MOLD, MOLDING MACHINE AND METHOD FOR MOLDING BY EXTRUSION BLOW MOLDING
개요
출원인
PLASTIC OMNIUM ADVANCED INNOVATION AND RESEARCH
발명자
Jean-François COING
IPC 분류
CPC 분류
A mold for manufacture by extrusion blow molding includes two parts. At least one of the parts includes at least one first section having a first molding surface including at least one primary contact region to form, by pressing, zones for fixing at least one internal component inside a parison, a second section having a second molding surface, the second section of the part of the mold being movable with respect to the associated at least one first section of the part of the mold, and at least one third section movable with respect to the associated at least one first section of the part of the mold, the at least one third section having a third molding surface including at least one secondary contact region to reduce, by pressing, a predetermined volume inside the parison.
원문 (중국어)
A mold for manufacture by extrusion blow molding includes two parts. At least one of the parts includes at least one first section having a first molding surface including at least one primary contact region to form, by pressing, zones for fixing at least one internal component inside a parison, a second section having a second molding surface, the second section of the part of the mold being movable with respect to the associated at least one first section of the part of the mold, and at least one third section movable with respect to the associated at least one first section of the part of the mold, the at least one third section having a third molding surface including at least one secondary contact region to reduce, by pressing, a predetermined volume inside the parison.