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JPS5977661U - gasket - Google Patents

gasket

Info

Publication number
JPS5977661U
JPS5977661U JP17380082U JP17380082U JPS5977661U JP S5977661 U JPS5977661 U JP S5977661U JP 17380082 U JP17380082 U JP 17380082U JP 17380082 U JP17380082 U JP 17380082U JP S5977661 U JPS5977661 U JP S5977661U
Authority
JP
Japan
Prior art keywords
gasket
sheet
sides
utility
model
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
Application number
JP17380082U
Other languages
Japanese (ja)
Other versions
JPS6340690Y2 (en
Inventor
桑原　明男
Original Assignee
ニチアス株式会社
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 ニチアス株式会社 filed Critical ニチアス株式会社
Priority to JP17380082U priority Critical patent/JPS5977661U/en
Publication of JPS5977661U publication Critical patent/JPS5977661U/en
Application granted granted Critical
Publication of JPS6340690Y2 publication Critical patent/JPS6340690Y2/ja
Granted legal-status Critical Current

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  • Gasket Seals (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の一実施例を示すガスケット要部の平
面図、第２図はそのＸ−Ｘ線の拡大断面図、第３図ない
し第５図はそれぞれ他の実施例を示すガスケット要部の
断面図である。 Ａ・・・ガスケット、１・・・爪立て芯板、２・・・ガ
スケットシート、２ａ・・・Ｕ形溝、２ｂ・・・圧密内
部、３・・・シリンダボア、４・・・ボルト孔、５・・
・油孔。Fig. 1 is a plan view of the main part of a gasket showing one embodiment of this invention, Fig. 2 is an enlarged sectional view taken along the line X-X, and Figs. FIG. A... Gasket, 1... Nail core plate, 2... Gasket sheet, 2a... U-shaped groove, 2b... Consolidated inside, 3... Cylinder bore, 4... Bolt hole, 5・・・
・Oil hole.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）　　塑性変形の可能な非金属材からなるガスケッ
トにおいて、そのガスケットシートにあけられている孔
部を囲繞する外周部分の片面または両面に、圧縮加工に
よる１条または複数条のＵ形溝が形成され、そのＵ形溝
の底にあたる肉部分が圧密部分とされていることを特徴
とするガスケット。(1) In a gasket made of a non-metallic material capable of plastic deformation, one or more U-shaped grooves formed by compression processing are formed on one or both sides of the outer peripheral portion surrounding the hole drilled in the gasket sheet. A gasket characterized in that the fleshy part corresponding to the bottom of the U-shaped groove is a compacted part. （２）前記ガスケットは、爪立て金属芯板の両面にガス
ケットを積層した構造とされている実用新案登録請求の
範囲第１項記載のガスケット。(2) The gasket according to claim 1, which is a registered utility model, wherein the gasket has a structure in which gaskets are laminated on both sides of a metal core plate. （３）前記ガスケットシートが膨張黒鉛シート、ミルボ
ード、ジヨイントシート、ビータシートで形成されてい
る実用新案登録請求の範囲第１項または第２項記載のガ
スケット。(3) The gasket according to claim 1 or 2, wherein the gasket sheet is formed of an expanded graphite sheet, a millboard, a joint sheet, or a beater sheet.
JP17380082U 1982-11-17 1982-11-17 gasket Granted JPS5977661U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17380082U JPS5977661U (en) 1982-11-17 1982-11-17 gasket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17380082U JPS5977661U (en) 1982-11-17 1982-11-17 gasket

Publications (2)

Publication Number Publication Date
JPS5977661U true JPS5977661U (en) 1984-05-25
JPS6340690Y2 JPS6340690Y2 (en) 1988-10-24

Family

ID=30378522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17380082U Granted JPS5977661U (en) 1982-11-17 1982-11-17 gasket

Country Status (1)

Country Link
JP (1) JPS5977661U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013065330A1 (en) * 2011-11-02 2013-05-10 Nok株式会社 Cylinder head gasket

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010962U (en) * 1973-05-28 1975-02-04
JPS5341559U (en) * 1976-09-13 1978-04-10

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341559B2 (en) * 1971-10-12 1978-11-04

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010962U (en) * 1973-05-28 1975-02-04
JPS5341559U (en) * 1976-09-13 1978-04-10

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013065330A1 (en) * 2011-11-02 2013-05-10 Nok株式会社 Cylinder head gasket
JP2013096520A (en) * 2011-11-02 2013-05-20 Nok Corp Cylinder head gasket
CN104024704A (en) * 2011-11-02 2014-09-03 Nok株式会社 Cylinder head gasket
US9500157B2 (en) 2011-11-02 2016-11-22 Nok Corporation Cylinder head gasket

Also Published As

Publication number Publication date
JPS6340690Y2 (en) 1988-10-24

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