10-27 1988-07-26 Ishikawa Gasket Co., Ltd. Metal gasket with auxiliary bead
JPH0613428Y2 (ja) * 1987-12-03 1994-04-06 石川ガスケット株式会社 シールビードを強化した金属薄板
JPH0422132Y2 (es) * 1988-02-19 1992-05-20
US4815750A (en) * 1988-06-08 1989-03-28 Nihon Metal Gasket Kabushiki Kaisha Metallic gasket with sealing beads

Also Published As

Publication number Publication date
EP0493953A1 (en) 1992-07-08
EP0493953B1 (en) 1995-12-06
US5170927A (en) 1992-12-15

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