mecanismo de desengate rápido do respirador e respirador

A quick release mechanism and headpiece for use with a respirator. The quick release mechanism uses a cam latch pivotally attached to a yoke to control the tension in an upper tension strap. In the latched position the upper tension strap traverses the yoke to support and seal the respirator mask ag...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KEITH E. FECTEAU, DAVID HONAN, KEVIN M. KRAUSS, ALAN LEVIN
Format:	Patent
Sprache:	por
Schlagworte:	DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING FIRE-FIGHTING HUMAN NECESSITIES LIFE-SAVING
Online-Zugang:	Volltext bestellen
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