Blowing Equipment for Doctor Equipment of a Fiber Web Machine and Fiber Web Machine Doctor Equipment Equipped with Blowing Equipment

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20220098795A1
SERIAL NO

17482216

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Blowing equipment (10) for doctor equipment of a fiber web machine (10) includes a distribution channel (11), the length of which corresponds essentially to the length of the doctor equipment (40). The blowing equipment (10) also includes nozzle devices (12) for directing blowing in the doctor equipment (40). The nozzle devices (12) are arranged to be adapted to a blade holder (13) that belongs to the doctor equipment (40) for establishing doctor blowing. The distribution channel (11) is adapted to be fastened to the blade holder (13). The invention also relates to doctor equipment of a fiber web machine, where the doctor equipment is equipped with blowing equipment.

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Patent Owner(s)

Patent OwnerAddress
VALMET TECHNOLOGIES INC02150 ESPOO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eerikäinen, Hannu Varkaus, FI 6 6

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