GB191012857A - Improvements in Apparatus for Measuring Gas. - Google Patents

Improvements in Apparatus for Measuring Gas.

Info

Publication number
GB191012857A
GB191012857A GB191012857DA GB191012857A GB 191012857 A GB191012857 A GB 191012857A GB 191012857D A GB191012857D A GB 191012857DA GB 191012857 A GB191012857 A GB 191012857A
Authority
GB
United Kingdom
Prior art keywords
float
gas
ball
cone
measuring gas
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
Inventor
Rudolf Inhoffen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191012857A publication Critical patent/GB191012857A/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
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
    • G01F1/22—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)

Abstract

12,857. Inhoffen, R. Jan. 25, [Convention date]. Air-current indicators. - In gas-meters of the type described in Specification 19,767/09, in which a rotary float in a transparent graduated vertical tapering tube takes up a position determined by the rate of flow, the float is constructed so as to ensure an equal distribution of gas at its lower end. The float a may be formed as a simple cone, the point of which may terminate in a ball; or as a cone with a cylinder attached; or a body of ball or oval form may be used as the float.
GB191012857D 1910-01-25 1910-05-26 Improvements in Apparatus for Measuring Gas. Expired GB191012857A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE191012857X 1910-01-25

Publications (1)

Publication Number Publication Date
GB191012857A true GB191012857A (en) 1910-11-17

Family

ID=32604094

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191012857D Expired GB191012857A (en) 1910-01-25 1910-05-26 Improvements in Apparatus for Measuring Gas.

Country Status (1)

Country Link
GB (1) GB191012857A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2732841A1 (en) * 2012-11-14 2014-05-21 Flow Meter S.p.a. Variable area flowmeter for dosing medical gases

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2732841A1 (en) * 2012-11-14 2014-05-21 Flow Meter S.p.a. Variable area flowmeter for dosing medical gases

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