JPH0720476Y2 - 液体流入防止栓 - Google Patents
液体流入防止栓Info
- Publication number
- JPH0720476Y2 JPH0720476Y2 JP11511489U JP11511489U JPH0720476Y2 JP H0720476 Y2 JPH0720476 Y2 JP H0720476Y2 JP 11511489 U JP11511489 U JP 11511489U JP 11511489 U JP11511489 U JP 11511489U JP H0720476 Y2 JPH0720476 Y2 JP H0720476Y2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- plug
- branch pipe
- locking plate
- liquid inflow
- 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
- 239000007788 liquid Substances 0.000 title claims description 58
- 230000002265 prevention Effects 0.000 title claims description 54
- 230000002093 peripheral effect Effects 0.000 claims description 35
- 229920003002 synthetic resin Polymers 0.000 description 19
- 239000000057 synthetic resin Substances 0.000 description 19
- 239000010865 sewage Substances 0.000 description 15
- 239000003795 chemical substances by application Substances 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 239000007789 gas Substances 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Pipe Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11511489U JPH0720476Y2 (ja) | 1989-09-30 | 1989-09-30 | 液体流入防止栓 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11511489U JPH0720476Y2 (ja) | 1989-09-30 | 1989-09-30 | 液体流入防止栓 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0353699U JPH0353699U (en]) | 1991-05-23 |
| JPH0720476Y2 true JPH0720476Y2 (ja) | 1995-05-15 |
Family
ID=31663455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11511489U Expired - Lifetime JPH0720476Y2 (ja) | 1989-09-30 | 1989-09-30 | 液体流入防止栓 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0720476Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2567324B2 (ja) * | 1992-05-27 | 1996-12-25 | 英 鎬 金 | 圧縮微粉砕装置 |
-
1989
- 1989-09-30 JP JP11511489U patent/JPH0720476Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0353699U (en]) | 1991-05-23 |
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