FR2153705A6 - - Google Patents

Info

Publication number
FR2153705A6
FR2153705A6 FR7133917A FR7133917A FR2153705A6 FR 2153705 A6 FR2153705 A6 FR 2153705A6 FR 7133917 A FR7133917 A FR 7133917A FR 7133917 A FR7133917 A FR 7133917A FR 2153705 A6 FR2153705 A6 FR 2153705A6
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
FR7133917A
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.)
Electricite de France SA
Original Assignee
Electricite de France SA
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 Electricite de France SA filed Critical Electricite de France SA
Priority to FR7133917A priority Critical patent/FR2153705A6/fr
Application granted granted Critical
Publication of FR2153705A6 publication Critical patent/FR2153705A6/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
    • G01F23/68—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 using electrically actuated indicating means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/006—Permanent magnet actuating reed switches comprising a plurality of reed switches, e.g. selectors or joystick-operated

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR7133917A 1971-09-21 1971-09-21 Expired FR2153705A6 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7133917A FR2153705A6 (fr) 1971-09-21 1971-09-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7133917A FR2153705A6 (fr) 1971-09-21 1971-09-21

Publications (1)

Publication Number Publication Date
FR2153705A6 true FR2153705A6 (fr) 1973-05-04

Family

ID=9083253

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7133917A Expired FR2153705A6 (fr) 1971-09-21 1971-09-21

Country Status (1)

Country Link
FR (1) FR2153705A6 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2556127A1 (fr) * 1983-12-01 1985-06-07 Danglot Bernard Clavier de commande electrique ou electronique
EP0204050A1 (fr) * 1985-05-31 1986-12-10 Bernard Danglot Clavier de commande électrique ou électronique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2556127A1 (fr) * 1983-12-01 1985-06-07 Danglot Bernard Clavier de commande electrique ou electronique
EP0204050A1 (fr) * 1985-05-31 1986-12-10 Bernard Danglot Clavier de commande électrique ou électronique

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Legal Events

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