JPS6362668U - - Google Patents
Info
- Publication number
- JPS6362668U JPS6362668U JP15782786U JP15782786U JPS6362668U JP S6362668 U JPS6362668 U JP S6362668U JP 15782786 U JP15782786 U JP 15782786U JP 15782786 U JP15782786 U JP 15782786U JP S6362668 U JPS6362668 U JP S6362668U
- Authority
- JP
- Japan
- Prior art keywords
- sub
- metal
- plate
- laminated gasket
- groove
- 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
- 239000002184 metal Substances 0.000 claims description 9
- 239000011324 bead Substances 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims 2
Landscapes
- Gasket Seals (AREA)
Description
第１図のａは、本考案の一実施例に係る金属製
積層ガスケツトの縦断面図（第２図のＡ―Ａ断面
の拡大図）、第１図のｂは、本考案の一実施例に
係る金属製積層ガスケツトの縦断面図（第２図の
Ｂ―Ｂ断面の拡大図）、第２図は、本考案の一実
施例に係る金属製積層ガスケツトの一部分の正面
図、第３図は、従来の金属製積層ガスケツトの一
部分の縦断面図である。
１……金属製積層ガスケツト、２……副板、３
，４……基板、５……シリンダボア孔、６，７…
…溝部、１１，１２……ビード。
Figure 1a is a vertical cross-sectional view of a metal laminated gasket according to an embodiment of the present invention (an enlarged view of the AA cross section in Figure 2), and Figure 1b is an embodiment of the present invention. FIG. 2 is a front view of a portion of the metal laminated gasket according to an embodiment of the present invention, and FIG. 1 is a longitudinal sectional view of a portion of a conventional metal laminated gasket. 1...Metal laminated gasket, 2...Subplate, 3
, 4... Board, 5... Cylinder bore hole, 6, 7...
... Groove, 11, 12... Bead.
Claims (1)
んでいる金属製の基板とから構成されており、該
副板には凹状に窪んでシリンダボア孔の周囲を円
環状に取り巻いている延びる溝部が設けられてお
り、該溝部に向かつて前記基板からはビードが延
びている金属製積層ガスケツトにおいて、 前記溝部の深さは、シリンダヘツドとシリンダ
ブロツクとによつて前記金属製積層ガスケツトが
押圧されたときに前記ビード部に発生する面圧が
いたるところ最適値になるように、前記シリンダ
ボア孔の周方向に変化していることを特徴とする
金属製積層ガスケツト。[Claims for Utility Model Registration] It is composed of a metal sub-plate and a metal substrate sandwiching the sub-plate in a sandwich-like pattern, and the sub-plate has a concave recess around the cylinder bore hole. A metal laminated gasket is provided with an extending groove extending in an annular shape, and a bead extends from the substrate toward the groove, the depth of the groove being determined by the depth of the cylinder head and the cylinder block. A metal laminated gasket characterized in that when the metal laminated gasket is pressed, the surface pressure generated in the bead portion varies in the circumferential direction of the cylinder bore hole so that the surface pressure generated in the bead portion becomes an optimum value everywhere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15782786U JPH0514048Y2 (en) | 1986-10-15 | 1986-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15782786U JPH0514048Y2 (en) | 1986-10-15 | 1986-10-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6362668U true JPS6362668U (en) | 1988-04-25 |
| JPH0514048Y2 JPH0514048Y2 (en) | 1993-04-14 |
Family
ID=31080743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15782786U Expired - Lifetime JPH0514048Y2 (en) | 1986-10-15 | 1986-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0514048Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0695896A1 (en) | 1994-08-05 | 1996-02-07 | Nippon Gasket Co., Ltd. | Metal gasket |
| JP2009097529A (en) * | 2007-10-12 | 2009-05-07 | Ishikawa Gasket Co Ltd | Metal laminated gasket |
-
1986
- 1986-10-15 JP JP15782786U patent/JPH0514048Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0695896A1 (en) | 1994-08-05 | 1996-02-07 | Nippon Gasket Co., Ltd. | Metal gasket |
| JP2009097529A (en) * | 2007-10-12 | 2009-05-07 | Ishikawa Gasket Co Ltd | Metal laminated gasket |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0514048Y2 (en) | 1993-04-14 |
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