NL161665C - Stromingsmeter. - Google Patents

Stromingsmeter.

Info

Publication number
NL161665C
NL161665C NL7109833A NL7109833A NL161665C NL 161665 C NL161665 C NL 161665C NL 7109833 A NL7109833 A NL 7109833A NL 7109833 A NL7109833 A NL 7109833A NL 161665 C NL161665 C NL 161665C
Authority
NL
Netherlands
Prior art keywords
flow meter
meter
flow
Prior art date
Application number
NL7109833A
Other languages
English (en)
Other versions
NL7109833A (nl
NL161665B (nl
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
Priority claimed from DE19702044101 external-priority patent/DE2044101C3/de
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of NL7109833A publication Critical patent/NL7109833A/xx
Publication of NL161665B publication Critical patent/NL161665B/nl
Application granted granted Critical
Publication of NL161665C publication Critical patent/NL161665C/nl

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/087—Measuring breath flow

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physiology (AREA)
  • Molecular Biology (AREA)
  • Pulmonology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (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)
NL7109833A 1970-09-05 1971-07-16 Stromingsmeter. NL161665C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702044101 DE2044101C3 (de) 1970-09-05 Strömungsmesser, insbesondere Atemstromrezeptor

Publications (3)

Publication Number Publication Date
NL7109833A NL7109833A (nl) 1972-03-07
NL161665B NL161665B (nl) 1979-10-15
NL161665C true NL161665C (nl) 1980-03-17

Family

ID=5781691

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7109833A NL161665C (nl) 1970-09-05 1971-07-16 Stromingsmeter.

Country Status (3)

Country Link
CH (1) CH518553A (nl)
GB (1) GB1363153A (nl)
NL (1) NL161665C (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2123564A (en) * 1982-03-29 1984-02-01 Furness Controls Ltd Fluid flow measurement
DE19648591C1 (de) * 1996-11-23 1998-02-19 Tavira Holdings Ltd Wirkdruckgeber eines Durchflußmessers

Also Published As

Publication number Publication date
GB1363153A (en) 1974-08-14
NL7109833A (nl) 1972-03-07
DE2044101A1 (de) 1972-03-09
NL161665B (nl) 1979-10-15
CH518553A (de) 1972-01-31
DE2044101B2 (de) 1976-02-12

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: SIEMENS