JPH0393348U - - Google Patents
Info
- Publication number
- JPH0393348U JPH0393348U JP15071189U JP15071189U JPH0393348U JP H0393348 U JPH0393348 U JP H0393348U JP 15071189 U JP15071189 U JP 15071189U JP 15071189 U JP15071189 U JP 15071189U JP H0393348 U JPH0393348 U JP H0393348U
- Authority
- JP
- Japan
- Prior art keywords
- partition plate
- ventilation duct
- blades
- spiral
- partition
- 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
- 238000005192 partition Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Duct Arrangements (AREA)
- Air-Flow Control Members (AREA)
Description
第１図は実施例を示す断面図、第２図は同正面
図、第３図イ，ロは他の実施例を示す説明図であ
る。 １，１０，２０……器本体、２……通風路、３
……隔壁板、４，１４，２４……切断線、５，２
６……螺旋状羽根、６……終端、７，２５……ス
テー、８……間隔保持機。
図、第３図イ，ロは他の実施例を示す説明図であ
る。 １，１０，２０……器本体、２……通風路、３
……隔壁板、４，１４，２４……切断線、５，２
６……螺旋状羽根、６……終端、７，２５……ス
テー、８……間隔保持機。
Claims (1)
- 通風路壁に取付けられ通風路を一部又は全部閉
鎖する隔壁板を有する器本体の隔壁板に渦巻状切
断線を設け、この切断線で形成される螺旋状羽根
を中心にいく程隔壁面から遠ざかるように起こし
羽根空間に所要の通気口を設け、しかもその螺旋
状羽根の隔壁面からの距離を調整自在としたこと
を特徴とする風向風量調整器。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989150711U JPH0728513Y2 (ja) | 1989-12-29 | 1989-12-29 | 風向風量調整器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989150711U JPH0728513Y2 (ja) | 1989-12-29 | 1989-12-29 | 風向風量調整器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0393348U true JPH0393348U (ja) | 1991-09-24 |
| JPH0728513Y2 JPH0728513Y2 (ja) | 1995-06-28 |
Family
ID=31697048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989150711U Expired - Fee Related JPH0728513Y2 (ja) | 1989-12-29 | 1989-12-29 | 風向風量調整器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0728513Y2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180047817A (ko) * | 2016-11-01 | 2018-05-10 | 나재곤 | 공조용 나선형 날개를가진 가변 댐퍼 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63196030U (ja) * | 1987-06-08 | 1988-12-16 |
-
1989
- 1989-12-29 JP JP1989150711U patent/JPH0728513Y2/ja not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63196030U (ja) * | 1987-06-08 | 1988-12-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0728513Y2 (ja) | 1995-06-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |