DE3546556A1 - Ventil zum steuerbaren ablass von fluiden aus drucksystemen - Google Patents

Ventil zum steuerbaren ablass von fluiden aus drucksystemen

Info

Publication number
DE3546556A1
DE3546556A1 DE19853546556 DE3546556A DE3546556A1 DE 3546556 A1 DE3546556 A1 DE 3546556A1 DE 19853546556 DE19853546556 DE 19853546556 DE 3546556 A DE3546556 A DE 3546556A DE 3546556 A1 DE3546556 A1 DE 3546556A1
Authority
DE
Germany
Prior art keywords
elastomer body
valve
abutment
piston
valve according
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
DE19853546556
Other languages
German (de)
English (en)
Other versions
DE3546556C2 (enrdf_load_stackoverflow
Inventor
Erfinder Wird Nachtraeglich Benannt Der
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.)
Speidel and Keller GmbH and Co KG
Original Assignee
Ergo-Line Ergometriesysteme & Co Kg blutdruckmessgeraete GmbH
ERGO LINE ERGOMETRIESYSTEME GM
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 Ergo-Line Ergometriesysteme & Co Kg blutdruckmessgeraete GmbH, ERGO LINE ERGOMETRIESYSTEME GM filed Critical Ergo-Line Ergometriesysteme & Co Kg blutdruckmessgeraete GmbH
Priority to DE19853546556 priority Critical patent/DE3546556A1/de
Priority claimed from DE19853542264 external-priority patent/DE3542264A1/de
Publication of DE3546556A1 publication Critical patent/DE3546556A1/de
Application granted granted Critical
Publication of DE3546556C2 publication Critical patent/DE3546556C2/de
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
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular 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
    • A61B5/022—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)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Physiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (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)
DE19853546556 1985-11-29 1985-11-29 Ventil zum steuerbaren ablass von fluiden aus drucksystemen Granted DE3546556A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853546556 DE3546556A1 (de) 1985-11-29 1985-11-29 Ventil zum steuerbaren ablass von fluiden aus drucksystemen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853542264 DE3542264A1 (de) 1985-11-29 1985-11-29 Ventil zum steuerbaren ablass von fluiden aus drucksystemen
DE19853546556 DE3546556A1 (de) 1985-11-29 1985-11-29 Ventil zum steuerbaren ablass von fluiden aus drucksystemen

Publications (2)

Publication Number Publication Date
DE3546556A1 true DE3546556A1 (de) 1987-11-05
DE3546556C2 DE3546556C2 (enrdf_load_stackoverflow) 1989-05-03

Family

ID=25838332

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853546556 Granted DE3546556A1 (de) 1985-11-29 1985-11-29 Ventil zum steuerbaren ablass von fluiden aus drucksystemen

Country Status (1)

Country Link
DE (1) DE3546556A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4331450A1 (de) * 1993-09-16 1995-03-23 Hewlett Packard Gmbh Anordnung zur automatischen Blutdruckmessung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1925662U (de) * 1965-07-29 1965-10-21 Purmetall Werner Funke Vorrichtung zur zufuehrung von druckluft oder druckgas in breiige, teigige, fluessige oder gasfoermige medien.
FR2034123A1 (enrdf_load_stackoverflow) * 1969-02-07 1970-12-11 Quercia Flaminaire
DE2118295A1 (de) * 1971-04-15 1972-10-26 Speidel & Keller Kg, 7455 Jungingen Blutdruckmesser mit Ablaßventil

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1925662U (de) * 1965-07-29 1965-10-21 Purmetall Werner Funke Vorrichtung zur zufuehrung von druckluft oder druckgas in breiige, teigige, fluessige oder gasfoermige medien.
FR2034123A1 (enrdf_load_stackoverflow) * 1969-02-07 1970-12-11 Quercia Flaminaire
DE2118295A1 (de) * 1971-04-15 1972-10-26 Speidel & Keller Kg, 7455 Jungingen Blutdruckmesser mit Ablaßventil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4331450A1 (de) * 1993-09-16 1995-03-23 Hewlett Packard Gmbh Anordnung zur automatischen Blutdruckmessung
DE4331450C2 (de) * 1993-09-16 1998-02-05 Hewlett Packard Gmbh Anordnung zur automatischen Blutdruckmessung

Also Published As

Publication number Publication date
DE3546556C2 (enrdf_load_stackoverflow) 1989-05-03

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Free format text: KNOER, WALTER, 7453 BURLADINGEN, DE

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