JPH0329423Y2 - - Google Patents
Info
- Publication number
- JPH0329423Y2 JPH0329423Y2 JP8226984U JP8226984U JPH0329423Y2 JP H0329423 Y2 JPH0329423 Y2 JP H0329423Y2 JP 8226984 U JP8226984 U JP 8226984U JP 8226984 U JP8226984 U JP 8226984U JP H0329423 Y2 JPH0329423 Y2 JP H0329423Y2
- Authority
- JP
- Japan
- Prior art keywords
- opening
- closing lid
- ventilation
- main body
- drainage
- 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
Links
- 238000009423 ventilation Methods 0.000 claims description 40
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000006378 damage Effects 0.000 description 10
- 238000012423 maintenance Methods 0.000 description 10
- 208000027418 Wounds and injury Diseases 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 5
- 208000014674 injury Diseases 0.000 description 5
- 241000607479 Yersinia pestis Species 0.000 description 4
- 238000007689 inspection Methods 0.000 description 4
- 241000238631 Hexapoda Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000005069 ears Anatomy 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Landscapes
- Sink And Installation For Waste Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8226984U JPS60195358U (ja) | 1984-06-01 | 1984-06-01 | 排水通気管用ベントキヤツプ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8226984U JPS60195358U (ja) | 1984-06-01 | 1984-06-01 | 排水通気管用ベントキヤツプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60195358U JPS60195358U (ja) | 1985-12-26 |
| JPH0329423Y2 true JPH0329423Y2 (en]) | 1991-06-24 |
Family
ID=30629832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8226984U Granted JPS60195358U (ja) | 1984-06-01 | 1984-06-01 | 排水通気管用ベントキヤツプ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60195358U (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0781289B2 (ja) * | 1989-03-14 | 1995-08-30 | 北海道積水工業株式会社 | 排水管用蓋 |
| JP6984090B2 (ja) * | 2018-06-29 | 2021-12-17 | 伊藤鉄工株式会社 | 通気金具部 |
| JP6970971B2 (ja) * | 2018-06-29 | 2021-11-24 | 伊藤鉄工株式会社 | 防水配管装置 |
-
1984
- 1984-06-01 JP JP8226984U patent/JPS60195358U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60195358U (ja) | 1985-12-26 |
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