| 摘要 |
FIELD: technological processes. ^ SUBSTANCE: polyethylene terephthalate container is suggested or bottle for hot bottling that are intended for filling with liquid at higher temperature. Container has longitudinal axis, top part with opening, casing that passes from mentioned upper part to the lower part. Lower part contains bottom that closes container end. Container has pressure panel that is oriented in cross direction, installed in the lower part and that contains section, which is inclined outside at the angle of more than 10° to the plane that is orthogonal to longitudinal axis. Panel is arranged with the possibility of hogging from inclined position to interted position to reduce internal volume of container. ^ EFFECT: provision of container strength and stability after its filling with liquid. ^ 45 cl, 37 dwg |
