JPS61148974U - - Google Patents
Info
- Publication number
- JPS61148974U JPS61148974U JP3175185U JP3175185U JPS61148974U JP S61148974 U JPS61148974 U JP S61148974U JP 3175185 U JP3175185 U JP 3175185U JP 3175185 U JP3175185 U JP 3175185U JP S61148974 U JPS61148974 U JP S61148974U
- Authority
- JP
- Japan
- Prior art keywords
- ducts
- chamber
- duct
- diameter
- communication
- 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.)
- Pending
Links
Landscapes
- Multiple-Way Valves (AREA)
Description
第１図は本考案流量調節切換ダンパーの実施例
を示す横断面図、第２図は同斜視図、第３図は他
の実施例を示す横断面図である。
１：室、２，２′，２″：ダクト、３，３′，
３″：開口部、４，４′：開閉扉、５：回転軸、
６：アーム、７，７′：リンク、８：モータ。
FIG. 1 is a cross-sectional view showing an embodiment of the flow rate adjustment switching damper of the present invention, FIG. 2 is a perspective view thereof, and FIG. 3 is a cross-sectional view showing another embodiment. 1: Chamber, 2, 2', 2'': Duct, 3, 3',
3″: opening, 4, 4′: opening/closing door, 5: rotating shaft,
6: Arm, 7, 7': Link, 8: Motor.
Claims (1)
の側面に複数のダクト２，２′，２″……を接続
し、同ダクトのうち一つを常時室１と連通して送
気ダクトとなし、他のダクト２′，２″と室１と
の連通口３′，３″……に外部操作によつて開閉
駆動される開閉扉４，４′を取付けた流量調整切
換ダンパー。 Cylindrical chamber 1 with a diameter considerably larger than the duct diameter
A plurality of ducts 2, 2', 2''... are connected to the side of the duct, one of the ducts is always in communication with the chamber 1 and serves as an air supply duct, and the other ducts 2', 2'' and the chamber 1 are connected to each other. The flow rate adjustment switching damper is equipped with opening/closing doors 4, 4' that are driven to open and close by external operation at the communication ports 3', 3'', . . . .
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3175185U JPS61148974U (en) | 1985-03-05 | 1985-03-05 | |
| US06/835,227 US4790237A (en) | 1985-03-05 | 1986-03-03 | Damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3175185U JPS61148974U (en) | 1985-03-05 | 1985-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61148974U true JPS61148974U (en) | 1986-09-13 |
Family
ID=30532637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3175185U Pending JPS61148974U (en) | 1985-03-05 | 1985-03-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61148974U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS606889B2 (en) * | 1981-06-19 | 1985-02-21 | 科学技術庁無機材質研究所長 | Compound having hexagonal layered structure represented by LuGaZnO↓4 and method for producing the same |
-
1985
- 1985-03-05 JP JP3175185U patent/JPS61148974U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS606889B2 (en) * | 1981-06-19 | 1985-02-21 | 科学技術庁無機材質研究所長 | Compound having hexagonal layered structure represented by LuGaZnO↓4 and method for producing the same |