Gyratory crusher bottomshell with inspection hatch assembly

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United States of America Patent

PATENT NO 11534769
APP PUB NO 20210046484A1
SERIAL NO

16965555

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Abstract

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A gyratory crusher bottomshell and inspection hatch assembly is attachable exclusively to the bottomshell via a wear plate positioned at an internal region of the bottomshell. A wall thickness of the bottomshell at a border region immediately surrounding the hatch opening is generally equal to or less than a wall thickness over a remainder region of the wall at the same axial height position of the hatch opening.

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Patent Owner(s)

Patent OwnerAddress
SANDVIK SRP ABSTATIONSPLAN 1 23381 SVEDALA SWEDEN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ek, Sonny Svedala, SE 3 0
Fredriksson, Magnus Dalby, SE 6 2
Henssien, Adrien Malmo, SE 9 13
Johansson, Jan Lomma, SE 153 973
Larsson, Mikael Eslov, SE 76 1346
Skog, Michael Lund, SE 3 1

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