TRANSPORT MACHINE ELECTRIFICATION CHARGE REDUCING MEMBER AND TRANSPORT MACHINE

摘要

[Problem] To provide a transport machine electrification charge reducing member for further reducing positive charge built up on a transport machine, thereby contributing to an improvement of operation stability and an improvement of acceleration performance. [Solution] This electrification charge reducing member 1 has a layered structure wherein a metal layer 11 and a radiation generating layer 12 have been layered. The metal layer 11 contains a metal whereof the redox potential is 0 V or lower, or an alloy of a metal whereof the redox potential is 0 V or lower. The radiation generating layer 12 contains a mixture from a radiolucent resin and a natural ore containing a radioactive substance. The radiation dose generated by the radiation generating layer 12 is between 0.02 μSv/h and 0.2 μSv/h inclusive. This member 1 is used suitably in a transport machine whereof the main body becomes positively electrified by static electricity such as from traveling and cruising.