JPS5551315A - Liquid level indicator for cylindrical gasoline tank of lateral installation type - Google Patents

Liquid level indicator for cylindrical gasoline tank of lateral installation type

Info

Publication number
JPS5551315A
JPS5551315A JP12530378A JP12530378A JPS5551315A JP S5551315 A JPS5551315 A JP S5551315A JP 12530378 A JP12530378 A JP 12530378A JP 12530378 A JP12530378 A JP 12530378A JP S5551315 A JPS5551315 A JP S5551315A
Authority
JP
Japan
Prior art keywords
counter
gasoline tank
liquid level
installation type
lateral installation
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
JP12530378A
Other languages
Japanese (ja)
Other versions
JPS6035612B2 (en
Inventor
Sozaburo Maeshiba
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.)
Showa Kiki Kogyo Co Ltd
Original Assignee
Showa Kiki Kogyo 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 Showa Kiki Kogyo Co Ltd filed Critical Showa Kiki Kogyo Co Ltd
Priority to JP53125303A priority Critical patent/JPS6035612B2/en
Publication of JPS5551315A publication Critical patent/JPS5551315A/en
Publication of JPS6035612B2 publication Critical patent/JPS6035612B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To grasp the change of the amount of the gasoline within the gasoline tank in the form of the figure by securing the display via the segmental function.
CONSTITUTION: The liquid level is detected 2 for the cylindrical gasoline tank of the lateral installation type, and then oscillator 3 is actuated. The output of oscillator 3 is applied to integrator 8 via switch 7. Then the opposite polarity reference voltage is applied for discharge, and the end of the discharge is detected by zero detector 10. Then the setting is given so that the reference counter may have the 1000 counting equal to 100% for clock 11 with the reference voltage when the prescribed voltage such as 1V is applied to the input. Nonlinear nonconverter circuit 15 varies the numerical ratio of the input pulse to be supplied to display counter 16 according to the value of reference counter 12. And the output of counter 16 and be displayed in a digital way at display unit 20 via driving circuit 18.
COPYRIGHT: (C)1980,JPO&Japio
JP53125303A 1978-10-11 1978-10-11 Liquid level indicator in horizontal cylindrical gasoline tank Expired JPS6035612B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53125303A JPS6035612B2 (en) 1978-10-11 1978-10-11 Liquid level indicator in horizontal cylindrical gasoline tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53125303A JPS6035612B2 (en) 1978-10-11 1978-10-11 Liquid level indicator in horizontal cylindrical gasoline tank

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP57138749A Division JPS5848819A (en) 1982-08-09 1982-08-09 Indicator for liquid surface in horizontal type cylindrical gasoline tank

Publications (2)

Publication Number Publication Date
JPS5551315A true JPS5551315A (en) 1980-04-15
JPS6035612B2 JPS6035612B2 (en) 1985-08-15

Family

ID=14906740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53125303A Expired JPS6035612B2 (en) 1978-10-11 1978-10-11 Liquid level indicator in horizontal cylindrical gasoline tank

Country Status (1)

Country Link
JP (1) JPS6035612B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5336545U (en) * 1976-09-03 1978-03-31
FR2503359A1 (en) * 1981-04-01 1982-10-08 Maeshiba Sozaburo Tank petrol quantity indicator - has circuit converting liq. level sensor signal to polygonal lines
JPS5848819A (en) * 1982-08-09 1983-03-22 Nippon Oil Co Ltd Indicator for liquid surface in horizontal type cylindrical gasoline tank
JPS5866820A (en) * 1981-10-16 1983-04-21 Aichi Tokei Denki Co Ltd Correcting method for instrumental error of electronic flowmeter
JPS5943317A (en) * 1982-09-06 1984-03-10 Secoh Giken Inc Apparatus for displaying liquid amount
JPS5978941U (en) * 1982-11-17 1984-05-28 株式会社ニチフ端子工業 liquid container
JPS59170725A (en) * 1983-03-16 1984-09-27 Shin Meiwa Ind Co Ltd Detector for inner quantity of concrete mixer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0546336Y2 (en) * 1988-03-31 1993-12-03

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5336545U (en) * 1976-09-03 1978-03-31
JPS5825590Y2 (en) * 1976-09-03 1983-06-01 松下電器産業株式会社 High frequency heating device
FR2503359A1 (en) * 1981-04-01 1982-10-08 Maeshiba Sozaburo Tank petrol quantity indicator - has circuit converting liq. level sensor signal to polygonal lines
JPS5866820A (en) * 1981-10-16 1983-04-21 Aichi Tokei Denki Co Ltd Correcting method for instrumental error of electronic flowmeter
JPS5848819A (en) * 1982-08-09 1983-03-22 Nippon Oil Co Ltd Indicator for liquid surface in horizontal type cylindrical gasoline tank
JPS5943317A (en) * 1982-09-06 1984-03-10 Secoh Giken Inc Apparatus for displaying liquid amount
JPS5978941U (en) * 1982-11-17 1984-05-28 株式会社ニチフ端子工業 liquid container
JPS59170725A (en) * 1983-03-16 1984-09-27 Shin Meiwa Ind Co Ltd Detector for inner quantity of concrete mixer

Also Published As

Publication number Publication date
JPS6035612B2 (en) 1985-08-15

Similar Documents

Publication Publication Date Title
JPS5551315A (en) Liquid level indicator for cylindrical gasoline tank of lateral installation type
US3975682A (en) Watt/watthour transducer and integrator and current sources therefor
JPS524143A (en) Digital filter
JPS5544902A (en) Relay life testing system
JPS542096A (en) Drive unit for liquid crystal matrix panel
JPS5433056A (en) Display device
JPS6416925A (en) Fuel display device for vehicle
JPS5663210A (en) Display unit for fluctuated amount of resistance bridge
JPS5395076A (en) Electronic watch
JPS5666783A (en) Digital electronic timepiece
JPS5640711A (en) Driving circuit for indicating meter using liquid crystal
JPS5249059A (en) Integrating flow meter
JPS5644807A (en) Initialization display method of meter
JPS57114819A (en) Electronic bar graph display device
SU1154531A1 (en) Device for measuring liquid and gas discharge
JPS5735766A (en) Signal intensity measuring device
JPS5279898A (en) Liquid crystal display unit
JPS5567659A (en) Meter circuit
JPS5333643A (en) Display device
JPS5636077A (en) Weather forecasting apparatus
WO1979000676A1 (en) Circuit for driving electro-optical display unit
JPS5643562A (en) Frequency counter
JPS57165748A (en) Detection circuit of quantity of toner
JPS5663269A (en) Phase difference measuring device
JPS5697874A (en) Ratio meter