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
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.
公开/授权文献
- US4078581A Control valve for hydraulic booster 公开/授权日:1978-03-14
信息查询