Reinforced pipe for a pressurised medium

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20040200538A1
SERIAL NO

10476834

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A pipe for transporting a pressurised medium comprises a plastic pipe body (1) as well as reinforcement (2-4) extending in the circumferential direction thereof for absorbing the tensile forces arising as a consequence of the overpressure, which reinforcement is constructed as a strip of plastic material (2) containing a series of wires (3) of a relatively high tensile strength and/or rigidity, which wires extend alongside one another in the longitudinal direction of the strip of plastic material, which strip of plastic material containing wires is wound spirally with respect to the plastic pipe body. The reinforcement comprises steel wires, preferably a series of steel wires encased by the strip of plastic material.

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Patent Owner(s)

Patent OwnerAddress
PIPELIFE NEDERLAND B V1601 MA ENKHUIZEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dalmolen, Lambertus Gerrit Peter Amsterdam, NL 12 30

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Patent Citation Ranking

  • 6 Citation Count
  • F16L Class
  • 2.47 % this patent is cited more than
  • 21 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1633818160291132112401 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +020406080100120140160180200220240260280300320340360

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