JPS62149357U - - Google Patents
Info
- Publication number
- JPS62149357U JPS62149357U JP3812686U JP3812686U JPS62149357U JP S62149357 U JPS62149357 U JP S62149357U JP 3812686 U JP3812686 U JP 3812686U JP 3812686 U JP3812686 U JP 3812686U JP S62149357 U JPS62149357 U JP S62149357U
- Authority
- JP
- Japan
- Prior art keywords
- air
- membrane
- ventilation
- floor
- film structure
- 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.)
- Granted
Links
- 238000009423 ventilation Methods 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims 11
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
Landscapes
- Toys (AREA)
- Tents Or Canopies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986038126U JPH0242299Y2 (en]) | 1986-03-14 | 1986-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986038126U JPH0242299Y2 (en]) | 1986-03-14 | 1986-03-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62149357U true JPS62149357U (en]) | 1987-09-21 |
| JPH0242299Y2 JPH0242299Y2 (en]) | 1990-11-09 |
Family
ID=30850077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986038126U Expired JPH0242299Y2 (en]) | 1986-03-14 | 1986-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0242299Y2 (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53107254U (en]) * | 1977-02-03 | 1978-08-29 | ||
| JPS5633563U (en]) * | 1979-08-21 | 1981-04-02 |
-
1986
- 1986-03-14 JP JP1986038126U patent/JPH0242299Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53107254U (en]) * | 1977-02-03 | 1978-08-29 | ||
| JPS5633563U (en]) * | 1979-08-21 | 1981-04-02 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0242299Y2 (en]) | 1990-11-09 |