FR2178230B1 - - Google Patents

Info

Publication number
FR2178230B1
FR2178230B1 FR7311539A FR7311539A FR2178230B1 FR 2178230 B1 FR2178230 B1 FR 2178230B1 FR 7311539 A FR7311539 A FR 7311539A FR 7311539 A FR7311539 A FR 7311539A FR 2178230 B1 FR2178230 B1 FR 2178230B1
Authority
FR
France
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
FR7311539A
Other languages
French (fr)
Other versions
FR2178230A1 (enrdf_load_stackoverflow
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.)
Girling Ltd
Original Assignee
Girling 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 Girling Ltd filed Critical Girling Ltd
Publication of FR2178230A1 publication Critical patent/FR2178230A1/fr
Application granted granted Critical
Publication of FR2178230B1 publication Critical patent/FR2178230B1/fr
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
    • G01F23/64—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 of the free float type without mechanical transmission elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/20—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of apparatus for measuring liquid level
    • G01F25/22—Checking proper indicating of discrete level by floats

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
FR7311539A 1972-03-30 1973-03-30 Expired FR2178230B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1508672A GB1371733A (en) 1972-03-30 1972-03-30 Fluid level indicating devices

Publications (2)

Publication Number Publication Date
FR2178230A1 FR2178230A1 (enrdf_load_stackoverflow) 1973-11-09
FR2178230B1 true FR2178230B1 (enrdf_load_stackoverflow) 1975-10-31

Family

ID=10052782

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7311539A Expired FR2178230B1 (enrdf_load_stackoverflow) 1972-03-30 1973-03-30

Country Status (3)

Country Link
AU (1) AU5301773A (enrdf_load_stackoverflow)
FR (1) FR2178230B1 (enrdf_load_stackoverflow)
GB (1) GB1371733A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1500789A (en) * 1975-10-28 1978-02-08 Girling Ltd Liquid level contents indicators for vehicle hydraulic systems
GB2184546B (en) * 1985-12-16 1989-10-11 John Vincent Durkan Liquid level alarm

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB645290A (en) * 1948-03-02 1950-10-25 Enrique Hillcoat Liquid level indicator for hydraulic operating mechanisms
US2684414A (en) * 1952-01-24 1954-07-20 James S Kilpatrick Fluid indicator for hydraulic braking systems

Also Published As

Publication number Publication date
FR2178230A1 (enrdf_load_stackoverflow) 1973-11-09
AU5301773A (en) 1974-09-12
GB1371733A (en) 1974-10-23

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Legal Events

Date Code Title Description
ST Notification of lapse