Receptacles – Closures – Having means for securing or retaining closure in its closed...
Patent
1981-06-22
1982-11-02
Hall, George T.
Receptacles
Closures
Having means for securing or retaining closure in its closed...
220213, B65D 4314, B65D 5104
Patent
active
043569323
ABSTRACT:
An evacuable casing for a rotor machine comprises a cover surrounding the machine, bearing means mounting the cover for rotation on a foundation, the cover having an endless base edge, and sealing means extending along the base edge to seal against the foundation when a vacuum is applied within the cover. One part of the cover is mounted for movement relative to a second part of the cover to form a large opening in the cover, this opening in combination with said rotation of the cover on the foundation providing easy access to the machine from any radial direction.
REFERENCES:
patent: 3237799 (1966-03-01), Petruccio
patent: 3804288 (1974-04-01), Piegza
Ehnstrom Lars K. J.
Wahlstrom Lennart
Alfa-Laval AB
Hall George T.
Hapgood Cyrus S.
LandOfFree
Casing for rotary machine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Casing for rotary machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Casing for rotary machine will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-621165