发明名称 |
SWITCHING MECHANISM OF MOUTH SECTION OF LIQUID CONTAINER |
摘要 |
A fluid outlet opening/closing mechanism and a fluid storing member equipped with this mechanism including a valve seat having a portion formed of a magnetic material, housed in the fluid storing member and adapted to be attached to an outlet portion of the fluid storing member, and a valve member having a portion formed of a magnetic material and adapted to be seated on the valve seat. At least either of the magnetic portions respectively of the valve seat and of the valve member is constituted by a material capable of generating a magnetic field. |
申请公布号 |
JPS62251355(A) |
申请公布日期 |
1987.11.02 |
申请号 |
JP19860083156 |
申请日期 |
1986.04.10 |
申请人 |
KITAMURA KOZO;YOOKEN:KK |
发明人 |
KITAMURA KOZO;KAMISAKA TETSUSHI |
分类号 |
B65D47/42;A45D34/04;A46B11/00;A46B11/04;B65D47/20 |
主分类号 |
B65D47/42 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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