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    • 1. 发明授权
    • Sheet-extracting device with a cassette for receiving a stack of sheets
    • 纸张提取装置,带有用于接收一叠纸张的盒子
    • US5938189A
    • 1999-08-17
    • US37641
    • 1998-03-10
    • Gunter Holland-LetzPeter WeigelWaldemar Jager
    • Gunter Holland-LetzPeter WeigelWaldemar Jager
    • B65H1/24B65H3/06B65H7/02B65H7/08
    • B65H3/0638B65H1/24B65H7/02B65H2515/30B65H2515/34B65H2557/2423
    • The invention relates to a sheet-extracting device with a cassette for receiving a stack of sheets, and to a method of controlling the pressing force of the stack of sheets against the extracting device. The latter has extracting rollers (16) which are arranged on a floating shaft (34). For its part, the floating shaft (34) is centrally connected in a rationally fixed manner to a drive shaft (18) passing through it. The drive shaft (18) is mounted, by one end (20), in a frame-mounted bearing (21) and, by its other end (62), in a displaceable bearing (64). Acting on the bearing (64) is a force sensor (70, 74, 76) which is intended for determining the pressing force of the stack of sheets (12) against the extracting rollers (16). The pressing force is controlled such that it always moves within a narrow middle range between a minimum and a maximum possible value.
    • 本发明涉及一种具有用于接收一叠纸张的盒的片材提取装置,以及一种控制纸张堆叠对提取装置的按压力的方法。 后者具有设置在浮动轴(34)上的取出辊(16)。 就其而言,浮动轴(34)以合理固定的方式中心连接到通过它的驱动轴(18)。 驱动轴(18)通过一端(20)安装在框架安装的轴承(21)中,并通过其另一端(62)安装在可移动的轴承(64)中。 在轴承(64)上作用的力传感器(70,74,76)用于确定纸张堆叠(12)抵靠提取辊(16)的按压力。 控制按压力使得其始终在最小和最大可能值之间的窄中间范围内移动。
    • 7. 发明授权
    • Single contact spring
    • 单接触弹簧
    • US5600092A
    • 1997-02-04
    • US343569
    • 1994-11-23
    • Max PatscheckDieter SchmalzlHelmut Mensching
    • Max PatscheckDieter SchmalzlHelmut Mensching
    • H01R4/64H05K9/00
    • H05K9/0016H01R4/64Y10T24/304
    • The invention relates to a single contact spring, especially for RF-screening of electronic devices, for latch-locking into sheet-metal apertures. The invention envisages, in a first embodiment, that the single contact spring includes a latch cage (14) and a resilient contact part (2) configured as a contact cup (6), the latch cage (1) is generally configured in a trough shape and, in its lower part, trapezoidally in cross-section, being open at its two front ends and being provided on its two longitudinal sides with two opposing cutouts (16). The top edge of the longitudinal side is angled-off outward and the contact cup (6) is held by means of an angled-off, resilient carrier part (14) fastened to one of the front ends. The advantage of this spring is that it can be mounted in one mounting direction and can be laterally traversed. The contact cup can also, in a further embodiment, be configured in a roof shape.
    • PCT No.PCT / DE93 / 00440 Sec。 371日期1994年11月23日 102(e)日期1994年11月23日PCT提交1993年5月19日PCT公布。 公开号WO93 / 25062 日期1993年12月9日本发明涉及一种单触点弹簧,特别是用于电子装置的RF屏蔽,用于锁定到金属板孔中。 本发明在第一实施例中设想,单个接触弹簧包括闩锁笼(14)和构造为接触杯(6)的弹性接触部分(2),所述闩锁笼(1)通常构造成槽 并且在其下部的横截面呈梯形,在其两个前端处开口并且在其两个纵向侧面上设置有两个相对的切口(16)。 纵向侧的顶边缘向外成角度,并且接触杯(6)通过固定到前端之一的成角度的弹性承载部件(14)来保持。 这种弹簧的优点是它可以安装在一个安装方向上并且可以横向穿过。 在另一个实施例中,接触杯也可以被配置成屋顶形状。
    • 8. 发明授权
    • Recording/reproduction arrangement for data and command protocols in EDP
system peripherals
    • EDP​​系统外设中的数据和命令协议的记录/再现安排
    • US5535310A
    • 1996-07-09
    • US193178
    • 1994-02-10
    • Uwe Michel
    • Uwe Michel
    • G06F11/34G06K15/00
    • G06F11/3485G06F11/349
    • For recording and reproducing data and command logs in peripheral devices of EDP systems (2), for example high-performance electrophotographic printers, a storage device (10) is arranged in the peripheral device (1) and is connected to a central unit (100) of a control device (10) of the peripheral device (1) via a bus system (101). The storage device (3, 104) can be designed here as a microcomputer (3) with internal hard disk store (30), which is connected to the central unit (100) of the peripheral device (1) via a bidirectional parallel interface (103), or as an internal mass store (104) of the peripheral device (1).
    • PCT No.PCT / DE92 / 00599 Sec。 371日期:1994年2月10日 102(e)日期1994年2月10日PCT提交1992年7月24日PCT公布。 公开号WO93 / 03433 日期:1993年2月18日。为了在EDP系统(2)的外围设备中记录和再现数据和命令日志,例如高性能电子照相打印机,在外围设备(1)中布置存储设备(10) 经由总线系统(101)连接到外围设备(1)的控制设备(10)的中央单元(100)。 存储装置(3,104)可以在这里设计为具有内部硬盘存储器(30)的微计算机(30),其经由双向并行接口(...)连接到外围设备(1)的中央单元(100) 103),或作为外围设备(1)的内部大容量存储器(104)。
    • 9. 发明授权
    • Pneumatic toner transport device for an electrographic printing or
copying machine
    • 用于电印或复印机的气动墨粉输送装置
    • US5521690A
    • 1996-05-28
    • US424347
    • 1995-05-22
    • Jurgen TafflerPeter Rumpel
    • Jurgen TafflerPeter Rumpel
    • G03G15/08G03G21/00G03G21/10
    • G03G21/105G03G15/0822G03G15/0856G03G15/0879G03G15/0887Y10S222/01
    • A pneumatic toner transport device for an electrographic printing or copying machine is used for transporting toner and for removing toner and/or dirt particles from units of the machine, such as developer station (10) and cleaning station (28). It contains a vacuum-producing device (31), which is connected via a vacuum duct system to the various units of the machine. Assigned to the duct system is a particle separator (24) in the form of a cyclone filter for separating toner and dirt particles out of an airstream flowing through. The particle mixture is separated in a recycling device into dirt particles and recyclable toner and the recyclable toner is supplied anew to the developer station. The dirt particles are collected in a fine filter (32) of the vacuum-producing device (31). The toner recycling device (25) is designed as an exchangeable constructional unit, which can be exchanged for a catchbox.
    • PCT No.PCT / EP93 / 02805 Sec。 371日期:1995年5月22日 102(e)日期1995年5月22日PCT提交1993年10月12日PCT公布。 第WO94 / 09412号公报 日期1994年4月28日。用于电印机或复印机的气动调色剂输送装置用于运输调色剂和用于从机器单元(例如显影剂站(10))和清洁站( 28)。 它包含真空产生装置(31),其通过真空管道系统连接到机器的各种单元。 分配给管道系统的是分离器(24),其形式为旋风过滤器,用于从流过的气流中分离调色剂和污垢颗粒。 将颗粒混合物在回收装置中分离成污垢颗粒和可再循环调色剂,并且可再循环调色剂重新供应给显影剂站。 污物颗粒被收集在真空产生装置(31)的精细过滤器(32)中。 调色剂回收装置(25)被设计为可交换的结构单元,其可以被更换为收集箱。
    • 10. 发明授权
    • Vacuum-tube picture screen device with a stand-by function
    • 具有待机功能的真空管图像屏幕设备
    • US5519291A
    • 1996-05-21
    • US338632
    • 1994-11-22
    • Erwin Bassler
    • Erwin Bassler
    • H04N5/63H04N3/18H01J29/70
    • H04N3/18
    • In order to reduce power losses and to protect and thus to increase the service life of a vacuum-tube picture screen device with a stand-by function, the heating current (Ih) of the picture tube heater (Hh) is reduced and the deflection device (VA, HA) belonging to the picture tube (BR) and the video amplifier (VV) are switched off. At the same time, the cathode (K) and a predetermined electrode (G2) of the picture tube (BR) are supplied with a predetermined energy. In pauses between applications, a significant power reduction results while the instantaneous-picture function is retained and the risk of cathode poisoning is eliminated.
    • PCT No.PCT / DE93 / 00425 Sec。 371日期:1994年11月22日 102(e)1994年11月22日日期PCT 1993年5月14日PCT公布。 公开号WO93 / 25044 日期为1993年12月9日。为了降低功率损耗并保护并因此延长具有待机功能的真空管图像屏幕装置的使用寿命,显像管加热器的加热电流(Ih) Hh)并且属于显像管(BR)和视频放大器(VV)的偏转装置(VA,HA)被关闭。 同时,对显象管(BR)的阴极(K)和预定电极(G2)提供预定的能量。 在应用之间的暂停中,在保持瞬时图像功能并消除阴极中毒的风险的同时,显着降低功率。