发明名称 Device for turning long members
摘要 A device for turning long members includes two spaced bases each including two spaced vertical plates mounted on a top side thereof. A number of wheels are rotatably, mounted between the plates and located on a common circumference. Each wheel includes an annular groove defined therein. Two receiving discs are respectively, rotatably held by the wheels on the associated bases. Each receiving disc includes a first half disc and a second half disc which are releasably assembled together. The first half disc includes a peripheral edge received in the grooves of the associated wheels. Each of the first half disc and the second half disc includes a cutout for receiving a long member.
申请公布号 US5904347(A) 申请公布日期 1999.05.18
申请号 US19970887602 申请日期 1997.07.03
申请人 LIN, TSANN-HWANG 发明人 LIN, TSANN-HWANG
分类号 B23K37/04;B23Q1/40;B23Q1/52;(IPC1-7):B23Q1/25 主分类号 B23K37/04
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