| 摘要 |
PROBLEM TO BE SOLVED: To provide an ultrasonic comb for a pet animal solving the problems that the pet animal itself is not always unaffected when the pet animal is sprinkled with a pesticide to repel insect pests off the pet animal and a relevant human body is not always unaffected as well. SOLUTION: The ultrasonic comb is such one that an electric source 2 and an oscillator 3 are installed inside a grip 1 and also a bolt-tightened Langevin-type oscillator 4 to which output is fed from the oscillator 3 into the grip 1 is also installed. The oscillator 4 is fixed with a piezoelectric oscillator 5 nipped with metallic blocks 4a and 4b, and a supporting part 6a is firmly set on the metallic block 4a, which, in turn, is provided with a comb part 6 consisting of a comb element 6a implanted on the side of the supporting part 6a. COPYRIGHT: (C)2005,JPO&NCIPI
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