Handling device for pipes

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8596344
APP PUB NO 20110146969A1
SERIAL NO

12863002

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The handling apparatus is used for positioning and holding of drill pipes. At least, a handling apparatus for the drill pipes is so arranged that it can be positioned both horizontally and vertically and it is equipped with a controllable clamping apparatus for the drill pipes. In the vicinity of the holding apparatus, a centering apparatus is arranged for the drill pipe to be held.

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Patent Owner(s)

Patent OwnerAddress
BLOHM + VOSS OIL TOOLS GMBH20457 HAMBURG

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Grotherr, Jörn Hamburg, DE 3 18
Higashi, Eiichi Nagasaki-ken, JP 1 8
Inoue, Tomoya Kanagawa-ken, JP 24 141
Lutzhöft, Jens Hamburg, DE 3 18

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