Title:
CONTAINER WITH SPOUT AND REFILLING METHOD
Document Type and Number:
Japanese Patent JP2017047971
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a container with a spout and a refilling method capable of drastically decreasing the amount of contents remaining in a nozzle portion after refilling the contents in a refilled container.SOLUTION: A container 100 with a spout used for refilling contents to a refilled container, is equipped with a spout 1, and a flexible container body portion 2. The contents are stored in the inside of the container body portion 2, and the spout 1 is equipped with a cylindrical nozzle portion 11 communicating the inside and outside of the container body portion 2 and an adhering portion 19. The nozzle portion 11 has a throttle protrusion 14 projecting out to a center of the nozzle portion 11, on an inner surface 11c side in a lower part C equally divided into three in a height direction. The throttle protrusion 14 forms a channel through which the contents pass on a tip end side in a projecting direction, extends in a circumferential direction of the nozzle portion 11, and has 50% or more of length to the whole length of an inner periphery of the nozzle portion 11. The container body portion 2 has a top surface portion, a front surface portion, a back surface portion, and a bottom portion, and an adhering portion 19 of the spout 1 is adhered to the top surface portion.SELECTED DRAWING: Figure 2
Inventors:
WATANABE SHINJI
INAGAWA YOSHINORI
SUZUKI FUMITO
IWATSUBO MITSUGI
INAGAWA YOSHINORI
SUZUKI FUMITO
IWATSUBO MITSUGI
Application Number:
JP2016164201A
Publication Date:
March 09, 2017
Filing Date:
August 24, 2016
Export Citation:
Assignee:
KAO CORP
FUJI SEAL INT INC
FUJI SEAL INT INC
International Classes:
B65D33/38; B65D77/20
Domestic Patent References:
| JP2014122067A | 2014-07-03 | |||
| JP2014196111A | 2014-10-16 | |||
| JP2002037270A | 2002-02-06 | |||
| JP2004231217A | 2004-08-19 | |||
| JP2002037328A | 2002-02-06 | |||
| JP2015024864A | 2015-02-05 |
Foreign References:
| US20130186899A1 | 2013-07-25 | |||
| US20130042940A1 | 2013-02-21 | |||
| US4362255A | 1982-12-07 | |||
| WO1993016928A1 | 1993-09-02 | |||
| DE4023274A1 | 1992-01-23 |
Attorney, Agent or Firm:
Showa International Patent Office
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