Method of making flexible coaxial cable having threaded dielectr

Details Method of making flexible coaxial cable having threaded dielectr Method of making flexible coaxial cable having threaded dielectr

1991-07-09

1993-03-23

Simmons, David A.

Adhesive bonding and miscellaneous chemical manufacture

Methods

Making electrical conductors of indefinite length

29828, 174102D, 174106D, 174 28, H01B 1322

Patent

active

051960788

ABSTRACT:
A method for making a flexible coaxial cable (38) in which a threaded dielectric core (30) is threadably inserted into a flexible hollow outer conductor sheath (50) to lock the core (30) to the outer conductor (50). The outer diameter (d3) of the core (30) is larger than the inside diameter (d2) of the outer sheath (50) such that the peak-to-peak diameter (d3) of the core (30) is 2/1000 of an inch-5/1000 of an inch larger than the inside diameter (d2) of the conductive sheath (50). The outer conductive sheath (50) comprises a corrugated portion (52) having a plurality of peaks (54) and valleys (56) at a predetermined pitch (P.sub.1) which may be the same or different than the pitch (P.sub.2) of the threaded core (30) with the valleys (56) becoming sufficiently embedded in the core (30) during threading to lock the core (30) and sheath (50) together to provide electrical stability for the cable (38) without causing mechanical deformation of the sheath (50). The threadably locked cable (38) is preferably temperature cycled (60) to provide temperature stability for the locked electrically stable cable (30).

REFERENCES:
patent: 3711621 (1973-01-01), Jachimowicz
patent: 3717718 (1973-02-01), Schmidtchen
patent: 3797104 (1974-03-01), Pote
patent: 4259990 (1981-04-01), Rohner
patent: 4346253 (1982-08-01), Saito et al.
patent: 4487660 (1984-12-01), Netzel et al.
patent: 4758685 (1988-07-01), Pote et al.
patent: 4780574 (1988-10-01), Neuroth
patent: 5077449 (1991-12-01), Cornibert et al.

Affiliated with

Also associated with

Rating

Method of making flexible coaxial cable having threaded dielectr does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of making flexible coaxial cable having threaded dielectr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making flexible coaxial cable having threaded dielectr will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1349260