JPH01156358U - - Google Patents
Info
- Publication number
- JPH01156358U JPH01156358U JP5264288U JP5264288U JPH01156358U JP H01156358 U JPH01156358 U JP H01156358U JP 5264288 U JP5264288 U JP 5264288U JP 5264288 U JP5264288 U JP 5264288U JP H01156358 U JPH01156358 U JP H01156358U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- bead
- metal gasket
- opening
- joint structure
- 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 8
- 239000011324 bead Substances 0.000 claims description 6
- 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―矢視断面図
、第５図は第３図の―矢視断面図であり、第
６図〜１０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図はそのメタルガスケツ
トの平面図、第９図は第８図の―矢視断面図
、第１０図は第８図の―矢視断面図であり、
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、４０，４０′，４１…段ビード、４００
，４００′…段ビード部分。
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 a sectional view taken along the arrow in FIG. 3, and FIG. 5 is a sectional view taken in the direction of the arrow in FIG. 3. 6 to 10 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 plan view of the metal gasket, FIG. 9 is a sectional view taken along the - arrow in FIG. 8, and FIG. 10 is a sectional view taken along the - arrow in FIG.
FIG. 11 is a partial sectional view showing a gasket arrangement structure of a conventional joint 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, 40', 41...Step bead, 400
, 400'...Step bead part.
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
の開口周縁部に沿うように、上記第３部材の端部
を押えるためのビードが形成され、このビードが
周方向の適所を部分的に切り欠かれて複数のビー
ド部分で構成されて、上記の第１部材および第２
部材の締め付け後において、上記ビード部分が上
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 surface of the first member of the first member and the second member that are arranged to face 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 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. A bead for pressing the end of the third member is formed along the periphery of the opening of the metal gasket, and the bead is arranged so that its opening is aligned with the hole. The first member and the second member are made up of a plurality of bead parts by partially cutting out appropriate places in the direction.
A metal gasket arrangement structure for a joint structure, wherein the bead portion is configured to press an end of the third member after the member is tightened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5264288U JPH05601Y2 (en) | 1988-04-19 | 1988-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5264288U JPH05601Y2 (en) | 1988-04-19 | 1988-04-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01156358U true JPH01156358U (en) | 1989-10-27 |
| JPH05601Y2 JPH05601Y2 (en) | 1993-01-08 |
Family
ID=31278648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5264288U Expired - Lifetime JPH05601Y2 (en) | 1988-04-19 | 1988-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH05601Y2 (en) |
-
1988
- 1988-04-19 JP JP5264288U patent/JPH05601Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05601Y2 (en) | 1993-01-08 |
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