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    • 4. 发明授权
    • Apparatus for bending glass panes
    • 用于弯曲玻璃窗的装置
    • US5059235A
    • 1991-10-22
    • US575487
    • 1990-08-30
    • Benoit D'IribarneLuc VanaschenHans-Josef PromperHans-Werner Kuster
    • Benoit D'IribarneLuc VanaschenHans-Josef PromperHans-Werner Kuster
    • C03B23/025C03B23/03
    • C03B23/03C03B23/0256
    • 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.
    • 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。
    • 7. 发明授权
    • Apparatus for bending glass plates
    • 玻璃板弯曲装置
    • US4983205A
    • 1991-01-08
    • US493792
    • 1990-03-15
    • Hans-Werner KusterLuc VanaschenHans-Josef Promper
    • Hans-Werner KusterLuc VanaschenHans-Josef Promper
    • C03B23/03C03B27/004C03B35/14C03B35/16
    • C03B40/005C03B23/0302C03B27/004C03B35/14
    • An apparatus for bending and tempering glass plates has a horizontal roller furnace (3) and a press bending station with two water-cooled bending molds (6,7) through whose contact the glass plates are tempered immediately following bending. At the outlet from the roller furnace (3), the glass plates (1) are taken over by a continuous flexible conveyor belt (10) and are conveyed by the latter into the bending station. During the press process the glass plate remains on the conveyor belt, which is interposed between the glass plate (1) and the lower bending mold (7). The conveyor belt (10) is made from a woven or knitted fabric of heat-resistant metal fibers and, in a direction at right angles to its surface, has a heat resistivity of 0.25.times.10.sup.-3 to 5.times.10.sup.-3 m.sup.2 .times.K.times.W.sup.-1.
    • 玻璃板弯曲和回火的装置具有卧式辊式炉(3)和具有两个水冷弯曲模具(6,7)的压弯站,通过它们接触玻璃板在弯曲后立即回火。 在辊式炉(3)的出口处,玻璃板(1)被连续的柔性输送带(10)带走,并被玻璃板(1)输送到弯曲台中。 在压制过程中,玻璃板保留在介于玻璃板(1)和下弯曲模具(7)之间的输送带上。 传送带(10)由耐热金属纤维的织造或编织物制成,并且在与其表面成直角的方向上具有0.25×10 -3至5×10 -3 m 2×K×W-1的热阻。
    • 8. 发明授权
    • Process for the production of bent glass plates with more markedly bent
areas
    • 生产具有更多标记区域的弯曲玻璃板的工艺
    • US5203904A
    • 1993-04-20
    • US745713
    • 1991-08-16
    • Luc VanachenHans-Werner KusterHubert HavenithWilfried Korsten
    • Luc VanachenHans-Werner KusterHubert HavenithWilfried Korsten
    • B60J1/00C03B23/03C03B23/035
    • C03B23/0307C03B23/0305C03B23/035
    • In the manufacture of bent or curved car glass plates or panes with more markedly bent areas, the latter are additionally locally heated with acetylene--oxygen, or acetylene--air, flames. An apparatus suitable for this includes a continuous furnace (1) and a bending station (3) with a bending mold (41) positioned above the conveying plane of the glass plates (9), as well as a ring mold (45) which serves as a countermold and a conveying ring and which is located on a movable carriage (44). In the areas of more marked bending below the ring mold (45) are provided burner tubes (42), which are supplied via flexible hoses with the acetylene gas and the combustion air or oxygen. Alternatively, the plates are locally heated in a transition zone (7) located between the furnace and the bending station by a gas burner (8), and thereafter pressed in the bending station by an upper bending mold (14) and a lower ring mold (16).
    • 在制造具有更明显弯曲区域的弯曲或弯曲的汽车玻璃板或玻璃板时,后者还被乙炔 - 氧气或乙炔 - 空气火焰局部加热。 适合于此的装置包括连续炉(1)和弯曲站(3),其中弯曲模具(41)位于玻璃板(9)的输送平面之上,以及环模(45) 作为反模型和输送环,并且位于可移动的托架(44)上。 在环形模具(45)下方更明显弯曲的区域中设有燃烧器管(42),其通过柔性软管与乙炔气体和燃烧空气或氧气供应。 或者,通过气体燃烧器(8)将板在位于炉和弯曲台之间的过渡区域(7)中局部加热,然后通过上弯曲模具(14)和下环模具 (16)。
    • 9. 发明授权
    • Installation for the bending of glazing
    • 安装玻璃的弯曲
    • US5330550A
    • 1994-07-19
    • US15843
    • 1993-02-10
    • Hans-Werner KusterWerner DiederenKarl-Josef Ollfisch
    • Hans-Werner KusterWerner DiederenKarl-Josef Ollfisch
    • C03B23/03
    • C03B23/03
    • An installation for the bending of glazings (6) includes a continuous furnace (1), a station for bending by pressing (10) with a lower shape (11) and a suction shape (15), a plate-suction device (50) that can be displaced longitudinally to transport the glazings (6) from the roller conveyor (7) to the station for bending by pressing (10), and an annular frame (35) that can be displaced horizontally to transport the bent glazings (61) to the cooling station (4). Lower shape (11) is mounted stationary lengthwise and a transfer station (30) is provided between the station for bending by pressing (10) and the cooling station (4). The upper shape can be displaced between the station for bending by pressing (10) and the transfer station (30), in synchronism with the plate-suction device (50).
    • 用于弯曲玻璃(6)的装置包括连续炉(1),用于通过按压(10)而具有下部形状(11)和吸入形状(15)弯曲的工位,板式抽吸装置(50) 其可以纵向移动以将玻璃窗(6)从辊式输送机(7)运送到用于通过按压(10)弯曲的工位;以及环形框架(35),其可以水平移位以运输弯曲的玻璃窗(61) 到冷却站(4)。 下部形状(11)沿纵向方向安装,并且转台(30)设置在工位之间,用于通过按压(10)和冷却站(4)进行弯曲。 与板式吸引装置(50)同步,上部形状可以在通过按压(10)和转移站(30)的弯曲站之间移动。