JPH0475270U - - Google Patents
Info
- Publication number
- JPH0475270U JPH0475270U JP11978390U JP11978390U JPH0475270U JP H0475270 U JPH0475270 U JP H0475270U JP 11978390 U JP11978390 U JP 11978390U JP 11978390 U JP11978390 U JP 11978390U JP H0475270 U JPH0475270 U JP H0475270U
- Authority
- JP
- Japan
- Prior art keywords
- combustion chamber
- intermediate plate
- metal gasket
- thick ring
- chamber holes
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims description 7
- 239000011324 bead Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 2
Landscapes
- Gasket Seals (AREA)
Description
第１図は本考案の金属ガスケツトＧの部分平面
図、第２図は第１実施例を示すものであつて、第
１図の−線における拡大断面図、第３図は第
２実施例であつて、第１図の−線における拡
大断面図である。
１……ビード、２，３……ビード基板、４……
第１中間板、５ａ，５ｂ，５ｃ，５ｄ……段差、
６……肉厚リング、７……第２中間板、８……補
償部、９……軟質部材、Ａ……燃焼室孔、Ｇ……
金属ガスケツト。
FIG. 1 is a partial plan view of the metal gasket G of the present invention, FIG. 2 is an enlarged cross-sectional view taken along the line - in FIG. 1, and FIG. 3 is an enlarged sectional view of the second embodiment. 2 is an enlarged sectional view taken along the line - in FIG. 1. FIG. 1... Bead, 2, 3... Bead substrate, 4...
First intermediate plate, 5a, 5b, 5c, 5d... level difference,
6... Thick ring, 7... Second intermediate plate, 8... Compensation part, 9... Soft member, A... Combustion chamber hole, G...
metal gasket.
Claims (1)
沿つてビード１を形成した弾性金属板からなる二
枚のビード基板２，３の間に、ビード１の項部が
対称的に接する二枚の中間部を積層した積層形の
金属ガスケツトにおいて、第１中間板４の燃焼室
孔の縁部に沿つて、表裏の段差５ａ，５ｂの形成
により断面膨出状の扁平な肉厚リング６を一体に
形成し、該肉厚リング６を第２中間板７の縁部を
折返し包持して、補償部８を形成したことを特徴
とする金属ガスケツト。 ２ 第１中間板４の折返し内面と肉厚リング６の
表面間に軟質部材を介装した請求項１の金属ガス
ケツト。 ３ 扁平な肉厚リング６は、燃焼室孔間で巾を広
くその他の部位で巾を狭くした請求項１又は請求
項２の金属ガスケツト。[Claims for Utility Model Registration] 1. Between two bead substrates 2 and 3 made of elastic metal plates having combustion chamber holes A arranged in parallel and with beads 1 formed along the combustion chamber holes A, a bead In a laminated metal gasket in which two intermediate parts are laminated with the upper part of the first intermediate plate 4 in contact with each other symmetrically, the cross section is formed by forming steps 5a and 5b on the front and back sides along the edge of the combustion chamber hole of the first intermediate plate 4. A metal gasket characterized in that a bulging flat thick ring 6 is integrally formed, and the thick ring 6 is folded around the edge of a second intermediate plate 7 to form a compensating part 8. . 2. The metal gasket according to claim 1, wherein a soft member is interposed between the folded inner surface of the first intermediate plate 4 and the surface of the thick ring 6. 3. The metal gasket according to claim 1 or 2, wherein the flat thick ring 6 has a wide width between the combustion chamber holes and a narrow width at other parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11978390U JPH0475270U (en) | 1990-11-14 | 1990-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11978390U JPH0475270U (en) | 1990-11-14 | 1990-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0475270U true JPH0475270U (en) | 1992-06-30 |
Family
ID=31867719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11978390U Pending JPH0475270U (en) | 1990-11-14 | 1990-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0475270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0624266U (en) * | 1992-07-21 | 1994-03-29 | 石川ガスケット株式会社 | Metal laminated gasket |
-
1990
- 1990-11-14 JP JP11978390U patent/JPH0475270U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0624266U (en) * | 1992-07-21 | 1994-03-29 | 石川ガスケット株式会社 | Metal laminated gasket |
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