Geometrical instruments
Patent
1984-09-20
1986-12-16
McQuade, John
Geometrical instruments
339DIG1, H01R 1105
Patent
active
046292772
ABSTRACT:
The invention provides an L-shaped connector for connecting a high voltage electric cable to a bushing of a transformer, switchgear, or other electrical apparatus. A first arm of the connector is tapered to be a push-fit on to the bushing, and the other arm has a heat-shrinkable tubing integral therewith for receiving, and sealing on to, a stripped cable. Electrical connection to the cable is made completely within the insulating body of the connector, by a screw-threaded pin that is accessed through the first arm of the connector.
REFERENCES:
patent: 3401370 (1968-09-01), Weinfurt et al.
patent: 3509516 (1970-04-01), Phillips
patent: 3582868 (1971-06-01), Trimble et al.
patent: 3663928 (1972-05-01), Keto et al.
patent: 3924919 (1975-12-01), McClain
patent: 4415217 (1983-11-01), Clabburn et al.
"Disconnectable Termination for Paper Insulated Cables", Electrical Review, vol. 210, No. 10, 12 Mar. 1982.
Unpublished version of G.B. Pat. No. 2105533, Klopfer.
Boettcher Bodo
Rupprecht Werner
Burkard Herbert G.
McQuade John
Raychem Corporation
Rice Edith A.
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