JPS6423995A - Oil feeder - Google Patents

Oil feeder

Info

Publication number
JPS6423995A
JPS6423995A JP18089287A JP18089287A JPS6423995A JP S6423995 A JPS6423995 A JP S6423995A JP 18089287 A JP18089287 A JP 18089287A JP 18089287 A JP18089287 A JP 18089287A JP S6423995 A JPS6423995 A JP S6423995A
Authority
JP
Japan
Prior art keywords
leak
time
pump
discharge
fuel supply
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
JP18089287A
Other languages
Japanese (ja)
Other versions
JP2561094B2 (en
Inventor
Kiyotomi Yoshida
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.)
Tokico Ltd
Original Assignee
Tokico 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 Tokico Ltd filed Critical Tokico Ltd
Priority to JP62180892A priority Critical patent/JP2561094B2/en
Publication of JPS6423995A publication Critical patent/JPS6423995A/en
Application granted granted Critical
Publication of JP2561094B2 publication Critical patent/JP2561094B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)

Abstract

PURPOSE: To ensure the safety of a fueling station by conducting the detection of valve release and fuel leak according to an automatic or normal fuel supply mode each time when fuel supply starts or terminates. CONSTITUTION: Time drive means starts a timer 20 to output a pump drive signal to a pump motor drive circuit 16 to drive a pump motor 3 and stop the pump motor 3 when the preset time has passed. Filling liquid flows through a flowmeter 5, and metering means reads out the flow pulses from a flow pulse oscillator 6 and measures the pulses through a counter 19. After fuel supply, a pump 4 is driven for short time by the time drive means, and fluid discharge is measured by the metering means. In automatic filling, valve release is indicated by a valve release annuciator 14 when the discharge exceeds a first preset limit. In normal filling, liquid leak is indicated by a leak annuciator 15 when the discharge exceeds a second preset limit. When the discharge is between the first and second preset limits, the pump is re-driven by the time drive means in a redrive indicator, and the presence of leak is again determined by the leak detector.
JP62180892A 1987-07-20 1987-07-20 Refueling device Expired - Lifetime JP2561094B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62180892A JP2561094B2 (en) 1987-07-20 1987-07-20 Refueling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62180892A JP2561094B2 (en) 1987-07-20 1987-07-20 Refueling device

Publications (2)

Publication Number Publication Date
JPS6423995A true JPS6423995A (en) 1989-01-26
JP2561094B2 JP2561094B2 (en) 1996-12-04

Family

ID=16091151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62180892A Expired - Lifetime JP2561094B2 (en) 1987-07-20 1987-07-20 Refueling device

Country Status (1)

Country Link
JP (1) JP2561094B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020093804A (en) * 2018-12-11 2020-06-18 トキコシステムソリューションズ株式会社 Fuel supply system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020093804A (en) * 2018-12-11 2020-06-18 トキコシステムソリューションズ株式会社 Fuel supply system

Also Published As

Publication number Publication date
JP2561094B2 (en) 1996-12-04

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