公开(公告)号：US20160288483A1

公开(公告)日：2016-10-06

申请号：US14757234

申请日：2015-12-09

Applicant: Patricia G. Bordeaux

Inventor： Patricia G. Bordeaux

IPC: B41F15/34

CPC classification number: B41F15/34 ,  B05C17/06 ,  B05C17/08 ,  B41F15/02 ,  B41F15/36 ,  B41L13/00 ,  B41L13/02 ,  B41N1/24 ,  B41N1/248

Abstract: A portable one-piece foam frame for use in securing a screen and/or screen stencil film for use in an off-contact stenciling operation. The assembly includes a paper or release covering an adhesive on one side of the frame. A non-skid coating may be applied to the base of the frame to keep it from shifting or moving during a stenciling operation.

Abstract translation: 一种便携式一体式泡沫框架，用于固定屏幕和/或屏幕模版胶片，用于脱离接触式模版操作。 组件包括在框架的一侧上覆盖粘合剂的纸张或释放物。 可以将防滑涂层施加到框架的基部，以防止在模版操作期间移动或移动。

公开(公告)号：US09393776B2

公开(公告)日：2016-07-19

申请号：US14715932

申请日：2015-05-19

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Yusuke Sueyasu ,  Masahiro Morimoto ,  Takaaki Sakaue ,  Koji Okawa

IPC: B41F15/40 ,  B41F15/42 ,  B41F15/36 ,  B41F15/44 ,  B41F15/26 ,  B05C17/06 ,  B05C17/08 ,  H05K3/00 ,  B41F15/46 ,  B41F15/08

CPC classification number: B41F15/46 ,  B05C17/06 ,  B05C17/08 ,  B41F15/08 ,  B41F15/26 ,  B41F15/36 ,  B41F15/40 ,  B41F15/42 ,  B41F15/426 ,  B41F15/44 ,  H05K2203/0139

Abstract: A screen printing apparatus includes: a barrier member which butts against a screen mask and a squeegee to prevent paste on the screen mask from escaping to an outside of a printing width of the board; and an urging mechanism which urges the barrier member toward the screen mask. The urging mechanism includes: a first magnetic member held by the squeegee head such that a first pole surface having a first magnetic pole is directed toward the barrier member; and a second magnetic member held by the barrier member such that a second pole surface having a second magnetic pole opposite to the first magnetic pole is directed toward the first magnetic member, whereby the urging mechanism urges the barrier member by an attracting magnetic force acting between the first pole surface and the second pole surface.

Abstract translation: 丝网印刷装置包括：阻挡构件，其抵靠屏幕掩模和刮板，以防止在屏幕掩模上的糊料逸出到印刷宽度的外部; 以及推动机构，其将阻挡构件推向屏幕掩模。 推动机构包括：由刮板头保持的第一磁性构件，使得具有第一磁极的第一极面指向阻挡构件; 以及由所述阻挡部件保持的第二磁性部件，使得具有与所述第一磁极相反的第二磁极的第二极面朝向所述第一磁性部件，由此所述推动机构通过作用在所述阻挡部件之间的吸引磁力来促使所述阻挡部件 第一极面和第二极面。

公开(公告)号：US20150336377A1

公开(公告)日：2015-11-26

申请号：US14715932

申请日：2015-05-19

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Yusuke SUEYASU ,  Masahiro MORIMOTO ,  Takaaki SAKAUE ,  Koji OKAWA

IPC: B41F15/46

CPC classification number: B41F15/46 ,  B05C17/06 ,  B05C17/08 ,  B41F15/08 ,  B41F15/26 ,  B41F15/36 ,  B41F15/40 ,  B41F15/42 ,  B41F15/426 ,  B41F15/44 ,  H05K2203/0139

Abstract: A screen printing apparatus includes: a barrier member which butts against a screen mask and a squeegee to prevent paste on the screen mask from escaping to an outside of a printing width of the board; and an urging mechanism which urges the barrier member toward the screen mask. The urging mechanism includes: a first magnetic member held by the squeegee head such that a first pole surface having a first magnetic pole is directed toward the barrier member; and a second magnetic member held by the barrier member such that a second pole surface having a second magnetic pole opposite to the first magnetic pole is directed toward the first magnetic member, whereby the urging mechanism urges the barrier member by an attracting magnetic force acting between the first pole surface and the second pole surface.

Abstract translation: 丝网印刷装置包括：阻挡构件，其抵靠屏幕掩模和刮板，以防止在屏幕掩模上的糊料逸出到印刷宽度的外部; 以及推动机构，其将阻挡构件推向屏幕掩模。 推动机构包括：由刮板头保持的第一磁性构件，使得具有第一磁极的第一极面指向阻挡构件; 以及由所述阻挡部件保持的第二磁性部件，使得具有与所述第一磁极相反的第二磁极的第二极面朝向所述第一磁性部件，由此所述推动机构通过作用在所述阻挡部件之间的吸引磁力来促使所述阻挡部件 第一极面和第二极面。

公开(公告)号：US20130068822A1

公开(公告)日：2013-03-21

申请号：US13294250

申请日：2011-11-11

Applicant: SHAO-CHUN CHANG ,  CHING-FENG HSIEH

Inventor： SHAO-CHUN CHANG ,  CHING-FENG HSIEH

IPC: B23K3/06

CPC classification number: B41F15/36 ,  B05C17/08 ,  B41N1/248 ,  H05K3/1225 ,  H05K3/3484

Abstract: A stencil for printing solder paste on a printed circuit board improves an assembly process, cuts production costs, and saves storage space. The stencil is coupled to a fixing frame having a plurality of fixing portions and a motor unit. The motor unit generates a plurality of pulling forces. The stencil includes a solder paste printing region and a plurality of fixing regions. Vias are disposed in the solder paste printing region. The directions of the pulling forces are coplanar with the solder paste printing region. The edge of the solder paste printing region extends outward to define the fixing regions. The fixing regions are movably fixed to the fixing portions and bear the pulling forces to flatten the solder paste printing region of the stencil.

Abstract translation: 用于在印刷电路板上印刷焊膏的模板改善了组装过程，降低了生产成本并节省了存储空间。 模板耦合到具有多个固定部分和马达单元的固定框架。 马达单元产生多个拉力。 模板包括焊膏印刷区域和多个固定区域。 通孔布置在焊膏印刷区域中。 拉力的方向与焊膏印刷区域共面。 焊膏印刷区域的边缘向外延伸以限定固定区域。 固定区域可移动地固定到固定部分并承受牵引力以使模板的焊膏印刷区域变平。

公开(公告)号：US20100199865A1

公开(公告)日：2010-08-12

申请号：US12689774

申请日：2010-01-19

Applicant: Roger L. JENNINGS

Inventor： Roger L. JENNINGS

IPC: B05C17/08 ,  B41M1/12

CPC classification number: B05C17/08 ,  B41M1/12 ,  B41M1/40

Abstract: A screen cap printing device has a saddle secured to a frame for mounting a cap for printing. The saddle has a flat platen which supports the front panel of the cap so that the peak of the cap lays flat on the platen. The saddle also includes side forming members used to position the cap with a registration plate that engages the bill of the cap. The saddle and the registration plate triangulate the positioning of the cap prior to printing and maintain the cap in position during printing. The registration plate is secured to the frame in a spaced-apart perpendicular relationship to the platen and defines a channel between the platen and the side forming members for receiving the sweatband of the cap. Adhesive may be provided on the platen to hold the cap in place and hold the front panel of the cap in position while printing. Also connected to the frame is a screen in a screen frame which is adapted to move between an advanced position wherein the screen contacts the front panel of the cap which is mounted upon the saddle and a retracted position wherein the screen is withdrawn for changing caps. The screen printing device may be used to print on caps of the fused buckram type and may be used to prints such as three dimensional images and four color process images.

Abstract translation: 屏幕盖打印装置具有固定到框架的鞍座，用于安装用于打印的盖。 鞍座具有平坦的压板，其支撑盖的前面板，使得盖的顶部平坦地放置在压板上。 鞍座还包括侧部成形构件，其用于将盖定位成与盖的纸币接合的配准板。 鞍座和对准板在打印之前对盖的位置进行三角测量，并在打印期间将盖保持在适当位置。 对准板以与压盘间隔开的垂直关系固定在框架上，并且限定了压板和侧面形成构件之间的通道，用于接收盖的汗带。 粘合剂可以设置在压盘上以将盖保持在适当位置并且在打印时将盖的前面板保持在适当的位置。 还连接到框架的是屏幕框架中的屏幕，其适于在屏幕接触安装在鞍座上的盖子的前面板的前进位置和缩回位置之间移动，其中屏幕被抽出用于改变盖子。 丝网印刷装置可以用于在熔融的buckram类型的盖上进行印刷，并且可以用于打印诸如三维图像和四色处理图像。

公开(公告)号：US06732640B1

公开(公告)日：2004-05-11

申请号：US09680655

申请日：2000-10-06

Applicant: Don Newman ,  Thomas A. McKeever ,  Michael P. A. Chouinard

Inventor： Don Newman ,  Thomas A. McKeever ,  Michael P. A. Chouinard

IPC: B05C1706

CPC classification number: B41F15/36 ,  B05C17/08 ,  H05K3/1225 ,  H05K2203/0169

Abstract: A frame for supporting the screen of a screen printing machine having elongated frame members coupled together each providing support for an edge of the screen. The frame further includes a reinforcing member supported by the frame to extend in intimate proximity along at least a portion of at least one of the frame members to provide a prestress and/or camber of the frame member. The reinforcing member may include a cable extending within an interior of the frame member. The reinforcing member may also include an elongated secondary member affixed to the frame member while the frame member and secondary member are subjected to an applied condition imposing differential strains on confronting surfaces of the frame member and secondary member.

Abstract translation: 一种用于支撑丝网印刷机的屏幕的框架，其具有连接在一起的细长框架构件，每个框架构件为屏幕的边缘提供支撑。 框架还包括由框架支撑的加强构件，以沿至少一个框架构件的至少一部分紧密地邻近地延伸，以提供框架构件的预应力和/或弯度。 加强构件可以包括在框架构件的内部延伸的电缆。 加强构件还可以包括固定到框架构件的细长次级构件，同时框架构件和次构件经受施加的状态，在框架构件和次构件的相对表面上施加差别应变。

公开(公告)号：US5265534A

公开(公告)日：1993-11-30

申请号：US35409

申请日：1993-03-23

Applicant: Kaino J. Hamu

Inventor： Kaino J. Hamu

IPC: B05C17/08 ,  B41F15/36

CPC classification number: B41F15/36 ,  B05C17/08

Abstract: A silk screen printing frame having screen tensioning rollers which are rotatable to stretch a printing screen edgewise across the frame and are mounted on the frame by improved roller mounting assemblies that secure the rollers to roller mounting members at the roller ends. Each roller mounting assembly has an end block portion fixed within the adjacent roller end, a wrench engaging portion beyond the roller end by which the roller may be turned and which may be integral with or a separate part from the end block portion, a bolt extending axially through the end block and wrench engaging portions and the adjacent roller mounting member, and a lock nut threaded on the outer end of the bolt for releasably securing the roller against turning. A head on the inner end of the bolt engages the inner side of the end block portion to restrain the bolt against being pulled outwardly through the assembly when the lock nut is tightened to secure the roller against turning.

Abstract translation: 一种丝网印刷框架，其具有可旋转的丝网张紧辊，用于沿着框架横向拉伸印刷丝网，并通过改进的辊安装组件将辊安装在框架上，该辊安装组件将辊固定到辊端部处的辊安装部件。 每个辊安装组件具有固定在相邻辊端内的端块部分，超过辊端的扳手接合部分，辊可以被转动，并且其可以与端块部分成一体或与其分开的部分，螺栓延伸 轴向地穿过端块和扳手接合部分和相邻的滚子安装构件，以及螺母连接在螺栓的外端上的锁紧螺母，用于可释放地固定滚子以防止转动。 螺栓的内端上的头部接合端块部分的内侧，以当锁紧螺母被拧紧以固定辊抵抗转动时，限制螺栓不被向外拉过组件。

公开(公告)号：US1892268A

公开(公告)日：1932-12-27

申请号：US50211430

申请日：1930-12-13

Applicant: JAMES FLOCKHART

Inventor： JAMES FLOCKHART

IPC: B05C17/08

CPC classification number: B05C17/08