-
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 The suction device is withdrawn, and a hot gas stream is applied from above, which stream impinges on the glass sheet, whereby said sheet is forced against the curving device comprised of the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：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：US4859225A
公开(公告)日：1989-08-22
申请号：US191326
申请日：1988-05-09
IPC分类号： C03B23/03 , C03B23/035 , C03C27/12
CPC分类号： C03B23/0357 , C03B23/03 , C03B23/0352 , C03B23/0355
摘要： A method and installations for curving sheets of glass. The sheets of glass (9) are heated to the curving temperature in a horizontal position in a continuous furnace (1) and are pressed in a curving station (4) which is adjacent to the continuous furnace (1) by means of an annular frame against a solid surface curving form (40). During the pressing between the annular frame and the solid surface curving form (40), the sheets of glass (9) are pressed against said solid surface curving form (40), in the area located inside the annular frame, by the static pressure of a hot gas under pressure, with the static pressure of the gas being produced in a chamber (32) whose upper surface (33) is defined by the annular frame and is closed by the sheet of glass (9) applied in a sealed manner against said annular frame.
摘要翻译： 一种用于弯曲玻璃板的方法和装置。 玻璃板（9）在连续炉（1）中在水平位置被加热到弯曲温度，并通过环形框架（1）压靠在与连续炉（1）相邻的弯曲站（4） 抵抗固体表面弯曲形式（40）。 在环形框架和固体表面弯曲形式（40）之间的按压期间，玻璃板（9）在位于环形框架内部的区域中被压靠所述固体表面弯曲形式（40），静压力 在压力下的热气体，其中气体的静压在室（32）中产生，所述室（32）的上表面（33）由环形框架限定，并被以密封方式施加的玻璃板（9）封闭，以抵抗 所述环形框架。
-
公开(公告)号：US4915722A
公开(公告)日：1990-04-10
申请号：US305705
申请日：1989-02-03
申请人： Hubert Havenith , Herbert Radermacher , Hans-Werner Nowoczyn , Benoit D'Iribarne , Hans-Werner Kuster , Luc Vanaschen
发明人： Hubert Havenith , Herbert Radermacher , Hans-Werner Nowoczyn , Benoit D'Iribarne , Hans-Werner Kuster , Luc Vanaschen
IPC分类号： C03B23/027 , C03B23/03 , C03B23/035 , C03B35/20
CPC分类号： C03B23/0307 , C03B23/027 , C03B23/0305 , C03B23/035 , C03B35/202
摘要： A process for bending a glass sheet, in particular one for motor vehicles, with curved areas having small radii of curvature. The bending device used is a bending press having a male type mold and a female type mold. The female type mold consists of at least two mold parts hinged together. After part of the glass sheet heated to bending temperature has been received by the bending press, at least one swivelling mold part of the female type mold is swivelled around the swivel axis, against the male type mold. An adjustable electric motor serves as the drive motor to move the swivelling mold parts. The angular velocity of the swivel action of the swivelling mold parts during the bending process is adjusted as a function of the temperature of the glass sheet and the desired degree of deformation.
摘要翻译： 用于弯曲玻璃板，特别是用于机动车辆的玻璃板的弯曲区域具有小曲率半径的方法。 使用的弯曲装置是具有阳型模具和阴型模具的弯曲压力机。 阴型模具由铰链在一起的至少两个模具部件组成。 在加热到弯曲温度的玻璃板的一部分已经被弯曲压力机接收之后，阴型模具的至少一个旋转模具部分围绕旋转轴线旋转抵靠阳型模具。 可调电动机用作驱动电机以移动旋转模具部件。 在弯曲过程中旋转模具部件的旋转作用的角速度作为玻璃板的温度和所需的变形程度的函数被调整。
-
5.发明授权Process for bending a glass sheet and support device adapted to this process 失效用于弯曲玻璃板和适于该工艺的支撑装置的方法
公开(公告)号：US4902331A
公开(公告)日：1990-02-20
申请号：US214958
申请日：1988-07-05
IPC分类号： C03B23/035 , C03B35/14
CPC分类号： C03B35/145 , C03B23/035
摘要： A process and apparatus for shaping a glass sheet according to which the sheet is lifted above the conveying plane by a device for supporting a glass sheet consisting of a box open at the bottom whose opening at the bottom corresponds to the shape of the glass sheet to be grasped and which is slightly smaller than the glass sheet so that, on the edges of the glass sheet, a narrow annular contact surface is formed and so that the partial vacuum prevailing in the box is limited to such a value that the weight of the glass sheet is essentially compensated for, then is applied against a bending form by a current of hot gas directed upward. The process is used in the production of shaped glazings.
摘要翻译： 一种用于成形玻璃板的方法和装置，其中片材被提升在输送平面上方，用于支撑玻璃板的装置，该玻璃板由底部开口的箱体组成，底部的开口对应于玻璃板的形状， 被抓住并且稍微小于玻璃板，使得在玻璃板的边缘上形成窄的环形接触表面，并且使得在箱中占据的部分真空被限制为这样的值： 玻璃板基本上被补偿，然后通过朝向上方的热气流流向弯曲形式施加。 该工艺用于生产成型玻璃。
-
公开(公告)号：US4874418A
公开(公告)日：1989-10-17
申请号：US231390
申请日：1988-08-12
IPC分类号： C03B27/04 , C03B27/044 , C03B27/052
CPC分类号： C03B27/0404 , C03B27/0408 , C03B27/044 , C03B27/052 , C03B40/005
摘要： A blow box for the thermal tempering of panes of glass. To temper different sizes of glass, the air supply to selected blow tubes or blow tube groups in a blow box having a blow nozzle field disposed to handle relatively large panes of glass is blocked in the edge areas of the blow box, and in this manner the blow nozzle field supplied with forced air is adapted to the shape and size of the glass pane to be tempered. The adaptation of the blow nozzle field to the shape and size of the glass panes takes place, for example, with the aid of a template-like slide block having an opening corresponding to the glass pane, which slide block is arranged inside the air distributing box immediately in front of the front plate provided with the nozzle pipelets and which can be exchanged for a different slide block.
摘要翻译： 用于玻璃板热回火的吹风箱。 为了调节不同尺寸的玻璃，在吹风箱中设置吹风喷嘴的选定吹塑管或吹管组的空气供应被设置成处理相对较大的玻璃板在吹风箱的边缘区域被阻挡，并且以这种方式 供应有强制空气的吹制喷嘴区域适应要回火的玻璃板的形状和尺寸。 吹塑喷嘴场对玻璃板的形状和尺寸的适应性例如借助于具有对应于玻璃板的开口的模板状滑块来进行，该滑动块布置在空气分配内 立即在前板的前面设置有喷嘴管道，并且可以更换不同的滑块。
-
7.发明授权Bearing unit for carrying rollers of a horizontal furnace and a horizontal furnace for glass sheets 失效用于承载水平炉的辊子和用于玻璃板的卧式炉的轴承单元
公开(公告)号：US4851026A
公开(公告)日：1989-07-25
申请号：US251257
申请日：1988-09-30
CPC分类号： F16C32/067 , C03B29/08 , C03B35/163 , C03B35/165 , C03B35/186 , F16D3/20
摘要： A gas static bearing unit for carrying rollers which is suitable as a heat-resistant bearing inside a horizontal furnace for glass sheets. The bearing unit consists of a bearing 1 which automatically adapts to the orientation of the section of roller 27 mounted in the bearing 1 and which rests on two pins 8, 9 each having a spherical head 16, 17 as a support surface. The first spherical head 17 is mounted stationarily and oscillatingly, and the second spherical head 16 is mounted on a planar base 23 to allow pivoting and sliding around the stationary pin 9. A system of bores 30, 31, 32, 33 makes it possible to supply the rotating clearance with compressed air.
摘要翻译： 一种气体静压轴承单元，用于承载用于玻璃板的水平炉内的适合作为耐热轴承的辊。 轴承单元由轴承1自动地适应于安装在轴承1中的辊27的部分的方位，并且该轴承位于两个具有作为支撑表面的球形头16,17的两个销8,9上。 第一个球形头部17静止地和摆动地安装，第二球形头部16安装在平坦的基座23上，以允许围绕固定销9枢转和滑动。孔30,31,32,33的系统使得可以 用压缩空气提供旋转间隙。
-
公开(公告)号：US4816058A
公开(公告)日：1989-03-28
申请号：US39026
申请日：1987-04-16
IPC分类号： C03B27/04 , C03B27/044 , C03B27/052
CPC分类号： C03B27/0404 , C03B27/0408 , C03B27/044 , C03B27/052 , C03B40/005
摘要： A blow box for thermal tempering of panes of glass is disclosed. To temper different sizes of glass, the air supply to selected blow tubes or blow tube groups in a blow box having a blow nozzle field disposed to handle relatively large panes of glass is blocked in the edge areas of the blow box. In this manner, the blow nozzle field supplied with forced air is adapted to the shape and size of the glass pane to be tempered. The adaptation of the blow nozzle field to the shape and size of the glass panes takes place, for example, with the aid of a template-like slide block having an opening corresponding to the glass pane, which slide block is arranged inside the air distributing box immediately in front of the front plate provided with the nozzle pipelets and which can be exchanged for a different slide block.
摘要翻译： 公开了一种用于玻璃板的热回火的吹风箱。 为了调节不同尺寸的玻璃，在设置有处理相对较大的玻璃板的吹塑喷嘴区域的吹风箱中对选定的吹塑管或吹塑管组的空气供应被阻塞在吹风箱的边缘区域中。 以这种方式，供应有强制空气的吹制喷嘴区域适于要回火的玻璃板的形状和尺寸。 吹塑喷嘴场对玻璃板的形状和尺寸的适应性例如借助于具有对应于玻璃板的开口的模板状滑动块来进行，该滑动块布置在空气分配内 立即在前板的前面设置有喷嘴管道，并且可以更换不同的滑块。
-
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。
-
-
-
-
-
-
-
-
-
搜索结果
38 条记录 (耗时 0.021 秒)
