Fluid sprinkling – spraying – and diffusing – Including supply holder for material – Moving solid surface engages material to be sprayed
Patent
1982-05-26
1984-07-31
Love, John J.
Fluid sprinkling, spraying, and diffusing
Including supply holder for material
Moving solid surface engages material to be sprayed
222321, 222385, B05B 900
Patent
active
044625499
ABSTRACT:
A manual type miniature atomizer having a container for liquid to be atomized, and further having mounting means, a main cylindrical member, a hollow tubular member, a spring, an atomizing head, and an outer cylindrical member. The mounting means is detachably engaged with the neck of the container. The main cylindrical member depends from the flange of the mounting means into the container. The hollow tubular member is elevationally movably engaged at the lower end within the small-diameter portion of the hollow tubular member. The spring urges upwardly the tubular member. When the atomizing head is manually depressed in operation, the interior space in the small-diameter cylinder is reduced and hence the interiors of both the small-diameter and the large-diameter cylinders are simultaneously pressurized. When the tubular member is moved downwardly to the lower limit, the first cylindrical portion of the tubular member is disposed inwardly of the lower seal releasing means formed on the small-diameter cylinder. Thus, the leakage of the liquid in the container can be prevented.
REFERENCES:
patent: 4051983 (1977-10-01), Anderson
patent: 4365729 (1982-12-01), Saito et al.
Kakuta Yoshiyuki
Kishi Takao
Saito Tadao
Love John J.
Moon James
Yoshino Kogyosho Co. Ltd.
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