AEROSOL VALVE,申请号JP20030192871-传众专利搜索

AEROSOL VALVE

申请公布号：JP2005029169(A)

申请号：JP20030192871

申请日期：2003.07.07

申请公布日期：2005.02.03

申请人：

KAO CORP;TOYO AEROSOL IND CO LTD

发明人：SUZUKI HIDEYA;OKUNO TAKASHI;HOSHINO KAZUNORI

分类号：B65D83/44;B05B9/04;B65D83/40

主分类号：B65D83/44

摘要：<P>PROBLEM TO BE SOLVED: To provide an aerosol valve of a simple structure, in which a stem spring applying energy to a stem in an direction of closing a valve mechanism does not deteriorate or corrode caused by contact with a content, by using an easy manufacturing technique at a low cost, and to enable filling of an aerosol container with the content without a filling loss by employing a through-the-valve method via the stem. <P>SOLUTION: According to the aerosol valve, the upper end of a housing 5 is fixed in an upper end opening 2 of the aerosol container 1 via a lid 3. In the housing 5, the stem 12, which has the upper end projecting outward from the lid 3 via a stem gasket 11, is mounted to be movable vertically. A stopper 18 is fixed on the upper end outer periphery of the stem 12, and the stem spring 25 applying upward energy to the stem 12 is arranged between the stopper 18 and the lid 3. <P>COPYRIGHT: (C)2005,JPO&NCIPI