Title:
TOROIDAL DEFLECTING YOKE
Document Type and Number:
Japanese Patent JPS601731
Kind Code:
A
Abstract:
PURPOSE: To obtain a strong barrel magnetic field by permitting coils to cross with each other near a core neck part.
CONSTITUTION: The neck part 1a of a core 1 is formed in concentrated winding, and a head part 1b in dispersion winding. And, since coils are allowed to cross with each other near the neck part 1a, forming a concentrated winding state also in this neighbourhood. Winding the coils in such a way causes a stronger barrel magnetic field to be formed at the neck part 1a and its neighbourhood with the same power as before, enabling wasteful use of power to be reduced.
Inventors:
KUWABARA YASUNAGA
Application Number:
JP10951583A
Publication Date:
January 07, 1985
Filing Date:
June 17, 1983
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
H01J29/76; (IPC1-7): H01J29/76
Domestic Patent References:
| JPS5320816U | 1978-02-22 |
Attorney, Agent or Firm:
Akira Kobiji (2 outside)
Next Patent: JPS601732