JPH077389Y2 - ガス遮断用バルブの防護ピット - Google Patents
ガス遮断用バルブの防護ピットInfo
- Publication number
- JPH077389Y2 JPH077389Y2 JP1989067898U JP6789889U JPH077389Y2 JP H077389 Y2 JPH077389 Y2 JP H077389Y2 JP 1989067898 U JP1989067898 U JP 1989067898U JP 6789889 U JP6789889 U JP 6789889U JP H077389 Y2 JPH077389 Y2 JP H077389Y2
- Authority
- JP
- Japan
- Prior art keywords
- pit
- gas
- protective
- valve
- pipe
- 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.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 title claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 8
- 239000011347 resin Substances 0.000 claims description 8
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 229920001971 elastomer Polymers 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000004570 mortar (masonry) Substances 0.000 description 4
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 239000011150 reinforced concrete Substances 0.000 description 3
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Valve Housings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989067898U JPH077389Y2 (ja) | 1989-06-09 | 1989-06-09 | ガス遮断用バルブの防護ピット |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989067898U JPH077389Y2 (ja) | 1989-06-09 | 1989-06-09 | ガス遮断用バルブの防護ピット |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0318254U JPH0318254U (enrdf_load_html_response) | 1991-02-22 |
| JPH077389Y2 true JPH077389Y2 (ja) | 1995-02-22 |
Family
ID=31601885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989067898U Expired - Fee Related JPH077389Y2 (ja) | 1989-06-09 | 1989-06-09 | ガス遮断用バルブの防護ピット |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH077389Y2 (enrdf_load_html_response) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101683427B1 (ko) * | 2016-06-16 | 2016-12-06 | 주성이엔지 주식회사 | 부상방지기능과 결로방지기능을 갖는 밸브실 |
| JP2022112648A (ja) * | 2021-01-22 | 2022-08-03 | Ｊｆｅエンジニアリング株式会社 | 開口部の防水構造および遮水シート |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS594591A (ja) * | 1982-06-29 | 1984-01-11 | ブライトエンジニアリング株式会社 | 昇降装置 |
| JPH0637778B2 (ja) * | 1987-08-10 | 1994-05-18 | 株式会社大阪防水建設社 | マンホ−ルの防水工法 |
-
1989
- 1989-06-09 JP JP1989067898U patent/JPH077389Y2/ja not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101683427B1 (ko) * | 2016-06-16 | 2016-12-06 | 주성이엔지 주식회사 | 부상방지기능과 결로방지기능을 갖는 밸브실 |
| JP2022112648A (ja) * | 2021-01-22 | 2022-08-03 | Ｊｆｅエンジニアリング株式会社 | 開口部の防水構造および遮水シート |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0318254U (enrdf_load_html_response) | 1991-02-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |