Title:
CONNECTOR FOR FLUID AND PLUG MEMBER AND CONTAINER WITH PLUG MEMBER
Document Type and Number:
Japanese Patent JP2014144782
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a plug member capable of using it without dropping fluid attached to inner surface of a female member and staining surroundings upon a male member is removed from the female member.SOLUTION: A plug member comprises: a female member 2 comprising a penetration hole 21 communicating in an axis direction; a valve body 3 arranged so as to cover one end opening of the penetration hole 21; a male member 4 which is inserted into the penetration hole 21 so as to penetrate the valve body 3 from the end part of the female member 2 and comprises a fluid passage 411 extending to the inner section in the axis direction and a communication hole 412 arranged near its tip end and connecting to the fluid passage 411; a plug 5 which opens the other end opening separated from the other end opening of the penetration hole 21 due to the male member 4 inserted into the penetration hole 21 and closes again the other end opening of the penetration hole 21 due to removal of the male member 4 from the penetration hole 21. The valve body 3 comprises a valve part and an annular base part 32 which is arranged on outside in its radial direction and attached to the end part of the female member 2. The valve part comprises a slit 33 into which the male member 4 penetrate and being able to freely open and close.
Inventors:
NAKATANI TOMOAKI
Application Number:
JP2013012843A
Publication Date:
August 14, 2014
Filing Date:
January 28, 2013
Export Citation:
Assignee:
PACPLUS CO LTD
International Classes:
B65D33/38
Domestic Patent References:
| JP2009220861A | 2009-10-01 | |||
| JPH0857020A | 1996-03-05 | |||
| JP2003182753A | 2003-07-03 | |||
| JPH07132979A | 1995-05-23 | |||
| JPS5910349A | 1984-01-19 | |||
| JP2005067700A | 2005-03-17 | |||
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