JPH0214444U - - Google Patents
Info
- Publication number
- JPH0214444U JPH0214444U JP9323388U JP9323388U JPH0214444U JP H0214444 U JPH0214444 U JP H0214444U JP 9323388 U JP9323388 U JP 9323388U JP 9323388 U JP9323388 U JP 9323388U JP H0214444 U JPH0214444 U JP H0214444U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- thickness
- metal plate
- grommet
- combustion chamber
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 3
- 239000000463 material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Gasket Seals (AREA)
Description
第1図は本考案に係るシリンダヘツドガスケツ
トの1実施例を示す第2図のA―A位置での断面
図、第2図は同ガスケツトの平面図、第3図ない
し第7図はそれぞれ異なる実施例の要部断面図で
ある。
1,2,11,12,21,22,31,32
,41,51,52……外板、3,13,33,
53……中板、4……燃焼室穴、5……流体穴、
7,57……折返し部、8,17,18,27,
28,37,38,47,48,58……グロメ
ツト。
Fig. 1 is a sectional view taken along line A-A in Fig. 2 showing one embodiment of the cylinder head gasket according to the present invention, Fig. 2 is a plan view of the same gasket, and Figs. 3 to 7 are respectively FIG. 3 is a sectional view of a main part of a different embodiment. 1, 2, 11, 12, 21, 22, 31, 32
, 41, 51, 52... Outer plate, 3, 13, 33,
53...middle plate, 4...combustion chamber hole, 5...fluid hole,
7, 57...Folding part, 8, 17, 18, 27,
28, 37, 38, 47, 48, 58... grommet.
Claims (1)
してなるシリンダヘツドガスケツトにおいて、 上記燃焼室穴及び流体穴の内周において金属板
の端部を包み込むグロメツトまたは金属板の折返
し部を、それぞれの穴に適した素材により形成し
、そのグロメツトまたは金属板の折返し部によつ
て形成される燃焼室穴の周辺の穴シール部の厚さ
t1及び流体穴の周辺の穴シール部の厚さt2、
並びにそれらの穴の間の平面部の厚さt3に、t
1>t2>t3の関係を持たせた、 ことを特徴とするシリンダヘツドガスケツト。[Scope of Claim for Utility Model Registration] In a cylinder head gasket formed of a metal plate provided with a combustion chamber hole and a fluid hole, a grommet or The folded part of the metal plate is formed of a material suitable for each hole, and the thickness t1 of the hole seal part around the combustion chamber hole formed by the grommet or the folded part of the metal plate and the thickness of the fluid hole are determined. Thickness t 2 of the peripheral hole seal part,
and the thickness t3 of the plane part between those holes, t
A cylinder head gasket characterized by having the following relationship: 1 > t 2 > t 3 .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988093233U JPH0435566Y2 (en) | 1988-07-14 | 1988-07-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988093233U JPH0435566Y2 (en) | 1988-07-14 | 1988-07-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0214444U true JPH0214444U (en) | 1990-01-30 |
JPH0435566Y2 JPH0435566Y2 (en) | 1992-08-24 |
Family
ID=31317680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988093233U Expired JPH0435566Y2 (en) | 1988-07-14 | 1988-07-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0435566Y2 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6135266U (en) * | 1984-08-07 | 1986-03-04 | 石川ガスケツト株式会社 | Metal laminated gasket |
JPS6148948U (en) * | 1984-08-29 | 1986-04-02 | ||
JPS61160549A (en) * | 1985-01-10 | 1986-07-21 | Nippon Raintsu Kk | Metal gasket |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5335284A (en) * | 1976-09-13 | 1978-04-01 | Matsushita Electric Ind Co Ltd | Electronic scanning ultrasonic imaging device |
JPS54103749A (en) * | 1978-02-03 | 1979-08-15 | Hitachi Ltd | Method of and apparatus for one-side plating |
-
1988
- 1988-07-14 JP JP1988093233U patent/JPH0435566Y2/ja not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6135266U (en) * | 1984-08-07 | 1986-03-04 | 石川ガスケツト株式会社 | Metal laminated gasket |
JPS6148948U (en) * | 1984-08-29 | 1986-04-02 | ||
JPS61160549A (en) * | 1985-01-10 | 1986-07-21 | Nippon Raintsu Kk | Metal gasket |
Also Published As
Publication number | Publication date |
---|---|
JPH0435566Y2 (en) | 1992-08-24 |