FR867868A - Soupape commandée par la respiration, pour appareils respiratoires - Google Patents

Soupape commandée par la respiration, pour appareils respiratoires

Info

Publication number
FR867868A
FR867868A FR867868DA FR867868A FR 867868 A FR867868 A FR 867868A FR 867868D A FR867868D A FR 867868DA FR 867868 A FR867868 A FR 867868A
Authority
FR
France
Prior art keywords
breath
controlled valve
breathing apparatus
breathing
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.)
Expired
Application number
Other languages
English (en)
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.)
Auergesellschaft GmbH
Original Assignee
Auergesellschaft GmbH
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 Auergesellschaft GmbH filed Critical Auergesellschaft GmbH
Application granted granted Critical
Publication of FR867868A publication Critical patent/FR867868A/fr
Expired legal-status Critical Current

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR867868D 1939-12-02 1940-11-30 Soupape commandée par la respiration, pour appareils respiratoires Expired FR867868A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE867868X 1939-12-02

Publications (1)

Publication Number Publication Date
FR867868A true FR867868A (fr) 1941-12-02

Family

ID=6802224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR867868D Expired FR867868A (fr) 1939-12-02 1940-11-30 Soupape commandée par la respiration, pour appareils respiratoires

Country Status (1)

Country Link
FR (1) FR867868A (fr)

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