Tool device for the connection of a plastic pipe or of a composite metal/plastic pipe to a fitting by way of a sliding sleeve or compression sleeve

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9586310
APP PUB NO 20150336250A1
SERIAL NO

14732898

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A tool device for connecting a plastic pipe or composite metal/plastic pipe to a fitting using a sliding sleeve or compression sleeve. The device includes a housing; a flaring device for flaring the ends of the plastic pipe or composite metal/plastic, pipe; a sliding device for sliding the sliding sleeve on or a pressing device for pressing the compression sleeve on; and a mechanically operable drive element. The drive element can be switched to drive the flaring device or to drive the sliding device or pressing device. The flaring device includes a first piston-cylinder unit, whose working piston has a piston axis and which has an inner end and an end oriented away from the tool device. The sliding device or pressing device includes a second piston-cylinder unit, whose working piston has a second piston axis and which has an inner end and an end oriented away from the tool device.

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First Claim

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Patent Owner(s)

  • REHAU AG & CO.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Christoph, Sven Neuenbürg, DE 6 12
Sapper, Richard Schwabach, DE 46 635
Wolter, Daniel Dürmentingen, DE 2 4

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