JPS56126718A - Alarming device for residual quantity of liquid - Google Patents

Alarming device for residual quantity of liquid

Info

Publication number
JPS56126718A
JPS56126718A JP2977780A JP2977780A JPS56126718A JP S56126718 A JPS56126718 A JP S56126718A JP 2977780 A JP2977780 A JP 2977780A JP 2977780 A JP2977780 A JP 2977780A JP S56126718 A JPS56126718 A JP S56126718A
Authority
JP
Japan
Prior art keywords
liquid
sensing
sensing member
alarming device
tank
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
JP2977780A
Other languages
Japanese (ja)
Inventor
Toshihiko Tachibana
Kiyoharu Ishibashi
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.)
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg Co Ltd
Original Assignee
Iseki and Co Ltd
Iseki Agricultural Machinery Mfg 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 Iseki and Co Ltd, Iseki Agricultural Machinery Mfg Co Ltd filed Critical Iseki and Co Ltd
Priority to JP2977780A priority Critical patent/JPS56126718A/en
Publication of JPS56126718A publication Critical patent/JPS56126718A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/24—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
    • G01F23/241—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid for discrete levels
    • G01F23/242—Mounting arrangements for electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Abstract

PURPOSE:To facilitate fitting and removal of a sensing member and enable inexpensive manufacture thereof by a method wherein the sensing member for sensing the residual quantity of liquid reserved in a tank is provided inside a gage pipe installed in the tank. CONSTITUTION:The sensing member 11 sensing the presence of the liquid, such as a water-level detecting sensor, is supported on the small-diameter part 9 of the vertical part 7b of a lower-part coupling member 7 wherein the gage pipe 3 is fitted. When the level of the liquid reserved in the tank 1 lowers to a prescribed position, i.e. when the level of the liquid in the gage pipe 3 lowers and the sensing member 11 is exposed from the liquid, the sensing member 11 operates and delivers a signal, which reaches the alarming device through the intermediary of a lead wire 13 to make the alarming device operate. Accordingly, the fitting and removal of the sensing member 11 can be conducted simply and easily and further the member can be manufactured inexpensively since the number of parts thereof is small.
JP2977780A 1980-03-11 1980-03-11 Alarming device for residual quantity of liquid Pending JPS56126718A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2977780A JPS56126718A (en) 1980-03-11 1980-03-11 Alarming device for residual quantity of liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2977780A JPS56126718A (en) 1980-03-11 1980-03-11 Alarming device for residual quantity of liquid

Publications (1)

Publication Number Publication Date
JPS56126718A true JPS56126718A (en) 1981-10-05

Family

ID=12285445

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2977780A Pending JPS56126718A (en) 1980-03-11 1980-03-11 Alarming device for residual quantity of liquid

Country Status (1)

Country Link
JP (1) JPS56126718A (en)

Similar Documents

Publication Publication Date Title
EP0150120A3 (en) Drain system for fuel processor apparatus
US6988406B1 (en) System and method of liquid level detection
US3685357A (en) Sensor responsive to liquid level
DE3378426D1 (en) Liquid container and working method thereof
ATE18697T1 (en) DEVICE FOR MONITORING DIFFERENT LEVELS WITH A FLOAT.
US20090031799A1 (en) Float diagnostics for level measurement
JPS56126718A (en) Alarming device for residual quantity of liquid
CN212180025U (en) Storage tank liquid level system
ATE105395T1 (en) DEVICE FOR MONITORING THE WATER LEVEL OF A BOILER.
US3417613A (en) Immersed tube level indicator in automotive vehicles
US4961068A (en) Domestic sewer alarm
DE3579594D1 (en) SYSTEM OF GLASS ICE MEASUREMENT BY MICROPROCESSOR USING A BUILT-IN MECHANICAL RELEASE SYSTEM.
CN2453405Y (en) Automatic indicating and control device for branch water tank in oil dipping factory
US4595916A (en) Integral water sensing and detecting device
JPS55160817A (en) Method of indicating residual fuel for vehicle
CN211085417U (en) Detection apparatus for solar energy heating water tank liquid level height prevents wave interference
CN2039031U (en) Rainfall gauge
GB1311247A (en) System for measuring the value of a water parameter at various depth
JPS56120919A (en) Detecting device for minimum remaining quantity of liquid in vessel for liquid
JPH01151214U (en)
JPS56141511A (en) Level measuring method in water
SU385175A1 (en) OIL-DEFINER
JPS5730939A (en) Detector for defect of container provided with corrosion resistant lining
JPS57208414A (en) Device for monitoring leakage in flow rate
JPH0242320A (en) Water level detecting and informing method indicating period of sluice gate opening and closing operation