Flange connection for pipe

Details Flange connection for pipe Flange connection for pipe

2008-08-01

2010-06-01

Bochna, David E (Department: 3679)

Pipe joints or couplings

Flange

Detachable

C285S368000, C285S412000

Reexamination Certificate

active

07726702

ABSTRACT:
Assembly for connecting a pipe having a flanged end in fluid communication with an opposing part. The assembly includes an insert received coaxially within the pipe end and having a forward end face extending axially beyond the pipe end, a clamp ring received coaxially over the pipe end, and a flange piece which is fastenable to the opposing as received coaxially over the clamp ring. As the flange piece is fastened to the opposing part, the forward end face of the insert is urged into a sealable engagement against a confronting surface of the opposing part.

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International Search Report in corresponding International Application No. PCT/EP2007/001027.
Page U28 (ISO-6162—Four-Bolt Flange Connection) of Parker Hannifin Corporation Catalog 4300 for Industrial Tube Fittings, Adapters and Equipment.

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