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
    • 41. 发明授权
    • High speed matrix printer
    • 高速矩阵打印机
    • US3833891A
    • 1974-09-03
    • US34500073
    • 1973-03-26
    • CENTRONICS DATA COMPUTER
    • HOWARD RROBINSON P
    • B41J2/245B41J15/06B41J25/00B41J1/16G06K15/10
    • B41J25/006B41J2/245B41J15/06
    • An elongated paper document is moved at a substantially constant speed. A plurality of reciprocally mounted solenoid operated print wires are mounted at spaced intervals upon a movable assembly arranged to move along a line transverse to the direction of movement of the paper document. The print wires are selectively operated to impact an inked ribbon against the paper document for printing and/or plotting. The moving assembly fully compensates for the movement of the document to assure that all dots printed along a single row will form a straight line. While only selected ones of the print wires need be operated at any given instant, those selected for operation are all driven against the inked ribbon simultaneously to provide high speed printing and/or plotting of the dot matrix type. Alternatively, paper movement may be periodic as opposed to continuous.
    • 细长的纸张文件以基本恒定的速度移动。 多个往复安装的电磁操作的打印线以间隔的间隔安装在可移动组件上,该可移动组件布置成沿着与纸张文档的移动方向横切的线移动。 打印线被选择性地操作以将着色的色带撞击纸张文档以打印和/或绘图。 移动组件完全补偿文件的移动,以确保沿着单排打印的所有点都将形成直线。 虽然只有选定的打印线需要在任何给定的时刻被操作,但是所选择的打印线都是同时驱动的,以提供高速打印和/或绘制点阵型。
    • 42. 发明授权
    • Train printers
    • 火车打印机
    • US3814012A
    • 1974-06-04
    • US27359472
    • 1972-07-20
    • INT COMPUTERS LTD
    • DERC R
    • B41J1/20B41J1/16
    • B41J1/20
    • A train printer cartridge and print slug arrangement having a closed loop guide track for non inter connected print slugs freely slidable in the guide track and each having a single drive tooth on each side of the slug, the teeth meshing with notched drive wheels. The track arrangement permits the slugs to move from abutting contact whilst meshing with the wheels and also enables transformation of angular motion around the wheels to the straight line motion for advancing to the printing section to be completed before the slug leaves the drive wheels.
    • 一种列车打印机墨盒和打印芯片布置,其具有用于不相互连接的打印段的闭环导轨,所述打印块在导轨中可自由滑动,并且每个在所述塞的每一侧具有单个驱动齿,所述齿与切口驱动轮啮合。 轨道装置允许s s从邻接的接触件移动,同时与车轮啮合,并且还能够使车轮周围的角运动转化为直线运动,以在刀片离开驱动轮之前前进到打印部分以完成。