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11. 发明申请

WO2004007324A1 紙送りローラとその製造方法审中-公开
标题翻译：纸张卷取机和制造滚筒的方法
公开(公告)号：WO2004007324A1
公开(公告)日：2004-01-22
申请号：PCT/JP2002/011181
申请日：2002-10-28
申请人：サンコール株式会社 , 伊木賢 , 大﨑和博
发明人：伊木賢 , 大﨑和博
IPC分类号： B65H5/06
CPC分类号： B65H27/00 , B65H2401/115 , B65H2402/80 , B65H2404/114 , B65H2404/181 , B65H2404/531
摘要： A paper feed roller capable of assuring a rigidity and an accuracy and reducing a machining cost and a material cost and a method of manufacturing the roller, the paper feed roller (10) comprising a hollow pipe-like member (11) having a paper feed part for feeding paper formed thereon and a pair of shaft members (12) coaxially fixed to both end parts of the pipe-like member (11), the pipe-like member (11) further comprising a hollow steel pipe (13), a synthetic resin cover material (14) for covering the outer peripheral surface of the steel pipe (13), and a synthetic resin friction coat layer (18) containing hard particles (16) formed on the outer peripheral surface of the cover material (14), wherein a steel pipe (for example, artificial bamboo) covered with the synthetic resin cover material can be used as the material of the pipe-like member (11) and, after the shaft members (12) are fixed to both ends of the material, parts of the outer peripheral surfaces of the shaft members (12) and the entire outer peripheral surface of the cover material (14) are smoothly machined, and then the synthetic resin friction coat layer (18) is formed.
摘要翻译：一种能够确保刚性和精度并降低加工成本以及材料成本的进纸辊以及制造辊的方法，所述给纸辊（10）包括具有进纸的中空管状部件（11）所述管状构件（11）还包括中空钢管（13），所述管状构件（11）还包括中空钢管（13），所述管状构件用于覆盖钢管（13）的外周面的合成树脂覆盖材料（14）和形成在覆盖材料（14）的外周面上的硬质颗粒（16）的合成树脂摩擦涂层（18）其中，可以使用被合成树脂覆盖材料覆盖的钢管（例如人造竹）作为管状构件（11）的材料，并且在轴构件（12）固定到管状构件材料，轴构件（12）的外周面的部分并且覆盖材料（14）的整个外周面被平滑地加工，然后形成合成树脂摩擦涂层（18）。

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