GB1107297A - Improvements in and relating to liquid level indicating devices - Google Patents

Improvements in and relating to liquid level indicating devices

Info

Publication number
GB1107297A
GB1107297A GB1261666A GB1261666A GB1107297A GB 1107297 A GB1107297 A GB 1107297A GB 1261666 A GB1261666 A GB 1261666A GB 1261666 A GB1261666 A GB 1261666A GB 1107297 A GB1107297 A GB 1107297A
Authority
GB
United Kingdom
Prior art keywords
relating
liquid level
lamp
level indicating
indicating devices
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.)
Expired
Application number
GB1261666A
Inventor
Bernard Max Hayman
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.)
Automotive Products PLC
Original Assignee
Automotive Products PLC
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 Automotive Products PLC filed Critical Automotive Products PLC
Priority to GB1261666A priority Critical patent/GB1107297A/en
Publication of GB1107297A publication Critical patent/GB1107297A/en
Expired 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
    • G01F23/30—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 floats
    • G01F23/56—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 floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements
    • G01F23/60—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 floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements using electrically actuated indicating means

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Level Indicators Using A Float (AREA)

Abstract

1,107,297. Magnetic switches. AUTOMOTIVE PRODUCTS CO. Ltd. 25 May, 1966 [22 March, 1966], No. 12616/66. Heading H1N. A sealed magnetic reed contact unit 1 operable by a permanent magnet X moved by a float 5 is also surrounded by an operating coil 11. The reed contacts 2, 3 will be closed, when the fluid level in a vehicle brake fluid reservoir 6 falls, to connect an indicating lamp 7 to a battery 8. When direction indicator lamps 12 and 13 are connected to a flasher unit 19 by a switch 14 the lamp 7 also flashes as the coil 11 is in series with the flasher lamp circuit.
GB1261666A 1966-03-22 1966-03-22 Improvements in and relating to liquid level indicating devices Expired GB1107297A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1261666A GB1107297A (en) 1966-03-22 1966-03-22 Improvements in and relating to liquid level indicating devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1261666A GB1107297A (en) 1966-03-22 1966-03-22 Improvements in and relating to liquid level indicating devices

Publications (1)

Publication Number Publication Date
GB1107297A true GB1107297A (en) 1968-03-27

Family

ID=10007957

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1261666A Expired GB1107297A (en) 1966-03-22 1966-03-22 Improvements in and relating to liquid level indicating devices

Country Status (1)

Country Link
GB (1) GB1107297A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002058954A1 (en) * 2001-01-25 2002-08-01 Siemens Aktiengesellschaft Device for ducting electrical lines through the wall of a fuel tank
WO2019072484A1 (en) * 2017-10-10 2019-04-18 Robert Bosch Gmbh Device for detecting the filling level of a liquid in a container, brake system, and method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002058954A1 (en) * 2001-01-25 2002-08-01 Siemens Aktiengesellschaft Device for ducting electrical lines through the wall of a fuel tank
US7081012B2 (en) 2001-01-25 2006-07-25 Siemens Aktiengesellschaft Device for ducting electrical lines through the wall of a fuel tank
WO2019072484A1 (en) * 2017-10-10 2019-04-18 Robert Bosch Gmbh Device for detecting the filling level of a liquid in a container, brake system, and method
CN111164390A (en) * 2017-10-10 2020-05-15 罗伯特·博世有限公司 Device, braking system, method for detecting the filling level of a liquid in a container
US11624643B2 (en) 2017-10-10 2023-04-11 Robert Bosch Gmbh Unit for detecting the filling level of a liquid in a container, braking system, and method

Similar Documents

Publication Publication Date Title
GB1488781A (en) Liquid level alarm device
GB1020407A (en) Liquid level indicating device
GB1300343A (en) Reservoir incorporating a liquid level indicator
GB1233050A (en)
ES8504362A1 (en) Gearbox indicator switch.
GB1107297A (en) Improvements in and relating to liquid level indicating devices
GB1388845A (en) Magnet switch for liquid containers
GB831510A (en) Vehicle direction indicators
GB1347982A (en) Electrical control circuit for a warning device of a motor vehicle
FR2248600A1 (en) Vehicle indicator lights push button switch - may simultaneously illuminate four lights to indicate accident etc
ES426437A1 (en) Direction indicator control circuit
GB1342419A (en) Internal combustion engine cooling liqud level alarm
ES8502255A1 (en) A fluid level indicator.
ES452798A1 (en) Liquid level contents indicators for vehicle hydraulic systems
GB1113870A (en) Magnetic pilot relay
GB1229615A (en)
FR2337065A1 (en) Electrical connections of vehicle reversing lights - has three position switch movable to give open circuit, indicator or reversing light operation
GB1256015A (en) Improvements in or relating to fluid level indicators
GB1185105A (en) Improvements in or relating to Warning Light Installations for Vehicles, particularly Motor Vehicles
US3651295A (en) Electrical switches with indicator means
GB1302420A (en)
GB1479842A (en) Device for detecting irregularities in a lighting or indicator system particularly for motor vehicles
GB1147190A (en) Electrically operated indicator
ES240367U (en) Optical-acoustic witness for autoconsult vehicles (Machine-translation by Google Translate, not legally binding)
GB987350A (en) Electrical circuit for vehicles