JPS61129978U - - Google Patents
Info
- Publication number
- JPS61129978U JPS61129978U JP1302285U JP1302285U JPS61129978U JP S61129978 U JPS61129978 U JP S61129978U JP 1302285 U JP1302285 U JP 1302285U JP 1302285 U JP1302285 U JP 1302285U JP S61129978 U JPS61129978 U JP S61129978U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- cover
- wall
- sleeve
- inner diameter
- 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
- 230000035515 penetration Effects 0.000 claims description 3
- 239000012212 insulator Substances 0.000 description 1
Landscapes
- Sink And Installation For Waste Water (AREA)
- Thermal Insulation (AREA)
Description
第１図は本考案による配管貫通部構造の実施例
の縦断面図、第２図は第１図の部の拡大図、第
３図は従来例の縦断面図である。
図において、１はスリーブ、２は配管、３はカ
バー、４はシール、５はバネ、６は壁、７は保温
である。
FIG. 1 is a longitudinal sectional view of an embodiment of the pipe penetration structure according to the present invention, FIG. 2 is an enlarged view of the portion shown in FIG. 1, and FIG. 3 is a longitudinal sectional view of a conventional example. In the figure, 1 is a sleeve, 2 is a pipe, 3 is a cover, 4 is a seal, 5 is a spring, 6 is a wall, and 7 is a heat insulator.
Claims (1)
前記配管の外周に前記壁等の外方に突出するよう
に前記壁等に水密に固着されたスリーブと、該ス
リーブにかぶさるように設けられ前記配管に水密
に固着されたカバーと、前記スリーブの先端に摺
動自在に配置され外径が前記カバーの内径より僅
かに小さく内径が前記配管の外径より少し大きい
シール板とからなることを特徴とする配管貫通部
構造。 In the structure of the penetration part where the pipe penetrates the wall etc.
a sleeve that is watertightly fixed to the wall or the like so as to protrude outward from the wall or the like on the outer periphery of the pipe; a cover that is provided to cover the sleeve and is watertightly fixed to the pipe; A pipe penetration structure characterized by comprising a seal plate slidably disposed at a tip and having an outer diameter slightly smaller than the inner diameter of the cover and an inner diameter slightly larger than the outer diameter of the pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1302285U JPS61129978U (en) | 1985-02-02 | 1985-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1302285U JPS61129978U (en) | 1985-02-02 | 1985-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61129978U true JPS61129978U (en) | 1986-08-14 |
Family
ID=30496637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1302285U Pending JPS61129978U (en) | 1985-02-02 | 1985-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61129978U (en) |
-
1985
- 1985-02-02 JP JP1302285U patent/JPS61129978U/ja active Pending