Spring bridge for a spring bridge breathing bag plate system of a closed-circuit respirator, spring bridge breathing bag plate system as well as closed-circuit respirator

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United States of America Patent

PATENT NO 11583644
APP PUB NO 20200353191A1
SERIAL NO

16771619

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Importance

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Abstract

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A spring bridge (40), for a spring bridge breathing bag plate system (80) of a closed-circuit respirator (100), includes a spring bridge carrier (42) for the arrangement of at least one spring element (82) of a spring bridge breathing bag plate system (80) and at least one fastening element (44) for holding the spring bridge (40) at the closed-circuit respirator (100). The at least one fastening element (44) is a rotating element and/or a sliding element for the rotatable and/or sliding movement of the spring bridge carrier (42) at and relative to the closed-circuit respirator (100). A spring bridge breathing bag plate system (80) is provided for a closed-circuit respirator (100) as well as for a closed-circuit respirator (100).

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Patent Owner(s)

Patent OwnerAddress
DRAGER SAFETY AG & CO KGAAREVALSTRASSE 1 LÜBECK 23560

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Düpjan, Matthias Lübeck, DE 2 1
Kirmse, Sören Lübeck, DE 4 0
Wilhelm, Christian Lübeck, DE 17 58

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