| 摘要 |
PROBLEM TO BE SOLVED: To provide a nut feeder capable of reliably holding a nut by a rod without feeding air from the outside with an air compressor or the like, and feeding the nut to a target position. SOLUTION: Air in an air chamber 3a demarcated in a rod holder 3 is pressurized by the advancing operation of a feed rod 15 of a nut feeder so as to be blown from an air outlet 20 through an air inlet 21 and an air passage 22. A nut 7 is held by the feed rod 15 with the air pressure. COPYRIGHT: (C)2005,JPO&NCIPI
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