• 专利标题:   Film transfer graphene comprises rotating roller and containing roller sleeved on outer side of rotating roller, clamping part clamped with each other is set between containing roller and rotating roller.
  • 专利号:   CN218370704-U
  • 发明人:   WU S, JU Y, YI J, WANG W, WANG D
  • 专利权人:   CHONGQING GRAPHENE INST
  • 国际专利分类:   B65H019/30, B65H018/02
  • 专利详细信息:   CN218370704-U 24 Jan 2023 B65H-018/02 202311 Chinese
  • 申请详细信息:   CN218370704-U CN22687440 12 Oct 2022
  • 优先权号:   CN22687440

▎ 摘  要

NOVELTY - The utility model relates to the graphene field of film preparation, claims a transfer device for graphene, comprising a rotating roller and a containing roller sleeved on the outer side of the rotating roller, a clamping part clamped with each other is set between the containing roller and the rotating roller; the free end of the rotating roller is provided with a fixing mechanism for fixing the containing roller, the outer side of the containing roller is provided with a locking mechanism for fixing the end part of the substrate. The utility model solves the problem of low efficiency and inconvenient winding and transferring in the graphene technology. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the device for transferring the graphene.