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    • 9. 发明申请
    • DRIVEN REEL TROLLEY
    • WO2018106687A1
    • 2018-06-14
    • PCT/US2017/064707
    • 2017-12-05
    • CERRO WIRE LLC
    • LEVEY, Kenneth
    • B65H75/44B65H75/40B65H49/32B65H67/02
    • A driven reel trolley (210) includes a carriage (214) having a lower carriage section (216) formed from opposing longitudinal members (218) and transverse connecting members (222) extending between and connecting the opposing longitudinal members (218). A pair of opposing support beams (224) extend upwardly from the lower carriage (216). Each beam has a shaft support opening (226) at about the top thereof for accommodating an associated shaft (234). A pair of non-driven wheels (242) is mounted to the lower carriage section (216) on opposing transverse sides of the lower carriage section (216) and a pair of drive wheels (250) is mounted to the lower carriage section (216), on opposing transverse sides of the lower carriage section (216), spaced from the non-driven wheels (242). A pair of drive trains (238) operably connects the shaft (234) and a respective one of the drive wheels (250). Each drive train (238) includes a transmission (258) and each transmission (258) is operably engageable with and disengageable from the shaft (234) and its respective drive wheel (250).