公开(公告)号：US20180001538A1

公开(公告)日：2018-01-04

申请号：US15637784

申请日：2017-06-29

申请人： SIDEL PARTICIPATIONS

发明人： Mikael DERRIEN

IPC分类号： B29C49/06 ,  B29C49/12 ,  B29C49/32 ,  B29C49/78 ,  B29C49/48

CPC分类号： B29C49/06 ,  B29C49/12 ,  B29C49/32 ,  B29C49/783 ,  B29C2049/1209 ,  B29C2049/1257 ,  B29C2049/1266 ,  B29C2049/129 ,  B29C2049/1295 ,  B29C2049/4846 ,  B29K2067/003 ,  B29L2031/7158

摘要： Disclosed is a method for manufacturing a container by stretch blow molding starting from a preform made of plastic material within a forming unit that includes: a mold that is provided with a side wall and a mold bottom having the impression, jointly, of the container; and a stretching rod that is mounted to move in translation in relation to the mold between an upper position and a lower position. The method includes: a pre-blow-molding phase during which a fluid with a pre-blow-molding pressure is injected into the preform, and the rod is moved from its upper position to its lower position with a maximum travel speed of greater than or equal to 2.5 m/s.

公开(公告)号：US20120164258A1

公开(公告)日：2012-06-28

申请号：US12999554

申请日：2009-09-10

申请人： Claudio Dordoni

发明人： Claudio Dordoni

IPC分类号： B29C49/28 ,  B29C49/42 ,  B29C49/58

CPC分类号： B29C49/12 ,  B29C49/06 ,  B29C49/36 ,  B29C49/46 ,  B29C49/58 ,  B29C2049/1204 ,  B29C2049/1271 ,  B29C2049/1295 ,  B29C2049/4697 ,  B29C2049/4892 ,  B29C2049/5831

摘要： Device (1) for blowing and stretching a plastic parison (3) for obtaining a container, comprising: a blowing nozzle (4) having a first end (4a) to be applied to an inlet (3a) of said parison (3), said first end (4a) emerging in a controlled-contamination environment (5) wherein said parison (3) is blown; a stretching rod (2); means for injecting mid and high pressure air in said parison (3); a non-magnetic tube (7) secured to a second end (4b) of the blowing nozzle (4) and defining a chamber (8) for housing, at least partially, the stretching rod (2), said chamber (8) being tight-sealed relative to a contaminated area (22) from which said controlled-contamination environment (5) is isolated; a first magnet arrangement (9) and a second magnet arrangement (10) coupled together, said first magnet arrangement (9) being located outside said chamber (8) and said second magnet arrangement (10) being integral to said stretching rod (2) and located within said chamber (8).

摘要翻译： 用于吹塑和拉伸用于获得容器的塑型型坯（3）的装置（1），包括：具有施加到所述型坯（3）的入口（3a）的第一端部（4a）的吹塑喷嘴（4） 所述第一端（4a）出现在受控污染环境（5）中，其中所述型坯（3）被吹塑; 拉伸杆（2）; 用于在所述型坯（3）中注入中高压空气的装置; 一个固定在喷嘴（4）的第二端（4b）上的非磁性管（7），并限定一个用于至少部分地容纳拉伸杆（2）的腔室（8），所述腔室（8）是 相对于污染区域（22）密封，所述受污染污染环境（5）从该区域隔离; 第一磁体布置（9）和耦合在一起的第二磁体布置（10），所述第一磁体布置（9）位于所述室（8）的外部，所述第二磁体布置（10）与所述拉伸杆（2）成一体， 并位于所述腔室（8）内。

公开(公告)号：US06722868B1

公开(公告)日：2004-04-20

申请号：US10069147

申请日：2002-09-11

申请人： Alain Evrard

发明人： Alain Evrard

IPC分类号： B29C4912

CPC分类号： B29C49/12 ,  B29C49/06 ,  B29C49/56 ,  B29C2049/1295 ,  B29C2049/5806 ,  B29C2049/581 ,  B29C2049/5827

摘要： A machine for making thermoplastic containers by stretching and blowing a preform, comprising several molding stations mounted on a rotary carrousel, each station being provided with at least a stretch rod whereof the sliding movement is controlled along an axis (An). The stretch rod is controlled by a magnetic device having at least a fixed magnetic guide arranged about the axis of the carrousel and a slide which is integral with the stretch rod and bears at least a magnetic shoe and the shoe and the guide co-operate by magnetic coupling such that the guide imposes a predetermined axial movement on the slide.

摘要翻译： 一种用于通过拉伸和吹塑预成型件制造热塑性容器的机器，包括安装在旋转转盘上的多个模制站，每个站设置有至少一个沿着轴线（An）控制滑动运动的拉伸杆。 拉伸杆由磁性装置控制，该磁性装置至少具有围绕转盘的轴线布置的固定磁导体和与拉伸杆成一体的滑动件，并且至少承载一个磁性鞋，鞋和引导件由 磁性联接器，使得引导件在滑块上施加预定的轴向运动。

公开(公告)号：US09744712B2

公开(公告)日：2017-08-29

申请号：US14646148

申请日：2013-11-14

申请人： SIDEL PARTICIPATIONS

发明人： Mickael Letestu ,  Pierrick Protais

IPC分类号： B29C49/12 ,  B29C49/78 ,  B29C49/06 ,  B29C49/36 ,  B29C49/30 ,  B29C49/54 ,  B29C49/48 ,  B29K67/00 ,  B29L31/00

CPC分类号： B29C49/78 ,  B29C49/06 ,  B29C49/12 ,  B29C49/30 ,  B29C49/36 ,  B29C49/541 ,  B29C49/783 ,  B29C2049/1295 ,  B29C2049/4892 ,  B29C2949/7805 ,  B29C2949/78294 ,  B29C2949/78504 ,  B29K2067/003 ,  B29L2031/712

摘要： Disclosed is a method for manufacturing a container (2) from a blank (3) made of plastic material, in a stretch-blow molding unit (7) including: a mold (11) provided with a wall (13) and a mold base (14) which is axially movable relative to the wall (13) between a low position and a raised position; a stretch rod (22) which is axially movable relative to the mold (11) between a high position and a low position; the method including: a phase of inserting the blank (3) in the mold (11); a phase of stretch-blow molding; a phase of boxing; a phase of determining the start and end of the boxing phase, respectively, by detecting the movement of the rod (22) from the low position thereof and the stopping of the rod (22) at the raised position thereof.

公开(公告)号：US08944807B2

公开(公告)日：2015-02-03

申请号：US12994512

申请日：2009-11-11

申请人： Joachim Schmidt

发明人： Joachim Schmidt

IPC分类号： B29C49/00 ,  B29C49/12 ,  B29C49/42 ,  B29C49/06 ,  B29C49/48 ,  B29K67/00 ,  B29L31/00

CPC分类号： B29C49/12 ,  B29C49/06 ,  B29C49/4236 ,  B29C2049/129 ,  B29C2049/1295 ,  B29C2049/4869 ,  B29K2067/00 ,  B29L2031/7158

摘要： The invention relates to a device (10) for blow molding a container from a parison, comprising a blowing cylinder (11) and a blowing nozzle (12) mounted thereon, in which the parison (R) can be fixed and with a stretching rod (13), enclose by the cylinder (11) and which may be passed through the nozzle (12), wherein the nozzle (12) can be supplied with compressed air via openings (14) in the cylinder (11). The station (10) is characterized in that the stretching rod (13) is driven by a single tubular electric linear motor (15) the stator (15-1) of which is mounted on the cylinder (11) and the armature (15-2) of which is connected to the stretching rod (13).

摘要翻译： 本发明涉及一种用于从型坯吹塑容器的装置（10），该装置包括一个安装在其上的吹塑筒（11）和一个吹塑喷嘴（12），其中型坯（R）可以固定在其中并具有拉伸杆 （13），其被所述气缸（11）包围并且可以通过所述喷嘴（12），其中所述喷嘴（12）可以经由所述气缸（11）中的开口（14）供应压缩空气。 工位（10）的特征在于，拉伸杆（13）由其中定子（15-1）安装在气缸（11）上的单个管状电动直线电动机（15）和电枢（15- 2）连接到拉伸杆（13）。

公开(公告)号：US08435024B2

公开(公告)日：2013-05-07

申请号：US12999554

申请日：2009-09-10

申请人： Claudio Dordoni

发明人： Claudio Dordoni

IPC分类号： B29C49/12

CPC分类号： B29C49/12 ,  B29C49/06 ,  B29C49/36 ,  B29C49/46 ,  B29C49/58 ,  B29C2049/1204 ,  B29C2049/1271 ,  B29C2049/1295 ,  B29C2049/4697 ,  B29C2049/4892 ,  B29C2049/5831

摘要： Device (1) for blowing and stretching a plastic parison (3) for obtaining a container, comprising: a blowing nozzle (4) having a first end (4a) to be applied to an inlet (3a) of said parison (3), said first end (4a) emerging in a controlled-contamination environment (5) wherein said parison (3) is blown; a stretching rod (2); means for injecting mid and high pressure air in said parison (3); a non-magnetic tube (7) secured to a second end (4b) of the blowing nozzle (4) and defining a chamber (8) for housing, at least partially, the stretching rod (2), said chamber (8) being tight-sealed relative to a contaminated area (22) from which said controlled-contamination environment (5) is isolated; a first magnet arrangement (9) and a second magnet arrangement (10) coupled together, said first magnet arrangement (9) being located outside said chamber (8) and said second magnet arrangement (10) being integral to said stretching rod (2) and located within said chamber (8).

摘要翻译： 用于吹塑和拉伸用于获得容器的塑型型坯（3）的装置（1），包括：具有施加到所述型坯（3）的入口（3a）的第一端部（4a）的吹塑喷嘴（4） 所述第一端（4a）出现在受控污染环境（5）中，其中所述型坯（3）被吹塑; 拉伸杆（2）; 用于在所述型坯（3）中注入中高压空气的装置; 一个固定在喷嘴（4）的第二端（4b）上的非磁性管（7），并限定一个用于至少部分地容纳拉伸杆（2）的腔室（8），所述腔室（8）是 相对于污染区域（22）密封，所述受污染污染环境（5）从该区域隔离; 第一磁体布置（9）和耦合在一起的第二磁体布置（10），所述第一磁体布置（9）位于所述室（8）的外部，所述第二磁体布置（10）与所述拉伸杆（2）成一体， 并位于所述腔室（8）内。

公开(公告)号：US20120091636A1

公开(公告)日：2012-04-19

申请号：US13262630

申请日：2010-03-10

申请人： Klaus Voth ,  Frank Winzinger ,  Konrad Senn

发明人： Klaus Voth ,  Frank Winzinger ,  Konrad Senn

IPC分类号： B29C49/64 ,  B29C49/36

CPC分类号： B29C49/64 ,  B29C33/26 ,  B29C49/06 ,  B29C49/12 ,  B29C49/36 ,  B29C49/4205 ,  B29C49/6436 ,  B29C49/6445 ,  B29C49/78 ,  B29C2035/0822 ,  B29C2035/0855 ,  B29C2049/1257 ,  B29C2049/129 ,  B29C2049/1295 ,  B29C2049/4231 ,  B29C2049/4697 ,  B29C2049/4892 ,  B29C2791/001 ,  B29K2067/00

摘要： An apparatus for reshaping plastic preforms into plastic containers includes a plurality of blow-moulding stations that each have at least one receptacle space, within which the plastic preforms can be expanded into the plastic containers. The apparatus also includes a conveying device that conveys the containers along at least one specified travel path, wherein the apparatus has a plurality of heating devices that are arranged along the travel path of each container, upstream of the blow-moulding stations, wherein at least one heating device is allocated to at least one blow-moulding station.

摘要翻译： 用于将塑料预成型件重塑成塑料容器的装置包括多个吹塑站，每个吹塑站具有至少一个容纳空间，塑料预型件可以在该容纳空间内膨胀成塑料容器。 该装置还包括沿着至少一个指定的行进路径输送容器的输送装置，其中该装置具有多个加热装置，沿着每个容器的行进路径布置在吹塑站的上游，其中至少 一个加热装置被分配给至少一个吹塑站。

公开(公告)号：US20170312973A1

公开(公告)日：2017-11-02

申请号：US15531942

申请日：2015-12-03

申请人： KHS Corpoplast GmbH

发明人： Ludwig CLÜSSERATH ,  Michael LINKE ,  Michael LITZENBERG ,  Rolf BAUMGARTE ,  Gerhard KLÖPPER ,  Niels MEYER

IPC分类号： B29C49/12 ,  B65B3/14 ,  B65B3/02 ,  B29C49/42 ,  B29L31/00

CPC分类号： B29C49/12 ,  B29C49/4273 ,  B29C2049/1295 ,  B29C2049/4294 ,  B29L2031/712 ,  B65B3/022 ,  B65B3/14

摘要： The invention relates to a stretch rod for the form-and-fill head of a machine for forming and filling of containers produced from preforms. The object of the invention is to devise a stretch rod of this type which can be cleaned and/or disinfected without being disassembled and without any other intervention. According to the invention, the object is achieved by a stretch rod (5) for the form-and-fill head (3) of a machine for forming and filling (molding and filling) of containers produced from preforms (2), which rod comprises a drive unit for axially moving said stretch rod (5). At least the part (6) of the drive unit which is connected to the stretch rod (5) is arranged in a drive chamber (11) which is sealed off from the regions of the form-and-fill head (3) which come into contact with the filling material (the material with which the container is being filled). The inventive stretch rod is characterized in that the sealing action is achieved by a seal (12) which surrounds the stretch rod (5).

公开(公告)号：US09676136B2

公开(公告)日：2017-06-13

申请号：US14410288

申请日：2013-07-09

申请人： SIDEL PARTICIPATIONS

发明人： Thierry Deau

IPC分类号： B29C49/78 ,  B29C49/06 ,  G05B19/18 ,  B29C49/12 ,  B29C49/36 ,  B29C49/64

CPC分类号： B29C49/06 ,  B29C49/36 ,  B29C49/6418 ,  B29C49/78 ,  B29C49/783 ,  B29C49/786 ,  B29C2049/1295 ,  G05B19/18

摘要： A control system (34) for a unit (9) for forming containers (2) from blanks (3) provided with a series of forming stations (10) each provided with a mold (11), the system (34) including a master control unit (36) and a series of slave controllers (37) each associated with at least one forming station (10), each controller (37) being programmed to: control the or each associated forming station (10) according to a forming command (CF) loaded in the controller (37); take into account a pressure measurement in the mold (11), from this measurement, establish a blowing curve describing the change in the fluid pressure in the mold (11), analyze the blowing curve and extract therefrom the coordinates of at least one singular point (S); communicate the singular point (S) to the control unit (36).

公开(公告)号：US20160167257A1

公开(公告)日：2016-06-16

申请号：US14902683

申请日：2014-07-01

申请人： DISCMA AG

发明人： Guillaume CHAUVIN ,  Christophe COLLIN ,  Damien KANNENGIESSER ,  Jean-Tristan OUTREMAN ,  Jean-Louis PELLEGATTA

IPC分类号： B29C33/72 ,  B29C49/12 ,  B29C49/46 ,  B29C49/58

CPC分类号： B29C33/72 ,  B29C49/12 ,  B29C49/4289 ,  B29C49/46 ,  B29C49/58 ,  B29C2049/1295 ,  B29C2049/465 ,  B29C2049/4694 ,  B29C2049/5803 ,  B29C2049/5817

摘要： A container-fabricating apparatus having an injection head establishing fluid communication between an injection fluid port disposed therein and a preform disposed in communication with a nozzle of the injection head. The apparatus also including a stretching rod moveable between a position projecting from the injection head through the nozzle and a substantially retracted position. The apparatus further includes a cleaning chamber at least partially defined by a hollow, elongate housing contiguous with and extending from the injection head, a plurality of cleaning chamber ports in a wall of the housing establishing fluid communication with the cleaning chamber, the stretching rod being substantially disposed within the cleaning chamber when disposed in the substantially retracted position.

摘要翻译： 一种容器制造装置，其具有注射头，其在设置在其中的注射流体端口和与注射头的喷嘴连通的预成型件之间建立流体连通。 所述装置还包括可在从注射头通过喷嘴突出的位置和基本缩回位置之间移动的拉伸杆。 所述设备还包括清洁室，所述清洁室至少部分地由与所述注射头邻接并从所述注射头延伸的中空细长壳体限定，所述壳体的壁中的多个清洁室端口与所述清洁室建立流体连通，所述拉伸杆为 当设置在基本上缩回的位置时基本上设置在清洁室内。