JPS56165783A - Water level controller - Google Patents

Water level controller

Info

Publication number
JPS56165783A
JPS56165783A JP6712580A JP6712580A JPS56165783A JP S56165783 A JPS56165783 A JP S56165783A JP 6712580 A JP6712580 A JP 6712580A JP 6712580 A JP6712580 A JP 6712580A JP S56165783 A JPS56165783 A JP S56165783A
Authority
JP
Japan
Prior art keywords
inflow rate
change
control
water level
interval
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
JP6712580A
Other languages
English (en)
Japanese (ja)
Other versions
JPS64598B2 (enrdf_load_stackoverflow
Inventor
Akira Miyamoto
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 JP6712580A priority Critical patent/JPS56165783A/ja
Publication of JPS56165783A publication Critical patent/JPS56165783A/ja
Publication of JPS64598B2 publication Critical patent/JPS64598B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Flow Control (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Sewage (AREA)
JP6712580A 1980-05-22 1980-05-22 Water level controller Granted JPS56165783A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6712580A JPS56165783A (en) 1980-05-22 1980-05-22 Water level controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6712580A JPS56165783A (en) 1980-05-22 1980-05-22 Water level controller

Publications (2)

Publication Number Publication Date
JPS56165783A true JPS56165783A (en) 1981-12-19
JPS64598B2 JPS64598B2 (enrdf_load_stackoverflow) 1989-01-06

Family

ID=13335865

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6712580A Granted JPS56165783A (en) 1980-05-22 1980-05-22 Water level controller

Country Status (1)

Country Link
JP (1) JPS56165783A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0447194A (ja) * 1990-06-14 1992-02-17 Kubota Corp ポンプの運転台数制御方法
CN105549634A (zh) * 2015-12-09 2016-05-04 成都翰道科技有限公司 检测保护式地下停车场辅助排水系统

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0281898A (ja) * 1988-09-13 1990-03-22 Toyota Autom Loom Works Ltd フォークリフト
JPH0382399U (enrdf_load_stackoverflow) * 1989-12-13 1991-08-22
JPH0413000A (ja) * 1990-04-28 1992-01-17 Toyota Autom Loom Works Ltd 情報管理フォークリフト

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0447194A (ja) * 1990-06-14 1992-02-17 Kubota Corp ポンプの運転台数制御方法
CN105549634A (zh) * 2015-12-09 2016-05-04 成都翰道科技有限公司 检测保护式地下停车场辅助排水系统

Also Published As

Publication number Publication date
JPS64598B2 (enrdf_load_stackoverflow) 1989-01-06

Similar Documents

Publication Publication Date Title
JPS56165783A (en) Water level controller
JPS5211405A (en) Pump with inducer
JPS5246203A (en) Method of controlling feed-water pumps for power genration plant
JPS5620787A (en) Minimum flow control in pump
JPS5716207A (en) Feed water turbine pump controller
JPS54128808A (en) Control method for gas booster or the like
JPS53110702A (en) Re-circulation valve controller of feed water pump for driving turbine
JPS5622112A (en) Control device for water level of distributing reservoir
JPS5677586A (en) Controlling method for pump
JPS55156204A (en) Temperature controller for cooling water drain from generating plant
JPS54149903A (en) Water supply flow control of pumps
JPS5490404A (en) Feed water flow rate controller
JPS55147101A (en) Controlling method of concentrating tank
JPS53123374A (en) Controlling method for concentrating still
JPS5673718A (en) Discharging method of treating agent for hardening soft soil
JPS5566680A (en) Pump control device
JPS52114102A (en) Pump inlet/outlet valve
JPS5496267A (en) Washing machine controller
JPS563885A (en) Cooling-water flow rate controller of condenser
JPS54149901A (en) Flow controller
JPS53147102A (en) Controller of feed water pump for driving turbine
JPS5439790A (en) Pressure controller of reactor
JPS5668804A (en) Pump group operation control device
JPS54121341A (en) Controlling of load limiter
JPS5247102A (en) Water supply flow amount controller