ES215868A1 - Improvements introduced in the circuit respiratory apparatus (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements introduced in the circuit respiratory apparatus (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES215868A1
ES215868A1 ES0215868A ES215868A ES215868A1 ES 215868 A1 ES215868 A1 ES 215868A1 ES 0215868 A ES0215868 A ES 0215868A ES 215868 A ES215868 A ES 215868A ES 215868 A1 ES215868 A1 ES 215868A1
Authority
ES
Spain
Prior art keywords
translation
valve
machine
legally binding
google translate
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
ES0215868A
Other languages
Spanish (es)
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.)
La Spirotechnique Industrielle et Commerciale
Original Assignee
La Spirotechnique Industrielle et Commerciale
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 La Spirotechnique Industrielle et Commerciale filed Critical La Spirotechnique Industrielle et Commerciale
Publication of ES215868A1 publication Critical patent/ES215868A1/en
Expired legal-status Critical Current

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  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

Improvements introduced in open-circuit breathing apparatus, comprising: a mouthpiece or mask, a membrane-reducing hand that sends a valve for the release of a breathable gas under pressure, a suction duct for carrying gas into the mouthpiece or mask supplied by this valve, and an expiration valve to the environment, characterized in that this suction conduit starts from the valve outlet itself and because a balancing conduit different, at least in part, from the suction conduit, joins the embouchure or the mask and the membrane chamber to balance the pressures there. (Machine-translation by Google Translate, not legally binding)
ES0215868A 1953-06-11 1954-06-10 Improvements introduced in the circuit respiratory apparatus (Machine-translation by Google Translate, not legally binding) Expired ES215868A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR649689 1953-06-11

Publications (1)

Publication Number Publication Date
ES215868A1 true ES215868A1 (en) 1954-10-01

Family

ID=38466834

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0215868A Expired ES215868A1 (en) 1953-06-11 1954-06-10 Improvements introduced in the circuit respiratory apparatus (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES215868A1 (en)

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