JPS5366002A - Automatic pump operation control device - Google Patents

Automatic pump operation control device

Info

Publication number
JPS5366002A
JPS5366002A JP14198576A JP14198576A JPS5366002A JP S5366002 A JPS5366002 A JP S5366002A JP 14198576 A JP14198576 A JP 14198576A JP 14198576 A JP14198576 A JP 14198576A JP S5366002 A JPS5366002 A JP S5366002A
Authority
JP
Japan
Prior art keywords
control device
operation control
pump operation
automatic pump
delivery
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
JP14198576A
Other languages
Japanese (ja)
Inventor
Hiroshi Ochiai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KYOKUTO KIKAI SEISAKUSHO KK
KYOKUTO Manufacturing
Original Assignee
KYOKUTO KIKAI SEISAKUSHO KK
KYOKUTO Manufacturing
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 KYOKUTO KIKAI SEISAKUSHO KK, KYOKUTO Manufacturing filed Critical KYOKUTO KIKAI SEISAKUSHO KK
Priority to JP14198576A priority Critical patent/JPS5366002A/en
Publication of JPS5366002A publication Critical patent/JPS5366002A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: Number of operating pumps is increased or decreased automatically in accordance with increase or decrease of water requirement at the delivery by providing a single pressure detector connected to a memory type operation control device at the delivery side of the pump unit.
COPYRIGHT: (C)1978,JPO&Japio
JP14198576A 1976-11-25 1976-11-25 Automatic pump operation control device Pending JPS5366002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14198576A JPS5366002A (en) 1976-11-25 1976-11-25 Automatic pump operation control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14198576A JPS5366002A (en) 1976-11-25 1976-11-25 Automatic pump operation control device

Publications (1)

Publication Number Publication Date
JPS5366002A true JPS5366002A (en) 1978-06-13

Family

ID=15304705

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14198576A Pending JPS5366002A (en) 1976-11-25 1976-11-25 Automatic pump operation control device

Country Status (1)

Country Link
JP (1) JPS5366002A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4526513A (en) * 1980-07-18 1985-07-02 Acco Industries Inc. Method and apparatus for control of pipeline compressors

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5121201A (en) * 1974-08-15 1976-02-20 Ebara Mfg Honpuno jidontenhoho

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5121201A (en) * 1974-08-15 1976-02-20 Ebara Mfg Honpuno jidontenhoho

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4526513A (en) * 1980-07-18 1985-07-02 Acco Industries Inc. Method and apparatus for control of pipeline compressors

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