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
    • 3. 发明授权
    • Apparatus for adapting a single sheet feed offset duplicator to print
and collate continuous form paper
    • 用于调整单张进纸偏移复印机以打印和整理连续纸的装置
    • US4962704A
    • 1990-10-16
    • US327236
    • 1989-03-22
    • James M. Actor
    • James M. Actor
    • B41F7/04B41F13/02B41L17/12B41L21/12B65H20/20
    • B41F13/02B41F7/04B41L17/12B41L21/12B65H20/20
    • A mechanical apparatus for modifying an individual sheet feed offset duplicator to print impressions on continuous form pre-punched and perforated paper. A first tractor module is attached to the input of the duplicator for delivering the paper into the duplicator and an indexing mechanism is provided in the first tractor module for providing precise indexing to the paper as it is delivered into the duplicator. A device for adjusting the registration of the impression on the paper is provided in the first tractor module adjustment while the machine is operating. A rear tractor module is also connected at the output of the duplicator and engages the continuous form paper to maintain a predetermined amount of tautness on the paper by providing supplementary pulling on the paper while the paper is pulled through the duplicator. The present invention can also be used to collate multiple streams of continuous form paper into a single output stream as part of the printing process. Adhesive is then applied to the lateral edges of the output stream to create multi-part forms.
    • 一种机械装置,用于修改单个进纸偏移复印机以在连续形式的预打孔和穿孔纸上印刷印模。 第一拖拉机模块附接到复印机的输入端,用于将纸张输送到复印机中,并且在第一拖拉机模块中提供分度机构,用于当纸张被递送到复印机时提供精确的索引。 在机器运行时,在第一拖拉机模块调整中提供用于调节纸张上的印模的配准的装置。 后拖拉机模块也连接在复印机的输出端处,并且通过在纸张被拉过复印机的同时在纸张上提供辅助拉力来使连续的纸张保持在纸上的预定量的紧张度。 本发明还可用于将多个连续纸形式的流整理为单个输出流,作为打印过程的一部分。 然后将粘合剂施加到输出流的侧边缘以产生多部分形式。
    • 4. 发明授权
    • Swing apparatus for an offset press auxiliary print unit
    • 胶印机辅助打印单元摆动装置
    • US4876958A
    • 1989-10-31
    • US939948
    • 1986-12-09
    • Robert T. Townsend
    • Robert T. Townsend
    • B41F7/02B41F13/00B41L17/12
    • B41L17/12B41F13/0024B41F7/025
    • A swing apparatus for an offset press auxiliary print unit which includes a swing arm detachably mounted on the auxiliary print unit and a vertical support member upon which the arm will pivot through a generally horizontal plane. The swing arm is rotatable and is operably connected to a pair of lifting tines through a parallelogram linkage so as to lift the auxiliary print unit to disengage it from the main press and then swing it horizontally clear of the press. A crank operates a worm gear and sprocket arrangement to rotate the arm and raise or lower the tines. In a second embodiment, a pair of brackets are affixed to a swing arm, and the entire arm is raised and lowered to lift the auxiliary print unit. An electric motor is used to raise and lower the arm.
    • 一种用于胶印机辅助打印单元的摆动装置,其包括可拆卸地安装在辅助打印单元上的摆臂和垂直支撑构件,臂将在该垂直支撑构件上通过大致水平的平面枢转。 摆臂是可旋转的并且通过平行四边形连杆可操作地连接到一对提升齿,以便提升辅助打印单元以将其从主压机脱离,然后使其水平地离开压机。 曲柄操作蜗轮和链轮装置以旋转臂并升高或降低齿。 在第二实施例中,一对支架固定在摆臂上,并且整个臂被升高和降低以提升辅助打印单元。 电动机用于升高和降低臂。
    • 6. 发明授权
    • Combined electrostatic-lithographic duplicating process and apparatus
    • 组合静电 - 光刻复制工艺和设备
    • US3861306A
    • 1975-01-21
    • US45327474
    • 1974-03-21
    • PITNEY BOWES INC
    • DUBOIS ROBERT CLARKPOLLAK JR PHILIPROSS WILLIAM A
    • B41F7/02B41L17/12G03G13/28G03G15/00G03G15/22B41M1/00
    • B41L17/12G03G13/28G03G15/228
    • A combined electrostatic-lithographic duplicating process and apparatus is disclosed in which an electrostatic master copy of an original document is made in a zerographic copying unit and the master copy is subsequently converted to a lithographic master from which ink copies are made in a lithograph press. The process is carried out as a continuous operation from the making of the electrostatic master copy through the making of the lithographic ink copies in a series of interrelated steps. Also disclosed is a preferred embodiment of an apparatus for carrying out the above process in which the various instrumentalities for performing the specific steps of the process are so interrelated and arranged that the entire process is carried out by the apparatus disclosed in a continuous operation. The various instrumentalities are modular in construction to facilitate shipping, service and replacement of components.
    • 公开了一种组合的静电光刻复制处理和装置,其中在零拷贝单元中制作原始文档的静电主副本,并且随后将主副本转换为在平版印刷机中从其制造墨拷贝的光刻主机。 通过在一系列相互关联的步骤中通过制作平版印刷油墨副本,将该过程作为连续操作进行。 还公开了用于执行上述过程的装置的优选实施例,其中用于执行该过程的特定步骤的各种手段是如此相互关联和布置的,使得整个过程由连续操作中公开的装置执行。 各种工具都采用模块化的结构,便于组件的运输,维修和更换。
    • 7. 发明授权
    • Plate clamping apparatus of printing machine
    • 印刷机板式夹紧装置
    • US5564337A
    • 1996-10-15
    • US562894
    • 1995-11-27
    • Kazumi UeharaTomoaki IwafuneKoichi Kamoi
    • Kazumi UeharaTomoaki IwafuneKoichi Kamoi
    • B41F27/12B41L13/10B41L17/12B41L29/12B41F1/30
    • B41L29/12B41L17/12
    • There are provided an operating mechanism 5 having an operating portion, for example, freely rotatable roller 4, which is displaced to a setting position Ps of pressure-contacting to the plate belt 2 by a spring member 3 and a releasing position Pr spaced apart from the plate belt 2, a fore clamping mechanism 8 supported in a seasaw manner on widthwise supporting shafts 6 . . . disposed on the plate belt 2, and having clamping portions 7c . . . for clamping a fore portion of the plate S at one end thereof, operated portions 7m . . . pressed by the freely ratable roller 4 at the setting position Ps, at the other end thereof, and fore clamps 7 . . . pressed in a clamping direction by spring members 9 . . . , and a rear clamping mechanism 12 supported in a seasaw manner on a widthwise supporting shaft disposed on the plate belt 2 at a rearward of the fore clamping mechanism 8, and having a clamping portion 11c for clamping a rear portion of the plate S at one end thereof, operated portions 11m . . . pressed by the freely rotatable roller 4 located at the setting position Ps, at the other end thereof, and a rear clamp 11 pressed in a clamping direction by spring members 13 . . . . Thereby, a miniaturizing of the whole printing machine can be caused, and further a reliability and a maintainability thereof can be improved.
    • 设置有具有操作部分的操作机构5,该操作部分例如是可自由旋转的辊4,该操作部分通过弹簧部件3移动到与板带2的压力接触的设定位置Ps, 平板皮带2,以横向方式支撑在宽度方向的支撑轴6上的前夹紧机构8。 。 。 设置在平板带2上,并具有夹紧部分7c。 。 。 用于在其一端夹持板S的前部,操作部分7m。 。 。 在自由伸缩辊4处于设定位置Ps处的另一端和前夹具7。 。 。 通过弹簧部件9在夹紧方向上压紧。 。 。 以及在前侧夹紧机构8的后方配置在平板皮带2上的宽度方向的支撑轴上以支撑方式支撑的后夹紧机构12,具有用于将板S的后部夹持在一侧的夹持部11c 端部,操作部分11m。 。 。 在其另一端由位于设定位置Ps的自由旋转的辊4按压,以及通过弹簧构件13沿夹紧方向按压的后夹具11。 。 。 。 因此,可以引起整个印刷机的小型化,并且可以提高其可靠性和可维护性。
    • 8. 发明授权
    • Apparatus for adapting a single sheet feed offset duplicator to print on
continuous form paper
    • 用于使单张进纸偏移复印机适于在连续纸上打印的装置
    • US4901639A
    • 1990-02-20
    • US192201
    • 1988-05-10
    • James M. Actor
    • James M. Actor
    • B41F13/02B41L17/12B41L21/12B65H20/20B65H23/18
    • B41L21/12B41F13/02B41L17/12B65H20/20
    • A mechanical apparatus for modifying an individual sheet feed offset duplicator to print impressions on continuous form pre-punched and perforated paper. A first tractor module is attached to the input of the duplicator for delivering the paper into the duplicator and an indexing mechanism is provided in the first tractor module for providing precise indexing to the paper as it is delivered into the duplicator. A device for adjusting the registration of the impression on the paper is provided in the first tractor module adjustment while the machine is operating. A rear tractor module is also connected at the output of the duplicator and engages the continuous form paper to maintain a predetermined amount of tautness on the paper by providing supplementary pulling on the paper while the paper is pulled through the duplicator.
    • 一种机械装置,用于修改单个进纸偏移复印机以在连续形式的预打孔和穿孔纸上印刷印模。 第一拖拉机模块附接到复印机的输入端,用于将纸张输送到复印机中,并且在第一拖拉机模块中提供分度机构,用于当纸张被递送到复印机时提供精确的索引。 在机器运行时,在第一拖拉机模块调整中提供用于调节纸张上的印模的配准的装置。 后拖拉机模块也连接在复印机的输出端处,并且通过在纸张被拉过复印机的同时在纸张上提供辅助拉力来使连续的纸张保持在纸上的预定量的紧张度。