AIR-LAYING DEVICE

World Intellectual Property Organization Patent

APP PUB NO WO-2022069305-A1
SERIAL NO

PCTEP2021076003

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Abstract

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The invention relates to an air-laying device (1) for producing a fibre mat at least partially from wood pulp fibres and/or cellulose fibres, comprising an annular distributor (2) having a fibre feed (10), an annular channel with an outlet element (3) forming a portion of the annular channel, this portion being arranged inside a calming channel (4) extending downwards in the direction towards a forming fabric (5), and the outlet element (3) having openings through which the fibres fed by the fibre feed (10) exit from the annular channel into the calming channel (4) and can move to the forming fabric in order to form the fibre mat on the forming fabric (5).

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First Claim

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Patent Owner(s)

Patent OwnerAddress
VOITH PATENT GMBHDESANKT POELTENER STRASSE 43 89522 HELDENHEIM

International Classification(s)

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Inventor(s)

Inventor Name Address
GLONING ALEXANDER 73485 ZÖBINGEN
HENLE TOBIAS 89075 ULM
KNEISSLE CHRISTIAN KIRCHBIERLINGEN

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