Water-degradable coupling member

Details Water-degradable coupling member Water-degradable coupling member

1975-02-06

1977-06-07

Arola, Dave W.

Pipe joints or couplings

Connector for conduit housing electromagnetic line:

Having box and connector

264221, 285298, 285 31, F16L 4100

Patent

active

040279030

ABSTRACT:
A core element preferably of plastic material is provided wherein one embodiment of the core element comprises (1) a tubular body member and (2) a tubular coupling member of water-degradable material disposed within one end of the tubular body member and extending axially outwardly therefrom, and (3) a tubular coupling member of water-degradable material disposed within the other end of the tubular body member and also extending axially outwardly therefrom, including also diametrically opposed lug members extending radially outwardly from the tubular coupling member that engage a slot disposed in the wall of the tubular body member whereby the tubular coupling member may be moved into and out from the tubular body member as in a telescoping manner.

REFERENCES:
patent: 259457 (1882-06-01), Armington
patent: 827223 (1906-07-01), Firey
patent: 2409865 (1946-10-01), Jewell
patent: 2711001 (1955-06-01), Wormer
patent: 2765511 (1956-10-01), Greene
patent: 2794233 (1957-06-01), Morton et al.
patent: 3401505 (1968-09-01), Bollard
patent: 3888662 (1975-06-01), Boeckeler

Affiliated with

Also associated with

Rating

Water-degradable coupling 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 Water-degradable coupling member, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water-degradable coupling member will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1233026