| 摘要 |
PROBLEM TO BE SOLVED: To provide easy-to-use suction tweezers as a tool surely operated by one hand, which can be used for the work without any special power source and with a sense of using regular tweezers, and can be used for precise work with inexpensive and simple structure. SOLUTION: When plate-like matters are stuck to a front and a back of a bag 1 with folding the highly-airtight bag 1 and then the plate-like matters are mutually pulled, force sucking air from the outside acts in the bag. By using the suction force, an object to be sucked can be sucked with a pipe 2 attached to the bag and a cup 3 attached to a tip of the pipe. The force to be applied to the two plate-like matters should be applied in a direction pulling the bag, by attaching a spring 7 so that one plate-like part of a rod B(5) bent at a proper angle presses the bag when the bent part of the rod B is used as a supporting point, and by pressing the other part with a finger, and thereby the force is applied in the direction pulling the bag. With this structure of the suction tweezers, the object can be easily absorbed, attached or detached with fingers of one hand. COPYRIGHT: (C)2006,JPO&NCIPI
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