JPH026857U - - Google Patents
Info
- Publication number
- JPH026857U JPH026857U JP8443988U JP8443988U JPH026857U JP H026857 U JPH026857 U JP H026857U JP 8443988 U JP8443988 U JP 8443988U JP 8443988 U JP8443988 U JP 8443988U JP H026857 U JPH026857 U JP H026857U
- Authority
- JP
- Japan
- Prior art keywords
- sheet material
- grommet
- gasket
- opening
- folded part
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Gasket Seals (AREA)
Description
第１図は本考案の一実施例に係るグロメツト付
きガスケツトの断面図、第２図は圧力分布の説明
図、第３図は排気マニホルドのガスケツトの斜視
図、第４図は従来のグロメツト付きガスケツトの
断面図、第５図は従来のもののグロメツトにかか
る圧力を示す説明図である。
図面中、１２はグロメツト付きガスケツト、１
３はシート材、１４はグロメツト、１４ｃは折り
返し部、１４ｄは突条部である。
Fig. 1 is a sectional view of a gasket with a grommet according to an embodiment of the present invention, Fig. 2 is an explanatory diagram of pressure distribution, Fig. 3 is a perspective view of a gasket of an exhaust manifold, and Fig. 4 is a conventional gasket with a grommet. FIG. 5 is an explanatory diagram showing the pressure applied to the grommet of the conventional grommet. In the drawing, 12 is a gasket with a grommet, 1
3 is a sheet material, 14 is a grommet, 14c is a folded portion, and 14d is a protrusion.
Claims (1)
部に嵌められ、かつシート材の表面に沿うリング
状の折り返し部を有するグロメツトとからなるグ
ロメツト付きガスケツトにおいて、前記グロメツ
トの一方の折り返し部をシート材の表面から浮か
せると共に、当該折り返し部の外周縁部をシート
材表面に向けて折り曲げたことを特徴とするグロ
メツト付きガスケツト。 In a gasket with a grommet, which includes a sheet material having an opening and a grommet having a ring-shaped folded part that is fitted into the edge of the opening of the sheet material and that extends along the surface of the sheet material, one folded part of the grommet is attached to the sheet material. A gasket with a grommet, characterized in that the gasket is raised above the surface of the sheet material and the outer peripheral edge of the folded portion is bent toward the surface of the sheet material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8443988U JPH026857U (en) | 1988-06-28 | 1988-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8443988U JPH026857U (en) | 1988-06-28 | 1988-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH026857U true JPH026857U (en) | 1990-01-17 |
Family
ID=31309128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8443988U Pending JPH026857U (en) | 1988-06-28 | 1988-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH026857U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005085629A1 (en) * | 2004-03-04 | 2005-09-15 | Bosch Corporation | Seal structure of fuel passage and fuel injection valve having the seal structure |
| JP2016183666A (en) * | 2015-03-25 | 2016-10-20 | いすゞ自動車株式会社 | Seal structure of fuel injection nozzle for internal combustion engine, internal combustion engine and seal method of fuel injection nozzle for internal combustion engine |
-
1988
- 1988-06-28 JP JP8443988U patent/JPH026857U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005085629A1 (en) * | 2004-03-04 | 2005-09-15 | Bosch Corporation | Seal structure of fuel passage and fuel injection valve having the seal structure |
| JP2016183666A (en) * | 2015-03-25 | 2016-10-20 | いすゞ自動車株式会社 | Seal structure of fuel injection nozzle for internal combustion engine, internal combustion engine and seal method of fuel injection nozzle for internal combustion engine |