Dispensing – Automatic control – Of dispensers with fluid pressure discharge assistance
Patent
1991-02-01
1994-02-15
Kashnikow, Andres
Dispensing
Automatic control
Of dispensers with fluid pressure discharge assistance
222130, 222399, 222494, 222510, 137903, B67D 508
Patent
active
052859312
ABSTRACT:
A pressure capsule for a spray can includes a housing with a chamber disposed therein and a valve mounted within a wall of the housing, the valve is capable of being moved into an open and a closed position such that the valve is moved into the closed position when (1) the pressure capsule is placed in an atmospheric environment and (2) the pressure capsule is placed in a spray can and subjected to a pressure equal to or greater than the operating pressure of the spray can.
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patent: 5110014 (1992-05-01), Doundoulakis
Derakashani Philippe
Jaico C.V., Cooperatieve Vennootschap
Kashnikow Andres
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