JPS5781181A - Pressure tank type water supply system - Google Patents

Pressure tank type water supply system

Info

Publication number
JPS5781181A
JPS5781181A JP15590080A JP15590080A JPS5781181A JP S5781181 A JPS5781181 A JP S5781181A JP 15590080 A JP15590080 A JP 15590080A JP 15590080 A JP15590080 A JP 15590080A JP S5781181 A JPS5781181 A JP S5781181A
Authority
JP
Japan
Prior art keywords
pump
pressure
timer
pressure tank
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.)
Granted
Application number
JP15590080A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0156280B2 (enrdf_load_stackoverflow
Inventor
Koichi Sato
Yasuhiro Mita
Hideo Zenitani
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 JP15590080A priority Critical patent/JPS5781181A/ja
Publication of JPS5781181A publication Critical patent/JPS5781181A/ja
Publication of JPH0156280B2 publication Critical patent/JPH0156280B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP15590080A 1980-11-07 1980-11-07 Pressure tank type water supply system Granted JPS5781181A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15590080A JPS5781181A (en) 1980-11-07 1980-11-07 Pressure tank type water supply system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15590080A JPS5781181A (en) 1980-11-07 1980-11-07 Pressure tank type water supply system

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP25690890A Division JPH03206390A (ja) 1990-09-28 1990-09-28 圧力タンク式給水装置

Publications (2)

Publication Number Publication Date
JPS5781181A true JPS5781181A (en) 1982-05-21
JPH0156280B2 JPH0156280B2 (enrdf_load_stackoverflow) 1989-11-29

Family

ID=15615960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15590080A Granted JPS5781181A (en) 1980-11-07 1980-11-07 Pressure tank type water supply system

Country Status (1)

Country Link
JP (1) JPS5781181A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59110897A (ja) * 1982-12-17 1984-06-26 Hitachi Ltd 圧力タンクを有する給水装置
JPS6079196A (ja) * 1983-10-05 1985-05-04 Matsushita Electric Ind Co Ltd 自動給水装置
JPS60173391A (ja) * 1984-02-17 1985-09-06 Shibaura Eng Works Co Ltd ポンプの制御装置
JPS60192896A (ja) * 1984-03-13 1985-10-01 Shibaura Eng Works Co Ltd ポンプの制御装置
JPS62121892A (ja) * 1985-11-20 1987-06-03 Sanyo Electric Co Ltd 自動式ポンプ

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59110897A (ja) * 1982-12-17 1984-06-26 Hitachi Ltd 圧力タンクを有する給水装置
JPS6079196A (ja) * 1983-10-05 1985-05-04 Matsushita Electric Ind Co Ltd 自動給水装置
JPS60173391A (ja) * 1984-02-17 1985-09-06 Shibaura Eng Works Co Ltd ポンプの制御装置
JPS60192896A (ja) * 1984-03-13 1985-10-01 Shibaura Eng Works Co Ltd ポンプの制御装置
JPS62121892A (ja) * 1985-11-20 1987-06-03 Sanyo Electric Co Ltd 自動式ポンプ

Also Published As

Publication number Publication date
JPH0156280B2 (enrdf_load_stackoverflow) 1989-11-29

Similar Documents

Publication Publication Date Title
JPS5781181A (en) Pressure tank type water supply system
JPS5233149A (en) Water heater used for midnight power
JPS5246203A (en) Method of controlling feed-water pumps for power genration plant
JPS53135366A (en) Timer system
JPS5323230A (en) Power closing control system
JPS53135254A (en) Timer system
JPS5313344A (en) Off-delay timer circuit
JPS5221611A (en) Operation control appliance for power station
JPS55125381A (en) Water supplying method
JPS5614317A (en) Douching device
JPS6487898A (en) Submersible pump
JPS5368457A (en) Automatic ice machine
JPS5313246A (en) Defrosting control system in heat pump
JPS5451006A (en) Automatic well-pump
JPS5622112A (en) Control device for water level of distributing reservoir
JPS53129556A (en) Clock control system
JPS5734223A (en) Power supply circuit
JPS56151292A (en) Water-feeding device
JPS5656987A (en) Water supplying device
JPS55158498A (en) Automatic operation system for cooling tower and cooling water pump for air conditioning
JPS51151804A (en) Water supply system
JPS5496075A (en) Timer
JPS5249663A (en) Water supply device
JPS53114658A (en) Delay timer circuit
JPS5375555A (en) Refrigerator