FR1223622A - Method and device for measuring the flow velocity of a gas - Google Patents

Method and device for measuring the flow velocity of a gas

Info

Publication number
FR1223622A
FR1223622A FR785705A FR785705A FR1223622A FR 1223622 A FR1223622 A FR 1223622A FR 785705 A FR785705 A FR 785705A FR 785705 A FR785705 A FR 785705A FR 1223622 A FR1223622 A FR 1223622A
Authority
FR
France
Prior art keywords
measuring
gas
flow velocity
velocity
flow
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
FR785705A
Other languages
French (fr)
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.)
BOC Group Ltd
Original Assignee
British Oxigen 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 British Oxigen Ltd filed Critical British Oxigen Ltd
Application granted granted Critical
Publication of FR1223622A publication Critical patent/FR1223622A/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
    • G01F5/00—Measuring a proportion of the volume flow
    • G01F5/005—Measuring a proportion of the volume flow by measuring pressure or differential pressure, created by the use of flow constriction

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR785705A 1958-02-04 1959-02-03 Method and device for measuring the flow velocity of a gas Expired FR1223622A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1223622X 1958-02-04

Publications (1)

Publication Number Publication Date
FR1223622A true FR1223622A (en) 1960-06-17

Family

ID=10883840

Family Applications (1)

Application Number Title Priority Date Filing Date
FR785705A Expired FR1223622A (en) 1958-02-04 1959-02-03 Method and device for measuring the flow velocity of a gas

Country Status (1)

Country Link
FR (1) FR1223622A (en)

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