Loading patent…
AssigneesNihonHume Corporation, Consec Corporation
InventorsMasaaki Nishiwaki, Akira Kobayashi
Estimating the term…
The cable holder is deposited and fixed on the ceiling part of a sewage pipe made of resin and supports an optical fiber for communication, which is passed through the pipe. The cable holder has a longitudinal section similar to that of an inverted pot and a narrowed inlet opening, and is provided with a pair of claws arranged toward the axial direction of a pipe at its upper part. A cable holder driving device is raised in a state where the cable holder is heated, wherein a pair of claws are pressure-fitted into the ceiling part of the pipe. The pressure-fitting is carried out to such a degree that the cable fitted to and supported by the cable holder is brought into contact with the inner wall of the pipe. After the cable holder is cooled down and fixed, the cable passed through the pipe is pushed in the cable holder through the inlet opening.
A method for attaching a cable such as an optical fiber to the inner wall of a pipe such as a sewage pipe made of resin, said method comprising the steps of:
A cable holder for attaching a cable such as an optical fiber dragged into a pipe such as a sewage pipe made of resin, comprises a cable retaining port that is engaged with a cable and claws that protrude upward from said cable retaining portion and are deposited and fixed by being pushed into the inner wall of said pipe in a heated state.
Dependencies are inferred from the claim text.