Duct for receiving an optical fibre member

Details Duct for receiving an optical fibre member Duct for receiving an optical fibre member

1991-04-23

1993-05-25

Ullah, Akm E.

Optical waveguides

Optical transmission cable

Loose tube type

385101, 138177, G02B 644

Patent

active

052147339

ABSTRACT:
A duct is provided for receiving an optical fibre member by blowing. The duct is formed at least in part of a plastics material which is electrically conductive or has electrically conductive material such as carbon black held therein or has an electrically conductive material applied thereto preferably the duct has a radially inner layer defining an inside wall of the duct and at least one further layer positioned outwardly of the inner layer, the inner layer being formed of the plastics material which is electrically conductive or has electrically conductive material held therein or had an electrically conductive material applied thereto.

REFERENCES:
patent: H704 (1989-11-01), Di Vita et al.
patent: 4529009 (1985-07-01), Horner et al.
patent: 4688890 (1987-08-01), DeMeo et al.
patent: 4892442 (1990-01-01), Shoffner
patent: 4952021 (1990-08-01), Aoki et al.
patent: 5027864 (1991-07-01), Conti et al.
patent: 5046815 (1991-09-01), Cain et al.

Affiliated with

Also associated with

Rating

Duct for receiving an optical fibre member does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Duct for receiving an optical fibre member, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Duct for receiving an optical fibre member will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-904213