FR776212A - Perfectionnements aux appareils indicateurs et enregistreurs - Google Patents

Perfectionnements aux appareils indicateurs et enregistreurs

Info

Publication number
FR776212A
FR776212A FR776212DA FR776212A FR 776212 A FR776212 A FR 776212A FR 776212D A FR776212D A FR 776212DA FR 776212 A FR776212 A FR 776212A
Authority
FR
France
Prior art keywords
indicating
recording devices
recording
devices
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR776212A publication Critical patent/FR776212A/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
    • G01F23/56—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
    • G01F23/62—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 using magnetically actuated indicating means

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR776212D 1933-07-28 1934-07-21 Perfectionnements aux appareils indicateurs et enregistreurs Expired FR776212A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB776212X 1933-07-28

Publications (1)

Publication Number Publication Date
FR776212A true FR776212A (fr) 1935-01-21

Family

ID=10497511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR776212D Expired FR776212A (fr) 1933-07-28 1934-07-21 Perfectionnements aux appareils indicateurs et enregistreurs

Country Status (1)

Country Link
FR (1) FR776212A (fr)

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