Aspirator assembly

Details Aspirator assembly Aspirator assembly

1998-04-21

1999-12-21

Avila, Stephen

Buoys, rafts, and aquatic devices

Rafts

Inflatable

417191, B63B 3558

Patent

active

060041765

ABSTRACT:
An aspirator assembly having an air-gas mixing tube mated with an aspirator housing cap with a tapered socket interface and wherein an inlet check valve closure mechanism provides for manually selectable permission or prevention of the opening of ambient air inlet check valves by employing twin lock bars mounted in central swiveling relation about a check valve hinge support member which spans the inlet end of the aspirator housing cap.

REFERENCES:
patent: 3429330 (1969-02-01), Bogossian et al.
patent: 3468472 (1969-09-01), Hahn
patent: 3598504 (1971-08-01), Siravo
patent: 3659962 (1972-05-01), Zink et al.
patent: 3684404 (1972-08-01), Galbraith
patent: 3771913 (1973-11-01), MacPherson et al.
patent: 4008983 (1977-02-01), Flatt et al.
patent: 4297084 (1981-10-01), Wayt
patent: 4368009 (1983-01-01), Heimovics, Jr.
patent: 4478587 (1984-10-01), Mackal
patent: 4566862 (1986-01-01), Halavais
patent: 4579141 (1986-04-01), Arff

Affiliated with

Also associated with

Rating

Aspirator assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Aspirator assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aspirator assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-499946