CONTAINER WITH LIQUID POURING PLUG

Japanese Patent JP3416639

B2

PROBLEM TO BE SOLVED: To provide a container, in which a liquid pouring plug with a pull-ring is fitted, wherein a liquid flowing-out hole, which is formed in a plug top wall when a removal plate part is removed by lifting the pull-ring, is automatically opened and closed every time the liquid in the container is poured out.
SOLUTION: A removal plate part 7 formed in the central portion of a plug top wall 3 by circumferentially providing a rupture line 6 and the outer circumferential wall portion thereof are recessed through a suspended cylinder 5. A circumferential wall 33 is erected from the outer periphery of a bottom plate 32 and further a valve hole 35 is formed in the plate 32. Then a holder 31 wherein bearings 37, 37 are respectively provided at the left and right portions of the plate 32 at the rear of the valve hole 35 is provided to fit the wall 33 of the holder 31 on the outer surface of the cylinder 5. A valve plate 43 to open and close the hole 35 is projected from an axis 42 whose left and right ends are rotatably fitted in the bearings 37, 37 respectively.

WO/2017/118603	BOTTLE CLOSURE
WO/1995/021099	CLOSURE FOR A CONTAINER FOR POURABLE PRODUCTS

Takeshi Abe
Yoshinori Inagawa
Takashi Fujie
Yoshiyuki Murata

JP2000339334A

June 16, 2003

November 07, 2000

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Kao Corporation
Yoshino Industry Co., Ltd.

B65D47/24; B05B11/00; B65D47/36; (IPC1-7): B65D47/24; B05B11/00; B65D47/36

JP62139956U
JP60131539U
JP5135452U

Yoshio Imaoka (1 person outside)

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