Device for delivering filler material into a blast furnace

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United States of America Patent

PATENT NO 10697033
APP PUB NO 20180216203A1
SERIAL NO

15748355

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A delivery device for delivering filler material into a blast furnace, comprising:

    a housing provided with a transition channel for the filler material which defines a first axis X;a chute for the filler material arranged underneath said transition channel;first actuating means, defining a respective second axis A parallel to the first axis X, to actuate a tilt of the chute with respect to the first axis X;second actuating means, defining a respective third axis B parallel to the first axis X, to actuate a rotation of the chute about said first axis X;a first annular body inside said housing and coaxial to the first axis X, adapted to translate along the first axis X by means of said first actuating means;a second annular body inside said housing and coaxial to said first axis X, adapted to translate along the first axis X being coupled to the first annular body and/or adapted to rotate about the first axis X by means of said second actuating means;a mechanism coupled to the second annular body and to the chute, adapted to convert a translational motion of the second annular body into a tilting movement of the chute with respect to the first axis X, and adapted to convert a rotation motion of the second annular body into a rotation movement of the chute with respect to the first axis X.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
DANIELI & C OFFICINE MECCANICHE S P A33042 BUTTRIO
DANIELI CORUS B VROOSWIJKWEG 291 VELSEN NOORD 1951 ME

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Della, Negra Angelico Povoletto, IT 16 31
Van, Ikelen Johannes Pieter Ijmuiden, NL 1 1
Van, Laar Reinoud Jacobus Haarlem, NL 2 3
Zampa, Massimiliano Udine, IT 5 2

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