JPS60108749U - metal cylinder head gasket - Google Patents
metal cylinder head gasketInfo
- 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
Links
Landscapes
- 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
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\ (
qtottFig. 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)
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.
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55122558U (en) * | 1979-02-22 | 1980-08-30 | ||
JPS55154852U (en) * | 1979-04-24 | 1980-11-07 |
-
1983
- 1983-12-27 JP JP19892583U patent/JPS60108749U/en active Granted
Patent Citations (2)
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)
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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