公开(公告)号：US20140308386A1

公开(公告)日：2014-10-16

申请号：US14359136

申请日：2012-11-28

申请人： SIDEL PARTICIPATIONS

发明人： Alain Baron ,  Frederic Lecomte ,  Cedric Lemaire

IPC分类号： B29D22/00

CPC分类号： B29C49/12 ,  B29C49/58 ,  B29D22/003

摘要： Disclosed is a blowing device (10) for forming containers (24) from thermoplastic material preforms. The device (10) includes a blowing nozzle (12) including a bottom outlet opening (28) for a pressurized blowing fluid to leave along a vertical outlet axis (28) and a single duct (14) for supplying the nozzle (12) with blowing fluid that leads into the nozzle (12), via a top supply opening (31), along an axis that is completely radial relative to the outlet axis (A2) of the nozzle (12). The blowing device is characterized in that the upstream end section of the supply duct (14) leads into the nozzle (12) along a branching axis (B) that forms an obtuse angle (a) with the outlet axis (A1) of the nozzle (12) such that the blowing fluid leaving the supply duct (14) is directed downward.

摘要翻译： 公开了一种用于从热塑性材料预制件形成容器（24）的吹风装置（10）。 该设备（10）包括一个吹风喷嘴（12），该吹风喷嘴包括一个底部出口开口（28），用于加压发泡流体沿垂直出口轴线（28）离开，而单个管道（14）用于将喷嘴（12） 通过顶部供应开口（31）沿着相对于喷嘴（12）的出口轴线（A2）完全径向的轴线吹送通向喷嘴（12）的流体。 吹送装置的特征在于，供给管道（14）的上游端部分沿着与喷嘴的出口轴线（A1）形成钝角（a）的分支轴线（B）引入喷嘴（12） （12），使得离开供应管道（14）的吹送流体向下指向。

公开(公告)号：US10363697B2

公开(公告)日：2019-07-30

申请号：US15569297

申请日：2016-04-21

申请人： SIDEL PARTICIPATIONS

发明人： Yoann Lahogue ,  Frederic Lecomte ,  Sebastien Fevre

IPC分类号： B29C49/42 ,  B29C49/68 ,  F27B9/24 ,  B29K67/00 ,  B29L31/00

摘要： Disclosed is a method for controlling a conveyor for conveying hollow bodies through a hollow-body heating station including: —a heating tunnel defining a heating path, —a conveyor including at least one travel track and shuttles capable of moving along the track while picking up at least one hollow body, the movement of each shuttle being controlled individually, —a travel-track loading portion on which two consecutive shuttles move at a first predetermined input separation, and a travel-track unloading portion. Two consecutive shuttles moving on this unloading portion are spaced apart by a predetermined output separation that is different from the first input separation.

公开(公告)号：US20150042002A1

公开(公告)日：2015-02-12

申请号：US14384746

申请日：2013-04-02

申请人： SIDEL PARTICIPATIONS

发明人： Nicolas Chomel ,  Frederic Lecomte

IPC分类号： B29C49/78

CPC分类号： B29C49/783 ,  B29C49/56 ,  B29C2049/563 ,  B29D22/003 ,  B29K2101/12

摘要： A machine (10) for forming containers made of a thermoplastic material, includes: a mold consisting of two half-molds (12A, 12B) defining a molding cavity (14); a forming pipe (24) which couples the molding cavity (14) to a pressurized-fluid source (26), and which is capable of being closed off by a valve (32); a compensation chamber (34) which is combined with a half-mold (12A); a compensation pipe (40) which couples the compensation chamber (34) to a pressurized-fluid source (26) parallel to the forming pipe (24); and a pipe (44) for bypassing the compensation pipe (40), characterized in that the bypass pipe (44) is coupled to the forming pipe (44) between the valve (32) and the molding cavity (14).

摘要翻译： 一种用于形成由热塑性材料制成的容器的机器（10），包括：由限定模制腔（14）的两个半模（12A，12B）组成的模具; 形成管（24），其将模制腔（14）联接到加压流体源（26），并且能够被阀（32）关闭; 与半模（12A）组合的补偿室（34）; 补偿管道（40），其将补偿室（34）连接到与成形管道（24）平行的加压流体源（26）; 以及用于旁路补偿管（40）的管（44），其特征在于，旁通管（44）联接到阀（32）和模腔（14）之间的成形管（44）。

公开(公告)号：US09259875B2

公开(公告)日：2016-02-16

申请号：US14055925

申请日：2013-10-17

申请人： SIDEL PARTICIPATIONS

发明人： Fabien Eudier ,  Nicolas Rousseau ,  Laurent Danel ,  Frederic Lecomte

IPC分类号： B29C49/12 ,  B29C49/58 ,  B29C47/92

CPC分类号： B29C49/12 ,  B29C47/92 ,  B29C49/58 ,  B29C2049/1204 ,  B29C2049/1252 ,  B29C2049/1257 ,  B29C2049/129 ,  B29C2049/5817 ,  B29C2049/5862 ,  B29C2049/5875 ,  B29C2049/5893 ,  B29C2947/92571 ,  B29C2947/92904

摘要： A mould carrier unit having a stretching rod (10) borne by a slide (13) mobile between an inactive position and an active position where its free end reaches the bottom of the mould (2); a nozzle (15) including a fixed body (16) extended by a bell (20), which is mobile from an inactive position where its free edge (25) is held substantially at the same level as the free end (11) of the stretching rod (10) to an active position where it is sealingly applied against the inlet surface (4) of the mould (2), to close the circuit of the blowing fluid. The bell (20) includes a bar (21) provided with a stop (23), which stop (23) cooperates with a support (24) formed on the slide (13) to permit the bell (20) to pass from its active position to the inactive position with the same law of motion as the stretching rod (10).

摘要翻译： 一种模具承载单元，其具有由滑动件（13）承载的拉伸杆（10），其在非活动位置和其自由端到达模具（2）的底部的活动位置之间移动; 一个喷嘴（15），包括一个由一个喇叭（20）延伸的固定体（16），该固定体（16）可以从一个不活动的位置移动，其中它的自由边缘（25）基本保持在与自由端 拉伸杆（10）移动到其中密封地施加到模具（2）的入口表面（4）的活动位置，以关闭吹塑流体的回路。 钟罩（20）包括设置有止动件（23）的杆（21），止动件（23）与形成在滑动件（13）上的支撑件（24）配合，以允许钟罩（20）从其活动 以与拉伸杆（10）相同的运动规律位置到非活动位置。