JPS54108497A - Respirating valve - Google Patents

Respirating valve

Info

Publication number
JPS54108497A
JPS54108497A JP14917478A JP14917478A JPS54108497A JP S54108497 A JPS54108497 A JP S54108497A JP 14917478 A JP14917478 A JP 14917478A JP 14917478 A JP14917478 A JP 14917478A JP S54108497 A JPS54108497 A JP S54108497A
Authority
JP
Japan
Prior art keywords
respirating
valve
respirating valve
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.)
Pending
Application number
JP14917478A
Other languages
Japanese (ja)
Inventor
Bujiyaan Kaanke Ouri
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS54108497A publication Critical patent/JPS54108497A/en
Pending 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
    • F16K29/00—Arrangements for movement of valve members other than for opening and closing the valve, e.g. for grinding-in, for preventing sticking
    • F16K29/02—Arrangements for movement of valve members other than for opening and closing the valve, e.g. for grinding-in, for preventing sticking providing for continuous motion
    • 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. mouth-to-mouth respiration; 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)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Check Valves (AREA)
  • Safety Valves (AREA)
JP14917478A 1978-02-10 1978-12-04 Respirating valve Pending JPS54108497A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB552378A GB1604871A (en) 1978-02-10 1978-02-10 Expiration valve

Publications (1)

Publication Number Publication Date
JPS54108497A true JPS54108497A (en) 1979-08-25

Family

ID=9797801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14917478A Pending JPS54108497A (en) 1978-02-10 1978-12-04 Respirating valve

Country Status (5)

Country Link
JP (1) JPS54108497A (en)
DE (1) DE2851192C2 (en)
FR (1) FR2417047A1 (en)
GB (1) GB1604871A (en)
SE (1) SE434702B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59117615A (en) * 1982-12-20 1984-07-07 ヴアブコ・ヴエステイングハウス・シユトイエルングステヒニク・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング・ウント・コンパニ− Valve device
JPH07310705A (en) * 1995-03-27 1995-11-28 Hitachi Ltd Direct-acting servo valve and rolling mill
JP2008514302A (en) * 2004-09-27 2008-05-08 エイヴォン プロテクション システムズ，インク． Respiratory exhalation unit

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3624643A1 (en) * 1986-07-22 1988-01-28 Stiftung Evangelisches Kranken Ventilator and method of operating it
GB8617950D0 (en) * 1986-07-23 1986-08-28 Helmets Ltd Gaseous fluid flow valves
GB8902181D0 (en) * 1989-02-01 1989-03-22 Intersurgical Guernsey Ltd Axial displacement through relative rotation
US5109840A (en) * 1991-02-14 1992-05-05 Specialty Packaging Licensing Company Resuscitator having directional control valve with internal "PEEP" adjustment valve
DE19532042C1 (en) * 1995-08-31 1996-05-15 Draegerwerk Ag Breathing valve
DE19611556C1 (en) * 1996-03-23 1997-05-28 Draegerwerk Ag Breathing valve, especially for gas masks
CN111237512B (en) * 2020-03-04 2021-11-09 江苏大摩半导体科技有限公司 Slow-draining air valve capable of being automatically overhauled

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2530536A (en) * 1945-04-10 1950-11-21 Linde Air Prod Co Mask relief valve for oxygen breathing systems
DE1055312B (en) * 1953-05-13 1959-04-16 Benkiser Werk Kommandit Ges Back pressure and shut-off valve with spring-loaded valve closure piece
BE759992A (en) * 1969-12-09 1971-05-17 Kromschroeder Ag G HYDRAULIC BRAKING DEVICE FOR ELECTROMAGNETICALLY DRIVEN MANEUVERING UNITS
AT294512B (en) * 1969-12-12 1971-11-25 Kromschroeder Ag G Hydraulic braking device for electromagnetically driven actuators
CH550954A (en) * 1973-03-30 1974-06-28 Lins Albert TEMPERATURE CONTROLLED CHANGEOVER VALVE.
US3850405A (en) * 1973-07-05 1974-11-26 Chandler Evans Inc Contaminant resistant valve
US3933171A (en) * 1974-04-09 1976-01-20 Airco, Inc. Anesthesia breathing circuit with positive end expiratory pressure valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59117615A (en) * 1982-12-20 1984-07-07 ヴアブコ・ヴエステイングハウス・シユトイエルングステヒニク・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング・ウント・コンパニ− Valve device
JPH0335681B2 (en) * 1982-12-20 1991-05-29 Babuko Uesuteinguhausu Shutoierungusutehiniku Gmbh Unto Co
JPH07310705A (en) * 1995-03-27 1995-11-28 Hitachi Ltd Direct-acting servo valve and rolling mill
JP2008514302A (en) * 2004-09-27 2008-05-08 エイヴォン プロテクション システムズ，インク． Respiratory exhalation unit

Also Published As

Publication number Publication date
GB1604871A (en) 1981-12-16
FR2417047B1 (en) 1984-02-17
SE434702B (en) 1984-08-13
SE7812143L (en) 1979-08-11
FR2417047A1 (en) 1979-09-07
DE2851192A1 (en) 1979-08-16
DE2851192C2 (en) 1982-01-14

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