-
公开(公告)号：US4425847A
公开(公告)日：1984-01-17
申请号：US381397
申请日：1982-05-24
申请人： Jacob M. Drillick
发明人： Jacob M. Drillick
CPC分类号： B41K3/32
摘要： Apparatus for printing indicia upon a stationary paper surface and including a rotating pressure ring with the ring being held in a skate assembly having its surface normally forcing the paper to be printed against an ink retaining ribbon, or other character printing medium, and a printer such as a numbering machine. The rotating pressure ring is normally held within a carriage device or the like, such as a skate assembly which carries the rotatable ring. The skate assembly is normally mounted for movement along a backing plate or rail, and motion may be applied to the assembly through any convenient means, including hand motion, or motion achieved for the assembly through mounting upon an endless belt. The pressure ring is driven by means of a pair of rollers which engage the surface of a running rail, or backing plate and thereby provide rotational motion to the rotating pressure ring. The printer assembly of the present invention is particularly adapted for use with either mechanical lettering or numbering machines, as well as for imprinting of individual documents or the like.
摘要翻译： 用于在固定的纸张表面上打印标记并且包括旋转的压力环的装置，其中环被保持在滑冰组件中，该滑动组件的表面通常强制将纸张打印在墨水保持色带或其他字符打印介质上，并且打印机 作为编号机。 旋转压力环通常保持在托架装置等内，例如承载可旋转环的滑冰组件。 滑板组件通常安装成沿着背板或轨道移动，并且运动可以通过任何方便的手段施加到组件上，包括手动运动或通过安装在环形带上而为组件实现的运动。 压力环通过一对辊来驱动，所述一对辊接合行进轨道或背板的表面，从而向旋转压力环提供旋转运动。 本发明的打印机组件特别适于与机械刻字或编号机一起使用，以及用于打印单个文档等。
-
-
公开(公告)号：US4760787A
公开(公告)日：1988-08-02
申请号：US945391
申请日：1986-12-22
申请人： Fumihisa Hori
发明人： Fumihisa Hori
摘要： A two color printer of the ink roll type which can attain change-over in color with high accuracy with a simple construction. The printer comprises a plurality of type wheels arranged in a row and a pair of ink rolls in which inks of different colors are impregnated. A change-over cam is integrally provided on an end one of the type wheels and has first and second cam sections formed in an axially and circumferentially displaced phase relationship thereon. The ink rolls are carrier on a roll carrier which is mounted for pivotal and sliding movement toward and away from the type wheels and has first and second cam pawls opposed to the first and second cam sections of the change-over cam, respectively, whereby the first and second cam pawls of the roll carrier are alternately engaged with the first and second cam sections of the change-over cam, respectively, to selectively contact one of the ink rolls with the type wheels.
摘要翻译： 油墨辊型双色打印机，结构简单，可以高精度地实现颜色转换。 打印机包括排列成一排的多个型轮和一对不同颜色的油墨被浸渍的油墨辊。 一个转向凸轮一体地设置在一个型轮的一端，并且具有形成在轴向和周向位移相位关系上的第一和第二凸轮部分。 油墨辊是承载在辊架上的，其安装用于朝向和远离型轮的枢转和滑动运动，并且具有分别与转换凸轮的第一和第二凸轮部分相对的第一和第二凸轮爪， 辊架的第一和第二凸轮爪分别与转换凸轮的第一和第二凸轮部分交替地接合，以选择性地将油墨辊与型轮接触。
-
-
公开(公告)号：US06250218B1
公开(公告)日：2001-06-26
申请号：US09343475
申请日：1999-06-30
申请人： Franco Carini , Mario Spatafora
发明人： Franco Carini , Mario Spatafora
IPC分类号： B41F1700
摘要： The invention relates to a print unit for a packaging machine, in which a cavity, equipped with an armature made of ferromagnetic material and supporting, in operation, a blank to be printed, is mobile in front of a fixed electromagnet, which can be activated so as to attract the armature against a fixed print head, thus clamping the blank between the armature and the print head.
摘要翻译： 本发明涉及一种用于包装机的打印单元，其中装有由铁磁材料制成的电枢并在操作中支撑待印刷的坯料的空腔可在固定电磁体的前面移动，固定电磁体可被激活 以便将电枢吸引在固定的打印头上，从而将电池和打印头之间的坯料夹紧。
-
公开(公告)号：US4813350A
公开(公告)日：1989-03-21
申请号：US727003
申请日：1985-04-24
申请人： Jacob M. Drillick
发明人： Jacob M. Drillick
摘要： Apparatus for printing indicia upon a continuous paper web, and including an ink retaining robbon, supply and take-up reels for the ribbon, and with a web path for the paper web and ink ribbon being defined, and with a printing station situated in the web paths. The printing station includes a numbering machine with indicia to be printed, with the printing station further including a skate assembly which carries a rotatable pressure ring. The skate assembly is mounted upon an endless belt, and is arranged to run in a direction transverse to the paper web path. A single motor means is provided, and includes a first drive for providing intermittent draw-dwell motion to the paper web, while providing continuous motion of the endless belt carrying the skate assembly. The skate assembly is timed to move across the paper during paper dwell periods.
摘要翻译： 用于在连续纸幅上打印标记的装置，并且包括油墨保持框架，用于色带的供应和卷取卷轴以及用于纸幅和色带的纸幅路径，以及位于 网路。 印刷站包括具有打印标记的编号机，印刷站还包括一个承载可旋转压力环的滑冰组件。 滑板组件安装在环形带上，并且布置成沿横向于纸幅路径的方向延伸。 提供单个电动机装置，并且包括用于向纸幅提供间歇拉伸停留运动的第一驱动器，同时提供承载滑板组件的环形带的连续运动。 滑板组件在纸张停留期间定时移动穿过纸张。
-
公开(公告)号：US1881090A
公开(公告)日：1932-10-04
申请号：US39453129
申请日：1929-09-23
申请人： GAYLORD BROS INC
发明人： MOULTON LLOYD W
IPC分类号： B41K3/32
CPC分类号： B41K3/32
-
-
-
-
-
-
搜索结果
7 条记录 (耗时 0.009 秒)
