JPS60108749U - metal cylinder head gasket - Google Patents

metal cylinder head gasket

Info

Publication number
JPS60108749U
JPS60108749U JP19892583U JP19892583U JPS60108749U JP S60108749 U JPS60108749 U JP S60108749U JP 19892583 U JP19892583 U JP 19892583U JP 19892583 U JP19892583 U JP 19892583U JP S60108749 U JPS60108749 U JP S60108749U
Authority
JP
Japan
Prior art keywords
hole
size
drilled
metal cylinder
cylinder head
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
JP19892583U
Other languages
Japanese (ja)
Other versions
JPH0139872Y2 (en
Inventor
嘉彦 北村
Original Assignee
日本ラインツ株式会社
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 日本ラインツ株式会社 filed Critical 日本ラインツ株式会社
Priority to JP19892583U priority Critical patent/JPS60108749U/en
Publication of JPS60108749U publication Critical patent/JPS60108749U/en
Application granted granted Critical
Publication of JPH0139872Y2 publication Critical patent/JPH0139872Y2/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 drawings]

第1図は本考案の対象となるシリンダへラドガスケット
の1例を示す平面図、第2図はメタルシリンダへラドガ
スケットの1例を示す第1図の拡大A−A断面図、第3
図〜第5図は従来のメタルシリンダへラドガスケットの
3例を示す第1図の拡大B−B断面図、第6図は本考案
のメタルシリンダへラドガスケットの第一実施例を示す
第1図の拡大B−B断面図、第7図はこのメタルシリン
ダへラドガスケットをシリンダブロックとシリンダヘッ
ドとの間に挾持した状態を示す断面図、第8〜10図は
本考案の第二〜四実施例を示す第6図同様の断面図であ
る。 1ニジリンダへラドガスケット、2:ボア孔、3:小円
孔、4・・・透孔、5:グロメット、6゜7.8,9,
10:金属薄板、11:パッキング、12:ビード、1
3:シール材、14,15:円孔、16:隙間、17:
シリンダブロック、18ニジリンダヘツド、19:パッ
キング、20:金属薄板、21:金属環、22:短円筒
部。 67  / X + /− 57とqtozs 6’7         1 fl\ ( qtott
Fig. 1 is a plan view showing an example of a cylinder rad gasket to which the present invention is applied, Fig. 2 is an enlarged sectional view taken along line A-A of Fig. 1 showing an example of a metal cylinder rad gasket, and Fig. 3
5 to 5 are enlarged cross-sectional views taken along line B-B of FIG. 1 showing three examples of conventional metal cylinder rad gaskets, and FIG. An enlarged BB sectional view of the figure, FIG. 7 is a sectional view showing the metal cylinder with the Rad gasket sandwiched between the cylinder block and the cylinder head, and FIGS. FIG. 7 is a sectional view similar to FIG. 6 showing an example. 1 Niji cylinder head gasket, 2: Bore hole, 3: Small circular hole, 4... Through hole, 5: Grommet, 6° 7.8, 9,
10: Metal thin plate, 11: Packing, 12: Bead, 1
3: Seal material, 14, 15: Circular hole, 16: Gap, 17:
Cylinder block, 18 cylinder head, 19: packing, 20: thin metal plate, 21: metal ring, 22: short cylindrical part. 67 / X + /- 57 and qtozs 6'7 1 fl\ ( qtott

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ボア孔と液体を通す透孔とを含む複数の孔を穿設した3
枚以上の金属薄板と、上記ボア孔の内周縁に装着され上
記3枚以上の金属薄板を有し、よ記透孔周囲の上下両面
にはシール材を環状にコーティングしたメタルシリンダ
へッドガスケツ゛トに於いて、上記透孔を形成するた゛
め3枚以上の金属薄板に穿設した孔のうも、表裏両面を
なす金属薄板のうちの少なくとも1枚に穿設する孔の大
きさを中間の金属薄板に穿設する孔の大きさよりも小さ
くすることで透孔周囲の表裏両金属薄板の間に−隙間を
形成したことを特徴とするメタルシリンダへラドガスケ
ット。
3. A plurality of holes including a bore hole and a through hole through which liquid is passed are drilled.
A metal cylinder head gasket has three or more thin metal plates attached to the inner peripheral edge of the bore hole, and has a sealing material annularly coated on both upper and lower surfaces around the bore hole. In order to form the above-mentioned through holes, the size of the hole drilled in at least one of the thin metal plates forming the front and back surfaces is adjusted to the size of the hole drilled in at least one of the thin metal plates forming the front and back surfaces. A metal cylinder rad gasket characterized in that a gap is formed between the front and back metal thin plates around the through hole by making the size of the hole smaller than the size of the hole to be drilled.
JP19892583U 1983-12-27 1983-12-27 metal cylinder head gasket Granted JPS60108749U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19892583U JPS60108749U (en) 1983-12-27 1983-12-27 metal cylinder head gasket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19892583U JPS60108749U (en) 1983-12-27 1983-12-27 metal cylinder head gasket

Publications (2)

Publication Number Publication Date
JPS60108749U true JPS60108749U (en) 1985-07-24
JPH0139872Y2 JPH0139872Y2 (en) 1989-11-30

Family

ID=30758369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19892583U Granted JPS60108749U (en) 1983-12-27 1983-12-27 metal cylinder head gasket

Country Status (1)

Country Link
JP (1) JPS60108749U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991015690A1 (en) * 1990-04-04 1991-10-17 Kabushiki Kaisha Ket And Ket Metallic gasket

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55122558U (en) * 1979-02-22 1980-08-30
JPS55154852U (en) * 1979-04-24 1980-11-07

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55122558U (en) * 1979-02-22 1980-08-30
JPS55154852U (en) * 1979-04-24 1980-11-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991015690A1 (en) * 1990-04-04 1991-10-17 Kabushiki Kaisha Ket And Ket Metallic gasket

Also Published As

Publication number Publication date
JPH0139872Y2 (en) 1989-11-30

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