FLUID TRANSPORT PIPE WITH PROTECTIVE PIPE AND METHOD OF MANUFACTURING THE SAME

Title:

FLUID TRANSPORT PIPE WITH PROTECTIVE PIPE AND METHOD OF MANUFACTURING THE SAME

Document Type and Number:

Japanese Patent JP2002039446

Kind Code:

A

Abstract:

To provide a fluid transport pipe with a protective pipe having superior heat retaining property and sound insulation, and a method of manufacturing the same.

The flexible fluid transport pipe 1 and the flexible protective pipe 2 externally fitted to the fluid transport pipe 1 are integrated through an elastically deformable intermediate layer 3 having the configuration of the collection of bubbles.

Inventors:

KIRA YOJI

Application Number:

JP2000217421A

Publication Date:

February 06, 2002

Filing Date:

July 18, 2000

Export Citation:

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