| 摘要 |
PURPOSE:To minimize the power and time required for heat control and to reduce number of processes till the decision of heat dissipation by constituting incorporatedly a heater, a fitting means, a radiator means to a magnetic bubble memory. CONSTITUTION:A heater 3 is provided to a magnetic bubble memory 4. Further, an angle 1 is fitted closely to the magnetic bubble memory 4 and a radiator bypass plate 2 is fitted to the angle 1. The width and length of the radiator bypass plate 2 are selected so as not to exceed the temperature for the operation rating due to the heat of the magnetic bubble memory 4 itself. Then the heater 3 is operated at the lower limit of ambient temperature and the heater power is adjusted so that the temperature of the magnetic bubble memory 4 enters the operation rating temperature of the memory 4 within a desired time. Thus, the heat control of the magnetic bubble memory is attained simply and surely with required minimum heat control power.
|
