Title:
DISCHARGE TOOL
Document Type and Number:
Japanese Patent JP2016125480
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To suppress the unintentional discharge of contents.SOLUTION: A discharge tool 1 is equipped with a pump 4 which has a stem 6 arranged so as to move downward in an upward energizing state, at a mouth portion 2a of a container body 2; and a press-down head 5 installed at an upper end of the stem 6, and formed with a discharge hole 5a of contents. The pump 4 is equipped with a cylinder 10 inserted in the mouth portion 2a, on which the stem 6 is raised upward; a piston 11 connected with the stem 6, and fitted in the cylinder 10 so as to vertically slide; a lower valve body 13 which opens/closes a lower end opening of the cylinder 10; an upper valve body 15 extending upward from the lower valve body 13 and inserted in the stem 6; and a seal cylinder 16 formed to be a separated body from the stem 6, installed in the stem 6, and detachably fitted with the upper valve body 15 from the outside.SELECTED DRAWING: Figure 2
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Inventors:
ABE TAKAYUKI
Application Number:
JP2015074556A
Publication Date:
July 11, 2016
Filing Date:
March 31, 2015
Export Citation:
Assignee:
YOSHINO KOGYOSHO CO LTD
International Classes:
F04B9/14; B65D47/34
Domestic Patent References:
| JP2011011756A | 2011-01-20 | |||
| JP2014214724A | 2014-11-17 |
Attorney, Agent or Firm:
Masatake Shiga
Suzuki Mitsuyoshi
Sumio Tanai
Hiroki Ninai
Suzuki Mitsuyoshi
Sumio Tanai
Hiroki Ninai