FR905586A - Soupape en caoutchouc pour appareils respiratoires - Google Patents

Soupape en caoutchouc pour appareils respiratoires

Info

Publication number
FR905586A
FR905586A FR905586DA FR905586A FR 905586 A FR905586 A FR 905586A FR 905586D A FR905586D A FR 905586DA FR 905586 A FR905586 A FR 905586A
Authority
FR
France
Prior art keywords
breathing apparatus
rubber valve
rubber
valve
breathing
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 FR905586A publication Critical patent/FR905586A/fr
Expired 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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR905586D 1943-07-30 1944-06-30 Soupape en caoutchouc pour appareils respiratoires Expired FR905586A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE905586X 1943-07-30

Publications (1)

Publication Number Publication Date
FR905586A true FR905586A (fr) 1945-12-07

Family

ID=6862286

Family Applications (1)

Application Number Title Priority Date Filing Date
FR905586D Expired FR905586A (fr) 1943-07-30 1944-06-30 Soupape en caoutchouc pour appareils respiratoires

Country Status (1)

Country Link
FR (1) FR905586A (fr)

Similar Documents

Publication Publication Date Title
FR898882A (fr) Ressort en caoutchouc pour suspensions élastiques
FR905586A (fr) Soupape en caoutchouc pour appareils respiratoires
FR915332A (fr) Perfectionnement aux cartouches épuratrices pour appareils respiratoires
BE456473A (fr) Soupape en caoutchouc pour appareils protecteurs de la respiration
FR66551E (fr) Procédés d'amélioration du caoutchouc
FR905826A (fr) Amollissant pour le caoutchouc synthétique
CA412157A (fr) Pellicule de chlorhydrate de caoutchouc
AU120205B2 (en) Improved flushing valve apparatus
CA416207A (fr) Methode a melanger le caoutchouc
CA413731A (fr) Appareil a determiner la densite de fluide
CA414268A (fr) Appareil a fabriquer des tubes flexibles
CA413737A (fr) Appareil a signaux de voie ferree
CA415495A (fr) Appareil indicateur
CA410812A (fr) Appareil a mesurer la densite de fluides
AU118194B2 (en) Anti-torpedo device for ships
CA412411A (fr) Appareil d'epreuve des proprietes physiques
CA410390A (fr) Appareil a separer des fluides
CA413891A (fr) Appareil distributeur de fluides
CA415975A (fr) Appareil d'entrainement
CA417199A (fr) Vulcanisation du caoutchouc
CA417193A (fr) Vulcanisation du caoutchouc
CA417200A (fr) Vulcanisation du caoutchouc
CA417201A (fr) Vulcanisation du caoutchouc
CA417202A (fr) Vulcanisation du caoutchouc
CA417208A (fr) Vulcanisation du caoutchouc