会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 8. 发明公开
    • BLADE DEVICE, AND PRINTER AND COATING APPARATUS PROVIDED WITH SAID BLADE DEVICE
    • 刀片装置,以及提供有所述刀片装置的打印机和涂布装置
    • EP3196020A1
    • 2017-07-26
    • EP14901963.0
    • 2014-09-19
    • Chiba Machine Industry Corporation
    • SUMIYOSHI, Koji
    • B41F9/10B05C1/08B05C11/10B41F31/20
    • B05C1/0834B05C1/08B05C11/10B05C11/1036B41F9/003B41F9/065B41F9/1045B41F9/1072B41F31/027B41F31/045B41F31/20B41F33/0045
    • Provided are a blade device equipped with a blade member which can accurately adjust pressing force due to a blade member, and a printing machine and a coating device equipped with the blade device.
      A blade device 40 according to the present invention has: a blade member 41 contacting with a plate roll 10 to which coating material is to be applied; an upper holder 43 contacting with the blade member from one surface side of the blade member; a lower holder 44 contacting with the blade member from another surface side of the blade member; a tube 42 contacting with the blade member and configured to expand and contract by pressure of fluid; and a tube positioning part 43a which is provided on the upper holder and positions the tube closer to the roller, in a direction in which the blade member extends, than a tip end of the lower holder is. The tube adjusts a pressing force, of the tip end of the blade member, against the roller by being expanded or contracted while being held by the tube positioning part and the blade member.
    • 本发明提供一种具备能够高精度地调整刀片部件的按压力的刀片部件的刀片装置以及具备该刀片装置的印刷机械及涂敷装置。 根据本发明的刀片装置40具有:刀片构件41,其与待涂覆涂覆材料的板辊10接触; 从叶片构件的一个表面侧与叶片构件接触的上支架43; 从刀片构件的另一表面侧与刀片构件接触的下部保持器44; 与叶片构件接触并且构造成通过流体的压力膨胀和收缩的管42; 以及管定位部分43a,该管定位部分43a设置在上部保持器上,并且使得管在刀片构件延伸的方向上比该下部保持器的末端更靠近辊定位。 该管通过在由管定位部和叶片构件保持的同时膨胀或收缩来调节叶片构件的末端的压力抵靠辊。
    • 9. 发明公开
    • Articulated doctor blade assembly for printing groups
    • Bewegliche RakelanordnungfürDruckgruppen
    • EP2657020A1
    • 2013-10-30
    • EP12425078.8
    • 2012-04-27
    • BOBST ITALIA S.P.A.
    • Melotti, Renzo
    • B41F9/10
    • B41F9/1072B41F9/1009B41F9/1027B41F9/1045
    • Doctor blade assembly (110) for printing units, in particular for rotogravure printing groups, comprising a doctor blade and a doctor blade support (2); the doctor blade assembly (110) comprises a main shaft (14) provided with relative drive and control means (12, 18A), a secondary shaft (15) provided with relative drive and control means (13, 18B) and a levers group (3) forming an articulated parallelogram and comprising a first series of levers (3A, 3B, 3C, 3D) keyed on one side to the main shaft (14) and on the other side to the secondary shaft (15) and a second series of levers (3F, 3E, 3G, 3H) keyed on one side to the secondary shaft (15) and on the other side connected to the doctor blade support (2); at least a lever (3H) of said second series of levers is connected in a rotatable way to at least a pair of levers (3C, 3D) of said first series of levers (3A, 3B, 3C, 3D).
    • 用于印刷单元的刮刀组件(110),特别是用于轮转凹版印刷组件,包括刮刀和刮刀支架(2); 刮刀组件(110)包括设置有相对驱动和控制装置(12,18A)的主轴(14),设置有相对驱动和控制装置(13,18B)和杠杆组( 3)形成铰接的平行四边形并且包括在一侧上键入主轴(14)的第一系列的杆(3A,3B,3C,3D)和另一侧到次轴(15),第二系列 一侧的键(3F,3E,3G,3H)连接到副轴(15),另一侧与刮刀支架(2)相连。 所述第二系列杆的至少一个杠杆(3H)以可旋转的方式连接到所述第一系列杆(3A,3B,3C,3D)的至少一对杆(3C,3D)中。
    • 10. 发明公开
    • Rakelvorrichtung
    • Rakelvorrichtung。
    • EP0422344A2
    • 1991-04-17
    • EP90114725.6
    • 1990-07-31
    • Windmöller & Hölscher
    • Lübke, HerbertSchröder, Volker
    • B41F9/10
    • B41F9/1045
    • Die Erfindung betrifft eine Rakelvorrichtung, deren in einem Rakelhalter befestigtes Rakelmesser an eine Farbe aufnehmende Walze, vorzugsweise an den Formzylinder einer Tiefdruckmaschine, anstellbar ist.
      Zur Lösung der Aufgabe, eine derartige Rakelvorrichtung zu schaffen, bei der sich das Rakelmesser unabhängig von der Länge des Rakelhalters mit im wesentlichen gleichen Andruck an die Walze andrücken läßt, wird erfindungsgemäß vorgesehen, daß der Rakelhalter (117) durch mehrere im rechten Winkel zu seiner Längserstreckung angeordnete Zapfen (116) o.dg. drehbar mit einer gleichen Anzahl schlittenartiger Tragstücke (113), die im rechten Winkel zur Walze (120) verlaufenden Führungen (114, 115) verschieblich geführt sind, verbunden und durch mehrere über seine Länge verteilte federnde Andrückmittel, beispielsweise Druckmittel-Kolben-Zylinder-Einheiten (121) an die Walze (120) angedrückt ist.
    • 本发明涉及一种刮刀装置,其刮刀安装在刮刀保持器中,可以抵靠容纳墨水的墨盒,优选凹版印刷机的印版滚筒放置。 为了实现提供这种类型的刮刀装置的目的,其中刮刀可以以基本上相同的接触压力压在气缸上,而不管刮刀架的长度如何,根据 本发明涉及一种可由多个与所述刮刀架的纵向延伸部成直角配置的多个轴颈(116)等可旋转地连接到相同数量的滑动支架(11)的发明, 类型的支撑件(113)在与气缸(120)成直角延伸的导向件(114,115)中被可移动地引导,并且通过多个弹性按压装置被压在气缸(120)上,例如 压力介质活塞气缸单元(121),其分布在所述刮刀保持器的长度上。 ... ...