Container for feeding a stick type cosmetic material
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United States of America Patent
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Apr 11, 2000
Grant Date -
N/A
app pub date -
Aug 3, 1999
filing date -
Aug 5, 1998
priority date (Note) -
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status (Latency Note)
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Abstract
In a container for feeding a stick type cosmetic material which houses the stick type cosmetic material in such a manner that the material can be fed, a cylinder (9) is unrotatably housed in a main body of the container (3) and also a plurality of projections (7) provided at an outer circumference of a push rod (6) are engaged with spiral grooves (11) provided at an inner circumference of the cylinder (9). A cosmetic material (5) is held by a plurality of claws (4a) which are provided at a front end of the push rod (6). Projections (7a) which have advanced upward and got out of the cylinder (9) are engaged with grooves (8) in which the claws (4a) slide and a whirl of a front cylinder (2) and the push rod (6) is stopped. A stopper (10) is provided at a lower end of the push rod (6). An uppermost limit of a stroke of the push rod (6) is defined by bringing an upper end surface (10a) of the stopper into contact with a lower end surface (9b) of the cylinder, and a lowermost limit of a stroke is defined by bringing a lower end (10b) of the stopper into contact with a bottom surface (3b) of the main body of the container.
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