JPH0173572U - - Google Patents
Info
- Publication number
- JPH0173572U JPH0173572U JP1987169041U JP16904187U JPH0173572U JP H0173572 U JPH0173572 U JP H0173572U JP 1987169041 U JP1987169041 U JP 1987169041U JP 16904187 U JP16904187 U JP 16904187U JP H0173572 U JPH0173572 U JP H0173572U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- main body
- inner lid
- protrusion
- wall
- 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
- 238000007789 sealing Methods 0.000 claims description 2
- 239000003566 sealing material Substances 0.000 claims description 2
Landscapes
- Gasket Seals (AREA)
Description
第１図は、この考案の密封構造の部分拡大断面
図、第２図は、中蓋の斜視図、第３図〜第５図は
、従来のものの部分拡大断面図である。
１……密封容器、２……環溝、３……中蓋、４
……開口部、５……本体、６……ボルト、７……
外蓋、８……密閉材（Ｏリング）、９……傾斜面
、１０……底部、１１……境界部。
FIG. 1 is a partially enlarged sectional view of the sealing structure of this invention, FIG. 2 is a perspective view of the inner lid, and FIGS. 3 to 5 are partially enlarged sectional views of the conventional structure. 1...Sealed container, 2...Ring groove, 3...Inner lid, 4
...Opening, 5...Body, 6...Bolt, 7...
Outer lid, 8... Sealing material (O ring), 9... Inclined surface, 10... Bottom, 11... Boundary part.
Claims (1)
れと上記開口部内周壁とにより形成される環溝内
に密封材を収容した上、周縁を外側壁にかけて傾
斜面とする中蓋を密封材に当接して、傾斜面との
境界部を密封材に密着するとともに中蓋を本体開
口部に嵌合し、外蓋を介して本体開口部を閉鎖し
てなる密封構造。 An annular protrusion is provided on the stepped edge of the main body opening, a sealing material is housed in the annular groove formed by the protrusion and the inner circumferential wall of the opening, and the inner lid is sealed by applying the circumferential edge to the outer wall and forming an inclined surface. A sealing structure in which the inner lid is fitted into the opening of the main body, and the opening of the main body is closed via the outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987169041U JPH0173572U (en) | 1987-11-06 | 1987-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987169041U JPH0173572U (en) | 1987-11-06 | 1987-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0173572U true JPH0173572U (en) | 1989-05-18 |
Family
ID=31458752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987169041U Pending JPH0173572U (en) | 1987-11-06 | 1987-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0173572U (en) |
-
1987
- 1987-11-06 JP JP1987169041U patent/JPH0173572U/ja active Pending