Temperature accumulator for drinking vessel has additional part, which passes on coldness or warmth stored in it to the vessel over a contact surface

摘要

The temperature accumulator for drinking vessel has an additional part fixed with the drinking vessel which transfers the coldness or warmth stored in it to the vessel over a contact surface. Due to heat stored in temperature accumulator, the heating and cooling off rate in the drinking vessel gets delayed whereby drinking vessel has perfectly flat and thin base on which the additional part rests.