发明名称 CHUCK DEVICE
摘要 PROBLEM TO BE SOLVED: To accurately mount a conveyance object not to be moved by fixing elastic bodies having adhesive strength to the holding sections of a pair of holding members holding both side faces of the conveyance object, fixing the base sections of the spring members of the holding members, and protruding the tips of the spring members from the elastic bodies when the conveyance object is not hold. SOLUTION: Tips of coil springs 6 are protruded from elastic bodies 5. For used, a pair of arms 2 are displaced to both sides of a conveyance object 1, and the coil springs 6 are brought into contact with both side faces of the conveyance object 1. The arms 2 are further advanced to further compress the coil springs 6, the elastic bodies 5 fixed with rubber having adhesive strength are pressed to both sides of the conveyance object 1, and the conveyance object 1 is held by the fastening force of the arms and the adhesive strength and is conveyed in this state. Then, the arms 2 are displaced outward, the conveyance object 1 is separated from the elastic bodies 5 by the compressed elastic force of the coil springs 6, thus the elastic bodies 5 are concurrently separated from the conveyance object 1 even if the elastic bodies 5 have dispersion in adhesive strength.
申请公布号 JP2000169098(A) 申请公布日期 2000.06.20
申请号 JP19980355355 申请日期 1998.11.30
申请人 PENTEL CORP 发明人 DAN REN
分类号 B66F9/19;(IPC1-7):B66F9/19 主分类号 B66F9/19
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