CS877781A1 - Zpetny ventil - Google Patents

Zpetny ventil

Info

Publication number
CS877781A1
CS877781A1 CS818777A CS877781A CS877781A1 CS 877781 A1 CS877781 A1 CS 877781A1 CS 818777 A CS818777 A CS 818777A CS 877781 A CS877781 A CS 877781A CS 877781 A1 CS877781 A1 CS 877781A1
Authority
CS
Czechoslovakia
Prior art keywords
zpetny
ventil
zpetny ventil
Prior art date
Application number
CS818777A
Other languages
Czech (cs)
Other versions
CS241980B1 (en
Inventor
Achim Frost
Peter Dipl Ing Hobe
Achim Klose
Christian Steidtmann
Rainer Dyba
Hardo Harder
Fred Schmidt
Original Assignee
Achim Frost
Hobe Peter
Achim Klose
Christian Steidtmann
Rainer Dyba
Hardo Harder
Fred Schmidt
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 Achim Frost, Hobe Peter, Achim Klose, Christian Steidtmann, Rainer Dyba, Hardo Harder, Fred Schmidt filed Critical Achim Frost
Publication of CS877781A1 publication Critical patent/CS877781A1/en
Publication of CS241980B1 publication Critical patent/CS241980B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Check Valves (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Laminated Bodies (AREA)
CS818777A 1981-02-13 1981-11-27 Check valve CS241980B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD22760481A DD158339A3 (en) 1981-02-13 1981-02-13 CHECK VALVE

Publications (2)

Publication Number Publication Date
CS877781A1 true CS877781A1 (en) 1985-06-13
CS241980B1 CS241980B1 (en) 1986-04-17

Family

ID=5529089

Family Applications (1)

Application Number Title Priority Date Filing Date
CS818777A CS241980B1 (en) 1981-02-13 1981-11-27 Check valve

Country Status (6)

Country Link
BG (1) BG49571A1 (en)
CS (1) CS241980B1 (en)
DD (1) DD158339A3 (en)
DE (1) DE3145147A1 (en)
HU (1) HU189999B (en)
SU (1) SU1222956A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT411258B (en) * 2001-11-07 2003-11-25 Hoerbiger Kompressortech Serv SEALING ELEMENTS FOR COMPRESSOR VALVES

Also Published As

Publication number Publication date
CS241980B1 (en) 1986-04-17
DD158339A3 (en) 1983-01-12
SU1222956A1 (en) 1986-04-07
HU189999B (en) 1986-08-28
BG49571A1 (en) 1991-12-16
DE3145147A1 (en) 1982-09-09

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