JPH01156357U - - Google Patents
Info
- Publication number
- JPH01156357U JPH01156357U JP5264188U JP5264188U JPH01156357U JP H01156357 U JPH01156357 U JP H01156357U JP 5264188 U JP5264188 U JP 5264188U JP 5264188 U JP5264188 U JP 5264188U JP H01156357 U JPH01156357 U JP H01156357U
- Authority
- JP
- Japan
- Prior art keywords
- metal gasket
- hole
- opening
- bead
- view
- 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
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Gasket Seals (AREA)
Description
第１〜５図は本考案の第１実施例としての継目
構造部のメタルガスケツト配設構造を示すもので
、第１図はその継目部締め付け前の状態を示す部
分断面図、第２図はその継目部締め付け後の状態
を示す部分断面図、第３図はそのメタルガスケツ
トの平面図、第４図は第３図の―矢視拡大断
面図、第５図は第３図の―矢視拡大断面図で
あり、第６〜８図は本考案の第２実施例としての
継目構造部のメタルガスケツト配設構造を示すも
ので、第６図はその継目部締め付け前の状態を示
す部分断面図、第７図はその継目部締め付け後の
状態を示す部分断面図、第８図はその変形例を第
６図に対応させて示す部分断面図であり、第９，
１０図は本考案の第３実施例としての継目構造部
のメタルガスケツト配設構造を示すもので、第９
図はその継目部締め付け前の状態を示す部分断面
図、第１０図はその変形例を第９図に対応させて
示す部分断面図であり、第１１図は従来の継目構
造部のガスケツト配設構造を示す部分断面図であ
る。
１…吸気マニホルド部分（第１部材）、１Ａ…
凹段部、２…ウオータアウトレツトフイツチング
（第２部材）、３…サーモスタツト（第３部材）
、４…メタルガスケツト、４Ａ…ボルト穴、４Ｂ
…開口、４０〜４２，４７，４８…段ビード、４
３〜４６，４９…丸ビード。
Figures 1 to 5 show the metal gasket arrangement structure of the joint structure as the first embodiment of the present invention. Figure 1 is a partial cross-sectional view showing the state before the joint is tightened, and Figure 2 is a partial cross-sectional view of the joint before tightening. 3 is a plan view of the metal gasket, FIG. 4 is an enlarged sectional view in the direction of the arrow in FIG. 3, and FIG. 5 is a partial sectional view showing the state after tightening the joint. This is an enlarged cross-sectional view taken in the direction of arrows, and FIGS. 6 to 8 show the metal gasket arrangement structure of the joint structure part as a second embodiment of the present invention, and FIG. 6 shows the state before the joint part is tightened. 7 is a partial sectional view showing the state after tightening the joint, FIG. 8 is a partial sectional view showing a modification thereof corresponding to FIG. 6, and FIG.
Figure 10 shows the metal gasket arrangement structure of the joint structure as the third embodiment of the present invention.
The figure is a partial sectional view showing the state before the joint is tightened, FIG. 10 is a partial sectional view showing a modified example corresponding to FIG. 9, and FIG. 11 is a gasket arrangement of the conventional joint structure. FIG. 3 is a partial cross-sectional view showing the structure. 1...Intake manifold part (first member), 1A...
Recessed step, 2... Water outlet fitting (second member), 3... Thermostat (third member)
, 4...Metal gasket, 4A...Bolt hole, 4B
...Opening, 40-42, 47, 48...Step bead, 4
3 to 46, 49...Round beads.
Claims (1)
第１部材および第２部材のうちの上記第１部材に
おける上記第２部材に対向する面の上記穴部側縁
部に凹段部を形成し、この凹段部に上記穴部に装
架されるように配設される第３部材の端部を嵌め
込んで上記の第１部材および第２部材を締め付け
ることにより、上記の第１部材および第２部材で
上記第３部材を挟持するようにした継目構造部に
おいて、上記第１部材および第２部材の対向面間
に、上記穴部とほぼ同じ大きさの開口を有するメ
タルガスケツトがその開口を上記の穴部に整合さ
せるようにして配設され、上記メタルガスケツト
の開口縁部の全周に亘り、上記第３部材の端部を
押さえるためのビードが形成され、上記の第１部
材および第２部材の締め付け後において、上記ビ
ードが上記第３部材の端部を押圧すべく構成され
たことを特徴とする、継目構造部のメタルガスケ
ツト配設構造。 A recessed step is formed on the side edge of the hole on the first member of the first member and the second member, which are arranged facing each other so as to align the respective holes. Then, by fitting the end of the third member disposed to be mounted in the hole into the recess and tightening the first member and the second member, the first member and a joint structure in which the third member is held between the second member, a metal gasket having an opening approximately the same size as the hole between the opposing surfaces of the first member and the second member. The metal gasket is arranged so that its opening is aligned with the hole, and a bead for pressing the end of the third member is formed around the entire circumference of the opening edge of the metal gasket. A metal gasket arrangement structure for a joint structure, characterized in that the bead is configured to press against an end of the third member after the first member and the second member are tightened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988052641U JPH0526379Y2 (en) | 1988-04-19 | 1988-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988052641U JPH0526379Y2 (en) | 1988-04-19 | 1988-04-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01156357U true JPH01156357U (en) | 1989-10-27 |
| JPH0526379Y2 JPH0526379Y2 (en) | 1993-07-02 |
Family
ID=31278647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988052641U Expired - Lifetime JPH0526379Y2 (en) | 1988-04-19 | 1988-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0526379Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018138801A (en) * | 2017-02-24 | 2018-09-06 | Nok株式会社 | Gasket with filter |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52141559U (en) * | 1976-04-23 | 1977-10-26 |
-
1988
- 1988-04-19 JP JP1988052641U patent/JPH0526379Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52141559U (en) * | 1976-04-23 | 1977-10-26 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018138801A (en) * | 2017-02-24 | 2018-09-06 | Nok株式会社 | Gasket with filter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0526379Y2 (en) | 1993-07-02 |
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