THERMOS FLASK Meaning and
Definition
-
A thermos flask, also known as a vacuum flask or a double-walled flask, is a container designed to keep beverages or food at a desired temperature for an extended period. It consists of two layers of glass, stainless steel, or other insulating materials that are sealed together to create a vacuum between them, which inhibits heat transfer through conduction and convection.
The inner layer of the thermos flask is responsible for holding the liquid or solid contents, while the outer layer acts as a protective shell. It is typically cylindrical in shape, with a wide mouth for pouring and a screw-on cap for secure closure. The cap is often equipped with a rubber gasket to prevent heat or cold from escaping.
The walls of the thermos flask are designed to minimize heat transfer and maintain the desired temperature. This makes it highly efficient for storing hot liquids such as hot water, coffee, or soup, as well as cold beverages like chilled juices or iced tea.
The vacuum insulation of the thermos flask slows down temperature changes, allowing the contents to remain hot or cold for an extended period, sometimes up to 24 hours or more. This makes it an ideal choice for individuals who need to keep their beverages or food at a consistent temperature while on the go, during outdoor activities, or when traveling.
Overall, a thermos flask is a practical and portable container that utilizes vacuum insulation technology to maintain the desired temperature of its contents, making it suitable for a wide range of applications.
Common Misspellings for THERMOS FLASK
- rhermos flask
- fhermos flask
- ghermos flask
- yhermos flask
- 6hermos flask
- 5hermos flask
- tgermos flask
- tbermos flask
- tnermos flask
- tjermos flask
- tuermos flask
- tyermos flask
- thwrmos flask
- thsrmos flask
- thdrmos flask
- thrrmos flask
- th4rmos flask
- th3rmos flask
- theemos flask
- thermosflask
Etymology of THERMOS FLASK
The word "thermos" is derived from the Greek word "therme", meaning heat. The term "flask" originated from the Old English word "flasce", which referred to a container or bottle. The combination of these two terms relates to the function of the thermos flask, which is to maintain the temperature of its contents, be it hot or cold.
Similar spelling words for THERMOS FLASK
Infographic
Add the infographic to your website:
