Title:
BOTTLE BODY
Document Type and Number:
Japanese Patent JP3413507
Kind Code:
B2
Abstract:
PURPOSE: To provide a bottle body in which fixation between an inner layer and an outer layer on the upper end on the mouth of the bottle body can be made certainly at low cost.
CONSTITUTION: An inner layer 3 forming an inner bag is separably layered to the inside of an outer layer 2 of a fixed type, and the upper end of the inner layer 3 is fixed immovably to the upper end of the outer layer by putting an outward-looking projecting piece 4, provided round the upper end of the inner layer 3 on the upper mouth cylinder 5 on a position slightly lower than the surface of the upper end of the outer layer 2, between a packing 8 for a pump-equipped cap 7 and the outer layer 2. The outward-looking projecting piece 4 can be formed simply and certainly because of its structure of being placed on the position slightly lower than the surface of the upper end of the outer layer 2.
Inventors:
Ryuji Tasaki
Takayuki Goto
Takayuki Goto
Application Number:
JP27477694A
Publication Date:
June 03, 2003
Filing Date:
November 09, 1994
Export Citation:
Assignee:
Yoshino Industry Co., Ltd.
International Classes:
B05B11/00; B32B1/02; B32B7/06; B65B53/02; B65D1/02; B65D47/34; (IPC1-7): B65D47/34; B32B1/02; B32B7/06; B65B53/02
Domestic Patent References:
| JP6349371U | ||||
| JP356586U |
Attorney, Agent or Firm:
Kazutoyo Watanabe