JPH0183152U - - Google Patents
Info
- Publication number
- JPH0183152U JPH0183152U JP1987178069U JP17806987U JPH0183152U JP H0183152 U JPH0183152 U JP H0183152U JP 1987178069 U JP1987178069 U JP 1987178069U JP 17806987 U JP17806987 U JP 17806987U JP H0183152 U JPH0183152 U JP H0183152U
- Authority
- JP
- Japan
- Prior art keywords
- gasket
- exhaust manifold
- bead
- main plates
- 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
- 239000011324 bead Substances 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 2
- 239000012784 inorganic fiber Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Gasket Seals (AREA)
Description
第１図ないし第６図は、本考案にかかるエキゾ
ーストマニホルド用ガスケツトの実施例を説明す
るための図面であり、第１図ａは、第４図におけ
る―線矢視断面図であり締結前の状態を示す
図、第１図ｂは、締結後の状態を示す第１図ａと
同じ図面、第２図ａは、第４図における―線
矢視断面図であり締結前の状態を示す図、第２図
ｂは、締結後の状態を示す第２図ａと同じ図面、
第３図は、第１図ａにおける矢視断面図、第４
図は、ガスケツトの面に垂直な方向からみた図、
第５図は、他の態様を示す図であり第５図ａは、
第１図ａに相当する図面、第５図ｂは、第１図ｂ
に相当する図面、そして、第６図は、第３図に相
当する図面である。第７図ないし第９図は、従来
例を説明するための図面であり、第７図は、ビー
ドを設けた金属薄板からなるガスケツトの断面図
、第８図は、断熱材からなるガスケツトの断面図
、第９図は、一側にビードを設けた金属薄板を、
そして、他側に断熱材を設けたガスケツトの断面
図である。
１０……ガスケツト、１６，１８……主板（金
属薄板）、１６ｂ，１８ｂ……ビード部、２０…
…シム、２２……介装体（無機繊維織布）。
1 to 6 are drawings for explaining an embodiment of the exhaust manifold gasket according to the present invention, and FIG. 1a is a sectional view taken along the line -- in FIG. Figure 1b is the same diagram as Figure 1a showing the state after fastening, and Figure 2a is a sectional view taken along the line - - in Figure 4, showing the state before fastening. , FIG. 2b is the same drawing as FIG. 2a showing the state after fastening,
Figure 3 is a sectional view taken in the direction of arrows in Figure 1a;
The figure is a view perpendicular to the gasket surface.
FIG. 5 is a diagram showing another aspect, and FIG. 5a is a diagram showing another aspect.
A drawing corresponding to Fig. 1a, Fig. 5b is a drawing corresponding to Fig. 1b.
and FIG. 6 is a drawing corresponding to FIG. 3. 7 to 9 are drawings for explaining conventional examples. FIG. 7 is a sectional view of a gasket made of a thin metal plate provided with beads, and FIG. 8 is a sectional view of a gasket made of a heat insulating material. Figure 9 shows a thin metal plate with a bead on one side.
And, it is a sectional view of a gasket provided with a heat insulating material on the other side. 10... Gasket, 16, 18... Main plate (thin metal plate), 16b, 18b... Bead portion, 20...
...Shim, 22...Intervening body (inorganic fiber woven fabric).
Claims (1)
ヘツドとの間に介装されるガスケツトであつて、 少なくともエキゾーストマニホルド側とシリン
ダヘツド側にそれぞれ配置されビード部を備え弾
性力を有する少なくとも２枚の主板と、該主板間
のビード部に挾持されるシムと、前記主板間のビ
ード部以外の個所に挾持される低熱伝導性の介装
体とからなることを特徴とするエキゾーストマニ
ホルド用ガスケツト。[Claims for Utility Model Registration] A gasket interposed between an exhaust manifold and a cylinder head of an internal combustion engine, the gasket having at least an elastic bead portion disposed on at least the exhaust manifold side and the cylinder head side respectively. For an exhaust manifold, comprising two main plates, a shim held in a bead between the main plates, and a low thermal conductivity intervening body held in a place other than the bead between the main plates. Gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17806987U JPH051735Y2 (en) | 1987-11-20 | 1987-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17806987U JPH051735Y2 (en) | 1987-11-20 | 1987-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0183152U true JPH0183152U (en) | 1989-06-02 |
| JPH051735Y2 JPH051735Y2 (en) | 1993-01-18 |
Family
ID=31469703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17806987U Expired - Lifetime JPH051735Y2 (en) | 1987-11-20 | 1987-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH051735Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005080835A1 (en) * | 2004-02-20 | 2005-09-01 | Cosmo Instruments Co., Ltd. | Seal member for leakage inspection device, seal ring for leakage inspection device, and seal jig for leakage inspection device |
-
1987
- 1987-11-20 JP JP17806987U patent/JPH051735Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005080835A1 (en) * | 2004-02-20 | 2005-09-01 | Cosmo Instruments Co., Ltd. | Seal member for leakage inspection device, seal ring for leakage inspection device, and seal jig for leakage inspection device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH051735Y2 (en) | 1993-01-18 |
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