Title:
VARIABLE RESISTOR FOR HIGH VOLTAGE
Document Type and Number:
Japanese Patent JP3187394
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a high voltage variable resistor for easy and reliable connection with a fly-back transformer, and for preventing deterioration in insulation.
SOLUTION: A circuit board 5, provided with a resistor circuit pattern whose surface includes a variable resistor, is housed in an insulating case 1 whose one edge is open. An slider is housed between the insulating case 1 and the surface of the circuit board 5. The opening of the insulating case 1 is packed with insulating resin, and an insulating resin layer 6 is formed on the back side of the circuit board. A terminal part 7 for connection formed by interposing a cylinder-shaped conductive rubber 7c into a cylinder part 7b is made to project from the insulating resin layer 6.
More Like This:
Inventors:
Ichiro Tsunezawa
Shigeru Bando
Shigeru Bando
Application Number:
JP20464699A
Publication Date:
July 11, 2001
Filing Date:
May 28, 1986
Export Citation:
Assignee:
Hokuriku Electric Industry Co., Ltd.
International Classes:
H01R11/01; H01C1/02; H01C1/14; H01C13/00; (IPC1-7): H01C13/00; H01C1/02; H01R11/01
Domestic Patent References:
JP6059501U | ||||
JP6063907U |
Attorney, Agent or Firm:
西浦 ▲嗣▼晴
Previous Patent: キャビネットの結合部材
Next Patent: MONOCLONAL ANTIBODY AGAINST HUMAN INTERLEUKIN-4 AND UTILIZATION OF SAME ANTIBODY
Next Patent: MONOCLONAL ANTIBODY AGAINST HUMAN INTERLEUKIN-4 AND UTILIZATION OF SAME ANTIBODY