Chemical apparatus and process disinfecting – deodorizing – preser – Physical type apparatus – Apparatus for treating solid article or material with fluid...
Patent
1997-12-24
2000-03-28
McKane, Elizabeth
Chemical apparatus and process disinfecting, deodorizing, preser
Physical type apparatus
Apparatus for treating solid article or material with fluid...
422102, 422242, 277632, 220319, B01J 303, B65D 4532
Patent
active
060427930
ABSTRACT:
The invention discloses a plurality of cylindrical slugs linked together by a cable. The slugs are separated by spacers and the cable is crimped at each end thereof to keep the slugs and spacers from coming off the cable. The cable-slugs-spacers assembly is inserted through a guide tube and into an annulus locking the cover of the pressure vessel to the housing of the vessel. A relief mechanism is provided in the cover to ensure that the cable-slugs-spacers assembly is fully inserted in the annulus thus preventing accidental extrication of the cover when the vessel is pressurized. A proximity sensor is positioned in the housing of the vessel and senses the pressure of the first slug inserted into the annulus thus insuring that the cable-slugs-spacers assembly has been fully inserted in the annulus. A coupling is provided on one end of the cable-slugs-spacers assembly to positively lock the assembly in place ensuring that the cover will not be extricated from the pressure vessel under pressure.
REFERENCES:
patent: 2811379 (1957-10-01), Hemsworth
patent: 4325914 (1982-04-01), Ruyak
patent: 5335807 (1994-08-01), Gregory
Quint Marc
Reber Richard K.
Rosio Larry R.
McKane Elizabeth
Snap-Tite Technologies, Inc.
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