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1. 发明申请

WO2021144735A1 SQUEEGEE ASSEMBLY FOR SCREEN PRINTING, SCREEN PRINTING MACHINE AND SCREEN PRINTING METHOD 审中-公开
公开(公告)号：WO2021144735A1
公开(公告)日：2021-07-22
申请号：PCT/IB2021/050258
申请日：2021-01-14
申请人： QUAGLIA S.R.L.
发明人： QUAGLIA, Giuseppe
IPC分类号： B41F15/44 , B41F15/46
摘要： A squeegee assembly (1) for a screen printing machine comprises a squeegee support body (2), comprising a side (21) adapted to be fastened to the screen printing machine, a front portion (10) provided with a front element (100) and a rear portion (11) provided with a rear element (110) each having a printing end (100', 110') for screen printing by means of ink. The front element printing end (100') is spaced apart with respect to the rear element printing end (110') in the translation direction (Z), so that an ink collection space (S) is there. In the front portion (10), one or more ink passage openings (12) are obtained, adapted to allow the passage of the ink from a region (A) in front of the front element (100), towards the ink collection space (S), during the translation of the squeegee assembly (1) during the screen printing step, so that the ink resulting in the ink collection space (S) may be dragged by the rear element (110) during the step itself of translating the squeegee assembly (1).

2. 发明申请

WO2017006453A1 粘性流体印刷装置审中-公开
标题翻译： VISCOUS流体印刷装置
公开(公告)号：WO2017006453A1
公开(公告)日：2017-01-12
申请号：PCT/JP2015/069609
申请日：2015-07-08
申请人：富士機械製造株式会社
发明人：蛭川　立雄 , 亀谷　泰範 , 近藤　毅 , 加藤　光昭 , 水越　剛 , 鳥居　敦志 , 飯阪　淳
IPC分类号： B41F15/46 , B41F15/08 , H05K3/12 , H05K3/34
CPC分类号： B41F15/08 , B41F15/46 , H05K3/12 , H05K3/34
摘要：本発明のはんだ印刷機では、回収用スキージ８８を印刷用スキージ８２から離間させた状態でスキージ装置２６を移動させることで、メタルマスク４０の上のクリームはんだ１３２が２つのスキージの間に収容される。そして、収容されたクリームはんだが回路基板３６に印刷される。これにより、２つのスキージの間と異なる箇所のクリームはんだを、回路基板に印刷することが可能となる。また、回収用スキージを印刷用スキージに接近させて、それら２つのスキージの間にクリームはんだを収容させた状態で、スキージ装置を移動させることで、クリームはんだが任意の位置に移動される。これにより、２つのスキージの間と異なる箇所のクリームはんだを回収することが可能となる。このため、本発明のはんだ印刷機では、はんだ供給装置を内蔵する必要が無くなり、構造を簡素化することが可能となる。
摘要翻译：在该焊锡打印机中，当刮板装置26移动而回收刮板88与印刷刮板82分离时，在金属掩模40上的奶油焊料132被收集在两个刮板之间。然后将收集的奶油焊料印刷到电路板36上。结果，来自位于两个刮板之间的位置的膏状焊料可以印刷到电路板上。此外，当将回收刮板与印刷刮板接近并且刮板装置移动，同时两个刮板之间收集有膏状焊膏时，可将膏状焊料移动到任意位置。结果，可以回收除了两个刮板之外的地方的奶油焊料。因此，这种焊接打印机可以消除并入焊料供应装置的需要并且可以实现简化的结构。

3. 发明申请

WO2008083257A2 IMAGE PRINTING APPARATUS FOR SMALL AREAS 审中-公开
标题翻译：小领域的图像打印设备
公开(公告)号：WO2008083257A2
公开(公告)日：2008-07-10
申请号：PCT/US2007/089002
申请日：2007-12-28
申请人： EXATEC, LLC , BUI, Bien, Trong , VAN DER MEULEN, Eric, F., J., M.
发明人： BUI, Bien, Trong , VAN DER MEULEN, Eric, F., J., M.
IPC分类号： B41F15/46
CPC分类号： B41F15/46
摘要： An apparatus for printing designs or images on a small or constrained area of a substrate. The apparatus includes a screen assembly, a print head, and a guide assembly. A squeegee and a flood bar of the print head are positioned at a predetermined angles and an actuator facilitates switching positions of the flood bar and squeegee through actuation of a toggle mechanism during the print cycle.
摘要翻译：用于在基板的小的或约束的区域上打印设计或图像的设备。该装置包括屏幕组件，打印头和引导组件。打印头的刮板和堰杆以预定角度定位，并且致动器通过在打印周期期间通过肘节机构的致动来促进堰杆和刮板的切换位置。

4. 发明申请

WO0176333A9 METHOD AND APPARATUS FOR APPLYING VISCOUS OR PASTE MATERIAL ONTO A SUBSTRATE 审中-公开
标题翻译：将粘结剂或粘土材料应用于基材的方法和装置
公开(公告)号：WO0176333A9
公开(公告)日：2002-03-21
申请号：PCT/GB0101420
申请日：2001-03-30
申请人： CROSSFLOW INTERNAT LTD , WILLIAMS DAVID GODFREY
发明人： WILLIAMS DAVID GODFREY
IPC分类号： H05K3/12 , B41F15/46
CPC分类号： H05K3/1233 , B41P2215/132 , H05K2203/0126
摘要： A solder paste or other viscous material screen printing machine in combination with paste or viscous material applicator (1) device and an adaptor device (41) in between the reciprocating mechanism for transmitting the pressing forces of the reciprocating mechanism to the applicator device (1) whilst limiting the downward movements of the reciprocating mechanism to be within acceptable limits, with said adaptor device comprising a pressure receiving member (47) and to be acted upon by one or more pressing members (44) of the reciprocating mechanism of the screen printing machine in a downward direction, and piston displacing means beneath said pressure receiving member (47) which means, in use, is downwardly displaceable together with the pressure receiving member to cause the piston (7) to be displaced downwardly when said pressure receiving member is acted on by said pressing members and to urge solder paste or other viscous material contained within the reservoir downwardly, and one-way movement enabling means (46) operatively connecting said pressure receiving member (47) to said piston displacing means such said one-way movement enabling means (46) is such as to normally only permit movement of said pressure-receiving member (47) in an upward direction away from said pressure members; and wherein said pressure-receiving member is biased away from said pressing member so as to be displaceable upwardly to its original position following each downward displacement thereof and release.
摘要翻译：一种焊膏或其它粘性材料丝网印刷机与糊或粘性材料施加器（1）装置和位于往复机构之间的适配器装置（41）组合，用于将往复运动机构的压力传递到施加器装置（1）同时将往复运动机构的向下运动限制在可接受的限度内，其中所述适配器装置包括压力接收构件（47）并由丝网印刷机的往复机构的一个或多个按压构件（44）作用以及位于所述压力接收构件（47）下方的活塞位移装置，其在使用中与压力接收构件一起向下移动，以使得当所述压力接收构件作用时使活塞（7）向下移位并且通过所述按压构件向上和向下推动容纳在储存器内的焊膏或其它粘性材料将所述压力接收构件（47）可操作地连接到所述活塞位移装置的所述单向运动使能装置（46）能够使所述单向运动使能装置（46）通常仅允许所述压力接收构件（47））远离所述压力构件; 并且其中所述压力接收构件被偏压远离所述按压构件，以便在每次向下移动之后向上移动到其原始位置并释放。

5. 发明申请

WO2020193813A1 DEVICE, METHOD, AND ASSEMBLY FOR LOADING NOZZLES WITH FLUID 审中-公开
公开(公告)号：WO2020193813A1
公开(公告)日：2020-10-01
申请号：PCT/EP2020/059016
申请日：2020-03-30
申请人： ARCHIPELAGO TECHNOLOGY GROUP LTD
发明人： HUMBERSTONE, Victor Carey , NEWCOMBE, Guy Charles Fernley , MACE, Daniel Richard , CHAPMAN, Gordon Weaver
IPC分类号： B41F9/10 , B05C1/08 , B05D1/28 , B41F15/42 , B41F15/46 , B41F31/04 , B41F31/08 , B41J2/04 , B41J2/14 , G03G5/00
摘要： A device (3000) for loading fluid into nozzle(s) of a nozzle-bearing body (3070) includes a first member (3010), having a first surface (3016), and a second member (3020) protruding from the first member (3010). The second member (3020) has second and third surfaces (3028, 3026), the second surface (3028) extending from the first surface (3016) at an angle. The first surface (3016) substantially complements the shape of the nozzle-bearing body's surface (3070). The device (3000) has a recess (3023) defined therein at least in part by the first and second surfaces (3016, 3028). When the device (3000) is placed into a working configuration with the nozzle-bearing body (3070), a tangent to the third surface (3026), in a region of the third surface (3026) proximate to where the second surface (3028) meets the third surface (3026), is substantially parallel to a tangent to the first surface (3016), in a region of the first surface (3016) where the first surface (3016) meets the second surface (3028), wherein, the recess (3023) forms a pocket for receiving the fluid.

6. 发明申请

WO2019001162A1 用于圆网转移印花装置的刮刀调节机构审中-公开
公开(公告)号：WO2019001162A1
公开(公告)日：2019-01-03
申请号：PCT/CN2018/087374
申请日：2018-05-17
申请人：长胜纺织科技发展(上海)有限公司 , 钟博文
发明人：钟博文
IPC分类号： B41F15/46
CPC分类号： B41F15/46
摘要：一种用于圆网转移印花装置的刮刀调节机构(105)，以及一种包含所述刮刀调节机构(105)的圆网转移印花色组单元(100)及圆网转移印花装置，其包括主调节机构和次调节机构，主调节机构包括摆臂(201)和摆臂致动装置(202)，用于使所述刮刀靠近或远离圆网(102)的内表面，摆臂(201)包括第一摆臂部分(201')和第二摆臂部分(201")，在第一摆臂部分(201')上设置有枢转部(203)，使得在被摆臂致动装置(202)致动时，第一摆臂部分(201')能够围绕该枢转轴(203)枢转，并且第一摆臂部分(201')的枢转致使第二摆臂部分(201")相应地移动；次级调节机构包括次级刮刀压力调节组件(300)和次级刮刀位置调节组件(400)，其中，次级刮刀压力调节组件(300)布置在第一摆臂部分(201')，次级刮刀位置调节组件(400)布置于第二摆臂部分(201")。

7. 发明申请

WO2018197005A1 APPARATUS FOR SCREEN PRINTING OF A MATERIAL ON A SUBSTRATE USED IN THE MANUFACTURE OF A SOLAR CELL, SOLAR CELL PRODUCTION APPARATUS, AND METHOD FOR SCREEN PRINTING OF A MATERIAL ON A SUBSTRATE USED IN THE MANUFACTURE OF A SOLAR CELL 审中-公开
公开(公告)号：WO2018197005A1
公开(公告)日：2018-11-01
申请号：PCT/EP2017/060236
申请日：2017-04-28
申请人： APPLIED MATERIALS ITALIA S.R.L.
发明人： COLLA, Davide , DE SANTI, Luigi
IPC分类号： B41F15/08 , B41F15/42 , B41F15/46 , H05K3/12
摘要： An apparatus (100) for screen printing of a material on a substrate (10) used in the manufacture of a solar cell is provided. The apparatus (100) includes a process head assembly (110) including one or more deposition devices (120) configured for transferring the material from a screen (154) to the substrate (10) and one or more material processing devices (130) for processing of the material on the screen (154), and a drive device (140) configured for moving the process head assembly (110) in a first direction (1) along a substrate support (20) for transferring and processing of the material during a deposition process.

8. 发明申请

WO2017005576A1 SIEBDRUCKVORRICHTUNG UND VERFAHREN ZUM SIEBDRUCKEN 审中-公开
标题翻译：丝网印刷装置和方法丝网印刷
公开(公告)号：WO2017005576A1
公开(公告)日：2017-01-12
申请号：PCT/EP2016/065151
申请日：2016-06-29
申请人： THIEME GMBH & CO. KG
发明人： WINTERHALTER, Elmar , WEBER, Dietmar , KÖNIG, Ewald , HOLZER, Stefan
IPC分类号： B41F15/08 , B41F15/18 , B41F15/30 , B41F15/38 , B41F15/46
CPC分类号： B41F15/0818 , B41F15/0881 , B41F15/0895 , B41F15/18 , B41F15/30 , B41F15/38 , B41F15/46
摘要： Die Erfindung betrifft eine Siebdruckvorrichtung mit einem Drucksieb, einer Druckrakel und einer Auflage für ein zu bedruckendes Druckgut, bei dem zum Bewegen der Druckrakel und/oder der Auflage relativ zum Drucksieb wenigstens ein Gelenkarmroboter vorgesehen ist.
摘要翻译：本发明涉及一种网板印刷设备，其包括一印刷丝网，印刷刮板和用于打印材料的支承待印刷，在其中移动刮板和/或所述支撑件相对于所述印刷丝网，提供至少一个铰接臂的。

9. 发明申请

WO2008083257A3 IMAGE PRINTING APPARATUS FOR SMALL AREAS 审中-公开
标题翻译：小领域的图像打印设备
公开(公告)号：WO2008083257A3
公开(公告)日：2008-10-30
申请号：PCT/US2007089002
申请日：2007-12-28
申请人： EXATEC LLC , BUI BIEN TRONG , VAN DER MEULEN ERIC F J M
发明人： BUI BIEN TRONG , VAN DER MEULEN ERIC F J M
IPC分类号： B41F15/46
CPC分类号： B41F15/46
摘要： An apparatus (10) for printing designs or images on a small or constrained area of a substrate (3). The apparatus includes a screen assembly (18), a print head (25), and a guide assembly (40). A squeegee (28) and a flood bar (27) of the print head (20) are positioned at a predetermined angles and an actuator facilitates switching positions of the flood bar and squeegee through actuation of a toggle mechanism during the print cycle.
摘要翻译：一种用于在基板（3）的小或约束区域上印刷设计或图像的装置（10）。该装置包括屏幕组件（18），打印头（25）和导向组件（40）。打印头（20）的刮板（28）和堰杆（27）以预定角度定位，并且致动器通过在打印循环期间通过肘节机构的致动来促进堰杆和刮板的切换位置。

10. 发明申请

WO02036345A1 SQUEEZE UNIT AND CREAM SOLDER PRINTER 审中-公开
标题翻译： SQUEEZE UNIT和CREAM SOLDER PRINTER
公开(公告)号：WO02036345A1
公开(公告)日：2002-05-10
申请号：PCT/JP2001/009645
申请日：2001-11-02
IPC分类号： B41F15/46 , H05K3/12 , B41F15/40
CPC分类号： B41F15/46 , H05K3/1233 , H05K2203/0139
摘要： A squeeze unit, comprising a cream pressurizing slope (7a) and a squeeze (9), the squeeze (9) further comprising a cream scraping surface (9a) for scraping off cream solder (8) on a screen mask (3), wherein the cream pressurizing slope (7a) is set at an angle of less than 90 DEG relative to the surface (3b) of the screen mask (3) in the printing direction (X) and the cream solder (8) is pressurized by the cream pressurizing slope (7a) to fill the cream solder (8) into a mask hole (3a), and the cream scraping surface (9a) is set at an angle (
摘要翻译：一种挤压单元，包括奶油加压斜面（7a）和挤压（9），所述挤压（9）还包括用于在丝网掩模（3）上刮除膏状焊料（8）的奶油刮面（9a），其中奶油加压斜面（7a）相对于丝网掩模（3）的打印方向（X）的表面（3b）设定在小于90度的角度，并且奶油焊膏（8）被奶油加压加压斜面（7a）以将膏状焊料（8）填充到掩模孔（3a）中，并且将奶油刮面（9a）相对于表面（3b）设定为90度以上的角度（<1）的屏幕掩模（3）的印刷方向（X）。

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