JPS63187791U - - Google Patents
Info
- Publication number
- JPS63187791U JPS63187791U JP7808287U JP7808287U JPS63187791U JP S63187791 U JPS63187791 U JP S63187791U JP 7808287 U JP7808287 U JP 7808287U JP 7808287 U JP7808287 U JP 7808287U JP S63187791 U JPS63187791 U JP S63187791U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- annular
- rubber
- main body
- close contact
- 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
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000005060 rubber Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims 1
- 229920003051 synthetic elastomer Polymers 0.000 claims 1
- 239000005061 synthetic rubber Substances 0.000 claims 1
- 230000035515 penetration Effects 0.000 description 1
Description
図面は本考案に係る壁貫通管用耐震防水ゴムリ
ンクの実施例を示したもので、第１図は斜視図、
第２図は使用状態を示す断面図、第３図は従来例
を示す断面図である。
ａ……壁面、ｂ……貫通配管、１……リング主
体、２……環状溝、３……環状リング。
The drawings show an embodiment of the seismic waterproof rubber link for wall penetrating pipes according to the present invention, and Fig. 1 is a perspective view;
FIG. 2 is a sectional view showing a state of use, and FIG. 3 is a sectional view showing a conventional example. a... Wall surface, b... Penetration piping, 1... Ring main body, 2... Annular groove, 3... Annular ring.
Claims (1)
外周が建造物の壁面ａに設けた貫通孔に、又内周
が貫通配管ｂの外側にそれぞれ密接するリング主
体１を備え、該リング主体１の内外両周面に沿つ
てそれぞれ少なくとも一条の環状溝２を凹設し、
かつ各々の環状溝２に水膨張性ゴムで形成した環
状リング３を一体的に埋込んだことを特徴とする
壁貫通管用耐震防水リング。 It is formed into a ring shape from an elastic material such as rubber or synthetic rubber,
A ring main body 1 whose outer periphery is in close contact with the through hole provided in the wall surface a of the building and whose inner periphery is in close contact with the outside of the through pipe b, respectively, and at least one annular strip is provided along both the inner and outer circumferential surfaces of the ring main body 1. Groove 2 is recessed,
An earthquake-resistant waterproof ring for a penetrating wall pipe, characterized in that an annular ring 3 made of water-swellable rubber is integrally embedded in each annular groove 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7808287U JPS63187791U (en) | 1987-05-26 | 1987-05-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7808287U JPS63187791U (en) | 1987-05-26 | 1987-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63187791U true JPS63187791U (en) | 1988-12-01 |
Family
ID=30926696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7808287U Pending JPS63187791U (en) | 1987-05-26 | 1987-05-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63187791U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6028677B2 (en) * | 1975-07-28 | 1985-07-05 | 富士写真フイルム株式会社 | pressure sensitive recording paper |
-
1987
- 1987-05-26 JP JP7808287U patent/JPS63187791U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6028677B2 (en) * | 1975-07-28 | 1985-07-05 | 富士写真フイルム株式会社 | pressure sensitive recording paper |