Dispensing – With discharge assistant – Fluid pressure
Patent
1985-04-18
1987-07-14
Rolla, Joseph J.
Dispensing
With discharge assistant
Fluid pressure
22240214, B65D 8314
Patent
active
046797130
ABSTRACT:
A valve actuator for use with an aerosol container comprises a cap mountable on the discharge end of the container and having an operating member movable to effect opening of a normally closed valve carried by the container and an actuator device arranged for movement relative to the cap and having a surface for engaging the operating member as the actuator device is moved from a first position to a second position so that the operating member remains in valve opening position so long as the actuator device is in the second position. A trigger is provided on the actuator device or the operating member for controlling the operating member when the actuator means is in the first position.
REFERENCES:
patent: 3185350 (1965-05-01), Abplanalp et al.
patent: 3414171 (1968-12-01), Grisham et al.
patent: 3519173 (1970-07-01), Sagarin
patent: 4092974 (1978-06-01), Zenzaburo
patent: 4187963 (1980-02-01), Mascia
patent: 4428509 (1984-01-01), Emerson et al.
Crapser James R.
Malek Edward J.
Huppert Michael S.
Rolla Joseph J.
S. C. Johnson & Son Inc.
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