JPS61204623U - - Google Patents
Info
- Publication number
- JPS61204623U JPS61204623U JP8655485U JP8655485U JPS61204623U JP S61204623 U JPS61204623 U JP S61204623U JP 8655485 U JP8655485 U JP 8655485U JP 8655485 U JP8655485 U JP 8655485U JP S61204623 U JPS61204623 U JP S61204623U
- Authority
- JP
- Japan
- Prior art keywords
- clean room
- filter
- ceiling frame
- room filter
- lower edge
- 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
- 239000003566 sealing material Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 239000000565 sealant Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Ventilation (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985086554U JPH0231130Y2 (enExample) | 1985-06-07 | 1985-06-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985086554U JPH0231130Y2 (enExample) | 1985-06-07 | 1985-06-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61204623U true JPS61204623U (enExample) | 1986-12-23 |
| JPH0231130Y2 JPH0231130Y2 (enExample) | 1990-08-22 |
Family
ID=30637975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985086554U Expired JPH0231130Y2 (enExample) | 1985-06-07 | 1985-06-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0231130Y2 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56151633U (enExample) * | 1980-04-15 | 1981-11-13 | ||
| JPS59193112A (ja) * | 1983-04-15 | 1984-11-01 | Shinwa Boeki Kk | フイルタ装置 |
-
1985
- 1985-06-07 JP JP1985086554U patent/JPH0231130Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56151633U (enExample) * | 1980-04-15 | 1981-11-13 | ||
| JPS59193112A (ja) * | 1983-04-15 | 1984-11-01 | Shinwa Boeki Kk | フイルタ装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0231130Y2 (enExample) | 1990-08-22 |