FR998729A - Indicateur de pression d'huile - Google Patents

Indicateur de pression d'huile

Info

Publication number
FR998729A
FR998729A FR998729DA FR998729A FR 998729 A FR998729 A FR 998729A FR 998729D A FR998729D A FR 998729DA FR 998729 A FR998729 A FR 998729A
Authority
FR
France
Prior art keywords
pressure gauge
oil pressure
gauge
oil
pressure
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
English (en)
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.)
Ets A Guiot
A GUIOT ETS
Original Assignee
Ets A Guiot
A GUIOT ETS
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 Ets A Guiot, A GUIOT ETS filed Critical Ets A Guiot
Application granted granted Critical
Publication of FR998729A publication Critical patent/FR998729A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/08—Means for indicating or recording, e.g. for remote indication
    • G01L19/12—Alarms or signals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/34—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR998729D 1949-10-06 1949-10-06 Indicateur de pression d'huile Expired FR998729A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR998729T 1949-10-06

Publications (1)

Publication Number Publication Date
FR998729A true FR998729A (fr) 1952-01-22

Family

ID=9559575

Family Applications (1)

Application Number Title Priority Date Filing Date
FR998729D Expired FR998729A (fr) 1949-10-06 1949-10-06 Indicateur de pression d'huile

Country Status (1)

Country Link
FR (1) FR998729A (fr)

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