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公开(公告)号：EP1761467A1
公开(公告)日：2007-03-14
申请号：EP05744689.0
申请日：2005-05-30
发明人： COUFAL, Martin , KUBAT, Jaroslav
IPC分类号： C03B9/453
CPC分类号： C03B9/453
摘要： A pusher mechanism for a glass forming machine comprising a rotational driving unit (31) installed on a frame and interconnected with a rotational shaft (27) on which a linear driving unit is attached, the linear driving unit being connected with a shifting member (11). The linear driving unit comprises a linear electric motor (40).
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公开(公告)号：EP1753702B1
公开(公告)日：2009-12-02
申请号：EP05737930.7
申请日：2005-04-27
发明人： Hessenkemper, Heiko
CPC分类号： C03C21/008 , C03C17/06 , C03C2217/252 , C03C2218/17
摘要： The invention relates inter alia to a method for treating the surface of glasses which have, at least in a near-surface area, a higher molar alkali metal content than aluminum content. The method comprises the step of contacting the glass surface with metallic aluminum, whereby the temperature during contact with the aluminum ranges between 250 °C below to 800 °C above the transformation temperature of glass in the area of the surface to be treated.
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公开(公告)号：EP1638898A1
公开(公告)日：2006-03-29
申请号：EP04738455.7
申请日：2004-06-17
发明人： MAZANEK, Petr
CPC分类号： F16K1/123 , C03B9/3636
摘要： Apparatus for airflow control at the glass forming in a mould, comprising a multi way valve (8), in which body (1) a piston valve (2) is placed. Behind the valve (8) an ejector (9) is arranged. The piston valve (2) is provided with a central hole (19) and in the body (1) of the valve (8) the piston valve (2) is placed slidingly in the direction of the longitudinal axis of the valve (8). In one extreme position the piston valve (2) fits closely to the sealing seat (17), and sealing part of the sealing seat (17) covers the central hole (19) of the piston valve (2). On the external edge of the sealing seat (17) at least one passage hole (18) is arranged. In the opposite extreme position the piston valve (2) by its central hole (19) connects to the interconnecting channel (4) and at the same time the piston valve (2) covers an input (5) of the pressure medium in the body (1) of the valve (8). Behind the sealing seat (17) in the body (1) of the valve (8) a reducing channel (6) is created, to which the ejector (9) is connected.
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公开(公告)号：EP1751070B1
公开(公告)日：2007-08-01
申请号：EP05714863.7
申请日：2005-03-30
发明人： FILIP, Petr
IPC分类号： C03B7/086
CPC分类号： C03B7/086
摘要： A driving mechanism of a plunger (10) of a molten glass feeder machine comprising an arm (13) on which at least one plunger (10) is installed. The arm (13) is attached to a supporting column (12) that is attached to a frame (1) in a sliding way. The supporting column (12) is connected with the use of a connecting rod (11) to a lever (8) attached to the frame (1) with a first pin (9). The lever (8) is connected with the use of a rod (7) to a crank (3) attached to the frame (1) with a second pin (2). A cam (6) connected to a motor is in contact with the crank (3). The motor of the cam (6) is a reversible motor which is connected to a control unit for controlling speed and/or path.
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公开(公告)号：EP1751070A1
公开(公告)日：2007-02-14
申请号：EP05714863.7
申请日：2005-03-30
发明人： FILIP, Petr
IPC分类号： C03B7/086
CPC分类号： C03B7/086
摘要： A driving mechanism of a plunger (10) of a molten glass feeder machine comprising an arm (13) on which at least one plunger (10) is installed. The arm (13) is attached to a supporting column (12) that is attached to a frame (1) in a sliding way. The supporting column (12) is connected with the use of a connecting rod (11) to a lever (8) attached to the frame (1) with a first pin (9). The lever (8) is connected with the use of a rod (7) to a crank (3) attached to the frame (1) with a second pin (2). A cam (6) connected to a motor is in contact with the crank (3). The motor of the cam (6) is a reversible motor which is connected to a control unit for controlling speed and/or path.
摘要翻译： 一种熔融玻璃供给机器的柱塞（10）的驱动机构，包括臂（13），至少一个柱塞（10）安装在该臂上。 臂（13）连接到以滑动方式连接到框架（1）的支撑柱（12）。 利用第一销（9）将支撑柱（12）利用连杆（11）连接到连接到框架（1）的杠杆（8）。 杆（8）通过第二销（2）利用杆（7）连接到连接到框架（1）的曲柄（3）。 连接到电机的凸轮（6）与曲柄（3）接触。 凸轮（6）的电机是一个可逆电机，连接到控制单元以控制速度和/或路径。
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公开(公告)号：EP1737798A1
公开(公告)日：2007-01-03
申请号：EP05714862.9
申请日：2005-03-29
发明人： COUFAL, Martin , KUBAT, Jaroslav
IPC分类号： C03B9/453
CPC分类号： C03B9/453
摘要： A transferring element of a pusher mechanism of a glass forming machine comprising at least one jaw (20) with a base (12) and an arm (13) while a nozzle (23) for feeding of pressurized air from a central source (31) leads to the area of the jaw (20). The nozzle (23) is arranged in the lower part of the corner between the base (12) and the arm (13) and is directed upwards, parallel to the arm (13).
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公开(公告)号：EP1638898B8
公开(公告)日：2008-12-31
申请号：EP04738455.7
申请日：2004-06-17
发明人： MAZANEK, Petr
CPC分类号： F16K1/123 , C03B9/3636
摘要： Apparatus for airflow control at the glass forming in a mould, comprising a multi way valve (8), in which body (1) a piston valve (2) is placed. Behind the valve (8) an ejector (9) is arranged. The piston valve (2) is provided with a central hole (19) and in the body (1) of the valve (8) the piston valve (2) is placed slidingly in the direction of the longitudinal axis of the valve (8). In one extreme position the piston valve (2) fits closely to the sealing seat (17), and sealing part of the sealing seat (17) covers the central hole (19) of the piston valve (2). On the external edge of the sealing seat (17) at least one passage hole (18) is arranged. In the opposite extreme position the piston valve (2) by its central hole (19) connects to the interconnecting channel (4) and at the same time the piston valve (2) covers an input (5) of the pressure medium in the body (1) of the valve (8). Behind the sealing seat (17) in the body (1) of the valve (8) a reducing channel (6) is created, to which the ejector (9) is connected.
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公开(公告)号：EP1638898B1
公开(公告)日：2008-09-10
申请号：EP04738455.7
申请日：2004-06-17
发明人： MAZANEK, Petr
CPC分类号： F16K1/123 , C03B9/3636
摘要： Apparatus for airflow control at the glass forming in a mould, comprising a multi way valve (8), in which body (1) a piston valve (2) is placed. Behind the valve (8) an ejector (9) is arranged. The piston valve (2) is provided with a central hole (19) and in the body (1) of the valve (8) the piston valve (2) is placed slidingly in the direction of the longitudinal axis of the valve (8). In one extreme position the piston valve (2) fits closely to the sealing seat (17), and sealing part of the sealing seat (17) covers the central hole (19) of the piston valve (2). On the external edge of the sealing seat (17) at least one passage hole (18) is arranged. In the opposite extreme position the piston valve (2) by its central hole (19) connects to the interconnecting channel (4) and at the same time the piston valve (2) covers an input (5) of the pressure medium in the body (1) of the valve (8). Behind the sealing seat (17) in the body (1) of the valve (8) a reducing channel (6) is created, to which the ejector (9) is connected.
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公开(公告)号：EP1737798B1
公开(公告)日：2008-07-09
申请号：EP05714862.9
申请日：2005-03-29
发明人： COUFAL, Martin , KUBAT, Jaroslav
IPC分类号： C03B9/453
CPC分类号： C03B9/453
摘要： A transferring element of a pusher mechanism of a glass forming machine comprising at least one jaw (20) with a base (12) and an arm (13) while a nozzle (23) for feeding of pressurized air from a central source (31) leads to the area of the jaw (20). The nozzle (23) is arranged in the lower part of the corner between the base (12) and the arm (13) and is directed upwards, parallel to the arm (13).
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