公开(公告)号：US07987783B2

公开(公告)日：2011-08-02

申请号：US10584677

申请日：2004-12-20

Applicant: Åke Bööse ,  Fredrik Irlén

Inventor： Åke Bööse ,  Fredrik Irlén

IPC: B41F31/02 ,  B41F9/10

CPC classification number: B41F9/1036

Abstract: A doctor blade system for printing units is disclosed, which is arranged for applying ink, or the like to a rotatable cylinder in a printing unit, comprising an elongated frame, having a support and at least one clamp, which frame is arranged parallel to and outside the cylinder and on which are mounted, on each clamp of the frame, an elongated doctor blade, which is arranged for operative wiping engagement against the cylinder, each clamping portion comprising an elongated slit into which a doctor blade is intended to be partly introduced and fixed by a clamp, wherein the clamp is resiliently arranged for providing a damping action for the doctor blade. A doctor blade clamping device is also disclosed, as well as a chambered doctor blade system, a printing unit, and a method for attaching a clamping portion of a chambered doctor blade frame.

Abstract translation: 公开了一种用于印刷单元的刮刀系统，其被布置用于将油墨等施加到印刷单元中的可旋转圆筒上，该打印单元包括细长框架，该框架具有支撑件和至少一个夹具，所述框架平行于 并且在所述圆筒之外并且在所述框架的每个夹具上安装有细长的刮刀，所述细长的刮刀布置成用于与所述气缸的操作性擦拭接合，每个夹持部分包括细长狭缝，刮刀将部分 通过夹具引入和固定，其中所述夹具被弹性地布置成为所述刮刀提供阻尼作用。 还公开了一种刮刀夹持装置，以及腔室刮刀系统，打印单元和用于连接腔室刮刀架的夹紧部分的方法。

公开(公告)号：US20050223513A1

公开(公告)日：2005-10-13

申请号：US11099494

申请日：2005-04-06

Applicant: Peter Mau ,  Markus Muller

Inventor： Peter Mau ,  Markus Muller

IPC: B41F9/10 ,  D21G3/00 ,  B08B1/00

CPC classification number: D21G3/005 ,  B41F9/1036

Abstract: The invention concerns a calibration device for the pressure of a scraping device blade, which abuts the periphery of a roller or cylinder, in particular, of a paper machine, a printing machine, a calender or the like, comprising a holding blade, a sensor holder mounted thereto, and a pressure sensor, wherein the holding blade, the sensor holder and the pressure sensor are positioned such that the position of the pressure sensor on the periphery of the roller or cylinder corresponds to the position of abutment of the blade. The invention also concerns a method for adjusting a contact pressure of a blade which abuts the periphery of a roller or cylinder, in particular of a paper machine, a printing machine, a calender or the like.

Abstract translation: 本发明涉及一种用于刮除装置叶片的压力的校准装置，该刮板装置叶片邻近滚筒或滚筒，特别是造纸机，印刷机，压光机等的周边，包括保持叶片，传感器 安装在其上的压力传感器和压力传感器，其中保持叶片，传感器保持器和压力传感器被定位成使得压力传感器在辊或圆柱体的周边上的位置对应于叶片的邻接位置。 本发明还涉及一种用于调节与辊子或圆筒的周边相接触的叶片的接触压力的方法，特别是造纸机，印刷机，压光机等。

公开(公告)号：US4716826A

公开(公告)日：1988-01-05

申请号：US759140

申请日：1985-07-26

Applicant: Gianfranco Gibellino ,  Mario Forno

Inventor： Gianfranco Gibellino ,  Mario Forno

IPC: B41F9/10 ,  B41F1/00

CPC classification number: B41F9/1036

Abstract: An instantaneous adjustment device for a doctoring blade assembly operatively linked to a cylinder in a printing press is provided which includes, interposed to the piston rod of a cylinder-piston unit actuated by compressed air and the oscillating holder assembly accommodating the doctoring blade, a mechanical means, such as a spring for storing up a force, and/or a means effective to periodically transfer an impact force to the doctoring blade oscillating holder.

Abstract translation: 提供了一种用于在印刷机中可操作地连接到气缸的刮刀组件的瞬时调节装置，其包括插入由压缩空气致动的气缸 - 活塞单元的活塞杆和容纳刮刀的振动保持器组件，机械 诸如用于存储力的弹簧的装置和/或有效地周期性地将冲击力传递到刮刀摆动保持器的装置。

公开(公告)号：US4503770A

公开(公告)日：1985-03-12

申请号：US491204

申请日：1983-04-18

Applicant: Norman V. Cox

Inventor： Norman V. Cox

IPC: B41F9/08 ,  B41F9/10

CPC classification number: B41F9/1036

Abstract: An assembly for supporting and guiding a doctor blade to be applied against the surface of a rotary printing cylinder in a printing machine. The assembly includes the combination of a backing member which is secured on the edge of the doctor blade which is remote from the surface of the cylinder, the provision of parallel surfaces in the mounting with which the backing member is in sliding contact, and the use of a bag within the mounting and which serves for the application of fluid pressure on the backing member to urge the blade in the direction against the surface of the printing cylinder.

Abstract translation: PCT No.PCT / GB82 / 00253 Sec。 371日期：1983年4月18日 102（e）日期1983年4月18日PCT提交1982年8月13日PCT公布。 出版物WO83 / 00656 日期1983年3月3日。一种用于支撑和引导刮刀施加在印刷机中的旋转印刷滚筒表面上的组件。 组件包括固定在刮刀的边缘上远离气缸表面的背衬构件的组合，在支撑构件滑动接触的安装件中提供平行表面，以及使用 并且其用于在背衬构件上施加流体压力以沿着抵靠印刷滚筒表面的方向推动叶片。

公开(公告)号：US3593663A

公开(公告)日：1971-07-20

申请号：US3593663D

申请日：1969-06-03

Applicant: ZERAND CORP

Inventor： VISCHULIS GEORGE

IPC: B41F9/10

CPC classification number: B41F9/1036

Abstract: An assembly for holding a doctor blade in adjustable position with respect to the printing cylinder. An air loaded clamping device locks the doctor blade firmly in operative position in its holder and when the doctor blade is to be removed, the air load can be relieved and the doctor blade and its mounting quickly and easily withdrawn in an endwise direction from the printing equipment without disturbing any of the other printing equipment. The adjustment also includes an air load device for urging the doctor blade against the cylinder with a predetermined amount of pressure; this biasing of the blade into proper engagement with the cylinder is made by the air loaded device and through an adjustable gear; the adjustable gear in turn, can be adjusted initially to make the proper preliminary adjustment of the blade relative to the printing cylinder.

公开(公告)号：US3361059A

公开(公告)日：1968-01-02

申请号：US43892865

申请日：1965-03-11

Applicant: DONNELLEY & SONS CO

Inventor： KLINGLER KARL A

IPC: B41F9/10

CPC classification number: B41F9/1036

公开(公告)号：US3131416A

公开(公告)日：1964-05-05

申请号：US24463562

申请日：1962-12-14

Applicant: LODDING ENGINEERING CORP

Inventor： MILLIKEN DAVID J

IPC: B41F9/10 ,  D21G3/00

CPC classification number: D21G3/005 ,  B41F9/1027 ,  B41F9/1036

公开(公告)号：US3026796A

公开(公告)日：1962-03-27

申请号：US2901260

申请日：1960-05-13

Applicant: BIRD & SON

Inventor： CRAWFORD EARL A

IPC: B41F9/10

CPC classification number: B41F9/1036

公开(公告)号：US2653535A

公开(公告)日：1953-09-29

申请号：US17115150

申请日：1950-06-29

Applicant: MURRAY HALLEY ANGUS

Inventor： MURRAY HALLEY ANGUS

IPC: B41F9/10

CPC classification number: B41F9/1036

公开(公告)号：US2049846A

公开(公告)日：1936-08-04

申请号：US75998134

申请日：1934-12-31

Applicant: HOE & CO R

Inventor： HARRY LITTLE

IPC: B41F9/10

CPC classification number: B41F9/1036