JPH0362265U - - Google Patents
Info
- Publication number
- JPH0362265U JPH0362265U JP12379089U JP12379089U JPH0362265U JP H0362265 U JPH0362265 U JP H0362265U JP 12379089 U JP12379089 U JP 12379089U JP 12379089 U JP12379089 U JP 12379089U JP H0362265 U JPH0362265 U JP H0362265U
- Authority
- JP
- Japan
- Prior art keywords
- drainage basin
- manhole
- lid
- receiving surface
- seal lip
- 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
- 238000012856 packing Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sewage (AREA)
- Gasket Seals (AREA)
Description
第１図は本考案の実施例に係るパツキンの装着
状態を示す断面図、第２図は同パツキンの拡大断
面図、第３図ないし第５図は他の実施例に係るパ
ツキンの断面図、第６図はマンホールの一般構造
を示す平面図、第７図は同断面図、第８図は同一
部拡大断面図である。
１……排水ます、２……蓋、３，４……送水管
、５……シールリツプ、６……受圧面、７……ゲ
ート孔痕、８……テーパ、９……先端、１０……
ガータスプリング、１１……取付環、１２……溝
。
FIG. 1 is a sectional view showing how the packing according to the embodiment of the present invention is installed, FIG. 2 is an enlarged sectional view of the packing, and FIGS. 3 to 5 are sectional views of the packing according to other embodiments. FIG. 6 is a plan view showing the general structure of the manhole, FIG. 7 is a sectional view of the same, and FIG. 8 is a partially enlarged sectional view of the same. 1... Drainage basin, 2... Lid, 3, 4... Water pipe, 5... Seal lip, 6... Pressure receiving surface, 7... Gate hole mark, 8... Taper, 9... Tip, 10...
Garter spring, 11...Mounting ring, 12...Groove.
Claims (1)
ンホールに装着されるパツキンにおいて、前記蓋
２の外周に嵌着されて前記排水ます１の内壁に圧
接するシールリツプ５を有し、前記シールリツプ
５の受圧面６を上向きに配してなることを特徴と
するパツキン。 A gasket attached to a manhole that removably covers the top of a drainage basin 1 has a seal lip 5 that is fitted onto the outer periphery of the lid 2 and comes into pressure contact with the inner wall of the drainage basin 1. A packing characterized by having a pressure receiving surface 6 facing upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12379089U JPH0362265U (en) | 1989-10-23 | 1989-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12379089U JPH0362265U (en) | 1989-10-23 | 1989-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0362265U true JPH0362265U (en) | 1991-06-18 |
Family
ID=31671750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12379089U Pending JPH0362265U (en) | 1989-10-23 | 1989-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0362265U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006020970A (en) * | 2004-07-09 | 2006-01-26 | Aprica Kassai Inc | Seat mat to be placed on nursing apparatus |
| WO2006087948A1 (en) * | 2005-02-18 | 2006-08-24 | Nok Corporation | Sealing structure using gasket |
-
1989
- 1989-10-23 JP JP12379089U patent/JPH0362265U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006020970A (en) * | 2004-07-09 | 2006-01-26 | Aprica Kassai Inc | Seat mat to be placed on nursing apparatus |
| WO2006087948A1 (en) * | 2005-02-18 | 2006-08-24 | Nok Corporation | Sealing structure using gasket |