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SUPER-MICRO BUBBLE GENERATOR

外国特許コード F120006829
整理番号 S2011-0378
掲載日 2012年8月22日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2012JP052095
国際公開番号 WO 2012/105536
国際出願日 平成24年1月31日(2012.1.31)
国際公開日 平成24年8月9日(2012.8.9)
優先権データ
  • 特願2011-018504 (2011.1.31) JP
発明の名称 (英語) SUPER-MICRO BUBBLE GENERATOR
発明の概要(英語)

To generate uniform super-micro bubbles of nano-scale in a simple structure and at low cost, a super-micro bubble generator has a tubular casing provided with an opening for the introduction of a liquid at one end and an outlet for delivery of the liquid at the other end, and the tubular casing includes: a flow-rate increasing unit for increasing the flow rate of the liquid introduced from the introduction opening

a gas suction unit for drawing gas from the outside into the casing, wherein the pressure is decreased by a liquid current having the flow rate increased in the flow-rate increasing unit

and a super-micro bubble-including liquid generation unit for shearing, by the liquid current having the flow rate increased in the flow-rate increasing unit, the gas that is drawn by the gas suction unit and generating a liquid including super-micro bubbles, in this order, from the introduction opening to the outlet opening.

  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • INSTITUTE OF NATIONAL COLLEGES OF TECHNOLOGY, JAPAN,
  • HATA TAKASHI
  • 発明者(英語)
  • HATA TAKASHI
国際特許分類(IPC)

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