JPS6253717B2 - - Google Patents

Info

Publication number
JPS6253717B2
JPS6253717B2 JP13843579A JP13843579A JPS6253717B2 JP S6253717 B2 JPS6253717 B2 JP S6253717B2 JP 13843579 A JP13843579 A JP 13843579A JP 13843579 A JP13843579 A JP 13843579A JP S6253717 B2 JPS6253717 B2 JP S6253717B2
Authority
JP
Japan
Prior art keywords
pump
rotation speed
flow rate
discharge valve
stopping
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.)
Expired
Application number
JP13843579A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5669486A (en
Inventor
Katsuji Nakamura
Toshio Miwa
Masakatsu Ooya
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.)
Ebara Corp
Original Assignee
Ebara Corp
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 Ebara Corp filed Critical Ebara Corp
Priority to JP13843579A priority Critical patent/JPS5669486A/ja
Publication of JPS5669486A publication Critical patent/JPS5669486A/ja
Publication of JPS6253717B2 publication Critical patent/JPS6253717B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP13843579A 1979-10-26 1979-10-26 Pump operating method Granted JPS5669486A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13843579A JPS5669486A (en) 1979-10-26 1979-10-26 Pump operating method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13843579A JPS5669486A (en) 1979-10-26 1979-10-26 Pump operating method

Publications (2)

Publication Number Publication Date
JPS5669486A JPS5669486A (en) 1981-06-10
JPS6253717B2 true JPS6253717B2 (enrdf_load_stackoverflow) 1987-11-11

Family

ID=15221904

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13843579A Granted JPS5669486A (en) 1979-10-26 1979-10-26 Pump operating method

Country Status (1)

Country Link
JP (1) JPS5669486A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4600414B2 (ja) * 2007-03-30 2010-12-15 三菱電機株式会社 給水ポンプのモータ制御装置
JP5209330B2 (ja) * 2008-01-24 2013-06-12 株式会社荏原製作所 ポンプ装置
SE540018C2 (sv) * 2014-06-17 2018-02-27 Xylem Ip Man Sarl Metod för avstängning av en pump samt pumpstationsarrangemang
GB201717116D0 (en) * 2017-10-18 2017-11-29 Severn Trent Water Ltd Water distribution network

Also Published As

Publication number Publication date
JPS5669486A (en) 1981-06-10

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