JPS53104459A - Water supply controller - Google Patents

Water supply controller

Info

Publication number
JPS53104459A
JPS53104459A JP1883477A JP1883477A JPS53104459A JP S53104459 A JPS53104459 A JP S53104459A JP 1883477 A JP1883477 A JP 1883477A JP 1883477 A JP1883477 A JP 1883477A JP S53104459 A JPS53104459 A JP S53104459A
Authority
JP
Japan
Prior art keywords
water supply
supply controller
voltage
voltae
tating
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
JP1883477A
Other languages
Japanese (ja)
Other versions
JPS5640260B2 (en
Inventor
Koichi Nagao
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP1883477A priority Critical patent/JPS53104459A/en
Publication of JPS53104459A publication Critical patent/JPS53104459A/en
Publication of JPS5640260B2 publication Critical patent/JPS5640260B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Positive-Displacement Pumps (AREA)
  • Production, Working, Storing, Or Distribution Of Ice (AREA)

Abstract

PURPOSE: To maintain constantly water supply quantity by means of a motor pump even when DC voltae fluctuates, and to respond various tating of motor pumps by selecting suitably the Zener diode voltage of a constant-voltage diode in a potential dividing circuit.
COPYRIGHT: (C)1978,JPO&Japio
JP1883477A 1977-02-23 1977-02-23 Water supply controller Granted JPS53104459A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1883477A JPS53104459A (en) 1977-02-23 1977-02-23 Water supply controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1883477A JPS53104459A (en) 1977-02-23 1977-02-23 Water supply controller

Publications (2)

Publication Number Publication Date
JPS53104459A true JPS53104459A (en) 1978-09-11
JPS5640260B2 JPS5640260B2 (en) 1981-09-19

Family

ID=11982582

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1883477A Granted JPS53104459A (en) 1977-02-23 1977-02-23 Water supply controller

Country Status (1)

Country Link
JP (1) JPS53104459A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61125830U (en) * 1985-01-28 1986-08-07

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020348A (en) * 1973-06-25 1975-03-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020348A (en) * 1973-06-25 1975-03-04

Also Published As

Publication number Publication date
JPS5640260B2 (en) 1981-09-19

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