aneesmärgid

Aneesmärgid are a type of material used in the glassblowing process, primarily in flat glass manufacturing. The term "aneesmarke" is specifically used in Estonia and is derived from the German words "Anstossmarke," meaning "striking mark," which refers to the points on the aneesmärgid where the glassgather receives a striking blow during the manufacturing process.

Aneesmärgid are small, cylindrical or ring-shaped marks left on the surface of glass sheets after the glass has been struck and folded onto itself during the furnace working process. These marks facilitate the rolling and folding of the glass sheet into a cylindrical shape. They serve as an indication for the glassmaker to perform additional pressure on specific areas of the glass.

Aneesmärgid are formed through a combination of temperature, force, and pressure that are typically applied in a specific sequence during the formation of flat glass. They occur as a result of the glass softening and fusing with the metal tool used to shape it. The application of heat, force, and pressure creates a series of small marks that facilitate the movement and working of the glass sheet.

Aneesmärgid play a crucial role in the flat glass manufacturing process as they enable glassmakers to achieve the required shape and form without applying excessive force. They are most commonly found in the production of architectural and automotive glass, as well as in the manufacturing of tableware and other types of glass products.