IT1076196B - Flussometro,specialmente ricettore di flusso respiratorio - Google Patents

Flussometro,specialmente ricettore di flusso respiratorio

Info

Publication number
IT1076196B
IT1076196B IT23522/77A IT2352277A IT1076196B IT 1076196 B IT1076196 B IT 1076196B IT 23522/77 A IT23522/77 A IT 23522/77A IT 2352277 A IT2352277 A IT 2352277A IT 1076196 B IT1076196 B IT 1076196B
Authority
IT
Italy
Prior art keywords
flowmeter
respiratory flow
especially receiver
receiver
respiratory
Prior art date
Application number
IT23522/77A
Other languages
English (en)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT1076196B publication Critical patent/IT1076196B/it

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
    • G01F1/34—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 measuring pressure or differential pressure
    • G01F1/36—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 measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/40—Details of construction of the flow constriction devices
    • 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
    • G01F1/34—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 measuring pressure or differential pressure
    • G01F1/36—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 measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/363—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 measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction with electrical or electro-mechanical indication

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
IT23522/77A 1976-05-18 1977-05-13 Flussometro,specialmente ricettore di flusso respiratorio IT1076196B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762622117 DE2622117B1 (de) 1976-05-18 1976-05-18 Stroemungsmesser

Publications (1)

Publication Number Publication Date
IT1076196B true IT1076196B (it) 1985-04-27

Family

ID=5978287

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23522/77A IT1076196B (it) 1976-05-18 1977-05-13 Flussometro,specialmente ricettore di flusso respiratorio

Country Status (6)

Country Link
US (1) US4100798A (it)
JP (1) JPS52140362A (it)
DE (1) DE2622117B1 (it)
FR (1) FR2352285A1 (it)
GB (1) GB1557906A (it)
IT (1) IT1076196B (it)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4372491A (en) * 1979-02-26 1983-02-08 Fishgal Semyon I Fuel-feed system
US4249164A (en) * 1979-05-14 1981-02-03 Tivy Vincent V Flow meter
DE3141899A1 (de) * 1981-01-22 1982-09-02 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzeinrichtung
JPS6142902U (ja) * 1984-08-24 1986-03-20 チエスト株式会社 呼吸時の流量測定装置
DE3821191A1 (de) * 1988-06-23 1989-12-28 Taprogge Gmbh Messgeraet zur erfassung der druckdifferenz an einer siebflaeche und eichverfahren
US5201322A (en) * 1988-08-17 1993-04-13 Elf Atochem North America, Inc. Device for detecting air flow through a passageway
US4903732A (en) * 1989-01-19 1990-02-27 A. K. Allen Company Piezoelectric valve
US5137026A (en) * 1990-01-04 1992-08-11 Glaxo Australia Pty., Ltd. Personal spirometer
US5803106A (en) * 1995-12-21 1998-09-08 Kimberly-Clark Worldwide, Inc. Ultrasonic apparatus and method for increasing the flow rate of a liquid through an orifice
US6020277A (en) * 1994-06-23 2000-02-01 Kimberly-Clark Corporation Polymeric strands with enhanced tensile strength, nonwoven webs including such strands, and methods for making same
US6010592A (en) 1994-06-23 2000-01-04 Kimberly-Clark Corporation Method and apparatus for increasing the flow rate of a liquid through an orifice
US6380264B1 (en) 1994-06-23 2002-04-30 Kimberly-Clark Corporation Apparatus and method for emulsifying a pressurized multi-component liquid
US6053424A (en) * 1995-12-21 2000-04-25 Kimberly-Clark Worldwide, Inc. Apparatus and method for ultrasonically producing a spray of liquid
US5868153A (en) * 1995-12-21 1999-02-09 Kimberly-Clark Worldwide, Inc. Ultrasonic liquid flow control apparatus and method
ZA969680B (en) 1995-12-21 1997-06-12 Kimberly Clark Co Ultrasonic liquid fuel injection on apparatus and method
US5801106A (en) * 1996-05-10 1998-09-01 Kimberly-Clark Worldwide, Inc. Polymeric strands with high surface area or altered surface properties
JP2003526097A (ja) 2000-03-08 2003-09-02 ローズマウント インコーポレイテッド ２方向性の差圧流体センサ
US20010037724A1 (en) 2000-03-08 2001-11-08 Schumacher Mark S. System for controlling hydraulic actuator
AU2001241641A1 (en) * 2000-03-08 2001-09-17 Rosemount, Inc. Piston position measuring device
US20010037689A1 (en) * 2000-03-08 2001-11-08 Krouth Terrance F. Hydraulic actuator piston measurement apparatus and method
US6447459B1 (en) * 2000-04-07 2002-09-10 Pds Healthcare Products, Inc. Device and method for measuring lung performance
US6663027B2 (en) * 2000-12-11 2003-12-16 Kimberly-Clark Worldwide, Inc. Unitized injector modified for ultrasonically stimulated operation
US6543700B2 (en) 2000-12-11 2003-04-08 Kimberly-Clark Worldwide, Inc. Ultrasonic unitized fuel injector with ceramic valve body
US6588313B2 (en) 2001-05-16 2003-07-08 Rosemont Inc. Hydraulic piston position sensor
US7836760B2 (en) * 2007-10-23 2010-11-23 Saylor David J Method and device for the assessment of fluid collection networks
WO2010116462A1 (ja) * 2009-03-30 2010-10-14 富士通オプティカルコンポーネンツ株式会社 通信モジュール

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2687147A (en) * 1949-03-29 1954-08-24 Us Quarry Tile Company Orifice construction
US3504542A (en) * 1967-08-21 1970-04-07 Us Army Air flowmeter
US3561831A (en) * 1969-12-03 1971-02-09 Columbia Research Lab Inc Transducer system for detecting changes in applied forces

Also Published As

Publication number Publication date
GB1557906A (en) 1979-12-12
DE2622117C2 (it) 1978-05-24
FR2352285A1 (fr) 1977-12-16
US4100798A (en) 1978-07-18
JPS52140362A (en) 1977-11-22
DE2622117B1 (de) 1977-09-15
FR2352285B1 (it) 1981-12-11

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