CARRIER OF BLANKS OF ПЭТ BOTTLES Russian patent published in 1998 - IPC

FIELD: food industry. SUBSTANCE: carrier of blanks of ПЭТ bottles has platform with central hole in which central cylindrical member is mounted for rotation. There is through hole for passage of air along its axis. Cylindrical member is fitted with member of rotation drive and shut-off member. Platform in plan presents rectangle with relation of sides 1:1.5 and shut-off member is fabricated in the form of elastic collar anchored on one side and embracing central member which has radial holes for passage of compressed air. Member of rotation drive is manufactured in the form of heat conducting material. EFFECT: diminished spoilage in production of bottles by way of increased reliability of shut-off member and decreased dimensions of blow machine where proposed carrier of blanks is used. 4 dwg