JPS6343288Y2 - - Google Patents
Info
- Publication number
- JPS6343288Y2 JPS6343288Y2 JP15130081U JP15130081U JPS6343288Y2 JP S6343288 Y2 JPS6343288 Y2 JP S6343288Y2 JP 15130081 U JP15130081 U JP 15130081U JP 15130081 U JP15130081 U JP 15130081U JP S6343288 Y2 JPS6343288 Y2 JP S6343288Y2
- Authority
- JP
- Japan
- Prior art keywords
- ventilation hole
- chain
- sealing plate
- wedge
- loop
- 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 34
- 238000007789 sealing Methods 0.000 claims description 26
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 6
- 239000003814 drug Substances 0.000 description 5
- 229940079593 drug Drugs 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 2
- 239000004088 foaming agent Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011120 plywood Substances 0.000 description 2
- 241000256602 Isoptera Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- -1 felt Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 239000010454 slate Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15130081U JPS5855104U (ja) | 1981-10-12 | 1981-10-12 | 換気孔密封装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15130081U JPS5855104U (ja) | 1981-10-12 | 1981-10-12 | 換気孔密封装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5855104U JPS5855104U (ja) | 1983-04-14 |
| JPS6343288Y2 true JPS6343288Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-11-11 |
Family
ID=29943990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15130081U Granted JPS5855104U (ja) | 1981-10-12 | 1981-10-12 | 換気孔密封装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5855104U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011132755A (ja) * | 2009-12-25 | 2011-07-07 | Tomonori Akiyama | 断熱基礎換気口 |
-
1981
- 1981-10-12 JP JP15130081U patent/JPS5855104U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5855104U (ja) | 1983-04-14 |