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    • 5. 发明授权
    • Measuring cable travel sensor
    • 测量电缆行程传感器
    • US06543152B1
    • 2003-04-08
    • US09468820
    • 1999-12-22
    • Klaus-Manfred Steinich
    • Klaus-Manfred Steinich
    • G01B300
    • G01B7/026B65H75/4442B65H2403/61B65H2403/7254B65H2701/35Y10S33/01
    • A measuring cable travel sensor includes a housing accommodating a measuring cable drum and a rotary spring urging the cable drum in the direction of winding of a measuring cable thereon. At least one braking magnet is arranged either on the cable drum or on the housing to provide for magnetic control of the rotary movement of the cable drum at least in the cable winding-on direction. The cable drum may also carry holding magnets for holding the winding cable into close contact with the peripheral surface of the cable drum. The housing may also have a band extending at least in part around the cable drum for correctly positioning the cable thereon as it is being wound on.
    • 测量电缆行进传感器包括容纳测量电缆卷筒和旋转弹簧的壳体,所述旋转弹簧沿着测量电缆的卷绕方向推动电缆滚筒。 至少一个制动磁铁设置在电缆卷筒或壳体上,以至少在电缆卷绕方向上提供对电缆卷筒的旋转运动的磁控制。 电缆卷筒还可以携带用于保持绕组电缆与电缆卷筒的外围表面紧密接触的保持磁体。 壳体还可以具有至少部分地围绕电缆滚筒延伸的带,用于在其被卷绕时将电缆正确地定位在其上。
    • 10. 发明授权
    • Web processing system
    • Web处理系统
    • US06874396B2
    • 2005-04-05
    • US10232534
    • 2002-09-03
    • Akihiro Sanda
    • Akihiro Sanda
    • B65H18/10H02K49/10B65H35/02
    • H02K49/106B65H18/106B65H2301/4148B65H2403/7254B65H2403/731B65H2515/32B65H2701/1719H02K49/108Y10S242/909Y10T83/2074Y10T83/7809B65H2220/02
    • A winding device has a drive shaft having a flange, and a holder rotatably mounted on the drive shaft in covering relation to the flange, for winding the web therearound. The holder has a first torque adjustment plate rotatably mounted on the drive shaft and having a surface disposed in facing relation to a surface of the flange, the first torque adjustment plate supporting a plurality of magnets on the surface thereof, and a second torque adjustment plate rotatably mounted on the drive shaft and having a surface disposed in facing relation to an opposite surface of the flange, the second torque adjustment plate supporting a plurality of magnets on the surface thereof. The winding device is capable of winding relatively wide webs having a large thickness ranging from 100 to 150 μm, e.g., photographic photosensitive webs (films), with a low tension fluctuation ratio of ±5% or less, while producing large tension easily and stably. The winding device is constructed for easy maintenance.
    • 卷绕装置具有驱动轴,该驱动轴具有凸缘,并且保持件可旋转地安装在驱动轴上以覆盖与凸缘相关联,用于绕其卷绕卷筒纸。 保持器具有可旋转地安装在驱动轴上的第一扭矩调节板,并且具有面对凸缘的表面设置的表面,第一扭矩调节板在其表面上支撑多个磁体,第二扭矩调节板 可旋转地安装在驱动轴上并且具有以与凸缘的相反表面相对的方式设置的表面,第二扭矩调节板在其表面上支撑多个磁体。 卷绕装置能够卷绕具有100至150μm厚度的较大厚度的相对较宽的幅材,例如感光幅材(薄膜),低张力波动比为±5%或更小,同时容易且稳定地产生大张力 。 绕线装置构造简单易于维护。