DE3546556C2 - - Google Patents

Info

Publication number
DE3546556C2
DE3546556C2 DE19853546556 DE3546556A DE3546556C2 DE 3546556 C2 DE3546556 C2 DE 3546556C2 DE 19853546556 DE19853546556 DE 19853546556 DE 3546556 A DE3546556 A DE 3546556A DE 3546556 C2 DE3546556 C2 DE 3546556C2
Authority
DE
Germany
Prior art keywords
elastomer body
drain valve
valve according
hollow body
circumferential groove
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.)
Expired
Application number
DE19853546556
Other languages
German (de)
English (en)
Other versions
DE3546556A1 (de
Inventor
Walter 7453 Burladingen De Knoer
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
Speidel and Keller GmbH and Co KG
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 Speidel and Keller GmbH and Co KG filed Critical Speidel and Keller GmbH and Co KG
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 DE3546556A1 (de) 1987-11-05
DE3546556C2 true 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)

Families Citing this family (1)

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

Family Cites Families (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
DE2118295B2 (de) * 1971-04-15 1974-11-14 Speidel & Keller Kg, 7455 Jungingen Blutdruckmesser mit Ablaßventil

Also Published As

Publication number Publication date
DE3546556A1 (de) 1987-11-05

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Legal Events

Date Code Title Description
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OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: SPEIDEL + KELLER GMBH + CO KG, 7455 JUNGINGEN, DE

8181 Inventor (new situation)

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

8125 Change of the main classification

Ipc: A61B 5/02

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D2 Grant after examination
8363 Opposition against the patent
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8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee