CS150170B2 - - Google Patents

Info

Publication number
CS150170B2
CS150170B2 CS1942A CS194266A CS150170B2 CS 150170 B2 CS150170 B2 CS 150170B2 CS 1942 A CS1942 A CS 1942A CS 194266 A CS194266 A CS 194266A CS 150170 B2 CS150170 B2 CS 150170B2
Authority
CS
Czechoslovakia
Application number
CS1942A
Other languages
Czech (cs)
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 filed Critical
Publication of CS150170B2 publication Critical patent/CS150170B2/cs

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/02—Valves
    • A62B9/022—Breathing demand regulators
    • A62B9/025—Breathing demand regulators with tilting opening action
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/02—Respiratory apparatus with compressed oxygen or air
    • A62B7/04—Respiratory apparatus with compressed oxygen or air and lung-controlled oxygen or air valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Emergency Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
CS1942A 1965-03-24 1966-03-23 CS150170B2 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0046878 1965-03-24

Publications (1)

Publication Number Publication Date
CS150170B2 true CS150170B2 (enrdf_load_html_response) 1973-09-04

Family

ID=7050016

Family Applications (1)

Application Number Title Priority Date Filing Date
CS1942A CS150170B2 (enrdf_load_html_response) 1965-03-24 1966-03-23

Country Status (3)

Country Link
US (1) US3483887A (enrdf_load_html_response)
CS (1) CS150170B2 (enrdf_load_html_response)
GB (1) GB1141835A (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539986A (en) * 1982-09-13 1985-09-10 The United States Of America As Represented By The Secretary Of The Navy Simulated oxygen breathing apparatus
WO1986004255A1 (en) * 1985-01-25 1986-07-31 James William Walsh Membrane processing system and method
US4788973A (en) * 1986-05-13 1988-12-06 John Kirchgeorg Gas dispensing system and case therefor
US5979442A (en) * 1994-08-17 1999-11-09 Orr; Rodney J. Emergency breathing device, and methods of constructing and utilizing same
RU2200898C2 (ru) * 2001-01-18 2003-03-20 Общество с ограниченной ответственностью НПО "ПОИСК" Газовый сосуд давления (варианты), газовый ингалятор, портативный дыхательный аппарат

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US112035A (en) * 1871-02-21 Improvement in faucets
GB494926A (en) * 1936-08-15 1938-11-03 Otto Heinrich Draeger Actuating mechanism for the oxygen-supply valve of respiratory appliances controlled automatically by the lungs
US2656145A (en) * 1950-11-10 1953-10-20 Frans O Lawson Emergency acting control unit for fluid brakes
FR1351239A (fr) * 1963-03-20 1964-01-31 Appareil protecteur des voies respiratoires conçu pour régénérer l'air expiré

Also Published As

Publication number Publication date
GB1141835A (en) 1969-02-05
US3483887A (en) 1969-12-16

Similar Documents

Publication Publication Date Title
JPS433694Y1 (enrdf_load_html_response)
JPS436529Y1 (enrdf_load_html_response)
AU6550265A (enrdf_load_html_response)
BE665555A (enrdf_load_html_response)
BE611611A (enrdf_load_html_response)
BE660386A (enrdf_load_html_response)
BE661591A (enrdf_load_html_response)
BE661712A (enrdf_load_html_response)
BE662080A (enrdf_load_html_response)
BE664333A (enrdf_load_html_response)
BE665521A (enrdf_load_html_response)
BE666424A (enrdf_load_html_response)
BE667145A (enrdf_load_html_response)
BE667394A (enrdf_load_html_response)
BE667862A (enrdf_load_html_response)
BE668279A (enrdf_load_html_response)
BE669168A (enrdf_load_html_response)
BE669309A (enrdf_load_html_response)
BE669486A (enrdf_load_html_response)
BE671542A (enrdf_load_html_response)
BE671765A (enrdf_load_html_response)
BE672093A (enrdf_load_html_response)
BE672185A (enrdf_load_html_response)
BE672238A (enrdf_load_html_response)
BE672599A (enrdf_load_html_response)