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1. 发明授权

US11565961B2 Method and apparatus for the hot forming of glass workpieces, and hot-formed glass container 有权
公开(公告)号：US11565961B2
公开(公告)日：2023-01-31
申请号：US16601981
申请日：2019-10-15
申请人： SCHOTT Pharma Schweiz AG
发明人： Xaver Jud , Robert Lee , Sherry Jiang
IPC分类号： C03B23/09 , C03B13/16 , C03B9/193 , C03B13/18
摘要： An apparatus for producing a glass workpiece includes: a device configured to heat a glass until it softens; an inner molding tool configured to mold inner lateral surfaces of the workpiece; an outer molding tool configured to mold outer lateral surfaces of the workpiece, the outer molding tool having a shaping roller with a shaping surface; an accommodating device configured to accommodate the shaping roller, the shaping roller being mounted in a freely rotatable manner in the accommodating device and is fixable during a shaping process by a lockable locking device, the shaping roller being locked with a releasable connection such that the shaping roller can be released and rotated through an angle α in the locking device between individual shaping processes; and an apparatus configured to apply a lubricating oil to the shaping surface of the shaping roller and having an outlet opening configured to dispense the lubricating oil.

2. 发明授权

US11414337B2 Forming glass containers from tubular parisons 有权
公开(公告)号：US11414337B2
公开(公告)日：2022-08-16
申请号：US16555680
申请日：2019-08-29
申请人： Owens-Brockway Glass Container Inc.
发明人： Walter Anderson
IPC分类号： C03B13/14 , C03B7/086 , C03B7/088 , C03B13/16 , B65D1/02 , C03B9/193
摘要： A method and apparatus for forming a glass parison are disclosed. The method of forming a glass container in accordance with one aspect of the disclosure includes flowing molten glass to a glass feeder spout located immediately upstream of die rollers; feeding molten glass through an annular space established between an orifice ring of the glass feeder spout and a plunger of the glass feeder spout; blowing gas through the plunger into the molten glass to form a continuous tube of molten glass; and die rolling the continuous tube into a continuous string of glass containers.

3. 发明授权

US10934202B2 Method for producing glass bottles by automatic forming and apparatus to carry out the method 有权
公开(公告)号：US10934202B2
公开(公告)日：2021-03-02
申请号：US15761420
申请日：2016-10-17
申请人： VERRERIES BROSSE S.A.S.
发明人： Denis Prestaux , Mathieu Brasseur , Laurent Villa , Laurent Santarelli
IPC分类号： C03B9/193 , C03B9/34 , C03B9/347 , C03B9/36
摘要： A process for producing glass bottles with shoulders includes a preform preparation step and a finishing step, in which a compressed gas is blown and the preform is rotated by 180° between the preform mold and the finishing mould. Preform preparation is achieved by introducing a glass gob into the mold through an upper aperture; inserting a blowing sleeve into the glass gob, the end of the sleeve extending beyond the shoulders of the outline of the preform of the bottle, the sleeve being closed by a plunger element slidable within its interior; opening the cavity of the sleeve to disengage the plunger element; and blowing air through the sleeve, wherein the final finishing step is achieved in an open preform mold, the volume of the cavity of the finishing mold being greater than the volume of the cavity of the preform mold by 5-20%.

4. 发明授权

US10899649B2 System and method for cooling moulds for a machine used to form hollow glass items 有权
公开(公告)号：US10899649B2
公开(公告)日：2021-01-26
申请号：US16062333
申请日：2015-12-15
申请人： Vitro, S.A.B. de C.V.
发明人： Victor Tijerina Ramos
IPC分类号： C03B9/353 , C03B9/38 , C03B9/193
摘要： The present invention relates to mold cooling method and system for a glass container forming machine that includes at least one mold holder including mold halves that are movable between a closed mold position for forming the glass article and an open mold position for releasing said article, each of the mold halves having axial passages for cooling each of the mold halves. A support structure having a fixed upper support section and a movable support section. Means for providing a cooling flow are coupled in coincidence with a series of openings in the movable support section. A cooling flow distributor located above the movable support section, the cooling flow distributor having a lower section in coincidence with each of the openings of the movable support section for the passage of the cooling flow and, a upper section in coincidence with each of the axial passages of each of the halves of each mold, the cooling flow distributor being movable between the closed mold position and the open mold position.

5. 发明授权

US10710918B1 Method of manufacturing a hollow glass article having a container shape 有权
公开(公告)号：US10710918B1
公开(公告)日：2020-07-14
申请号：US15898790
申请日：2018-02-19
申请人： Owens-Brockway Glass Container Inc.
发明人： Scott P Cooper , William Pinc , Olexander Manulyk
IPC分类号： C03B19/06 , C03B5/00 , C03B3/02 , C03B9/193 , C03C3/078
摘要： A method of making a hollow container-shaped glass article composed of soda-lime-silica glass includes forming a particulate feedstock comprised of pulverized soda-lime-silica cullet particles into a hollow monolithic glass container preform without melting the cullet particles. The hollow monolithic glass container preform has a container shape that includes a wall defining an interior containment space and an opening to the interior containment space and, upon formation, has a temperature above the glass transition temperature of the soda-lime-silica glass. The hollow monolithic glass container preform is eventually cooled into a hollow, amorphous soda-lime-silica glass article, such as a partially-formed container or a finished container, that retains the previously-established container shape.

6. 发明申请

US20190225527A1 Height Adjustment and Alignment Mechanism for a Plunger Cylinder used to Form a Parison within a Mold of a Glass Forming Machine 审中-公开
公开(公告)号：US20190225527A1
公开(公告)日：2019-07-25
申请号：US15879241
申请日：2018-01-24
申请人： Owens-Brockway Glass Container Inc.
发明人： Shane T. Rashley , Robin Flynn
IPC分类号： C03B9/193
CPC分类号： C03B9/1932 , C03B9/1934 , C03B2215/00
摘要： An assembly for forming a parison within a mold of a glass forming machine includes a plunger cylinder having a first end configured to be received by the mold and form the parison and a second end. The cylinder is configured for movement along a translational axis. An alignment plate defines a bore through which the cylinder extends. The alignment plate is configured to be affixed to a fixed member of the forming machine after movement of the alignment plate in a plane perpendicular to the translational axis to align the translational axis of the cylinder with a centerline of the mold. A height adjustment plate is spaced from, and hung from, the alignment plate and configured to support the second end of the cylinder. The height adjustment plate is movable relative to the alignment plate to cause a corresponding movement of the cylinder along the translational axis.

7. 发明授权

US09587653B2 Actuating assembly for moving an operative member of a glassware forming machine 有权
标题翻译：用于移动玻璃器皿成型机的可操作构件的致动组件
公开(公告)号：US09587653B2
公开(公告)日：2017-03-07
申请号：US14558245
申请日：2014-12-02
申请人： BOTTERO S.p.A.
发明人： Marcello Ostorero , Luca Macagno , Davide Scotto , Lorenzo Armando , Fabio Basiglio
IPC分类号： F16J1/10 , F15B15/06 , C03B9/16 , C03B40/027 , C03B7/14 , C03B7/16 , C03B9/193 , C03B9/40
CPC分类号： F15B15/06 , C03B7/14 , C03B7/16 , C03B9/165 , C03B9/1932 , C03B9/403 , C03B40/027
摘要： In a glassware forming machine, an actuating assembly of an operative member has a tubular connecting body; a shaft for supporting the operative member coupled to the connecting frame to translate and rotate about a fixed axis thereof; a pneumatic jack for displacing the supporting shaft along the axis; a cam and tappet device for rotating the supporting shaft in opposite directions about the axis and having a chamber and a cam and tappet assembly housed in the chamber and lubricated by a lubricating liquid contained in the chamber; and a hydraulic device for stabilizing the motion of the shaft; the chamber and the hydraulic stabilizing device constituting part of a single closed hydraulic circuit for feeding a common lubricating and operative liquid to the cam and tappet device and to the hydraulic stabilizing device.
摘要翻译：在玻璃制品成型机中，操作构件的致动组件具有管状连接体; 轴，用于支撑联接到连接框架的操作构件以围绕其固定轴线平移和旋转; 气动千斤顶，用于沿着轴线移动支撑轴; 凸轮和挺杆装置，用于使所述支撑轴沿所述轴线相反的方向旋转，并具有容纳在所述腔室中的腔室和凸轮和挺杆组件，并且由容纳在所述腔室中的润滑液体润滑; 以及用于稳定轴的运动的液压装置; 所述室和液压稳定装置构成单个闭合液压回路的一部分，用于将共同的润滑和操作液体供给到凸轮和挺杆装置以及液压稳定装置。

8. 发明授权

US09278877B2 Glass tubes and methods of making a substantially rectangular glass cover member 有权
标题翻译：玻璃管和制造基本上矩形的玻璃盖构件的方法
公开(公告)号：US09278877B2
公开(公告)日：2016-03-08
申请号：US14051757
申请日：2013-10-11
申请人： Corning Incorporated
发明人： Thierry Luc Alain Dannoux
IPC分类号： C03B23/07 , C03B33/09 , C03B33/06 , H05K5/03 , C03B33/085 , C03B33/095 , C03B9/193 , C03B9/32
CPC分类号： C03B23/07 , C03B9/193 , C03B9/32 , C03B33/06 , C03B33/0855 , C03B33/091 , C03B33/0955 , H05K5/03 , Y10T428/15
摘要： Methods of making a substantially rectangular glass cover member includes the step (I) of providing a glass tube including a plurality of substantially rectangular glass segments including respective edges that are integrally attached to one another at attachment locations. The plurality of substantially rectangular glass segments are radially arranged about an axis of the glass tube to define an outer periphery of the glass tube. The method can further include the step (II) of separating the plurality of substantially rectangular glass segments from one another at the attachment locations to provide a plurality of substantially rectangular glass cover members. In still further examples, glass tubes include a plurality of glass segments that each includes a convex surface and a substantially flat surface.
摘要翻译：制造基本上矩形的玻璃盖构件的方法包括提供玻璃管的步骤（I），该玻璃管包括多个基本上矩形的玻璃片，其包括在附接位置处彼此一体地附接的相应边缘。多个基本上矩形的玻璃段围绕玻璃管的轴线径向布置以限定玻璃管的外周。该方法还可以包括在附接位置将多个基本上矩形的玻璃片彼此分开的步骤（II），以提供多个基本上矩形的玻璃盖构件。在另外的例子中，玻璃管包括多个玻璃片段，每个玻璃片段均包括凸面和基本平坦的表面。

9. 发明申请

US20150291466A1 APPARATUS FOR PRESSING AND PLACING GLASS PREFORMS 有权
标题翻译：用于压制和放置玻璃预制件的装置
公开(公告)号：US20150291466A1
公开(公告)日：2015-10-15
申请号：US14681606
申请日：2015-04-08
申请人： Zwiesel Kristallglas AG
发明人： Gerhard Roeck , Klaus Lesche
IPC分类号： C03B9/193 , C03B11/10 , C03B9/195 , C03B11/02
CPC分类号： C03B9/1932 , C03B9/195 , C03B11/02 , C03B11/10 , Y02P40/57
摘要： An apparatus for pressing glass preforms and placing the glass preforms into a blowing machine is provided. The apparatus includes a first plunger configured to be reciprocated between a gob-receiving region and a first preform-pressing region, a second plunger configured to be reciprocated between the gob-receiving region and a second preform-pressing region, a first press mold associated with the first plunger and configured to be reciprocated between the first preform-pressing region and a preform-placing region, and a second press mold associated with the second plunger and configured to be reciprocated between the second preform-pressing region and the preform-placing region. The respective plungers are configured interact with the respective associated press molds in the respective preform-pressing regions such that a gob received in the gob-receiving region by one of the respective plungers is formed into a glass preform and received by the respective associated press mold.
摘要翻译：提供了一种用于压制玻璃预成型件并将玻璃预成型件放置在吹风机中的设备。该装置包括：第一柱塞，其构造成在料滴接收区域和第一预制件挤压区域之间往复运动;第二柱塞，构造成在料滴接收区域和第二预制件挤压区域之间往复运动;第一压模与第一柱塞并且构造成在第一预成型体挤压区域和预成型件放置区域之间往复运动，以及与第二柱塞相关联的第二压模，并且构造成在第二预成型件挤压区域和预成型件放置之间往复运动地区。相应的柱塞被构造成与相应的预成型件挤压区域中的相应的相关联的压模相互作用，使得通过其中一个柱塞容纳在料滴接收区域中的料滴形成为玻璃预成型件并由相应的相关联的压模。

10. 发明申请

US20120304698A1 DEVICE AND METHODS FOR MANUFACTURING A HOLLOW GLASS ARTICLE 有权
标题翻译：一种制造中空玻璃制品的装置和方法
公开(公告)号：US20120304698A1
公开(公告)日：2012-12-06
申请号：US13489423
申请日：2012-06-05
申请人： Pascal FROISSART , Sebastien BALITEAU
发明人： Pascal FROISSART , Sebastien BALITEAU
IPC分类号： C03B9/32 , C03B9/193
CPC分类号： C03B9/1932 , B44B5/0004 , C03B9/195 , C03B9/32 , C03B11/10 , C03B23/0013
摘要： The manufacturing device comprises at least one mold and a punch displaceable between a passive position outside said at least one mold and an active position inside said at least one mold. The punch includes at least one marking portion provided with at least one raised and/or recessed pattern and radially displaceable by actuation means into the active position of the punch, between a retracted position and a protruding position applied against the internal face of the side wall for imprinting on this internal face said at least one raised and/or recessed pattern.
摘要翻译：所述制造装置包括至少一个模具和可在所述至少一个模具外部的被动位置与所述至少一个模具内的活动位置之间移动的冲头。所述冲头包括至少一个标记部分，所述至少一个标记部分设置有至少一个凸起和/或凹陷图案，并且可通过致动装置径向移动到所述冲头的有效位置中，在缩回位置和向侧壁内表面施加的突出位置之间用于在该内表面上印刷至少一个凸起和/或凹陷图案。

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