JPS5222996A - Oil-runoff detecting device attached to tanks, etc. - Google Patents

Oil-runoff detecting device attached to tanks, etc.

Info

Publication number
JPS5222996A
JPS5222996A JP9875575A JP9875575A JPS5222996A JP S5222996 A JPS5222996 A JP S5222996A JP 9875575 A JP9875575 A JP 9875575A JP 9875575 A JP9875575 A JP 9875575A JP S5222996 A JPS5222996 A JP S5222996A
Authority
JP
Japan
Prior art keywords
oil
runoff
tanks
detecting device
device attached
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.)
Pending
Application number
JP9875575A
Other languages
Japanese (ja)
Inventor
Hideho Nishimura
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9875575A priority Critical patent/JPS5222996A/en
Publication of JPS5222996A publication Critical patent/JPS5222996A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: A device of a simple construction, which is capable of accurately detecting leaking oil and making quick indication and larming.
COPYRIGHT: (C)1977,JPO&Japio
JP9875575A 1975-08-14 1975-08-14 Oil-runoff detecting device attached to tanks, etc. Pending JPS5222996A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9875575A JPS5222996A (en) 1975-08-14 1975-08-14 Oil-runoff detecting device attached to tanks, etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9875575A JPS5222996A (en) 1975-08-14 1975-08-14 Oil-runoff detecting device attached to tanks, etc.

Publications (1)

Publication Number Publication Date
JPS5222996A true JPS5222996A (en) 1977-02-21

Family

ID=14228248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9875575A Pending JPS5222996A (en) 1975-08-14 1975-08-14 Oil-runoff detecting device attached to tanks, etc.

Country Status (1)

Country Link
JP (1) JPS5222996A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5945547U (en) * 1982-09-17 1984-03-26 住友金属工業株式会社 Condenser damage detection device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4921088B1 (en) * 1970-01-16 1974-05-29
JPS5094994A (en) * 1973-12-22 1975-07-29

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4921088B1 (en) * 1970-01-16 1974-05-29
JPS5094994A (en) * 1973-12-22 1975-07-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5945547U (en) * 1982-09-17 1984-03-26 住友金属工業株式会社 Condenser damage detection device

Similar Documents

Publication Publication Date Title
JPS51142372A (en) Time measuring device
JPS5222996A (en) Oil-runoff detecting device attached to tanks, etc.
JPS523461A (en) Measuring, detecting and alarming device of land subsidence under a bu ilding
JPS5216199A (en) Liquid crystal indicator with illuminator
JPS5211974A (en) Liquid metal leak detector
JPS5227938A (en) Antifreezer sensor device
JPS525585A (en) Pressure difference
JPS52105854A (en) Device for measuring wear of rope groove
JPS527787A (en) Method for detecting leakage of tank or transportation pipe
JPS51142349A (en) Standard-setting device of cylinder gauge
JPS51119260A (en) Liquid quantity indicating device
JPS523935A (en) Process for checking overflow of carbreator
JPS52112368A (en) Leak detecting agent for pressure test
JPS5356714A (en) Line break detector
JPS5227678A (en) Vibration sensing apparatus
JPS52124814A (en) Detection unit of minute pattern
JPS51144593A (en) Display device
JPS525580A (en) Reversibee stop-watch
JPS537275A (en) Time measuring apparatus
JPS523472A (en) Automatic range changing apparatus
JPS5223377A (en) Viscosity measuring method
JPS52116278A (en) Radioactivity measuring apparatus in liquid
JPS5442687A (en) Fleeting ring for cable engine
JPS52130375A (en) Time measuring device
JPS52142193A (en) Natrium leaked position detecting device