JP2538928Y2 - 昇降式間仕切り壁 - Google Patents
昇降式間仕切り壁Info
- Publication number
- JP2538928Y2 JP2538928Y2 JP7777989U JP7777989U JP2538928Y2 JP 2538928 Y2 JP2538928 Y2 JP 2538928Y2 JP 7777989 U JP7777989 U JP 7777989U JP 7777989 U JP7777989 U JP 7777989U JP 2538928 Y2 JP2538928 Y2 JP 2538928Y2
- Authority
- JP
- Japan
- Prior art keywords
- double membrane
- partition wall
- membrane
- lifting
- internal space
- 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
- 238000005192 partition Methods 0.000 title claims description 24
- 230000003028 elevating effect Effects 0.000 title claims description 6
- 239000012528 membrane Substances 0.000 claims description 59
- 239000000463 material Substances 0.000 claims description 35
- 238000009413 insulation Methods 0.000 claims description 4
- 230000014759 maintenance of location Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 206010013642 Drooling Diseases 0.000 description 2
- 206010017577 Gait disturbance Diseases 0.000 description 2
- 208000008630 Sialorrhea Diseases 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 206010033307 Overweight Diseases 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000007665 sagging Methods 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 |
|---|---|---|---|
| JP7777989U JP2538928Y2 (ja) | 1989-06-30 | 1989-06-30 | 昇降式間仕切り壁 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7777989U JP2538928Y2 (ja) | 1989-06-30 | 1989-06-30 | 昇降式間仕切り壁 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0315997U JPH0315997U (enrdf_load_stackoverflow) | 1991-02-18 |
| JP2538928Y2 true JP2538928Y2 (ja) | 1997-06-18 |
Family
ID=31620478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7777989U Expired - Lifetime JP2538928Y2 (ja) | 1989-06-30 | 1989-06-30 | 昇降式間仕切り壁 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2538928Y2 (enrdf_load_stackoverflow) |
-
1989
- 1989-06-30 JP JP7777989U patent/JP2538928Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0315997U (enrdf_load_stackoverflow) | 1991-02-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |