Nozzle for aerosol device and aerosol device

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专利权人:

アース製薬株式会社;株式会社丸一

发明人:

小堀 富広,島 恵子,田中 智一,高橋 直樹

申请号：

JP2014205906

公开号：

JP6185444B2

申请日:

2014.10.06

申请国别(地区):

JP

年份:

2017

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a nozzle capable of uniformly injecting a fluid from multiple injection holes.SOLUTION: A nozzle 30 includes: an injection hole row 44 formed by arranging multiple injection holes 42； and a passage communicating with the respective injection holes 42. A hole diameter d1 of the injection hole 42a positioned at one end of the injection hole row 44 is larger than hole diameters d2 to d5 of the other injection holes 42b to 42e in the injection hole row 44.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/