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    Device for thermoforming a plastic film
    1.
    发明授权
    Device for thermoforming a plastic film 有权
    用于热成型塑料薄膜的装置

    公开(公告)号：US09004895B2

    公开(公告)日：2015-04-14

    申请号：US13391242

    申请日：2010-08-05

    申请人： Eric Roussel

    发明人： Eric Roussel

    IPC分类号： B29C51/18 ,  B29C51/42 ,  B29C51/08 ,  B29C51/10 ,  B29C51/16 ,  B29C51/26 ,  B29L11/00

    CPC分类号： B29C51/46 ,  B29C51/08 ,  B29C51/10 ,  B29C51/16 ,  B29C51/262 ,  B29C51/424 ,  B29C2791/006 ,  B29K2105/256 ,  B29L2011/0016

    摘要： A thermoforming device heats a plastic film to a substantially uniform temperature, in order to impart a curved shape to said film. The device includes a chamber, the internal pressure of which is variable and which is closed by the film, a system for measuring a sag in the film arranged outside the chamber and opposite said film, and a system for heating the film. The heating system includes a hot air blowing unit which is suitable for producing a hot airflow flowing parallel to the film between two opposite edges of said film.

    摘要翻译： 热成型装置将塑料膜加热至基本均匀的温度，以便赋予所述薄膜弯曲的形状。 该装置包括其内部压力可变并且被膜封闭的室，用于测量布置在室外并与膜相对的膜中的下垂的系统，以及用于加热膜的系统。 加热系统包括热空气吹送单元，其适合于在所述膜的两个相对边缘之间产生平行于膜流动的热气流。

    DEVICE FOR THERMOFORMING A PLASTIC FILM
    2.
    发明申请
    DEVICE FOR THERMOFORMING A PLASTIC FILM 有权
    热塑性薄膜的设备

    公开(公告)号：US20120164257A1

    公开(公告)日：2012-06-28

    申请号：US13391242

    申请日：2010-08-05

    申请人： Eric Roussel

    发明人： Eric Roussel

    IPC分类号： B29C51/18 ,  B29C51/42 ,  B29C51/46 ,  B29C51/10

    CPC分类号： B29C51/46 ,  B29C51/08 ,  B29C51/10 ,  B29C51/16 ,  B29C51/262 ,  B29C51/424 ,  B29C2791/006 ,  B29K2105/256 ,  B29L2011/0016

    摘要： A thermoforming device heats a plastic film to a substantially uniform temperature, in order to impart a curved shape to said film. The device includes a chamber, the internal pressure of which is variable and which is closed by the film, a system for measuring a sag in the film arranged outside the chamber and opposite said film, and a system for heating the film. The heating system includes a hot air blowing unit which is suitable for producing a hot airflow flowing parallel to the film between two opposite edges of said film.

    摘要翻译： 热成型装置将塑料膜加热至基本均匀的温度，以便赋予所述薄膜弯曲的形状。 该装置包括其内部压力可变并且被膜封闭的室，用于测量布置在室外并与膜相对的膜中的下垂的系统，以及用于加热膜的系统。 加热系统包括热空气吹送单元，其适合于在所述膜的两个相对边缘之间产生平行于膜流动的热气流。

    Chamber including a sealed connection assembly sliding inside a translation plane
    3.
    发明授权
    Chamber including a sealed connection assembly sliding inside a translation plane 有权
    包括在平移平面内滑动的密封连接组件的腔室

    公开(公告)号：US08828164B2

    公开(公告)日：2014-09-09

    申请号：US13391238

    申请日：2010-08-04

    申请人： Eric Roussel

    发明人： Eric Roussel

    IPC分类号： B32B41/00 ,  F16J15/32 ,  B29D11/00 ,  B29C63/22 ,  B29C63/00

    CPC分类号： F16J15/3252 ,  B29C63/0073 ,  B29C63/22 ,  B29D11/0073 ,  F16J15/3224 ,  F16J15/3276

    摘要： A chamber includes a sealed connection assembly sliding inside a translation plane, having two rigid parts, one of which comprises a groove. A planar seal and at least one O-ring seal are positioned in the groove, with the O-ring seal under the planar seal. An active surface of the planar seal, which projects above the groove, is compressed against a planar bearing surface of the other rigid part. The chamber can be used in a device for applying a plastic film onto a spectacle lens, in order to move the lens inside a variable-pressure space.

    摘要翻译： 腔室包括在平移平面内滑动的密封连接组件，具有两个刚性部分，其中一个包括凹槽。 平面密封件和至少一个O形圈密封件定位在凹槽中，O形环密封件位于平面密封件下面。 在凹槽之上突出的平面密封件的有效表面压靠在另一刚性部件的平面支承表面上。 该室可以用于将塑料膜施加到眼镜镜片上的装置中，以便将透镜移动到可变压力空间内。

    METHOD FOR ADJUSTING THE POSITION OF A TRANSPARENT ELEMENT
    5.
    发明申请
    METHOD FOR ADJUSTING THE POSITION OF A TRANSPARENT ELEMENT 有权
    调整透明元件位置的方法

    公开(公告)号：US20120180932A1

    公开(公告)日：2012-07-19

    申请号：US13497213

    申请日：2010-09-22

    申请人： Eric Roussel

    发明人： Eric Roussel

    IPC分类号： B32B41/00 ,  B32B37/14 ,  G01B11/14

    CPC分类号： B29C63/16 ,  B29L2011/0016 ,  B32B38/1833

    摘要： The invention relates to a method for adjusting the position of a transparent element (1), consisting in forming an image of a peripheral edge (B1) of the transparent element, using the light diffused by said peripheral edge. In this way, movements by the transparent element relative to reference marks can be followed on a screen or carried out automatically based on an analysis of the image. The method can be used to apply a piece of film (2) to a spectacle lens, adjusting the distance between the respective peripheral edges (B1, B2) of the spectacle lens and the piece of film.

    摘要翻译： 本发明涉及一种用于调节透明元件（1）的位置的方法，该方法包括使用由所述周边边缘扩散的光形成透明元件的周边边缘（B1）的图像。 以这种方式，可以在屏幕上跟随透明元件相对于参考标记的移动，或者基于对图像的分析来自动执行。 该方法可用于将一片胶片（2）施加到眼镜镜片上，调节眼镜镜片的各个周边边缘（B1，B2）与胶片之间的距离。

    CHAMBER INCLUDING A SEALED CONNECTION ASSEMBLY SLIDING INSIDE A TRANSLATION PLANE
    6.
    发明申请
    CHAMBER INCLUDING A SEALED CONNECTION ASSEMBLY SLIDING INSIDE A TRANSLATION PLANE 有权
    包括在翻译平面内的密封连接组件滑动

    公开(公告)号：US20120153574A1

    公开(公告)日：2012-06-21

    申请号：US13391238

    申请日：2010-08-04

    申请人： Eric Roussel

    发明人： Eric Roussel

    IPC分类号： F16J15/16

    CPC分类号： F16J15/3252 ,  B29C63/0073 ,  B29C63/22 ,  B29D11/0073 ,  F16J15/3224 ,  F16J15/3276

    摘要： A chamber includes a sealed connection assembly sliding inside a translation plane, having two rigid parts, one of which comprises a groove. A planar seal and at least one O-ring seal are positioned in the groove, with the O-ring seal under the planar seal. An active surface of the planar seal, which projects above the groove, is compressed against a planar bearing surface of the other rigid part. The chamber can be used in a device for applying a plastic film onto a spectacle lens, in order to move the lens inside a variable-pressure space.

    摘要翻译： 腔室包括在平移平面内滑动的密封连接组件，具有两个刚性部分，其中一个包括凹槽。 平面密封件和至少一个O形圈密封件定位在凹槽中，O形环密封件位于平面密封件下面。 在凹槽之上突出的平面密封件的有效表面压靠在另一刚性部件的平面支承表面上。 该室可以用于将塑料膜施加到眼镜镜片上的装置中，以便将透镜移动到可变压力空间内。

    OPTICAL LENS HOLDER FOR HOLDING LENSES DURING MANUFACTURING PROCESS
    8.
    发明申请
    OPTICAL LENS HOLDER FOR HOLDING LENSES DURING MANUFACTURING PROCESS 审中-公开
    用于制造过程中保持眼镜的光学镜头支架

    公开(公告)号：US20100171253A1

    公开(公告)日：2010-07-08

    申请号：US12446328

    申请日：2007-10-09

    申请人： Yves Aiguebonne ,  Annette Cretier ,  Daniel Darmes ,  Eric Roussel

    发明人： Yves Aiguebonne ,  Annette Cretier ,  Daniel Darmes ,  Eric Roussel

    IPC分类号： B23Q1/25

    CPC分类号： B05C3/09 ,  B05B13/02 ,  B05C13/02 ,  B29D11/00865 ,  G02B7/02 ,  G02B27/62

    摘要： Lens holder (1) for holding an optical lens (2) during dip coating, which comprises: holding means (3) for holding the optical lens, and supporting means for operating the holding means, said holding means (3) comprising a first arm (3a) and a second arm (3b) facing each other and movable toward and away from one another, each arm being connected to the supporting means and, through connecting means (6), to an accommodating means (7), the accommodating means connected to the first arm facing the accommodating means connected to the second arm, and the connecting means (6) being such that each accommodating means (7) is movable with at least one degree of freedom.

    摘要翻译： 用于在浸涂期间保持光学透镜（2）的透镜架（1），其包括：用于保持光学透镜的保持装置（3）和用于操作保持装置的支撑装置，所述保持装置（3）包括第一臂 （3a）和第二臂（3b）彼此面对并且可以彼此相对移动并且彼此远离，每个臂连接到支撑装置，并且通过连接装置（6）连接到容纳装置（7），所述容纳装置 连接到面向连接到第二臂的容纳装置的第一臂，并且连接装置（6）使得每个容纳装置（7）能够以至少一个自由度移动。

    Method for adjusting the position of a transparent element
    9.
    发明授权
    Method for adjusting the position of a transparent element 有权
    调整透明元件位置的方法

    公开(公告)号：US09352510B2

    公开(公告)日：2016-05-31

    申请号：US13497213

    申请日：2010-09-22

    申请人： Eric Roussel

    发明人： Eric Roussel

    IPC分类号： B32B41/00 ,  B29C65/00 ,  B29C63/16 ,  B32B38/18 ,  B29L11/00

    CPC分类号： B29C63/16 ,  B29L2011/0016 ,  B32B38/1833

    摘要： The invention relates to a method for adjusting the position of a transparent element (1), consisting in forming an image of a peripheral edge (B1) of the transparent element, using the light diffused by said peripheral edge. In this way, movements by the transparent element relative to reference marks can be followed on a screen or carried out automatically based on an analysis of the image. The method can be used to apply a piece of film (2) to a spectacle lens, adjusting the distance between the respective peripheral edges (B1, B2) of the spectacle lens and the piece of film.

    摘要翻译： 本发明涉及一种用于调节透明元件（1）的位置的方法，该方法包括使用由所述周边边缘扩散的光形成透明元件的周边边缘（B1）的图像。 以这种方式，可以在屏幕上跟随透明元件相对于参考标记的移动，或者基于对图像的分析来自动执行。 该方法可用于将一片胶片（2）施加到眼镜镜片上，调节眼镜镜片的各个周边边缘（B1，B2）与胶片之间的距离。

    Method of post mixing additives to hot melt adhesives
    10.
    发明授权
    Method of post mixing additives to hot melt adhesives 有权
    将添加剂后混合到热熔胶中的方法

    公开(公告)号：US07059760B2

    公开(公告)日：2006-06-13

    申请号：US10405427

    申请日：2003-04-02

    申请人： Atul Mehta ,  Michael Neperud ,  Eric Roussel

    发明人： Atul Mehta ,  Michael Neperud ,  Eric Roussel

    IPC分类号： B01F3/08

    CPC分类号： B01F13/1027 ,  B01F3/10 ,  B01F13/103 ,  B01F15/00025 ,  B01F2003/105 ,  B29B7/005 ,  B29B7/007 ,  B29B7/88 ,  B29K2105/0005 ,  B29K2105/0097 ,  C08J3/201 ,  C09J11/00

    摘要： A method and apparatus for post mixing an additive with a hot melt adhesives. The method includes the steps of providing a source of molten hot melt adhesive, feeding the hot melt adhesive to an inlet of a mixer, simultaneously feeding an additive for the hot melt adhesive to the inlet of the mixer, mixing the additive and molten hot melt adhesive in the mixer to form a homogeneous mixture, and recovering the homogenous mixture. The additive is preferably selected from wetness indicators, antimicrobial agents, pigments, dyes, ultraviolet light absorbers, antioxidants, fluorescent agents, pH indicators and fragrances. The method may be practiced either on a batch basis, or on a continuous basis. The apparatus includes a vessel containing molten hot melt adhesive, a mixer located downstream from the vessel, the mixer having an inlet and an outlet, a first pump located between the vessel and the mixer for pumping molten hot melt adhesive from the vessel to the inlet of the mixer, a source of an additive for the hot melt adhesive, and a second pump located between the source of the additive and the mixer for pumping the additive to the inlet of the mixer. The mixer may comprise either a static mixer or a dynamic mixer.

    摘要翻译： 一种用热熔粘合剂将添加剂后混合的方法和装置。 该方法包括以下步骤：提供熔融热熔粘合剂源，将热熔粘合剂输送到混合器的入口，同时将热熔粘合剂的添加剂输送到混合器的入口，将添加剂和熔融热熔体 在混合器中粘合以形成均匀的混合物，并回收均匀的混合物。 添加剂优选选自湿度指示剂，抗微生物剂，颜料，染料，紫外光吸收剂，抗氧化剂，荧光剂，pH指示剂和香料。 该方法可以在批量的基础上或在连续的基础上实施。 该装置包括容纳熔融热熔粘合剂的容器，位于容器下游的混合器，混合器具有入口和出口，位于容器和混合器之间的第一泵，用于将熔融的热熔粘合剂从容器泵送到入口 的混合器，用于热熔粘合剂的添加剂源，以及位于添加剂源和混合器之间的第二泵，用于将添加剂泵送到混合器的入口。 混合器可以包括静态混合器或动态混合器。