Mobile cooling device for cooling e.g. biological or pharmaceutical sample, has thermostat and time controlled electromagnetic switching mechanism for controlling cold spray for spraying one surface

摘要

The device has a thermostat (2) and a time controlled electromagnetic switching mechanism for controlling a commercial, flame resistant cold spray for spraying a surface (5) and for evaporating over a flexible cooling circuit. The spray leaks through a metal conduit (6) whose end is open. The device is attached to a transmitter. The maximum permissive temperature of the shipping material is detected by a sensor (1) at the thermostat.