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公开(公告)号：EP1035940A1
公开(公告)日：2000-09-20
申请号：EP98956382.0
申请日：1998-10-30
IPC分类号： B23K3/06
CPC分类号： H05K3/1233 , B23K3/0607 , B23K3/0692 , H05K3/3484 , H05K2203/0126 , H05K2203/0783 , H05K2203/1105
摘要： A printer for printing a viscous material at predetermined positions forming a pattern on a substrate. The printer includes a frame, a device having a number of perforations arranged to form the pattern, a support apparatus that supports the substrate in a printing position, and a material dispenser having a substantially cylindrical chamber to contain the viscous material. The chamber has an opening through which the material is dispensed. The material dispenser is positioned over the device and constructed and arranged to dispense the viscous material through the perforations in the device onto the substrate. In embodiments of the present invention, the material dispenser is adapted to receive standard cartridges containing the viscous material, and the printer further includes a pressurized air source for forcing the viscous material from the cartridges into the material dispenser and from the material dispenser through the perforations on the device and onto the substrate.
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公开(公告)号：EP1035940B1
公开(公告)日：2004-01-02
申请号：EP98956382.0
申请日：1998-10-30
IPC分类号： B23K3/06
CPC分类号： H05K3/1233 , B23K3/0607 , B23K3/0692 , H05K3/3484 , H05K2203/0126 , H05K2203/0783 , H05K2203/1105
摘要： A printer for printing a viscous material at predetermined positions forming a pattern on a substrate. The printer includes a frame, a device having a number of perforations arranged to form the pattern, a support apparatus that supports the substrate in a printing position, and a material dispenser having a substantially cylindrical chamber to contain the viscous material. The chamber has an opening through which the material is dispensed. The material dispenser is positioned over the device and constructed and arranged to dispense the viscous material through the perforations in the device onto the substrate. In embodiments of the present invention, the material dispenser is adapted to receive standard cartridges containing the viscous material, and the printer further includes a pressurized air source for forcing the viscous material from the cartridges into the material dispenser and from the material dispenser through the perforations on the device and onto the substrate.
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公开(公告)号：EP1144150B1
公开(公告)日：2006-05-31
申请号：EP00908338.7
申请日：2000-01-21
IPC分类号： B23K3/06
CPC分类号： B23K3/0692 , B23K3/0607 , B23K2201/36 , H05K3/1233 , H05K3/3484 , H05K2203/0126 , H05K2203/0783 , H05K2203/1105
摘要： A printer (10) for printing a viscous material at predetermined positions forming a pattern on a substrate. The printer (10) includes a frame (12), a device, mounted to the frame (12), having a number of perforations arranged to form the pattern, a support apparatus, coupled to the frame, that supports the substrate in a printing position beneath the device, and a material dispenser. The material dispenser has a chamber (110) to contain the viscous material to be printed on the substrate. The chamber (110) has an opening through which the viscous material is dispensed. The material dispenser is coupled to the frame (12), positioned over the device, and constructed and arranged to dispense the viscous material through the perforations in the device and onto the substrate. The material dispenser has a retraction device that prevents leakage of the viscous material from the opening after dispensing is complete.
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公开(公告)号：EP1144150A1
公开(公告)日：2001-10-17
申请号：EP00908338.7
申请日：2000-01-21
IPC分类号： B23K3/06
CPC分类号： B23K3/0692 , B23K3/0607 , B23K2201/36 , H05K3/1233 , H05K3/3484 , H05K2203/0126 , H05K2203/0783 , H05K2203/1105
摘要： A printer (10) for printing a viscous material at predetermined positions forming a pattern on a substrate. The printer (10) includes a frame (12), a device, mounted to the frame (12), having a number of perforations arranged to form the pattern, a support apparatus, coupled to the frame, that supports the substrate in a printing position beneath the device, and a material dispenser. The material dispenser has a chamber (110) to contain the viscous material to be printed on the substrate. The chamber (110) has an opening through which the viscous material is dispensed. The material dispenser is coupled to the frame (12), positioned over the device, and constructed and arranged to dispense the viscous material through the perforations in the device and onto the substrate. The material dispenser has a retraction device that prevents leakage of the viscous material from the opening after dispensing is complete.
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