Title:
POURING MOUTH WITH PILFER-PROOF PROPERTY
Document Type and Number:
Japanese Patent JP3935537
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To surely and stably carry a legged pouring mouth in a mounting process on a pouch, to provide the liquid sealability to a side edge part of the pouch, etc., by sure holding, to provide a lid structure to prevent mischief over the counter, and to provide a structure of the pouring mouth not to cause any clogged condition in the pouch in sucking the content.
SOLUTION: An adhesion base part (b) on one side and a pouring mouth body A on the other side are integratedly injection-molded with synthetic resin, a part from a second flange part 3 to an opening part 17 side is of cylindrical shape, a screw is formed on its outer circumferential surface and a jaw part is formed on its lower part, a pilfer-proof annular body BB is provided on a lower part of the side of a lid body B through a plurality of connection parts, and a projection to be fitted to the jaw part is provided on an inner surface of the annular body. A part from the second flange part to a ship-shaped flange part side is of prismatic shape, and a third flange part 4 having the diameter larger than that of the second flange part is provided in the middle of the prismatic part 11.
Inventors:
Yutaka Uematsu
Application Number:
JP29591396A
Publication Date:
June 27, 2007
Filing Date:
October 18, 1996
Export Citation:
Assignee:
Dai Nippon Printing Co.,Ltd.
International Classes:
B65D41/34; B65D33/38; B65D49/12; (IPC1-7): B65D41/34; B65D49/12
Domestic Patent References:
| JP62134826U | ||||
| JP7291273A | ||||
| JP7323478A | ||||
| JP63034070U | ||||
| JP7329997A |
Attorney, Agent or Firm:
Satoshi Kanayama