Geometrical instruments
Patent
1981-10-02
1984-01-17
McQuade, John
Geometrical instruments
339205, H01R 911
Patent
active
044261241
ABSTRACT:
An electrical coupling particularly for submersible pumps serves as a barrier between high and low pressure zones and allows electrical cables to be connected through it. The coupling includes a jacket mounted in a housing. The jacket has at least one tapered hole extending through it. A conductor rod is bonded to a dielectric sheath and inserted into the hole. The sheath is compressed in the hole to provide sealing. The sheath is preferably of glass bonded mica.
REFERENCES:
patent: 2177508 (1939-10-01), Abbott
patent: 2674645 (1954-04-01), Fine
patent: 2731610 (1956-01-01), Thacker
patent: 2750436 (1956-06-01), Richter
patent: 2795397 (1957-06-01), Hull et al.
patent: 2866957 (1958-12-01), Raypholtz
patent: 3059210 (1962-10-01), Luenberger
patent: 3290639 (1966-12-01), Driemeyer
patent: 3437149 (1969-04-01), Cugini et al.
patent: 3522576 (1970-08-01), Cairns
patent: 3736548 (1973-05-01), Double
patent: 3750088 (1973-07-01), Berian
patent: 3850495 (1974-11-01), Glover
patent: 3900701 (1975-08-01), Bayles et al.
patent: 3989330 (1976-11-01), Cullen
patent: 3998515 (1976-12-01), Panek
patent: 4039237 (1977-08-01), Cullen
patent: 4079191 (1978-03-01), Robertson et al.
patent: 4174145 (1979-11-01), Oeschger
Seaboard Wellhead Control, Inc.--Catalog 76--p. 17.
Bradley James E.
Felsman Robert A.
Hughes Tool Company
McQuade John
Paumen Gary F.
LandOfFree
Feed through mandrel for submersible pump does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Feed through mandrel for submersible pump, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Feed through mandrel for submersible pump will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-698006