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公开(公告)号：US11123914B2
公开(公告)日：2021-09-21
申请号：US15531140
申请日：2015-11-23
申请人： SIDEL PARTICIPATIONS
发明人： Pierrick Protais , Franck Santais , Mikael Derrien
摘要： Disclosed is a method for manufacturing a container from a blank in a mold provided with a movable insert, wherein the method includes the following phases: pre-blowing; blow molding; boxing; and the following operations: measuring the prevailing pressure in the blank in real-time and storing the measurement in a memory; measuring the position of the insert in real-time and storing the measurement in a memory; detecting a time tS2 indicating the actual start of the blowing phase and moment tB2 indicating the actual start of movement of the insert and storing same in a memory; calculating T1=tS2−tB2; comparing T1 with a predetermined non-zero reference T1ref, as long as T1 is different from T1ref, and delaying the start of the boxing phase.
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公开(公告)号：US10661922B2
公开(公告)日：2020-05-26
申请号：US15288296
申请日：2016-10-07
申请人： SIDEL PARTICIPATIONS
发明人： Mikael Derrien
IPC分类号： B29C49/06 , B29C49/42 , B65B3/02 , B65B7/28 , B65B47/04 , B65B57/18 , B65B63/08 , B67C3/22 , B67C3/00
摘要： Method for forming a packaging (2) from a container (1) that has a body (5), a neck (8), and a bottom (6), the container (1) having a deformable zone (15) with an extended configuration in which the zone (15) projects toward the outside of the container (1), with a retracted configuration in which the zone (15) projects toward the inside of the container (1), with this method including the following operations: filling the container (1) with a hot product; closing in an airtight manner the thus filled container (1); measuring the temperature of the stoppered container (1); comparing the measured temperature to a preset threshold value; if the measured temperature is less than or equal to the threshold value, moving the deformable zone (15) back toward its retracted position.
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公开(公告)号：US10518466B2
公开(公告)日：2019-12-31
申请号：US15655036
申请日：2017-07-20
申请人： SIDEL PARTICIPATIONS
发明人： Mikael Derrien
摘要： Disclosed is a molding unit for the forming of a container provided with a hollow recess toward the interior of the container, including: a mold provided with a lateral wall defining a cavity having the impression of at least one portion of the container, provided with a housing formed hollow in a protrusion forming a projection toward the interior of the cavity and opening into the cavity; and a boxing device having an insert mounted in translation relative to the lateral wall between a retracted position in which the insert is retracted in the housing, and a deployed position in which the insert projects outside of the housing, a projection whose transverse extension is less than or equal to 85% of the cumulative transverse extension of the protrusion and of the insert.
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公开(公告)号：US09969118B2
公开(公告)日：2018-05-15
申请号：US14443796
申请日：2013-11-13
申请人： SIDEL PARTICIPATIONS
发明人： Mikael Derrien , Pierrick Protais
IPC分类号： B29C49/18 , B29C49/78 , B29C49/12 , B29C49/54 , B29C49/62 , B29C49/70 , B29C49/06 , B29C49/48 , B29K67/00 , B29L31/00
CPC分类号： B29C49/78 , B29C49/06 , B29C49/12 , B29C49/18 , B29C49/48 , B29C49/541 , B29C49/62 , B29C49/70 , B29C2049/4892 , B29K2067/003 , B29L2031/7158
摘要： A method for producing a container (2) from a blank (3) in a mold (1) provided with a wall (4) and a mold bottom (8) that is movable relative to the wall (4) between a retracted position and a deployed position, the method including: a phase of introducing the blank (3) into the mold; a preblowing phase including the injection, into the blank (3), of a fluid pressurized to a so-called preblowing pressure, a blowing phase following the preblowing phase and including the injection, into the blank (3), of a fluid pressurized to a so-called blowing pressure greater than the preblowing pressure; a boxing phase including the displacement of the mold bottom (8) from the retracted position thereof to the deployed position thereof, initiated after the pressure in the blank (3) has reached the blowing pressure.
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公开(公告)号：US11453155B2
公开(公告)日：2022-09-27
申请号：US17292317
申请日：2019-10-30
申请人： SIDEL PARTICIPATIONS
发明人： Mikael Derrien , Laurent Penet
摘要： The invention relates to a process for production of a container by blowing or blowing-stretching within a production unit comprising a mold and a nozzle which is designed to close the mold hermetically. The process comprises a sequence of forming with a blowing phase and a phase of degassing. The degassing phase comprises spacing the nozzle from the mold in order to interrupt the hermetic closure. The spacing of the is nozzle carried out (i) after the beginning of the degassing phase, when the pressure in the interior of the container has dropped and has reached an intermediate pressure which is lower than the pressure at the end of the forming sequence, and is between 14 and 3 bars or (ii) after completion of the blowing phase, and within an interval of time of between 0 and 200 ms after the stoppage of the injection of gas into the container.
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公开(公告)号：US11285656B2
公开(公告)日：2022-03-29
申请号：US16645438
申请日：2018-07-13
申请人： SIDEL PARTICIPATIONS
发明人： Mikael Derrien
摘要： The invention relates to a mold for a container that includes a mold base. The mold base includes a peripheral face, a central dome, and a central well formed in the dome and extending along a frustoconical sidewall from a top edge of the dome having a top diameter, to a bottom having a bottom diameter smaller than the top diameter. The mold also includes a stretching rod that ends with a hemispherical distal end having a radius, the value of which is between that of the bottom radius and that of the top radius of the central well. When the rod is in the bottom position, it is separated from the sidewall of the central well by a distance smaller than the distance that separates it from the bottom of the well.
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公开(公告)号：US20150298847A1
公开(公告)日：2015-10-22
申请号：US14406450
申请日：2013-06-06
申请人： SIDEL PARTICIPATIONS
CPC分类号： B65D1/0207 , B29D22/003 , B65D1/023 , B65D21/0231 , B65D79/005
摘要： Container (1), obtained by blow molding or stretch blow molding of a blank made of plastic material, which comprises a body (2), a shoulder (3) in the extension of the body (2) at an upper end thereof, and a neck (4) in the extension of the shoulder (3), the shoulder (3) being articulated between two stable positions, namely a deployed position in which the shoulder (3) projects from the body (2), and a retracted position in which the shoulder (3) is at least partially retracted into the body (2), the shoulder (3) being articulated in order to be able to adopt, in addition to the deployed position and the retracted position, a third stable position, intermediate between the deployed position and the retracted position.
摘要翻译： 容器（1），其通过吹塑或拉伸吹塑成型由塑料材料制成的坯料，其包括主体（2），在其上端的主体（2）的延伸部中的肩部（3）和 在所述肩部（3）的延伸部中的颈部（4），所述肩部（3）铰接在两个稳定位置之间，即所述肩部（3）从所述主体（2）突出的展开位置和缩回位置 其中所述肩部（3）至少部分地缩回到所述主体（2）中，所述肩部（3）被铰接以便除了展开位置和缩回位置之外还能够采用第三稳定位置， 在展开位置和缩回位置之间。
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公开(公告)号：US10259156B2
公开(公告)日：2019-04-16
申请号：US15111393
申请日：2015-02-04
申请人： SIDEL PARTICIPATIONS
发明人： Mikael Remy , Stephane Hebert , Pascal Haboury , Damien Cirette , Sebastien Fevre , Eric Lemaistre , Mikael Derrien
摘要： 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).
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公开(公告)号：US09725201B2
公开(公告)日：2017-08-08
申请号：US14406450
申请日：2013-06-06
申请人： SIDEL PARTICIPATIONS
CPC分类号： B65D1/0207 , B29D22/003 , B65D1/023 , B65D21/0231 , B65D79/005
摘要： Container (1), obtained by blow molding or stretch blow molding of a blank made of plastic material, which comprises a body (2), a shoulder (3) in the extension of the body (2) at an upper end thereof, and a neck (4) in the extension of the shoulder (3), the shoulder (3) being articulated between two stable positions, namely a deployed position in which the shoulder (3) projects from the body (2), and a retracted position in which the shoulder (3) is at least partially retracted into the body (2), the shoulder (3) being articulated in order to be able to adopt, in addition to the deployed position and the retracted position, a third stable position, intermediate between the deployed position and the retracted position.
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10.发明申请STACKABLE CONTAINER COMPRISING AN ARCHED BASE HAVING A WIDE AREA OF CONTACT 审中-公开包含具有广泛接触区域的构造基座的堆叠容器公开(公告)号：US20140319010A1
公开(公告)日：2014-10-30
申请号：US14364122
申请日：2012-10-01
申请人： SIDEL PARTICIPATIONS
IPC分类号： B65D21/02
CPC分类号： B65D21/0209 , B65D1/023 , B65D1/0261 , B65D1/0276 , B65D21/0231
摘要： Stackable container (1) having a body (2) and a bottom (3) comprising: an annular seat (10) defining a seating plane (11) complementary with a peripheral face (8) provided on a shoulder (4); a conical arch (14) that extends from the seat (10). In this container: an outer transverse extension Dext of the seat and an overall transverse extension D of the body are such that: Dext D ≥ 0.8 the arch (14) has a peripheral section (17) complementary with a frustoconical surface (7) of the shoulder (4), the seating plane (11) and the peripheral support section (17) define a contact surface, the projection of which on the seating plane (11) has a surface area SC such that: Sc S ≥ 0.4 where S is the surface area delimited by an outer perimeter (12) of the seat (10).
摘要翻译： 具有主体（2）和底部（3）的可堆放容器（1）包括：环形座（10），限定与设置在肩部（4）上的外围面（8）互补的就座平面（11） 从所述座（10）延伸的锥形拱（14）。 在该容器中：座的外横向延伸部分Dext和主体的整个横向延伸部D使得：DD≥0.8，拱形件（14）具有与截头圆锥形表面（7）互补的周边部分（17） 肩部（4），就座平面（11）和周边支撑部分（17）限定了一个接触表面，其接触表面在座面（11）上具有表面积SC，使得：ScS≥0.4其中S 是由座（10）的外周（12）限定的表面区域。
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