-
公开(公告)号：US5059235A
公开(公告)日：1991-10-22
申请号：US575487
申请日：1990-08-30
IPC分类号： C03B23/025 , C03B23/03
CPC分类号： C03B23/03 , C03B23/0256
摘要： In an apparatus for bending glass panes in a horizontal position, comprising an upper bending mold and a lower frame-shaped mold, the bending force exerted by the bending mold is determined by the self-weight of the bending mold. In order that a uniform pressure shall be exerted by the upper bending mold on the entire periphery of the lower frame-shaped mold, the upper bending is mounted displaceable on its guide rods relative to them in a vertical direction and variable in its angular position relative to the guide rods. To achieve the desired relief of weight of the bending mold, the guide rods are suspended by cables from a frame which can be lowered. On the frame, hydraulic or pneumatic cylinders are disposed, which each exert, via a pulling cable acting on a guide rod, an adjustable force in the opposite direction to the self-weight of the bending mold.
摘要翻译： 在用于在水平位置弯曲玻璃板的装置中，包括上弯曲模具和下框架模具，弯曲模具施加的弯曲力由弯曲模具的自重决定。 为了通过上部弯曲模具在下部框架形模具的整个周边施加均匀的压力，上部弯曲部被安装在其导向件上相对于它们在垂直方向上移动并且相对于它们的角度位置可变 到导杆。 为了实现对弯曲模具的重量的期望的减轻，导杆通过电缆从可以降低的框架悬挂。 在框架上，设置液压或气动缸，每个缸通过作用在导向杆上的牵引缆线在与弯曲模具的自重相反的方向上发挥可调节的力。
-
公开(公告)号：US5045102A
公开(公告)日：1991-09-03
申请号：US556436
申请日：1990-07-24
IPC分类号： C03B27/044
CPC分类号： C03B27/0404 , C03B27/0408 , C03B27/044 , Y10S209/924
摘要： A lower blow box of a device for heat tempering glass sheets in horizontal position exhibits a series of nozzle plates which are placed at a distance (A) from one another. Between nozzle plates there are obliquely placed sheet-metal chutes, U-shaped in cross section, which laterally convey out the broken glass pieces arising in the breaking of the glass sheet during tempering. The sheet-metal chutes are vibrated with a vibrator.
摘要翻译： 用于在水平位置对玻璃板进行热回火的装置的下吹风箱显示出彼此间隔（A）放置的一系列喷嘴板。 在喷嘴板之间，倾斜放置的钣金滑槽为横截面为U形，横向传送出在回火期间玻璃板断裂时产生的碎玻璃片。 钣金滑槽用振动器振动。
-
公开(公告)号：US4842634A
公开(公告)日：1989-06-27
申请号：US122851
申请日：1987-11-19
IPC分类号： B65G49/06 , C03B23/025 , C03B23/03 , C03B23/035 , C03B35/12 , C03B35/24
CPC分类号： C03B23/0256 , C03B23/035
摘要： The invention relates to a method of manufacturing a curved automobile glass pane. The glass sheet heated in a continuous roller conveyor furnace to bending temperature, is picked up by a traveling suction device and transported to a curving station adjoining the furnace. In the curving station the glass sheet is deposited onto a curving device which is comprised of a curving-form frame and a curving form which form occupies the interior space of the frame. The suction device is withdrawn, and a hot gas stream is applied from above, which stream impinges on the glass sheet, whereby said sheet is forced against the curving device comprised of the curving-form frame and interior curving form. Then the glass sheet is lifted from the interior curving from by means of the curving-form frame which frame now serves as a support ring, and sheet is transported to the neighboring cooling station.
摘要翻译： 本发明涉及一种弯曲汽车玻璃板的制造方法。 在连续辊式输送炉中加热到弯曲温度的玻璃板由行进的抽吸装置拾取并运送到与炉相邻的弯曲台。 在弯曲台中，玻璃板被放置在由弯曲形状的框架和弯曲形式构成的弯曲装置上，该弯曲形式占据框架的内部空间。 抽吸装置被抽出，并且从上方施加热气流，该气流撞击在玻璃板上，由此将所述片材压在由弯曲形状的框架和内部弯曲形式构成的弯曲装置上。 然后玻璃板通过弯曲形式的框架从内部弯曲部提升，该框架现在用作支撑环，并且片材被运送到相邻的冷却站。
-
公开(公告)号：US4802903A
公开(公告)日：1989-02-07
申请号：US95850
申请日：1987-09-14
IPC分类号： C03B23/035
CPC分类号： C03B23/0355 , C03B23/035 , C03B23/0352
摘要： In a method of curving a glass sheet with the aid of a hot gas stream with a large cross sectional area, whereby the glass sheet is pressed against a curving form, in certain prescribed edge regions of the glass sheet in static pressure component of the flowing gas is increased by reducing the flow speed of the flow component (of the hot gas stream) traveling in the radial direction along the surface of the glass sheet, which speed reduction is accomplished by the interposition of barriers in the path of this flow component. The preferred such barriers are pressure baffles (38), which are disposed at certain selected locations on the edge of the curving form (31), said baffles being oriented perpendicularly to the terminal tangents of the forming surface (32) of the curving form (31).
摘要翻译： 在通过具有大横截面积的热气流弯曲玻璃板的方法中，玻璃板在流动的静压分量中在玻璃板的某些规定的边缘区域被压弯曲形式 通过降低沿着玻璃板的表面沿径向行进的流动组分（热气流）的流速来增加气体，该速度通过在该流动分量的路径中插入障碍来实现。 优选的这种障碍物是压力挡板（38），其设置在弯曲形式（31）的边缘上的某些选定位置处，所述挡板垂直于弯曲形式的成形表面（32）的终切点定向 31）。
-
公开(公告)号：US4682997A
公开(公告)日：1987-07-28
申请号：US753501
申请日：1985-07-10
申请人： Friedrich Halberschmidt , Heinz-Josef Reinmold , Norbert Schwarzenberg , Herbert Radermacher , Kurt Blank , Josef Audi , Luc Vanaschen
发明人： Friedrich Halberschmidt , Heinz-Josef Reinmold , Norbert Schwarzenberg , Herbert Radermacher , Kurt Blank , Josef Audi , Luc Vanaschen
IPC分类号： C03B23/035 , C03C27/12 , C03B23/02
CPC分类号： C03B23/035
摘要： Process and apparatus for bending glass plates in horizontal or approximately horizontal position. The invention includes processing the glass plates by means of an installation comprising a glass reheating furnace, a bending station, and a horizontal conveyor for routing the glass plates through the furnace and bending station. A curved surface is placed above the horizontal conveyor in the bending station, and a blower is adapted to deliver a hot air current to bend the glass plates by heating them and applying pressure to urge them against the curved surface to which the desired configuration has been given. Then the glass plates are gently rested on a carrying frame where they continue to be supported, only in part, by said hot air current. The invention makes possible the bending of glass plates individually or, for example, in pairs.
摘要翻译： 玻璃板在水平或大致水平位置弯曲的方法和装置。 本发明包括通过包括玻璃再热炉，弯曲台和水平输送机的装置来处理玻璃板，用于将玻璃板穿过炉和弯曲台。 曲面位于弯曲台的水平输送机的上方，并且鼓风机适于传递热气流，以通过加热玻璃板并施加压力以将其推压到已经具有所需配置的曲面上 给了 然后将玻璃板轻轻地放置在携带框架上，其中它们仅通过所述热气流部分地被支撑。 本发明可以单独或例如成对地弯曲玻璃板。
-
公开(公告)号：US5324373A
公开(公告)日：1994-06-28
申请号：US005285
申请日：1993-01-19
申请人： Manfred Gillner , Hubert Havenith , Luc Vanaschen
发明人： Manfred Gillner , Hubert Havenith , Luc Vanaschen
IPC分类号： B60J1/00 , B32B17/10 , C03B23/023 , C03B23/025 , C03C27/12 , B32B17/00
CPC分类号： B32B17/10935 , B32B17/10036 , B32B17/10247 , B32B17/10266 , B32B17/10889 , C03B23/0252 , Y10T156/1002
摘要： The subject of this invention is a method of making a curved glass pane of laminated glass, such as an automobile windshield, in which one of the two single glass sheets is provided, on the surface bearing against an intermediate layer, with a film of a baking finish. The baking finish is applied onto the inner face of the single glass sheet intended for the outside. The glass sheet, provided with the dried baking finish (i.e., a colored film), is laid, with the film upwards, onto the single glass sheet intended for the inside. The pair of glass sheets, in this arrangement, is prebent on a bending frame with simultaneous baking-in of the colored film. Subsequently, the two glass sheets are transposed and, in this transposed arrangement with the colored film on the inside, are finally bent in a second bending operation on a bending frame corresponding to the final shape of the outer sheet.
摘要翻译： 本发明的主题是一种制造弯曲的玻璃板的方法，该玻璃板例如汽车挡风玻璃，其中设置两个单一玻璃板中的一个，在与中间层相对的表面上， 烘烤完成。 将烘烤加工涂布在用于外部的单个玻璃板的内表面上。 将具有干燥烤漆（即，着色膜）的玻璃板向上放置在用于内部的单个玻璃板上。 在这种布置中，一对玻璃板被预先涂在弯曲框架上，同时烘烤着色膜。 随后，将这两个玻璃板转置，并且在与该外部片的最终形状对应的弯曲框架上的第二弯曲操作中，最终在与内侧的着色膜的这种转置布置中弯曲。
-
7.发明授权Continuous furnace for heating glass panes to bending and/or toughening temperature 失效连续炉用于加热玻璃板以弯曲和/或增韧温度
公开(公告)号：US5290999A
公开(公告)日：1994-03-01
申请号：US879987
申请日：1992-05-08
IPC分类号： C03B23/03 , C03B27/004 , C03B29/12 , C03B35/24 , C03B23/035 , C03B25/093
CPC分类号： C03B23/0302 , C03B27/004 , C03B29/12
摘要： A continuous furnace (straight-through furnace) for heating glass panes to their curving and/or toughening temperature is constructed as a circular furnace and comprises an annular, horizontal hot gas support bed (3). On this annular hot gas support bed (3) the glass panes are carried, each by means of a template (56) of heat-resistant metal plate, also floating on the hot gas support bed (3), in a circuit from the feed station (6) to the discharge station (7). The templates (56) are each mounted on the arms (17) of a star-type turntable (16) concentrically to the support bed (3). At the discharge station (7) the glass panes, heated to bending and/or toughening temperature, are removed from the furnace by means of a radially traversable suction plate (42) and transferred into a bending and/or toughening device disposed laterally alongside the furnace.
摘要翻译： 用于将玻璃板加热到其弯曲和/或增韧温度的连续炉（直通炉）被构造为圆形炉，并且包括环形的水平热气体支撑床（3）。 在该环形热气体支撑床（3）上，玻璃板通过耐热金属板的模板（56）承载，也在漂浮在热气体支撑床（3）上的模板中，在来自进料的回路中 站（6）到排放站（7）。 模板（56）分别与星形转台（16）的臂（17）同心地安装在支撑床（3）上。 在放电站（7）处，加热到弯曲和/或增韧温度的玻璃板通过可径向移动的吸板（42）从炉中移出并转移到横向设置的弯曲和/或增韧装置中 炉。
-
公开(公告)号：US5125948A
公开(公告)日：1992-06-30
申请号：US542595
申请日：1990-06-25
申请人： Luc Vanaschen , Hans W. Kuster , Benoit D'Iribarne , Achim Thau
发明人： Luc Vanaschen , Hans W. Kuster , Benoit D'Iribarne , Achim Thau
IPC分类号： C03B25/08
CPC分类号： C03B25/08
摘要： The invention relates to a heat conditioning chamber for controlled cooling following a high-temperature treatment of plane thin glass sheets, transported in horizontal position by a continuously driven roller conveyor. According to the invention, in the hottest zone in the chamber, the cooling is performed solely by absorption of radiation and continues in other zones by convection.
摘要翻译： 本发明涉及一种用于在通过连续驱动的辊式输送机在水平位置运输的平面薄玻璃板的高温处理之后受控冷却的热调节室。 根据本发明，在室中最热的区域中，仅通过吸收辐射进行冷却，并且通过对流在其它区域中继续冷却。
-
公开(公告)号：US5022907A
公开(公告)日：1991-06-11
申请号：US574820
申请日：1990-08-30
CPC分类号： C03B40/005 , C03B23/03 , C03B23/0302 , C03B35/14 , C03B2225/02
摘要： In an installation for bending glass panes, the glass panes are heated to bending temperature in a horizontal once-through furnace. At the end of the once-through furnace, they are taken over by an endless conveyor belt and are conveyed by this conveyor belt into the bending station, where they are bent together with the conveyor belt. The bent glass pane is conveyed of the conveyor belt into the succeeding cooling or tempering station. In order to support the bent glass pane over the largest possible area, an upper deflector roll for the conveyor belt, disposed at the exit end from the bending station, has a form corresponding to the transverse bend of the glass pane. A lower deflector roll, following the upper deflector roll, has a form complementary to the form of the upper deflector roll. In this way the relative changes in length of the conveyor belt caused by the upper deflector roll are compensated.
摘要翻译： 在用于弯曲玻璃板的安装中，玻璃板在水平直通炉中被加热到弯曲温度。 在直通炉的末端，它们被环形输送带带走，并由该输送带输送到弯曲站，在那里它们与输送带一起弯曲。 弯曲的玻璃板被输送到后续的冷却或回火站。 为了在最大可能的区域上支撑弯曲的玻璃板，布置在弯曲台的出口端处的传送带的上偏转辊具有对应于玻璃板的横向弯曲的形式。 沿着上偏转辊的下偏转辊具有与上偏转辊的形式互补的形式。 以这种方式补偿由上偏转辊引起的传送带的长度的相对变化。
-
公开(公告)号：US4738704A
公开(公告)日：1988-04-19
申请号：US46121
申请日：1987-05-05
IPC分类号： C03B23/03 , C03B23/035 , C03C27/12 , C03B23/02
CPC分类号： C03B23/0307 , C03B23/0302 , C03B23/035
摘要： The invention relates to a method for the manufacture of a curved double sheet of glass intended for further processing into a sheet of curved laminated safety glass. In a horizontal position the glass sheets are heated successively to bending temperature in a roller oven and are successively bent in a bending station subsequent to the roller oven, in that the sheets are pressed against a bending mold (2) arranged above the transport rollers (1) by a hot gas stream directed against the glass sheets from beneath. After bending, the first glass sheet (10) of a pair of glass sheets is held in a waiting position in such a manner that its shape is supported. After the bending of the second individual glass sheet (10'), the two glass sheets (10, 10') are stacked and cooled together.
摘要翻译： 本发明涉及一种用于制造用于进一步加工成弯曲层压安全玻璃片的弯曲双层玻璃的方法。 在水平位置，将玻璃板依次加热到辊式烘箱中的弯曲温度，并且在辊式烘箱之后的弯曲工位中相继弯曲，因为片材被压靠在布置在传送辊上方的弯曲模具（2）上 1）通过从下面朝向玻璃板的热气流。 在弯曲之后，一对玻璃板的第一玻璃板（10）以其形状被支撑的方式保持在等待位置。 在第二单独玻璃板（10'）弯曲之后，将两块玻璃板（10,10'）堆叠并一起冷却。
-
-
-
-
-
-
-
-
-
搜索结果
38 条记录 (耗时 0.014 秒)
