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US 5,199,807 AGranted
Knocking type solid cosmetic container
AssigneeMitsubishi Pencil Company, Limited
InventorMasaki Uchida
Life of this patent
Estimating the term…
Abstract
A knocking type solid cosmetics container which comprises a container main body 1 comprising; a cylindrical pushrod housing pipe 6 inserted in the container main body 1; a delivery chuck 9 fixedly provided on a front end of the pushrod housing pipe 6, a pushrod 3 inserted into the pushrod housing pipe 6 and the delivery chuck 8; a tubular cartridge 2; and a piston 16 contained in the cartridge 2.
Claims1
A knocking type solid cosmetics container which comprises:
- a container main body 1 comprising a first tubular shaft 4 and a second tubular shaft 5;
- a cylindrical pushrod housing pipe 6 inserted in the container main body 1, a rear end thereof being projected out with a given length from the container main body 1;
- a delivery chuck 9 fixedly provided on a front end of the pushrod housing pipe 6, a frontward outer periphery portion of said chuck 9 being flared and said delivery chuck being formed with wedge-shaped slits widening frontward;
- a pushrod 3 inserted passing through into the pushrod housing pipe 6 and the delivery chuck 9;
- a tubular cartridge 2 having a pushrod holding member 20 therein;
- a piston 16 contained axially movably in the cartridge 2 and having a pushrod receiving portion;
- and
- wherein said pushrod 3 is of such length that, when the container main body 1 and the cartridge 2 are first connected, the pushrod 3 is capable of pushing out the piston 16 by a given distance.
5 more elements
Dependencies are inferred from the claim text.