Pipe connection

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4647084
SERIAL NO

06838916

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a fluid tight pipe connection having an intermediate ring between the two pipe ends. By making the two surfaces of the ring complementary to the pipe end faces the ring may be displaced in relation to one pipe end and may be moved pivotally in relation to the other pipe end to enable the connection to allow for angular misalignment and parallel offset of the pipe axes while still maintaining a sealing joint.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
M A N MASCHINENFABRIK AUGSBURG-NURNBERG AGTHE FEDERAL REPUBLIC OF GERMANY IN OBERHAUSEN OBERHAUSEN NORTH RHINE-WESTPHALIA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Drewitz, Hans J Munich, DE 6 91
Hagin, Faust Munich, DE 23 365
Martini, Stefan Ulm, DE 5 59

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