FR539478A - Device for indicating the level of refrigeration water in the radiator of internal combustion engines of motor vehicles in general - Google Patents

Device for indicating the level of refrigeration water in the radiator of internal combustion engines of motor vehicles in general

Info

Publication number
FR539478A
FR539478A FR539478DA FR539478A FR 539478 A FR539478 A FR 539478A FR 539478D A FR539478D A FR 539478DA FR 539478 A FR539478 A FR 539478A
Authority
FR
France
Prior art keywords
radiator
indicating
general
level
internal combustion
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
Other languages
French (fr)
Inventor
Alfredo Marone
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 filed Critical
Application granted granted Critical
Publication of FR539478A publication Critical patent/FR539478A/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
    • G01F23/0007—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 for discrete indicating and measuring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/32—Radiator cap

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
FR539478D 1920-09-07 1921-08-18 Device for indicating the level of refrigeration water in the radiator of internal combustion engines of motor vehicles in general Expired FR539478A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE539478X 1920-09-07
US497695A US1477145A (en) 1920-09-07 1921-09-01 Liquid-level indicator

Publications (1)

Publication Number Publication Date
FR539478A true FR539478A (en) 1922-06-27

Family

ID=23977933

Family Applications (1)

Application Number Title Priority Date Filing Date
FR539478D Expired FR539478A (en) 1920-09-07 1921-08-18 Device for indicating the level of refrigeration water in the radiator of internal combustion engines of motor vehicles in general

Country Status (2)

Country Link
US (1) US1477145A (en)
FR (1) FR539478A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3181362A (en) * 1961-10-25 1965-05-04 George F Mckenney Convertible oil feed plug and visible oil level and reservoir kit
FR2452090A1 (en) * 1979-03-23 1980-10-17 Esswein Sa Dish washing machine liq. level indicator - utilises float in auxiliary container connected to main container
US5335622A (en) * 1990-07-09 1994-08-09 Say James L Indicator cap
US5078077A (en) * 1990-07-09 1992-01-07 Say James L Indicator cap
SE9101201D0 (en) * 1990-12-20 1991-04-22 Markpoint System Ab DEVICE FOR INDICATING A CERTAIN LIQUID LEVEL IN A CONTAINER
US6805070B2 (en) * 2002-10-09 2004-10-19 Honda Giken Kogyo Kabushiki Kaisha Fluid container with level indicator, and fluid level indicator assembly for a fluid container
US20060163250A1 (en) * 2005-01-27 2006-07-27 Michael Colavita Pro-tek see-thru gas cap

Also Published As

Publication number Publication date
US1477145A (en) 1923-12-11

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