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Container with a squeezed nozzle and lever
专利权人:
Ryu Katayama
发明人:
Ryu Katayama
申请号:
US13004539
公开号:
US08496635B2
申请日:
2011.01.11
申请国别(地区):
US
年份:
2013
代理人:
摘要:
A container includes a nozzle having rubber elasticity in a constriction part, and a lever for nipping the nozzle indirectly. The nozzle has a storage part, a base, and a valve. The storage part is provided in the constriction part, and is intercepted with the main body by contacting inner walls at the communicating part when the nozzle is nipped and flattened by the lever. The valve is opened when the internal pressure of the storage part exceeds predetermined pressure while operated state and spouts liquid in the storage part. The constriction part expands by being nipped with the lever until the internal pressure of the storage part reaches to predetermined pressure. Liquid in the storage part is jetted since the constriction part shrinks by the rubber elasticity when the valve is released.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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