JPS59163187U - Rotation control device for fluid machinery - Google Patents

Rotation control device for fluid machinery

Info

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
Application number
JP1983057792U
Other languages
Japanese (ja)
Inventor
森田　千里
野山　均
Original Assignee
森田工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 森田工業株式会社 filed Critical 森田工業株式会社
Priority to JP1983057792U priority Critical patent/JPS59163187U/en
Publication of JPS59163187U publication Critical patent/JPS59163187U/en
Pending legal-status Critical Current

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

【図面の簡単な説明】[Brief explanation of the drawing]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] 流の配管に複数のホース接続部が設けられ、各ホース接
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.
JP1983057792U 1983-04-18 1983-04-18 Rotation control device for fluid machinery Pending JPS59163187U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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