Title:
内容物押出容器
Document Type and Number:
Japanese Patent JP5785755
Kind Code:
B2
Abstract:
A squeeze container (1) of the present invention includes a concave storage portion (2) in which a content is stored, a sheet-shaped elastic body (3) which is arranged to cover an opening portion of the storage portion (2), pressurization means (4) which swells the elastic body (3) to the storage portion (2) side with gas pressure, and a delivery passage (5) which provides communication between the inside and outside of the storage portion (2) and which delivers the content squeezed by the elastic body (3) to the outside. It is preferable that the pressurization means (4) is structured to be capable of gradually swelling the elastic body (3) by repeating squeezing with a hand and releasing thereof.
Inventors:
Takashi Yamada
Yoshinori Inagawa
Yoshinori Inagawa
Application Number:
JP2011076103A
Publication Date:
September 30, 2015
Filing Date:
March 30, 2011
Export Citation:
Assignee:
Kao Corporation
International Classes:
B65D83/00; A61K8/02; A61Q5/10
Domestic Patent References:
| JP39006064Y1 | ||||
| JP64029267A |
Foreign References:
| US20100075001 | ||||
| WO1999029592A1 | ||||
| WO2006006378A1 | ||||
| US20100168637 |
Attorney, Agent or Firm:
Osamu Hatori
Yoshiyuki Matsushima
Akihisa Iwamoto
Yoshiyuki Matsushima
Akihisa Iwamoto