Pipe joints or couplings – With fluid pressure seal – With separate – encased pipe-gripping means
Patent
1986-08-29
1988-03-22
Smith, Gary L.
Pipe joints or couplings
With fluid pressure seal
With separate, encased pipe-gripping means
285423, 285360, 285376, 141384, 425388, 425DIG60, 264DIG78, 264511, F16L 3724
Patent
active
047324155
ABSTRACT:
A non-metallic vacuum probe for elevated temperature service having a probe body portion for coupling to a vacuum line. The probe body portion is coupled through a washer shaped low friction bearing surface and gasket for sealing to a probe flange portion. Interconnection of probe body portion and probe flange portion is provided through lug and ramp means. The probe flange portion includes vacuum channels on the bottom major surface region for vacuum bag and blanket curing of plastic components or panels in autoclaves or ovens.
REFERENCES:
patent: 544467 (1895-08-01), Shepherd
patent: 692795 (1902-02-01), Moyle
patent: 1238218 (1917-08-01), Thompson et al.
patent: 2613089 (1952-10-01), Maiman
patent: 2726104 (1955-12-01), Boitnoit et al.
patent: 2784864 (1957-03-01), Giorgio
patent: 3054628 (1962-09-01), Hardy et al.
patent: 3666600 (1972-05-01), Yoshino
patent: 3687473 (1972-08-01), Lock et al.
patent: 3977709 (1976-08-01), Hatzis
patent: 4018253 (1977-04-01), Kaufman
patent: 4229024 (1980-10-01), Oberrecht et al.
patent: 4280861 (1981-07-01), Schwartz
patent: 4291889 (1981-09-01), Hardcastle
patent: 4417638 (1983-11-01), Harvey
patent: 4443028 (1984-04-01), Hayes
patent: 4477109 (1984-10-01), Kleuver
patent: 4554036 (1985-11-01), Newsom
patent: 4621841 (1986-11-01), Wakefield
Matin Barry D.
Trepus, Jr. George E.
Donahue B. A.
Gardner Conrad O.
Nicholson Eric K.
Smith Gary L.
The Boeing Company
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