公开(公告)号：US11926560B2

公开(公告)日：2024-03-12

申请号：US17782375

申请日：2020-11-27

Applicant: SGD S.A.

Inventor： Pierre-Luc Etchepare ,  Christophe Depoilly ,  Jingwei Zhang

IPC: C03C23/00

CPC classification number: C03C23/008 ,  C03C23/007

Abstract: The invention relates to an installation (1) for treating the inner face (6) of the wall (3) of a glass container (2), which wall (3) delimits a receiving cavity (4) and an opening (5) providing access to the cavity (4), the installation (1) comprising a source (12) of a treatment substance (13) and a means (15) for dispensing the treatment substance (13) into the cavity (4) of the container (1), said dispensing means (15) comprising a metering chamber (16) which extends between an inlet orifice (18) and an opposite outlet orifice (19) intended to be positioned above the opening (5) of the container, and also an upper shutter (20) and a lower shutter (21) for the chamber (16), which are positioned in a tiered manner at the inlet orifice (18) and the outlet orifice (19), respectively, of the chamber (16).
Installations and methods for treating glass containers.

公开(公告)号：US20130298788A1

公开(公告)日：2013-11-14

申请号：US13891497

申请日：2013-05-10

Applicant: SGD S.A.

Inventor： Anne Paule Arduina LEMAIRE ,  Nicolas Pierre Francois Devaux ,  Christophe Wagner

IPC: B41F17/00

CPC classification number: B41F17/001 ,  B41F17/006 ,  B41F17/18 ,  B41F17/24 ,  B41M5/03 ,  B41P2200/31 ,  B41P2217/62

Abstract: A method of decorating by pad printing for applying a decorative pattern (2) on the wall (3) of a previously-shaped part (4) to be decorated, such as a glass bottle, including a preparation step a) during which a liquid marker substance (5) of any viscosity is deposited in the imprint (11, 111) of a pad-die (10, 110) that is marked by an indentation of shape that is substantially complementary to the shape of the existing wall (3) of the part (4) to be decorated, which substance may be an ink or an enamel, and then a marking step b) during which the pad-die (10, 110) is moved towards the part (4) so as to bring the wall (3) of the part into contact with the bottom of the imprint (11, 111), so as to deposit the decorative pattern (2) on the wall (3) by transferring the marking substance (5) from the imprint onto the wall for decorating and marking objects.

Abstract translation: 一种通过衬垫印刷装饰的方法，用于将装饰图案（2）涂覆在待装饰的预先形状的部分（4）（例如玻璃瓶）的壁（3）上，包括制备步骤a），其中液体 任何粘度的标记物质（5）沉积在垫模（10,110）的印痕（11,111）中，该垫模具（10,110）用与现有壁（3）的形状基本上互补的形状的压痕标记， 的装饰部分（4），哪种物质可以是油墨或搪瓷，然后是标记步骤b），在此期间，垫模（10,110）朝向部分（4）移动以便带来 所述部分的壁（3）与所述印记（11,111）的底部接触，以通过将所述标记物质（5）从所述印记转印到所述壁（3）上而将所述装饰图案（2）沉积到 用于装饰和标记物体的墙壁。

公开(公告)号：US20220267203A1

公开(公告)日：2022-08-25

申请号：US17624944

申请日：2020-07-10

Applicant: SGD S.A.

Inventor： Pierre-Luc ETCHEPARE ,  Christophe DEPOILLY ,  Jingwei ZHANG

IPC: C03C23/00

Abstract: A method for dealkalizing the inner face (5) of the wall (2) of a glass container (1), which wall (2) delimits a cavity (3) and an opening (4) providing access to the cavity (3), comprising supplying a glass container, the inner face of the wall of which has a temperature of at least 350° C., and introducing into the cavity, with the inner face having a temperature of at least 350° C., a treatment liquid containing a substance designed to react under the heat's effect to bring about dealkalization of the glass, the introducing comprising injecting, by way of an injection head (11) disposed at a distance from the opening in the container and outside the latter, a predetermined metered quantity of the liquid as a spray cone (C) that is sufficiently narrow for all of the metered quantity to pass into the cavity. Also, methods and installations for treating glass containers.

公开(公告)号：US20130280449A1

公开(公告)日：2013-10-24

申请号：US13867718

申请日：2013-04-22

Applicant: SGD S.A.

Inventor： Yannick Samuel RIEZMAN ,  Joel BOURJOT

IPC: C03C23/00

CPC classification number: C03C23/0025 ,  B41M5/262 ,  B44C5/00 ,  B44F1/00 ,  C03C3/095 ,  Y10T428/131 ,  Y10T428/24926

Abstract: An industrial decoration method in which a colored pattern (11) is made in the bulk of an article (1) made of transparent glass of composition including at least one metallic oxide of silver, of gold, or of copper, said method including the following successive steps: a step of laser irradiating the zone of said glass article that is to be colored; and a final step of annealing the irradiated glass; and being characterized in that a glass composition is used that includes cerium and that has a total content of antimony plus tin that is less than 100 ppm, and in that the step of laser irradiating the zone that is to be colored is performed with laser irradiation having a pulse duration that is less than or equal to 10−11 s, while delivering power to the glass at greater than 1012 W/cm2, and more preferably lying in the range 1012 W/cm2 to 5×1014 W/cm2 for decorating and marking glass articles.

Abstract translation: 一种工业装饰方法，其中在由包括至少一种银，金或铜的金属氧化物的透明玻璃组合物制成的制品（1）的本体中制造着色图案（11），所述方法包括以下 连续步骤：激光照射待着色的所述玻璃制品的区域的步骤; 以及对照射的玻璃退火的最后步骤; 并且其特征在于使用包含铈的玻璃组合物，其总锑和锡的总含量小于100ppm，并且激光照射被着色区域的步骤是用激光照射进行的 具有小于或等于10-11秒的脉冲持续时间，同时以大于1012W / cm 2的功率向玻璃供电，更优选在1012W / cm2至5×1014W / cm2的范围内进行装饰 并标记玻璃制品。

公开(公告)号：US12275669B2

公开(公告)日：2025-04-15

申请号：US17791481

申请日：2020-11-30

Applicant: SGD S.A.

Inventor： Pierre-Luc Etchepare ,  Christophe Depoilly ,  Jingwei Zhang

IPC: C03C21/00 ,  G06T7/11 ,  G06T7/38 ,  G06T7/70

Abstract: The invention relates to a method for treating the wall of a glass container (1), which wall delimits a cavity (4) and an opening providing access to said cavity (4), the method comprising: the dispensing of a treatment substance into the cavity, using a dispensing means (12) of which a dispensing orifice (13) is positioned some distance from the opening of the container (1) and outside the latter, the container (1) being in motion relative to the dispensing means (12), and the capturing, by an image-capturing device (16), during the dispensing, of at least one image of a spatial region including the opening of the container (1) and determining, by analysing said image, whether or not a predetermined quantity of substance was introduced into the cavity (4) of the container (1). Method and installation for treating glass containers.

公开(公告)号：US20220242784A1

公开(公告)日：2022-08-04

申请号：US17624773

申请日：2020-07-10

Applicant: SGD S.A.

Inventor： Pierre-Luc ETCHEPARE ,  Christophe DEPOILLY ,  Jingwei ZHANG

IPC: C03C23/00

Abstract: The invention relates to a method for dealkalisation of the inside surface (5) of the wall (2) of a glass container (1), which wall (2) defines a cavity (3) and an opening (4) providing access to the cavity (3), the method comprising a step of providing a container made of borosilicate glass, wherein the inside surface of the wall is at a temperature of at least 350° C., and a step of introducing into the cavity, the inside surface being at a temperature of at least 350° C., a treatment liquid containing a substance designed to react under the effect of heat to cause dealkalisation of the glass.

公开(公告)号：US11912611B2

公开(公告)日：2024-02-27

申请号：US16971146

申请日：2019-02-22

Applicant: SGD S.A.

Inventor： Christophe Depoilly ,  Pierre-Luc Etchepare ,  Jingwei Zhang

IPC: C03C17/34 ,  C03C17/00 ,  C03C21/00

CPC classification number: C03C17/34 ,  C03C17/004 ,  C03C17/005 ,  C03C21/006 ,  C03C2217/28 ,  C03C2218/112 ,  C03C2218/17 ,  C03C2218/31

Abstract: The invention relates to a method, and to an associated apparatus, for treating a container (1) comprising a glass wall (2) defining a receiving cavity (3) for receiving a product, said glass wall (2) having an inner face (4) and an opposite outer face (5), said glass wall (2) being provided with a first coating that includes a solid residual compound resulting from a step of dealkalization of the glass in the vicinity of the surface of said inner face (4) of said glass wall (2) to which said container (1) had previously been subjected, said method comprising a step of spraying the surface of said glass wall (2) with droplets of a liquid, in order to form on said glass wall (2), starting from said first coating, a second coating which includes said residual compound and which is more transparent and/or more uniform than said first coating.—Treatment of glass-walled containers.

公开(公告)号：US20240058214A1

公开(公告)日：2024-02-22

申请号：US18271524

申请日：2021-12-22

Applicant: SGD S.A.

Inventor： Pierre-Luc ETCHEPARE ,  Christophe DEPOILLY ,  Jingwei ZHANG

IPC: A61J1/06 ,  C03C23/00 ,  C03C4/20

CPC classification number: A61J1/065 ,  C03C23/0075 ,  C03C4/20

Abstract: The invention relates to a container (1) comprising a wall (2) made of glass delimiting a cavity (3) to accommodate a substance, particularly for a pharmaceutical or diagnostic substance, the glass wall (2) having an internal face (4) situated facing the accommodating cavity (3), the container (1) being characterized in that the wall (2) is made of soda-lime glass, the internal face (4) forming a bare glass surface intended to come into direct contact with the substance, the glass wall (2) having an atomic fraction of sodium, measured by X-ray-induced photoelectron spectrometry, which is less than or equal to 4 at. % down to a depth of at least 200 nm from the surface of the inner face (4).

公开(公告)号：US20230081839A1

公开(公告)日：2023-03-16

申请号：US17791481

申请日：2020-11-30

Applicant: SGD S.A.

Inventor： Pierre-Luc ETCHEPARE ,  Christophe DEPOILLY ,  Jingwei ZHANG

IPC: C03C21/00 ,  G06T7/70 ,  G06T7/38 ,  G06T7/11

Abstract: The invention relates to a method for treating the wall of a glass container (1), which wall delimits a cavity (4) and an opening providing access to said cavity (4), the method comprising: the dispensing of a treatment substance into the cavity, using a dispensing means (12) of which a dispensing orifice (13) is positioned some distance from the opening of the container (1) and outside the latter, the container (1) being in motion relative to the dispensing means (12), and the capturing, by an image-capturing device (16), during the dispensing, of at least one image of a spatial region including the opening of the container (1) and determining, by analysing said image, whether or not a predetermined quantity of substance was introduced into the cavity (4) of the container (1). Method and installation for treating glass containers.

公开(公告)号：US20160206508A1

公开(公告)日：2016-07-21

申请号：US14995731

申请日：2016-01-14

Applicant: SGD S.A.

Inventor： Carine Perrot

IPC: A61J1/14 ,  C09D175/04 ,  B65D23/02

CPC classification number: A61J1/1468 ,  B65D23/02 ,  B65D23/0821 ,  C03C17/005 ,  C03C17/3405 ,  C08G18/6279 ,  C08G18/80 ,  C09D175/04

Abstract: A container covered with a protection and retention coating, a kit for manufacturing a protection and retention coating, and a related manufacturing. The invention provides a container (1) comprising a glass wall (2) defining a reception cavity (3) for receiving a fluid substance, said container (1) further comprising a protection and retention coating (5) that covers the outside of said glass wall (2), said container (1) being characterized in that said protection and retention coating (5) is a multilayer coating that is transparent and that comprises a bottom layer (5A) that covers the glass wall (2), and a top layer (5B) that covers said bottom layer (5A), said bottom layer (5A) being made up of a polyurethane-based material, while said top layer (5B) is made up of a polyurethane-based material that is functionalized by a fluoropolymer-based compound.

Abstract translation: 一个覆盖有保护和保留涂层的容器，用于制造保护和保留涂层的套件以及相关制造。 本发明提供了一种容器（1），其包括限定用于接收流体物质的接收腔（3）的玻璃壁（2），所述容器（1）还包括保护和保持涂层（5），其覆盖所述玻璃 所述容器（1）的特征在于，所述保护和保持涂层（5）是透明的多层涂层，其包括覆盖玻璃壁（2）的底层（5A）和顶部 覆盖所述底层（5A）的层（5B），所述底层（5A）由聚氨酯类材料构成，而所述顶层（5B）由聚氨酯类材料构成，所述聚氨酯类材料由 基于含氟聚合物的化合物。