| 摘要 |
PROBLEM TO BE SOLVED: To provide an inexpensive liquid housing cup used for a spray gun which can be easily attached and detached to a commercial bag body capable of functioning as a disposable inner-wall, by a connector, and to provide the spray gun attached to the liquid housing cup. SOLUTION: The liquid housing cup for the spray gun which possesses the liquid housing cup and an sealable liquid inlet for receiving a liquid at the one end, is provided with the attachable and detachable flexible bag body for fitting to the inside shape of the cup and a connector for sealably fixing the bag body to the liquid outlet of the cup. In the connector, one tip end is fitted to the liquid outlet of the cup with each other through the liquid outlet of the other tip end of the bag body and the rear end of the connector is fixed in such a way to make the peripheral part of the liquid outlet of the other end of the bag body seal to the liquid outlet of the cup. Such a liquid housing cup for the spray gun is provided. COPYRIGHT: (C)2005,JPO&NCIPI
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