[go: up one dir, main page]

JPS53139201A - Water distributing pump device - Google Patents

Water distributing pump device

Info

Publication number
JPS53139201A
JPS53139201A JP5396577A JP5396577A JPS53139201A JP S53139201 A JPS53139201 A JP S53139201A JP 5396577 A JP5396577 A JP 5396577A JP 5396577 A JP5396577 A JP 5396577A JP S53139201 A JPS53139201 A JP S53139201A
Authority
JP
Japan
Prior art keywords
pump device
water distributing
distributing pump
controller
switching operation
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.)
Granted
Application number
JP5396577A
Other languages
Japanese (ja)
Other versions
JPS5930917B2 (en
Inventor
Hiroshi Taniuchi
Toshiaki Iwasa
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
Mitsubishi Electric Corp
Original Assignee
Ebara Corp
Mitsubishi Electric 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, Mitsubishi Electric Corp filed Critical Ebara Corp
Priority to JP5396577A priority Critical patent/JPS5930917B2/en
Publication of JPS53139201A publication Critical patent/JPS53139201A/en
Publication of JPS5930917B2 publication Critical patent/JPS5930917B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

PURPOSE: To avoid shock at switching operation of control by providing output maintaining device to controller.
COPYRIGHT: (C)1978,JPO&Japio
JP5396577A 1977-05-11 1977-05-11 Water distribution pump equipment Expired JPS5930917B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5396577A JPS5930917B2 (en) 1977-05-11 1977-05-11 Water distribution pump equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5396577A JPS5930917B2 (en) 1977-05-11 1977-05-11 Water distribution pump equipment

Publications (2)

Publication Number Publication Date
JPS53139201A true JPS53139201A (en) 1978-12-05
JPS5930917B2 JPS5930917B2 (en) 1984-07-30

Family

ID=12957378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5396577A Expired JPS5930917B2 (en) 1977-05-11 1977-05-11 Water distribution pump equipment

Country Status (1)

Country Link
JP (1) JPS5930917B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5898686A (en) * 1981-12-09 1983-06-11 Yaskawa Electric Mfg Co Ltd Device for controlling discharge pressure or flow amount of pump in constant
JPS59192686U (en) * 1983-06-08 1984-12-21 株式会社泉精器製作所 hydraulic pump
JP2017141771A (en) * 2016-02-12 2017-08-17 株式会社荏原製作所 Feed water device and control method of feed water device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6140507U (en) * 1984-08-20 1986-03-14 ソニー株式会社 screw head cap

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5898686A (en) * 1981-12-09 1983-06-11 Yaskawa Electric Mfg Co Ltd Device for controlling discharge pressure or flow amount of pump in constant
JPS59192686U (en) * 1983-06-08 1984-12-21 株式会社泉精器製作所 hydraulic pump
JP2017141771A (en) * 2016-02-12 2017-08-17 株式会社荏原製作所 Feed water device and control method of feed water device

Also Published As

Publication number Publication date
JPS5930917B2 (en) 1984-07-30

Similar Documents

Publication Publication Date Title
JPS52119017A (en) Picture special effect unit
JPS53139201A (en) Water distributing pump device
JPS5237692A (en) Flow controller
JPS53117182A (en) Sequence controller
JPS5337975A (en) Adaptive control system
JPS5213618A (en) Switching regulator
JPS52134931A (en) Air-to-fuel ratio feedback system
JPS5221611A (en) Operation control appliance for power station
JPS5430135A (en) 4-hydroxy-4-methyl-cyclohexene-2-one-1
JPS5315023A (en) Power supply control circuit system
JPS5357737A (en) Magnetic control circuit
JPS53102696A (en) Electroluminescence display unit
JPS5417482A (en) Controlled output circuit
JPS52147031A (en) Time-sharing system of output device
JPS53140604A (en) Variable capacity pump
JPS5410576A (en) Washer
JPS5436461A (en) Sequence controller
JPS5243080A (en) Numerical control system
JPS53122323A (en) Power supply control system
JPS51140463A (en) Automatic volume control system
JPS53126741A (en) Water reservoir
JPS5222835A (en) Communication control method
JPS5370406A (en) Mode switching unit in record-reproducing apparatus
JPS5346635A (en) Gate control unit for power converter
JPS5426416A (en) Controller for thyristor leonard