Title:
吐出器
Document Type and Number:
Japanese Patent JP7438024
Kind Code:
B2
Abstract:
To suppress that a content liquid on a side of one discharge hole of adjacent discharge holes is sucked into the other discharge hole when depression of a depression head is released after discharging the content liquid.SOLUTION: A discharger comprises a plurality of pumps 13, 14 having stems 11, 12 which are so provided as to be movable downward in an upwardly energized state, and a depression head 15 which is attached to an upper end part of each stem of the plurality of pumps. The plurality pumps are provided in parallel, and a plurality of discharge holes 16, 17, which communicate with the interior of the plurality of stems separately, are formed in the depression head. By depressing the depression head to move the plurality of stems downward thereby operating each pump, a content liquid is discharged from the plurality of discharge holes separately through the interior of each stem, and a space X between the discharge holes adjacent to each other is 1 mm or more.SELECTED DRAWING: Figure 1
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Inventors:
Tetsuya Ishizuka
Application Number:
JP2020094609A
Publication Date:
February 26, 2024
Filing Date:
May 29, 2020
Export Citation:
Assignee:
Yoshino Industry Co., Ltd.
International Classes:
B65D47/34; B65D83/00
Domestic Patent References:
| JP2011079577A | ||||
| JP2020070048A | ||||
| JP2006264767A | ||||
| JP2002059981A | ||||
| JP9020358A | ||||
| JP55108052U | ||||
| JP2005304964A | ||||
| JP7315448A | ||||
| JP2014166878A |
Foreign References:
| US5740947 |
Attorney, Agent or Firm:
Sumio Tanai
Mitsuyoshi Suzuki
Hiroki Ninai
Mitsuyoshi Suzuki
Hiroki Ninai
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