JPH0626028Y2 - 防水シール装置 - Google Patents
防水シール装置Info
- Publication number
- JPH0626028Y2 JPH0626028Y2 JP11961688U JP11961688U JPH0626028Y2 JP H0626028 Y2 JPH0626028 Y2 JP H0626028Y2 JP 11961688 U JP11961688 U JP 11961688U JP 11961688 U JP11961688 U JP 11961688U JP H0626028 Y2 JPH0626028 Y2 JP H0626028Y2
- Authority
- JP
- Japan
- Prior art keywords
- cable
- underground
- main body
- water
- opening
- 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 - Lifetime
Links
- 238000007789 sealing Methods 0.000 title claims description 24
- 229920001971 elastomer Polymers 0.000 claims description 28
- 239000005060 rubber Substances 0.000 claims description 28
- 239000000835 fiber Substances 0.000 claims description 16
- 230000008961 swelling Effects 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- 239000003673 groundwater Substances 0.000 description 20
- 239000002250 absorbent Substances 0.000 description 13
- 238000009933 burial Methods 0.000 description 6
- 230000008602 contraction Effects 0.000 description 6
- 230000008595 infiltration Effects 0.000 description 5
- 238000001764 infiltration Methods 0.000 description 5
- 230000002745 absorbent Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- NPERTKSDHFSDLC-UHFFFAOYSA-N ethenol;prop-2-enoic acid Chemical compound OC=C.OC(=O)C=C NPERTKSDHFSDLC-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11961688U JPH0626028Y2 (ja) | 1988-09-12 | 1988-09-12 | 防水シール装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11961688U JPH0626028Y2 (ja) | 1988-09-12 | 1988-09-12 | 防水シール装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0241624U JPH0241624U (en]) | 1990-03-22 |
| JPH0626028Y2 true JPH0626028Y2 (ja) | 1994-07-06 |
Family
ID=31365002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11961688U Expired - Lifetime JPH0626028Y2 (ja) | 1988-09-12 | 1988-09-12 | 防水シール装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0626028Y2 (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2513330Y2 (ja) * | 1990-01-10 | 1996-10-02 | シーアイ化成株式会社 | ケ―ブル管路用止水栓 |
| JP2572021Y2 (ja) * | 1990-09-17 | 1998-05-20 | 日本電信電話株式会社 | ケーブルが収容されたケーブル保護管端の止水栓 |
-
1988
- 1988-09-12 JP JP11961688U patent/JPH0626028Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0241624U (en]) | 1990-03-22 |
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