公开(公告)号：US20170144357A1

公开(公告)日：2017-05-25

申请号：US15358651

申请日：2016-11-22

Applicant: SIDEL PARTICIPATIONS S.A.S.

Inventor： Pascal HABOURY

IPC: B29C49/78 ,  B29C49/48 ,  B29C49/70

CPC classification number: B29C49/78 ,  B29C49/06 ,  B29C49/12 ,  B29C49/36 ,  B29C49/48 ,  B29C49/56 ,  B29C49/70 ,  B29C2049/4841 ,  B29C2049/4856 ,  B29C2049/4858 ,  B29C2049/4892 ,  B29K2067/003 ,  B29L2031/7158

Abstract: A method for controlling a molding unit (10) for the forming of a container made of thermoplastic material by blow molding of a preform, with the unit (10) including: a carriage (24) that carries, in a stationary manner, a mold bottom (16); at least one stationary cylinder (32) housing a piston (98) that slides between a lower rest position and an upper boxing position in which it pushes the carriage (24) from an intermediate position to an upper molding position; actuating elements for moving the carriage (24) from its upper molding position to a lower extraction position; with the method including an extraction step (E4) wherein the movement of the carriage (24) toward its lower extraction position is initiated while the piston (98) has not yet returned into its lower rest position.

公开(公告)号：US20160346988A1

公开(公告)日：2016-12-01

申请号：US15111393

申请日：2015-02-04

Applicant: SIDEL PARTICIPATIONS

Inventor： Mikael REMY ,  Stephane HEBERT ,  Pascal HABOURY ,  Damien CIRETTE ,  Sebastien FEVRE ,  Eric LEMAISTRE ,  Mikael DERRIEN

IPC: B29C49/64 ,  B29C49/12

CPC classification number: B29C49/6445 ,  B29C49/06 ,  B29C49/12 ,  B29C49/6409 ,  B29C49/68 ,  B29K2667/003 ,  B29L2031/712

Abstract: An installation (26) for thermally conditioning thermoplastic preforms (14) that are intended to be formed, the installation (26) including:—a thermal-conditioning zone (40) divided vertically into a heating first part (42) which is intended to house a body (16) of the preform (14) and a cooling second part (44) which is intended to house a neck (20) of the preform (14);—a device (62) for cooling a portion of the preform (14) by producing a stream of gas passing through the thermal-conditioning zone (40); characterized in that the cooling device (62) produces a blade (63) of gas blown with laminar flow through an axial outlet slit (72).

Abstract translation: 一种用于对预期形成的热塑性预成型件（14）进行热调节的装置（26），所述装置（26）包括： - 热调节区（40），其垂直划分为加热第一部分（42） 容纳预成型件（14）的主体（16）和用于容纳预成型件（14）的颈部（20）的冷却第二部分（44）; - 用于冷却预成型件的一部分的装置（62） （14）通过产生通过所述热调节区（40）的气流; 其特征在于，所述冷却装置（62）产生通过轴向出口狭缝（72）以层流吹出的气体的叶片（63）。