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JPS5322602A - Water supply system - Google Patents

Water supply system

Info

Publication number
JPS5322602A
JPS5322602A JP9599576A JP9599576A JPS5322602A JP S5322602 A JPS5322602 A JP S5322602A JP 9599576 A JP9599576 A JP 9599576A JP 9599576 A JP9599576 A JP 9599576A JP S5322602 A JPS5322602 A JP S5322602A
Authority
JP
Japan
Prior art keywords
pump
water supply
supply system
constant
revolutions
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
JP9599576A
Other languages
Japanese (ja)
Inventor
Taku Omori
Junichi Tanji
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9599576A priority Critical patent/JPS5322602A/en
Publication of JPS5322602A publication Critical patent/JPS5322602A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin

Landscapes

  • Control Of Positive-Displacement Pumps (AREA)

Abstract

PURPOSE: To reduce the load of increased flux of a pump for a pump trip during operation for previous protection of the pump by making the product of a rated number of revolutions and a constant of axial inertia almost constant in every pump driving in each pump group.
COPYRIGHT: (C)1978,JPO&Japio
JP9599576A 1976-08-13 1976-08-13 Water supply system Pending JPS5322602A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9599576A JPS5322602A (en) 1976-08-13 1976-08-13 Water supply system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9599576A JPS5322602A (en) 1976-08-13 1976-08-13 Water supply system

Publications (1)

Publication Number Publication Date
JPS5322602A true JPS5322602A (en) 1978-03-02

Family

ID=14152686

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9599576A Pending JPS5322602A (en) 1976-08-13 1976-08-13 Water supply system

Country Status (1)

Country Link
JP (1) JPS5322602A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019198305A1 (en) * 2018-04-10 2019-10-17 株式会社村田製作所 Fluid control device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019198305A1 (en) * 2018-04-10 2019-10-17 株式会社村田製作所 Fluid control device
JPWO2019198305A1 (en) * 2018-04-10 2020-09-03 株式会社村田製作所 Fluid control device
GB2585497A (en) * 2018-04-10 2021-01-13 Murata Manufacturing Co Fluid control device
US11391278B2 (en) 2018-04-10 2022-07-19 Murata Manufacturing Co., Ltd. Fluid control device
GB2585497B (en) * 2018-04-10 2022-11-30 Murata Manufacturing Co Fluid control device

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