JPS51149062A - Water level detector - Google Patents

Water level detector

Info

Publication number
JPS51149062A
JPS51149062A JP7396275A JP7396275A JPS51149062A JP S51149062 A JPS51149062 A JP S51149062A JP 7396275 A JP7396275 A JP 7396275A JP 7396275 A JP7396275 A JP 7396275A JP S51149062 A JPS51149062 A JP S51149062A
Authority
JP
Japan
Prior art keywords
water level
level detector
oscillator circuit
circuit
water
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
JP7396275A
Other languages
Japanese (ja)
Other versions
JPS5548247B2 (en
Inventor
Susumu Sutani
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP7396275A priority Critical patent/JPS51149062A/en
Publication of JPS51149062A publication Critical patent/JPS51149062A/en
Publication of JPS5548247B2 publication Critical patent/JPS5548247B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Abstract

PURPOSE: To drive an alarm circuit by the oscillation output of an oscillator circuit when a water reaches the predetermined level, by inserting a water level detector in series with a resistor of one side which constitutes a bridge of the oscillator circuit.
COPYRIGHT: (C)1976,JPO&Japio
JP7396275A 1975-06-17 1975-06-17 Water level detector Granted JPS51149062A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7396275A JPS51149062A (en) 1975-06-17 1975-06-17 Water level detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7396275A JPS51149062A (en) 1975-06-17 1975-06-17 Water level detector

Publications (2)

Publication Number Publication Date
JPS51149062A true JPS51149062A (en) 1976-12-21
JPS5548247B2 JPS5548247B2 (en) 1980-12-04

Family

ID=13533200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7396275A Granted JPS51149062A (en) 1975-06-17 1975-06-17 Water level detector

Country Status (1)

Country Link
JP (1) JPS51149062A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543172U (en) * 1977-06-10 1979-01-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543172U (en) * 1977-06-10 1979-01-10

Also Published As

Publication number Publication date
JPS5548247B2 (en) 1980-12-04

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