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    TWO-STAGE GRAVITY PRESS
    1.
    发明申请
    TWO-STAGE GRAVITY PRESS 有权

    公开(公告)号：US20150232368A1

    公开(公告)日：2015-08-20

    申请号：US14700649

    申请日：2015-04-30

    申请人： David V. King ,  David T. Perry

    发明人： David V. King ,  David T. Perry

    IPC分类号： C03B23/03

    CPC分类号： C03B23/0302 ,  C03B23/03 ,  C03B23/0305 ,  C03B23/0357 ,  C03B23/26

    摘要： Apparatus for shaping at least one glass sheet wherein a lower press ring and an upper press ring are configured to clamp a perimeter section of the glass sheet between the lower press ring and the upper press ring. The apparatus also includes an inner press at least partially disposed within the upper press ring and configured to shape at least a section of the glass sheet inside the perimeter section of the glass sheet, including forming by use of applied vacuum. The inner press may include openings that apply vacuum in selected areas of the inner press to vacuum form the ply within the selected areas. To control the ply on the upper press assembly, vacuum that is applied through passageways in the upper press ring to the gap between the upper press ring and the inner press is controlled through a seal in the gap. The upper press ring includes pivotal joints that increase adjustability of the forming surface of the upper press ring to the face surface of the inner press.The inner press is fixed to a top plate so that the inner press and the top plate move together. The inner press is moveable within limits with respect to the upper press ring. As a suspension assembly and the top plate are lowered, guides on the top plate engage reciprocal counterparts on the carrying frame to laterally align the upper press ring to the lower press ring. Stops on the upper press ring engage stops on the carrying frame to limit the descending vertical movement of the upper press ring. Thereafter, the inner press descends under gravity force as the inner press moves vertically downward through the upper press ring. After the upper press ring contacts the stop on the carrying frame to arrest vertical descent of the upper press ring, the suspension assembly decouples from the top plate and the inner press continues to move downwardly under gravity forces to shape the center part of the ply. The vertical descent of the inner press is arrested when the top plate contacts the upper press ring. In this way, the outer press ring and the lower press ring clamp the ply before the inner press shapes the center of the ply in response to gravity forces on the inner press.To unclamp the ply, the suspension assembly is vertically raised to cause the suspension assembly to re-couple with the top plate. The suspension assembly first moves the inner press upwardly as rods that are threaded into the upper press ring pass through holes in the top plate. When stops on the rod ends engage the top plate, further upward vertical movement of the suspension assembly lifts the upper press ring together with the inner press.

    Method and apparatus for making a 3D glass article
    2.
    发明授权
    Method and apparatus for making a 3D glass article 有权
    制作3D玻璃制品的方法和装置

    公开(公告)号：US08713968B2

    公开(公告)日：2014-05-06

    申请号：US13094116

    申请日：2011-04-26

    申请人： Thomas A Keebler ,  Robert Sabia ,  Ljerka Ukrainczyk

    发明人： Thomas A Keebler ,  Robert Sabia ,  Ljerka Ukrainczyk

    IPC分类号： C03B23/023 ,  C03B23/26

    CPC分类号： C03B23/023 ,  B24B9/10 ,  C03B23/025 ,  C03B23/0252 ,  C03B23/0302 ,  C03B23/0357 ,  C03B23/26 ,  C03B2225/02

    摘要： A method of making a 3D glass article includes forming at least one marker on an edge of a 2D glass piece. The 2D glass piece is thermally reformed into a 3D glass article, where the at least one marker formed on the edge of the 2D glass piece is carried over to an edge of the 3D glass article. The 3D glass article is aligned on a support using the at least one marker on the edge of the 3D glass article. Then, the edge of the 3D glass article is finished to a final shape and dimension.

    摘要翻译： 制造3D玻璃制品的方法包括在2D玻璃片的边缘上形成至少一个标记。 2D玻璃片被热重整成3D玻璃制品，其中形成在2D玻璃片的边缘上的至少一个标记承载在3D玻璃制品的边缘上。 使用3D玻璃制品边缘上的至少一个标记将3D玻璃制品对准在支撑件上。 然后，3D玻璃制品的边缘完成到最终的形状和尺寸。

    Electric Lamp/Reflector Unit with a Moulded Reflector
    4.
    发明申请
    Electric Lamp/Reflector Unit with a Moulded Reflector 审中-公开
    具有模制反射器的电灯/反射器单元

    公开(公告)号：US20080273334A1

    公开(公告)日：2008-11-06

    申请号：US12091107

    申请日：2006-10-20

    申请人： Leo Ooms

    发明人： Leo Ooms

    IPC分类号： F21V7/00

    CPC分类号： H01J61/547 ,  C03B11/10 ,  C03B23/26 ,  H01J5/62 ,  H01J9/36 ,  H01K1/46

    摘要： The electric lamp/reflector unit has a molded reflector body (1) comprising a hollow neck-shaped portion (5). An electric lamp (10) having a lamp vessel (1), enclosing a space (12) in which an electric element (13) is arranged, and provided with a first (14) and a second, opposed end portion (15) is fixed at its first end portion (14) within the neck-shaped portion (5). At least one outer current conductor (16, 17) extends from the electric element (13) to the outer surface (23) of the lamp/reflector unit via a punched duct (25) in the reflector portion (2) of the molded reflector body (1). Said duct essentially extends in a direction transverse to the outer surface of the reflector body.

    摘要翻译： 电灯/反射器单元具有模制的反射器体（1），其包括中空的颈状部分（5）。 一种具有灯容器（1）的电灯（10），其包围设置有电气元件（13）的空间（12），并且设置有第一（14）和第二相对端部（15） 在其颈部（5）内的第一端部（14）处固定。 至少一个外部电流导体（16,17）通过模制反射器的反射器部分（2）中的冲压管道（25）从电气元件（13）延伸到灯/反射器单元的外表面（23） 身体（1）。 所述导管基本上在横向于反射体的外表面的方向上延伸。

    Glass reflector for projector and manufacturing method for the same
    5.
    发明申请
    Glass reflector for projector and manufacturing method for the same 审中-公开
    投影仪用玻璃反射体及其制造方法

    公开(公告)号：US20060044810A1

    公开(公告)日：2006-03-02

    申请号：US11208607

    申请日：2005-08-23

    申请人： Naomi Hirano ,  Hiroshi Momoi ,  Hiroyasu Nishio ,  Nobuhisa Takada

    发明人： Naomi Hirano ,  Hiroshi Momoi ,  Hiroyasu Nishio ,  Nobuhisa Takada

    IPC分类号： F21V7/00

    CPC分类号： C03B11/10 ,  C03B23/20 ,  C03B23/26 ,  F21V7/10 ,  F21V7/22

    摘要： For example, the reflector according to the present invention is a reflector made of glass for a projector which is composed of amorphous glass whose thermal expansion coefficient is 30 to 45×10−7/° C. and includes a reflective surface for reflecting light emitted from a light source and an opening for inserting a light source bulb or a conductor to the light source bulb, in which the opening is smoothed by heat-treating the surface thereof after opening-drilling, thus mechanical damage is removed from the processed part.

    摘要翻译： 例如，根据本发明的反射器是由投影仪的玻璃制成的反射器，其由热膨胀系数为30至45×10 -7 -7℃的非晶玻璃组成，并且包括反射 用于反射从光源发射的光的表面和用于将光源灯泡或导体插入光源灯泡的开口，其中通过在打开钻孔之后对其表面进行热处理使开口平滑，从而去除机械损坏 从加工部分。

    Glass reflector for projector and manufacturing method for the same
    7.
    发明申请
    Glass reflector for projector and manufacturing method for the same 失效
    投影仪用玻璃反射体及其制造方法

    公开(公告)号：US20040264200A1

    公开(公告)日：2004-12-30

    申请号：US10722412

    申请日：2003-11-28

    申请人： ASAHI TECHNO GLASS CORPORATION

    发明人： Naomi Hirano ,  Hiroshi Momoi ,  Hiroyasu Nishio ,  Nobuhisa Takada

    IPC分类号： F21V007/00

    CPC分类号： C03B11/10 ,  C03B23/20 ,  C03B23/26 ,  F21V7/10 ,  F21V7/22

    摘要： For example, the reflector according to the present invention is a reflector made of glass for a projector which is composed of amorphous glass whose thermal expansion coefficient is 30 to 45null10null7/null C. and includes a reflective surface for reflecting light emitted from a light source and an opening for inserting a light source bulb or a conductor to the light source bulb, in which the opening is smoothed by heat-treating the surface thereof after opening-drilling, thus mechanical damage is removed from the processed part.

    摘要翻译： 例如，根据本发明的反射器是由玻璃制成的用于投影仪的反射器，其由热膨胀系数为30至45×10 -7 /℃的非晶玻璃组成，并且包括用于反射发射的光的反射表面 从光源和用于将光源灯泡或导体插入光源灯泡的开口，其中通过在打开钻孔之后对其表面进行热处理使开口平滑，从而从处理部件去除机械损伤。

    Method for making perforations or depressions in a glass work piece
    8.
    发明授权
    Method for making perforations or depressions in a glass work piece 失效
    在玻璃工件上制作穿孔或凹陷的方法

    公开(公告)号：US4326872A

    公开(公告)日：1982-04-27

    申请号：US164699

    申请日：1980-06-30

    申请人： Charles W. Miltenberger ,  Edward J. Lucas ,  Ulrich Schreier

    发明人： Charles W. Miltenberger ,  Edward J. Lucas ,  Ulrich Schreier

    IPC分类号： C03B21/04 ,  C03B23/26

    CPC分类号： C03B21/04 ,  C03B23/26

    摘要： A method for making perforations or forming depressions in a glass work piece is described. Pursuant to the method, a two piece housing for the work piece is provided. The housing when assembled has a cavity conforming in size and shape to the work piece. The lower housing piece has a continuous upper surface and the upper housing piece has a smooth lower surface and openings in the housing piece conforming in size and position to the perforations or depressions desired to be made in the work piece. The work piece is enclosed in the housing and then plugs are inserted in the openings in the upper housing piece. The plugs snugly fit the openings and extend above the upper surface of the upper housing piece. A weight is then disposed on the upper surface of the plugs. The weight may be a flat metal sheet and is of sufficient weight to cause the plugs to exert a pressure of at least about one half pound per square inch on the work piece. The resulting assembly is then subjected to a temperature intermediate the softening point and the working point of the work piece and the temperature is maintained until descent of the plugs into the work piece ceases. The assembly is then cooled to ambient temperature, the work piece is removed from the housing and then the plugs are removed from the work piece.

    摘要翻译： 描述了在玻璃工件中进行穿孔或形成凹陷的方法。 根据该方法，提供了用于工件的两件式外壳。 组装时的壳体具有与工件尺寸和形状相符的空腔。 下壳体件具有连续的上表面，并且上壳体件具有平滑的下表面，并且壳体件中的开口在尺寸和位置上符合期望制成在工件中的穿孔或凹陷。 工件被封装在壳体中，然后将插头插入上壳体件的开口中。 插头紧密地装配开口并且在上壳体的上表面上方延伸。 然后将重物设置在塞子的上表面上。 重量可以是平的金属片材，并且具有足够的重量，以使塞子在工件上施加至少约一磅半平方英寸的压力。 然后将所得的组件经受在工件的软化点和工作点之间的温度，并保持温度，直到插头进入工件的下降停止。 然后将组件冷却至环境温度，将工件从壳体中取出，然后将塞子从工件中取出。

    Method of opening ampules in a non-contaminating manner
    9.
    发明授权
    Method of opening ampules in a non-contaminating manner 失效
    在非污染物中开孔的方法

    公开(公告)号：US3719463A

    公开(公告)日：1973-03-06

    申请号：US3719463D

    申请日：1971-08-10

    申请人： OWENS ILLINOIS INC

    发明人： LEWIS A

    IPC分类号： A61J1/06 ,  C03B23/18 ,  C03B23/26 ,  B65D1/02

    CPC分类号： C03B23/18 ,  A61J1/065 ,  C03B23/26

    摘要： A METHOD OF MAKING AMPULES AND RELEASING A PARTIAL VACUUM IN THE GLASS AMPULE, CREATED WHEN GLASS AMPULES ARE FORMED FROM TUBING, BY USING A SMALL HYDROGEN-OXYGEN FLAME ABOUT 0.005" IN PORT DIAMETER TO EFFECT A SELF-SEALING HOLE IN THE AMPLE, AND EQUALIZING ATMOSPHERIC PRESSURE WITHIN THE AMPULE, PERMITTING THE AMPULE TO BE OPENED, FOR FILLING, IN A SUBSEQUENT OPERATION, WITHOUT DRAWING GLASS PARTICLES INTO THE AMPULE, DUE TO THE IN-RUSHING ATMOSPHERE, DURING THE SECOND OPENING PROCEDURE. STERILE WATER VAPOR, PRODUCED BY THE FLAME, FILLS THE AMPULE TO THE EXCLUSION OF ATMOSPHERIC AIR AND MAINTAINS THE INTERIOR OF THE AMPULE IN ITS ORIGINAL STERILE CONDITION DURING THE VACUUM RELEASE.