ES244550A1 - Improvements in the manufacture of appliances that consume electrical energy, based on ceramic material (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the manufacture of appliances that consume electrical energy, based on ceramic material (Machine-translation by Google Translate, not legally binding)
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MATH FRITZ
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MATH FRITZ
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Improvements in the manufacture of appliances that consume electrical energy, based on ceramic material or suitable synthetic masses, these devices carrying embedded heating elements and provided with a combustible intermediate layer characterized by this intermediate layer contains in its mixture, materials such as aluminum, magnesium or zinc, which does not burn until it reaches, or shortly before reaching the ceramic sintering temperature, with the effect that the oxygen that is in the vicinity of the heating wires is thus fixed and therefore the wires themselves heating does not rust. (Machine-translation by Google Translate, not legally binding)
ES0244550A1958-10-081958-10-08Improvements in the manufacture of appliances that consume electrical energy, based on ceramic material (Machine-translation by Google Translate, not legally binding)
ExpiredES244550A1
(en)
Improvements in the manufacture of appliances that consume electrical energy, based on ceramic material (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of appliances that consume electrical energy, based on ceramic material (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of appliances that consume electrical energy, based on ceramic material (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of appliances that consume electrical energy, based on ceramic material (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of refractory radiant plates for infrared radiation appliances by combustión of liquefied gases and gases (Machine-translation by Google Translate, not legally binding)
An installation for continuous thermal treatment of powder material, in particular raw material for cement (Machine-translation by Google Translate, not legally binding)