摘要:
An apparatus for monitoring or inspecting the thermal insulation of electric household appliances, particularly refrigerators, comprises a conventional thermographic device for generating thermographic images of the thermal insulation in response to the exothermic reaction occurring during the foaming process, and a per se known control and processing unit connected to said thermographic device, to an optionally provided monitor and to an input unit. The control and processing unit has stored therein encoded informations corresponding to the condition in which the thermal insulation has been formed in the correct manner, these informations being compared to those generated by said thermographic device and corresponding to the actual condition of the thermal insulation of the manufactured appliances. In response to this comparison the control and processing unit controls the operation of conveyor means permitting respective appliances to be completed or to be repaired or substituted.
摘要:
An apparatus for monitoring or inspecting the thermal insulation of electric household appliances, particularly refrigerators, comprises a conventional thermographic device for generating thermographic images of the thermal insulation in response to the exothermic reaction occurring during the foaming process, and a per se known control and processing unit connected to said thermographic device, to an optionally provided monitor and to an input unit. The control and processing unit has stored therein encoded informations corresponding to the condition in which the thermal insulation has been formed in the correct manner, these informations being compared to those generated by said thermographic device and corresponding to the actual condition of the thermal insulation of the manufactured appliances. In response to this comparison the control and processing unit controls the operation of conveyor means permitting respective appliances to be completed or to be repaired or substituted.