FR2284075A1 - Robinet a deux positions - Google Patents

Robinet a deux positions

Info

Publication number
FR2284075A1
FR2284075A1 FR7527094A FR7527094A FR2284075A1 FR 2284075 A1 FR2284075 A1 FR 2284075A1 FR 7527094 A FR7527094 A FR 7527094A FR 7527094 A FR7527094 A FR 7527094A FR 2284075 A1 FR2284075 A1 FR 2284075A1
Authority
FR
France
Prior art keywords
inlet
outlet
connection
diaphragm
capillary
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.)
Granted
Application number
FR7527094A
Other languages
English (en)
French (fr)
Other versions
FR2284075B1 (oth
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2284075A1 publication Critical patent/FR2284075A1/fr
Application granted granted Critical
Publication of FR2284075B1 publication Critical patent/FR2284075B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • A61B5/02152—Measuring pressure in heart or blood vessels by means inserted into the body specially adapted for venous pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • A61B5/0235—Valves specially adapted therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Physiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Binders And Loading Units For Sheaves (AREA)
  • Sheet Holders (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
FR7527094A 1974-09-04 1975-09-04 Robinet a deux positions Granted FR2284075A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7411714A NL7411714A (nl) 1974-09-04 1974-09-04 Tweestandenkraan.

Publications (2)

Publication Number Publication Date
FR2284075A1 true FR2284075A1 (fr) 1976-04-02
FR2284075B1 FR2284075B1 (oth) 1978-08-18

Family

ID=19822022

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7527094A Granted FR2284075A1 (fr) 1974-09-04 1975-09-04 Robinet a deux positions

Country Status (5)

Country Link
DE (1) DE7527674U (oth)
ES (1) ES214828Y (oth)
FR (1) FR2284075A1 (oth)
IT (1) IT7553293U1 (oth)
NL (1) NL7411714A (oth)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981002096A1 (fr) * 1980-01-28 1981-08-06 Riester Kg Rudolf Soupape de decharge pour instrument de mesure de la pression sanguine
US4416287A (en) * 1981-09-28 1983-11-22 Rudolf Riester Gmbh & Co., Kg Discharge valve for a blood pressure measuring device or the like

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2763322A (en) * 1951-08-25 1956-09-18 Nat Cylinder Gas Co Two-stage valve for torch devices

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2763322A (en) * 1951-08-25 1956-09-18 Nat Cylinder Gas Co Two-stage valve for torch devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981002096A1 (fr) * 1980-01-28 1981-08-06 Riester Kg Rudolf Soupape de decharge pour instrument de mesure de la pression sanguine
US4416287A (en) * 1981-09-28 1983-11-22 Rudolf Riester Gmbh & Co., Kg Discharge valve for a blood pressure measuring device or the like

Also Published As

Publication number Publication date
ES214828Y (es) 1976-12-01
ES214828U (es) 1976-07-16
NL7411714A (nl) 1976-03-08
DE7527674U (de) 1976-03-25
FR2284075B1 (oth) 1978-08-18
IT7553293U1 (it) 1977-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse