04807614 is referenced by 21 patents and cites 12 patents.

The invention is directed to a protective hood for an emergency which is formed in part by a permeable strip-like piece holding back dust-like harmful substances. At least in the region of the eyes, the protective hood has a section made of transparent material and the hood also includes an inner half-mask with a breathing air inlet and an exhalation valve. The protective hood is improved by reducing the resistance to inhalation and expanding the protection against harmful gaseous components. This protection is achieved in that the strip-like piece is made of a nonwoven fabric which is provided with a preparation holding back also gaseous harmful substances and includes a breathing air inlet in the form of an inhalation valve for admitting breathing air.

Title
Protective hood
Application Number
7/147279
Publication Number
4807614
Application Date
January 22, 1988
Publication Date
February 28, 1989
Inventor
Holmer Rohling
Reinfeld
DE
Carl E van der Smissen
Lubeck
DE
Agent
Walter Ottesen
Assignee
Dragerwerk Aktiengesellschaft
DE
IPC
A62B 17/04
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