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公开(公告)号：US11376838B2
公开(公告)日：2022-07-05
申请号：US16495126
申请日：2018-03-20
发明人： Hubert Reinisch
IPC分类号： B41F15/08 , B41F15/26 , B41F15/18 , H01L21/677
摘要： A printing apparatus for printing substrates, in particular solar cells, wafers, circuit boards or the like, has at least one printing device, which is assigned at least one movable printing table, having a conveyor track along which the substrates can be moved, and having a transport device for transporting the substrates from the conveyor track to the at least one printing device and back. The transport device has at least one transport pendulum which can be pivoted or rotated about a pendulum axis and which has the printing table at at least one end at a distance from the pendulum axis. The printing table can be pivoted by the transport pendulum into a first position assigned to the printing device for a printing operation and into a second position lying in the conveyor track. The printing table has a conveying device which also forms the conveyor track in the second position of the printing table.
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公开(公告)号：US11577502B2
公开(公告)日：2023-02-14
申请号：US17045133
申请日：2019-03-28
发明人： Hubert Reinisch
摘要： A printing device for printing substrates, such as circuit boards, wafers, or solar cells, has at least one movably mounted printing unit with a working surface on which the substrate to be printed can be placed. The printing unit is paired with a transport belt device, which has a supply roller with a transport belt wound thereon, a collection roller for winding up the transport belt, and two deflecting surfaces, in particular deflecting rollers, which are paired with the working surface. The transport belt is guided by the supply roller over one deflecting surface and onto the working surface in order to form a contact surface for the substrates, and by the working surface over the other deflecting surface to the collection roller. The deflecting surfaces can be moved together with the respective printing unit. The supply and collection rollers are held on the printing device in a stationary manner.
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公开(公告)号：US20210170683A1
公开(公告)日：2021-06-10
申请号：US16762269
申请日：2018-11-09
发明人： Srdan Vasic , Markus Engel , Franz Plachy , Hubert Reinisch
IPC分类号： B29C64/209 , B29C64/364
摘要： A screen unit for a printing device for printing three-dimensionally shaped structures, in particular on substrates, printed circuit boards, wafers, solar cells, carrier substrates, printing tables, carrier plates, sintering plates or the like, has a frame holding at least one printing screen and is designed to be accommodated in a screen receptacle of the printing device, to be filled with a printing compound and to be subjected to the action of a squeegee for carrying out a printing process. The screen unit has, in or on the frame, at least one holding device for the squeegee, which is in the form of an exchangeable squeegee.
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公开(公告)号：US20210178681A1
公开(公告)日：2021-06-17
申请号：US16762258
申请日：2018-11-09
发明人： Srdan Vasic , Markus Engel , Franz Plachy , Hubert Reinisch
IPC分类号： B29C64/232 , B33Y30/00 , B29C64/245
摘要： A printing system for printing three-dimensionally shaped structures, in particular on substrates such as circuit boards, wafers, solar cells, carrier substrates, printing tables, carrier plates, sintering plates or the like, has at least one printing device with a printhead having a squeegee device and a screen receptacle associated with the squeegee device for receiving a printing screen. A screen provision device has at least one screen magazine for storing multiple printing screens and a conveying device for conveying a printing screen from the screen magazine to the screen receptacle and from the screen receptacle to the screen magazine.
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公开(公告)号：US11801673B2
公开(公告)日：2023-10-31
申请号：US16762251
申请日：2018-11-09
发明人： Srdan Vasic , Markus Engel , Franz Plachy , Hubert Reinisch
CPC分类号： B41F15/36 , B41F15/085
摘要： A screen provision system, for a printing device with a screen receptacle for a printing screen-and a squeegee device associated with the screen receptacle, has a conveying device for conveying a printing screen and at least one screen magazine with multiple screen storage portions that can each receive a printing screen. The screen provision system has at least one treatment station for treating the printing screens. The conveying device supplies printing screens to the screen magazine and to the at least one treatment station.
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公开(公告)号：US20210178750A1
公开(公告)日：2021-06-17
申请号：US16762251
申请日：2018-11-09
发明人： Srdan Vasic , Markus Engel , Franz Plachy , Hubert Reinisch
摘要： A screen provision system, for a printing device with a screen receptacle for a printing screen-and a squeegee device associated with the screen receptacle, has a conveying device for conveying a printing screen and at least one screen magazine with multiple screen storage portions that can each receive a printing screen. The screen provision system has at least one treatment station for treating the printing screens. The conveying device supplies printing screens to the screen magazine and to the at least one treatment station.
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