发明授权
US5165614A Winding method for the non-radial winding of a cathode tube deflector and a deflector made thereby 失效
用于阴极管偏转器的非径向绕组和由此制成的偏转器的卷绕方法

  • 专利标题: Winding method for the non-radial winding of a cathode tube deflector and a deflector made thereby
  • 专利标题(中): 用于阴极管偏转器的非径向绕组和由此制成的偏转器的卷绕方法
  • 申请号: US724434
    申请日: 1991-07-01
  • 公开(公告)号: US5165614A
    公开(公告)日: 1992-11-24
  • 发明人: Jean-Pierre Fourche
  • 申请人: Jean-Pierre Fourche
  • 申请人地址: FRX Paris
  • 专利权人: Videocolor, S.A.
  • 当前专利权人: Videocolor, S.A.
  • 当前专利权人地址: FRX Paris
  • 优先权: FRX8703992 19870323
  • 主分类号: H01J9/236
  • IPC分类号: H01J9/236 H01J29/76
Winding method for the non-radial winding of a cathode tube deflector
and a deflector made thereby
摘要:
To avoid the use of adhesives or notched parts when winding the non-radial layers of a cathode tube deflector, first a radial layer with a wide pitch is wound. This first radial layer then presents notches for winding the folllowing layers of the non-radial coil.
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