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US 2006/0049631 A1Published application
Pipe connection for pipe pieces made of plastic
OwnerPieter Tolhoekinventor
Life of this patent
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Abstract
The invention relates to a pipe connection for mutually connecting two pipe pieces made from fibre-reinforced plastic, comprising: an external screw thread arranged on a male end of a first pipe piece, an internal screw thread arranged on a female end of a second pipe piece and fitting onto the external screw thread, and a substantially annular cavity which is placed between the screwed together pipe pieces and which is suitable for filling with a sealing material, wherein the cavity is filled with a solid material.
Claims18
Pipe connection for mutually connecting two pipe pieces made from fibre-reinforced plastic, comprising:
- an external screw thread arranged on a male end of a first pipe piece,
- an internal screw thread arranged on a female end of a second pipe piece and fitting onto the external screw thread, and
- a substantially annular cavity which is placed between the screwed-together pipe pieces and which is suitable for filling with a sealing material, wherein the cavity is filled with a solid material, wherein the cavity is arranged on the inward directed end of the screw thread characterized in that the cavity is filled with an initially liquid and then cured material.
Dependencies are inferred from the claim text.