IT7553293U1 - Valvola a due posizioni. - Google Patents

Valvola a due posizioni.

Info

Publication number
IT7553293U1
IT7553293U1 ITTO1975U53293U IT5329375U IT7553293U1 IT 7553293 U1 IT7553293 U1 IT 7553293U1 IT TO1975U53293 U ITTO1975U53293 U IT TO1975U53293U IT 5329375 U IT5329375 U IT 5329375U IT 7553293 U1 IT7553293 U1 IT 7553293U1
Authority
IT
Italy
Prior art keywords
position valve
valve
Prior art date
Application number
ITTO1975U53293U
Other languages
English (en)
Original Assignee
Nv Philips Gloeilampenfabrieken
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 Nv Philips Gloeilampenfabrieken filed Critical Nv Philips Gloeilampenfabrieken
Publication of IT7553293U1 publication Critical patent/IT7553293U1/it

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)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Sheet Holders (AREA)
  • Binders And Loading Units For Sheaves (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
ITTO1975U53293U 1974-09-04 1975-09-01 Valvola a due posizioni. IT7553293U1 (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT7553293U1 true IT7553293U1 (it) 1977-03-01

Family

ID=19822022

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO1975U53293U IT7553293U1 (it) 1974-09-04 1975-09-01 Valvola a due posizioni.

Country Status (5)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3002907C2 (de) * 1980-01-28 1991-11-21 Rudolf Riester Gmbh & Co Kg, Fabrik Med. Apparate, 7455 Jungingen Ablaßventil für Blutdruckmeßgeräte
US4416287A (en) * 1981-09-28 1983-11-22 Rudolf Riester Gmbh & Co., Kg Discharge valve for a blood pressure measuring device or the like

Family Cites Families (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

Also Published As

Publication number Publication date
FR2284075B1 (it) 1978-08-18
ES214828U (es) 1976-07-16
FR2284075A1 (fr) 1976-04-02
NL7411714A (nl) 1976-03-08
DE7527674U (de) 1976-03-25
ES214828Y (es) 1976-12-01

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