FR715265A - Water warning device - Google Patents

Water warning device

Info

Publication number
FR715265A
FR715265A FR715265DA FR715265A FR 715265 A FR715265 A FR 715265A FR 715265D A FR715265D A FR 715265DA FR 715265 A FR715265 A FR 715265A
Authority
FR
France
Prior art keywords
warning device
water warning
water
warning
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
Pierre Eyraud
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 FR715265A publication Critical patent/FR715265A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR715265D 1931-02-25 1931-02-25 Water warning device Expired FR715265A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR715265T 1931-02-25

Publications (1)

Publication Number Publication Date
FR715265A true FR715265A (en) 1931-11-28

Family

ID=9088820

Family Applications (1)

Application Number Title Priority Date Filing Date
FR715265D Expired FR715265A (en) 1931-02-25 1931-02-25 Water warning device

Country Status (1)

Country Link
FR (1) FR715265A (en)

Similar Documents

Publication Publication Date Title
FR657899A (en) Alarm selector device
FR695311A (en) Water heater
FR726041A (en) Advanced injection device
FR690245A (en) Rescue device against asphyxiation in water
FR715265A (en) Water warning device
FR726399A (en) Water lifting device
FR727299A (en) water ejector
FR726322A (en) Water lifting device
FR719048A (en) Watering device
FR36355E (en) Water sterilizer
FR722582A (en) Mechanical water spray humidification device device
FR702614A (en) Hot water storage device
FR746151A (en) Water lifting device
FR713562A (en) water elevator
FR722970A (en) Water level indicator
FR631283A (en) Water sterilizer
FR720131A (en) Water level indicator
FR708765A (en) Thermo-electric device for water sterilization
FR759785A (en) Continuous extraction device
FR764497A (en) New electroculture device
FR727233A (en) Amusement device
FR753800A (en) Portable water softener
FR713311A (en) Attachment device for scaffolding
FR676549A (en) Water lifting device
FR836732A (en) Water chiller device