| 摘要 |
PROBLEM TO BE SOLVED: To provide a chemical liquid feed tank which is attached to a grasp portion of a cleaning tool having a long handle to automatically feed a proper amount of a cleaning chemical liquid to a wiping material provided at the lower end of the handle. SOLUTION: A screw part 1a is projected downward from the center of the inner bottom part of a tank A to fix a valve receiver 1 by means of a fixing nut 2. A fixing material mounting cylinder 3 is fitted on the outer side of the nut 2 through an O-ring (a), and a fixing material C is attached to the cylinder 3. An open/closure valve 4 corresponding to the receiver 1 is provided at the lower end of a long-sized main axis 5, while an external thread 5a is provided at the upper part of the axis 5. A bearing 7 is mounted to the axis 5 through the thread 5a. A cap 8 is releasably attached to the upper part of the tank A through the bearing 7, while a grip 6 is provided at the upper end of the axis 5 and a fixing material D is attached to the neck of the tank A.
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