Dispensing – With recorder – register – indicator – signal or exhibitor – Position or extent of motion indicator
Patent
1985-12-05
1987-09-01
Rolla, Joseph J.
Dispensing
With recorder, register, indicator, signal or exhibitor
Position or extent of motion indicator
222 835, 222 91, 222153, 222442, 222453, 222505, 222520, 222521, 222545, 222549, B67D 522, B65D 4730, G01F 1132, B67B 748
Patent
active
046903046
ABSTRACT:
The obturating device for tubes, flasks and the like containers of fluids, comprises a valve-cap with a plate, said plate having an upper part with a secondary component protruding at said upper part, blades protruding in middle of an outlet passage for the fluid in order to maintain the secondary component, said plate downwardly extending into a fitting skirt for a neck of the container. The fitting skirt comprises an outer periphery with two diametrically opposed notches with said valve-cap being associated with a casing which comprises a plate having a central hole and an outer fitting skirt with two symmetrically opposed orientating inner ramps. The ramps are used as a bearing member for the notches of the valve-cap.
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Pedersen Nils E.
Rolla Joseph J.
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