Valve arrangement

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8833391
APP PUB NO 20080054203A1
SERIAL NO

11842336

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A valve arrangement is provided for selectively connecting a source of fluid pressure to a consumer in order to actuate the consumer in a predetermined direction. The valve arrangement utilizes a valve cone arranged in the valve body which connects the valve ports with each other when the valve cone is in its open position, and is actuated by a holding force which is greater than the force acting on the pressurized fluid side of the valve cone and dependent on the medium pressure in the input port.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
PARKER-HANNIFIN ABALMENASVAGEN 22 BORAS SE-501 78

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Andersson, Bo Jonkoping, SE 24 250

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