JPS59163187U - Rotation control device for fluid machinery - Google Patents
Rotation control device for fluid machineryInfo
- Publication number
- JPS59163187U JPS59163187U JP1983057792U JP5779283U JPS59163187U JP S59163187 U JPS59163187 U JP S59163187U JP 1983057792 U JP1983057792 U JP 1983057792U JP 5779283 U JP5779283 U JP 5779283U JP S59163187 U JPS59163187 U JP S59163187U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- rotation control
- fluid machinery
- rotation speed
- detection switch
- 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
- Electric Vacuum Cleaner (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
- Control Of Ac Motors In General (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は室内配管例を示す説明図、第2図はホース接続
部の正面図、第3図および第4図はモータの回転制御回
路を示す電気配線図である。
2・・・・・・ブロワ−120・・・・・・空気配管、
3・・・・・・ホース接続部、4・・・・・・リミット
スイッチ、8・・四判定回路、9・・・・・・回転数設
定回路。FIG. 1 is an explanatory diagram showing an example of indoor piping, FIG. 2 is a front view of a hose connection, and FIGS. 3 and 4 are electrical wiring diagrams showing a motor rotation control circuit. 2...Blower-120...Air piping,
3...Hose connection part, 4...Limit switch, 8...Four judgment circuit, 9...Rotation speed setting circuit.
Claims (1)
続部にはホース接続検知スイッチを配備し、各検知スイ
ッチはホース接続個数を判定する判定回路に接続すると
共に、判定回路には判定出力に基づき流体機械の回転数
を段階設定する回転数設定回路を接続した流体機械の回
転制御装置。The flow piping has multiple hose connections, each hose connection is equipped with a hose connection detection switch, each detection switch is connected to a judgment circuit that judges the number of connected hoses, and the judgment circuit has a judgment output. A rotation control device for a fluid machine connected to a rotation speed setting circuit that sets the rotation speed of the fluid machine in stages based on the following.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983057792U JPS59163187U (en) | 1983-04-18 | 1983-04-18 | Rotation control device for fluid machinery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983057792U JPS59163187U (en) | 1983-04-18 | 1983-04-18 | Rotation control device for fluid machinery |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59163187U true JPS59163187U (en) | 1984-11-01 |
Family
ID=30188089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1983057792U Pending JPS59163187U (en) | 1983-04-18 | 1983-04-18 | Rotation control device for fluid machinery |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59163187U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61294195A (en) * | 1985-06-21 | 1986-12-24 | Mitsubishi Electric Corp | Remote control device for electric fan |
-
1983
- 1983-04-18 JP JP1983057792U patent/JPS59163187U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61294195A (en) * | 1985-06-21 | 1986-12-24 | Mitsubishi Electric Corp | Remote control device for electric fan |
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