JPS5322978A - Hyster esis type constant water level flow quantity control method - Google Patents

Hyster esis type constant water level flow quantity control method

Info

Publication number
JPS5322978A
JPS5322978A JP9622776A JP9622776A JPS5322978A JP S5322978 A JPS5322978 A JP S5322978A JP 9622776 A JP9622776 A JP 9622776A JP 9622776 A JP9622776 A JP 9622776A JP S5322978 A JPS5322978 A JP S5322978A
Authority
JP
Japan
Prior art keywords
water level
hyster
esis
control method
quantity control
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
JP9622776A
Other languages
Japanese (ja)
Other versions
JPS561647B2 (en
Inventor
Ikuo Osada
Tomohiro Arisumi
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP9622776A priority Critical patent/JPS5322978A/en
Publication of JPS5322978A publication Critical patent/JPS5322978A/en
Publication of JPS561647B2 publication Critical patent/JPS561647B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Barrages (AREA)
  • Pipeline Systems (AREA)
  • Flow Control (AREA)
  • Control Of Non-Electrical Variables (AREA)

Abstract

PURPOSE: To improve stability when a water level is controlled by changing flow qwantity on the basis of the deviation form a defined water level, by means of varying the flow qwantity according as the case that the water level is higher or lower than the defined level, or that it is rising or lowering.
COPYRIGHT: (C)1978,JPO&Japio
JP9622776A 1976-08-12 1976-08-12 Hyster esis type constant water level flow quantity control method Granted JPS5322978A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9622776A JPS5322978A (en) 1976-08-12 1976-08-12 Hyster esis type constant water level flow quantity control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9622776A JPS5322978A (en) 1976-08-12 1976-08-12 Hyster esis type constant water level flow quantity control method

Publications (2)

Publication Number Publication Date
JPS5322978A true JPS5322978A (en) 1978-03-02
JPS561647B2 JPS561647B2 (en) 1981-01-14

Family

ID=14159335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9622776A Granted JPS5322978A (en) 1976-08-12 1976-08-12 Hyster esis type constant water level flow quantity control method

Country Status (1)

Country Link
JP (1) JPS5322978A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57153151A (en) * 1981-03-16 1982-09-21 Toshiba Electric Appliance Co Ltd Boiling type electric pot
JPS6041920A (en) * 1984-07-17 1985-03-05 松下電器産業株式会社 Coffee brewer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844232A (en) * 1971-08-31 1973-06-26
JPS5088832A (en) * 1973-12-12 1975-07-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844232A (en) * 1971-08-31 1973-06-26
JPS5088832A (en) * 1973-12-12 1975-07-16

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57153151A (en) * 1981-03-16 1982-09-21 Toshiba Electric Appliance Co Ltd Boiling type electric pot
JPH0130065B2 (en) * 1981-03-16 1989-06-15 Toshiba Netsukigu Kk
JPS6041920A (en) * 1984-07-17 1985-03-05 松下電器産業株式会社 Coffee brewer

Also Published As

Publication number Publication date
JPS561647B2 (en) 1981-01-14

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