Process for the manufacture of an optical core for a...

Details Process for the manufacture of an optical core for a... Process for the manufacture of an optical core for a...

G - Physics

02

B

G02B 6/00 (2006.01) B29C 47/02 (2006.01) B29D 11/00 (2006.01) G02B 6/44 (2006.01) B29C 47/06 (2006.01)

Patent

CA 2312390

Optical core for a telecommunications cable comprising at least one support consisting of a central reinforcing member and a first coating layer of a thermoplastic polymer applied around the central member, a plurality of optical fibres arranged around the support and a second coating layer extruded around the support. The optical fibres, in each transverse section of the core, are arranged substantially tangential to the support and, around their remaining portion, are completely encapsulated in the second coating layer. The core can be built using a process wherein the fibres are guided inside appropriate grooves to give conditions of substantial tangency to the support as far as the zone of extrusion.

L'invention concerne une âme optique pour un câble de télécommunication. Cette âme comprend au moins un support formé d'un élément de renforcement central et d'une première couche de revêtement formée d'un polymère thermoplastique appliqué autour d'un élément central. Une pluralité de fibres optiques sont disposées autour du support et une seconde couche de revêtement est extrudée autour du support. Dans chaque section transversale de l'âme, les fibres optiques sont disposées de manière sensiblement tangentielle au support, leur portion restante étant entièrement encapsulée dans la seconde couche de revêtement. L'âme peut être assemblée par un procédé dans lequel les fibres sont guidées dans des rainures appropriées afin de conférer des conditions sensiblement tangentielles au support jusqu'à hauteur de la zone d'extrusion.

Affiliated with

Also associated with

Rating

Process for the manufacture of an optical core for a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the manufacture of an optical core for a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the manufacture of an optical core for a... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1764961