DK503079A - Apparat,der reagerer paa en fluidumstroem - Google Patents

Apparat,der reagerer paa en fluidumstroem

Info

Publication number
DK503079A
DK503079A DK503079A DK503079A DK503079A DK 503079 A DK503079 A DK 503079A DK 503079 A DK503079 A DK 503079A DK 503079 A DK503079 A DK 503079A DK 503079 A DK503079 A DK 503079A
Authority
DK
Denmark
Prior art keywords
fluid flow
device responsible
responsible
fluid
flow
Prior art date
Application number
DK503079A
Other languages
English (en)
Inventor
D N Johnson
Original Assignee
Textron Inc
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 Textron Inc filed Critical Textron Inc
Publication of DK503079A publication Critical patent/DK503079A/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
    • G01P13/0026—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using deflection of baffle-plates
    • 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
    • G01F1/28—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 drag-force, e.g. vane type or impact flowmeter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2514—Self-proportioning flow systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7784—Responsive to change in rate of fluid flow
    • Y10T137/7786—Turbine or swinging vane type reactor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Flow Control (AREA)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
DK503079A 1978-11-27 1979-11-27 Apparat,der reagerer paa en fluidumstroem DK503079A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/963,850 US4197809A (en) 1978-11-27 1978-11-27 Flow responsive device

Publications (1)

Publication Number Publication Date
DK503079A true DK503079A (da) 1980-05-28

Family

ID=25507808

Family Applications (1)

Application Number Title Priority Date Filing Date
DK503079A DK503079A (da) 1978-11-27 1979-11-27 Apparat,der reagerer paa en fluidumstroem

Country Status (6)

Country Link
US (1) US4197809A (da)
EP (1) EP0011956A1 (da)
AU (1) AU5267279A (da)
CA (1) CA1116942A (da)
DK (1) DK503079A (da)
NO (1) NO793810L (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4643213A (en) * 1984-08-03 1987-02-17 Techrad Corporation Method and apparatus for controlling leaks in pressurized fluid systems
US5291182A (en) * 1991-09-24 1994-03-01 Brian Wiseman Fluid flow direction detector
US5661461A (en) * 1991-09-24 1997-08-26 Wiseman; Brian Exhaust/supply direction indicator
US5452737A (en) * 1994-09-22 1995-09-26 Jones; James M. Proportional fluid blending device for blending two or more gases or liquids
US5568974A (en) * 1996-01-11 1996-10-29 Vapco Engineering Liquid mixing device
US6105598A (en) * 1996-06-14 2000-08-22 United States Filter Corporation Low capacity chlorine gas feed system
US6308724B1 (en) 1998-04-03 2001-10-30 United States Filter Corporation Low capacity chlorine gas feed system
US6263900B1 (en) 2000-02-17 2001-07-24 United States Filter Corporation Low capacity chlorine gas feed system
US6516826B2 (en) 2001-06-27 2003-02-11 Harold Allen Hydraulic flow valve
US6763846B2 (en) * 2001-08-20 2004-07-20 United States Filter Corporation Fluid distribution device
US7299814B2 (en) * 2004-09-08 2007-11-27 Fenton John A Method and apparatus for selectively shutting off the flow of water to a building
US7299819B1 (en) * 2006-06-12 2007-11-27 John A. Fenton Water flow sensor alone and in combination with a method and apparatus for selectively shutting off the flow of water to a building
GB2463049A (en) * 2008-08-29 2010-03-03 Spirax Sarco Ltd A flow meter using the deflection of an arm to determine the flow of a fluid through a pipeline
CN103244099A (zh) * 2013-04-19 2013-08-14 中国石油天然气股份有限公司 杠杆式流量计
EP3222982B1 (en) * 2016-03-22 2019-05-08 Watts Regulator, Inc. Leak detector
US10704935B2 (en) 2016-12-04 2020-07-07 Buoy Labs, Inc. Fluid flow detector with tethered drag block
USD866375S1 (en) 2017-08-02 2019-11-12 Buoy Labs, Inc. Water flow monitoring device
US11781895B2 (en) 2018-02-23 2023-10-10 Buoy Labs, Inc. Fluid flow analysis and management

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1407060A (en) * 1918-08-24 1922-02-21 Escher Wyss Maschf Ag Device for measuring or controlling the velocity of flowing fluids
FR597278A (fr) * 1924-05-16 1925-11-17 Escher Wyss & Cie Const Mec Dispositif pour intégrer automatiquement des quantités d'écoulement pendant des temps de durée désirée quelconque
US2037575A (en) * 1932-09-16 1936-04-14 William R Hamilton Alarm device for sprinkler systems
US2152695A (en) * 1935-11-08 1939-04-04 Ingersoll Rand Co Control mechanism
US2076600A (en) * 1936-05-27 1937-04-13 William B Smith Flow controlled device
US2197473A (en) * 1937-10-14 1940-04-16 Frank W Jackson Flow indicator
US2359338A (en) * 1941-07-05 1944-10-03 Tyden Emil Flow responsive alarm device
US2592569A (en) * 1951-03-14 1952-04-15 Mcalear Mfg Company Pressure responsive measuring apparatus
US2821085A (en) * 1952-05-16 1958-01-28 Gehre Hans Switching device for gas meters
US2780937A (en) * 1954-07-01 1957-02-12 Valentine E Macy Jr Wind direction and velocity indicator
US2979945A (en) * 1957-08-16 1961-04-18 Flightex Fabrics Inc Apparatus for measuring the dead space travel in servo valves
US3213875A (en) * 1962-02-21 1965-10-26 Spence Engineering Company Inc Automatic changeover system
US3470896A (en) * 1965-01-07 1969-10-07 Jay P Au Werter Parallel line fluid system with meter regulating valve
US3557618A (en) * 1968-09-11 1971-01-26 Wilbur W Stevenson Fluid meters and fluid conduit systems embodying the same
US4064891A (en) * 1974-06-06 1977-12-27 Hale Fire Pump Company Plural fluid proportioning apparatus

Also Published As

Publication number Publication date
AU5267279A (en) 1980-05-29
NO793810L (no) 1980-05-28
EP0011956A1 (en) 1980-06-11
US4197809A (en) 1980-04-15
CA1116942A (en) 1982-01-26

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment