发明名称 FIXED SUB-DIVIDED QUANTITY DISPENSER FOR AEROSOL CONTAINER
摘要 <P>PROBLEM TO BE SOLVED: To maintain a fixed number of times that the contents are jet in one use cycle, thereby preventing aerosol contents from being used exceeding a predetermined quantity, to simplify a mechanism by allowing all the quantity to be jet out by a fixed quantity jet valve every single time, to prevent damage of a dispenser due to the influence of outside air temperature, and to smooth the movement of the dispenser when pressure is applied and pressure is removed. <P>SOLUTION: The aerosol container includes: a lower cylinder 18 fixed to the upper end of an aerosol container 1, a discharging body 15 with a discharging opening 16 so formed as to communicate with a stem 4, a rotational body 23 rotatably disposed relative to the discharging body 15 and the lower cylinder 18, a ring body 34 disposed on the rotational body 23, a presser 45 that presses the stem 4, and an upper cylinder 37 fixed to the lower cylinder 18 at its lower end. Pressing the stem 4 makes it possible to jet the fixed quantity of aerosol contents and move a fitted piece 28. On the other had, the fitted piece 28 is butted against the upper end face of a lower cylinder projection 21 after moved by the predetermined number of depressions. This inhibits the depression of the stem 4 and the movement of the fitted piece 28 in the same direction. <P>COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005193981(A) 申请公布日期 2005.07.21
申请号 JP20040257953 申请日期 2004.09.06
申请人 TAISHO PHARMACEUT CO LTD;TOYO AEROSOL IND CO LTD 发明人 MATSUMOTO KEIKO;OGATA KEN
分类号 A45D34/04;A61M15/00;B05B9/04;B65D83/14;B65D83/40 主分类号 A45D34/04
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