Multi-range load cell weighing instrument
    4.
    发明授权
    Multi-range load cell weighing instrument 失效
    多范围称重传感器称重仪表

    公开(公告)号:US4690230A

    公开(公告)日:1987-09-01

    申请号:US850044

    申请日:1986-04-10

    摘要: Means for supporting an article to be weighed, a low range load cell having a high accuracy weighing range and including means for outputting a first signal in response to a weight on the supporting means and a high range load cell having a high load weighing range which is higher than the high accuracy weighing range, the high range load cell including means for outputting a second signal in response to a weight on the supporting means, are provided. Means are also provided for receiving the first and second signals and for outputting a weight signal as a function of one of the first and second signals, the means for receiving including means for outputting the weight signal as a function of the first signal for any weight within the weighing range of the low range load cell, whereby high accuracy weighing is achieved. The instrument includes means for counting a number of weighings and for outputting a counting signal as a function of the first and second signals received as a result of repeated weighings, whereby the instrument can be used as a counting instrument. The weight can be displayed in either pound or kilogram units, with a preferences given for kilogram units.

    摘要翻译: 用于支撑待称重的物品的装置,具有高精度称重范围的低范围称重传感器,并且包括响应于支撑装置上的重量输出第一信号的装置和具有高负载称重范围的高范围称重传感器, 提供了高精度称重范围,高范围测力传感器包括响应于支撑装置上的重量而输出第二信号的装置。 还提供了用于接收第一和第二信号并输出​​作为第一和第二信号之一的函数的权重信号的装置,所述用于接收的装置包括用于根据任何权重输出作为第一信号的函数的权重信号的装置 在低范围称重传感器的称重范围内,从而实现高精度称重。 该仪器包括用于对多个称重进行计数并输出作为由于重复称重而接收到的第一和第二信号的函数的计数信号的装置,由此该仪器可用作计数仪器。 重量可以以磅或千克单位显示,偏好给予千克单位。

    Postal charge processing system including a weight measuring unit,
postal charge calculating unit and a meter stamp issuing unit
    5.
    发明授权
    Postal charge processing system including a weight measuring unit, postal charge calculating unit and a meter stamp issuing unit 失效
    邮政费用处理系统,包括权重测量单元,邮政费用计算单元和电表签发单元

    公开(公告)号:US4339807A

    公开(公告)日:1982-07-13

    申请号:US124610

    申请日:1980-02-25

    摘要: A postal charge processing system, which comprises a postal charge calculator for calculating the postal charge of a postal parcel from weight data corresponding to the weight of said postal parcel and post condition data concerning post conditions for the postal parcel including the way of mail and region of destination. A memory, numeral keys which are operated when writing a desired fee data in said memory, a clear key for clearing the data in the memory, a meter stanp issue key operated when issuing a meter stamp corresponding to the data in the memory and a meter stamp issuing unit including a data processing unit for controlling the memory in accordance with the operative state of the afore-said various keys, is provided. The data processing unit is set to a clear key lock state at the time when a predetermined bit of charge data calculated by the calculator is transferred therefrom to the memory, and in this state it nullifies key-in data produced with the operation of the clear key.

    摘要翻译: 一种邮政收费处理系统,包括一个邮政计算器,用于根据与邮包的权重相对应的权重数据计算邮包的邮政费用,以及与包邮邮件和地区的邮寄方式有关邮政条件的邮政条件数据 的目的地。 存储器,在所述存储器中写入期望的费用数据时操作的数字键,用于清除存储器中的数据的清除键,当发出对应于存储器中的数据的仪表印记时操作的仪表发音键 提供了包括用于根据前述各种键的操作状态来控制存储器的数据处理单元的印章发行单元。 当由计算器计算的预定位的计费数据从其传送到存储器时,将数据处理单元设置为清除密钥锁定状态,并且在该状态下,使得通过清除操作产生的密钥数据无效 键。

    Reel for mounting record member roll
    10.
    发明授权
    Reel for mounting record member roll 失效
    卷轴用于安装记录部件卷

    公开(公告)号:US4899947A

    公开(公告)日:1990-02-13

    申请号:US232244

    申请日:1988-08-15

    摘要: There is disclosed a printer having a thermal print head and a cooperable platen roll. The platen roll is driven to advance a web of record medium and an ink ribbon into cooperation with the print head. The printer can use an ink ribbon cartridge. The printer has a compact arrangement for the record medium supply roll, the ink ribbon cartridge, the printing mechanism, the drive mechanism, the keyboard, and the cutting mechanism for cutting tags from the web. The supply roll is mounted on a reel having first and second side plates on a hub. A first hub member is connected to the first side plate. A second hub member is adapted to be connected either to the second side plate in opposition to the first hub member in its first position so that the first and second hub members support the supply roll or to the first hub member when the first hub member is in its second position so that the hub is adapted to support a supply roll between the first and second side plates.

    摘要翻译: 公开了一种具有热打印头和可协作的压纸辊的打印机。 驱动压纸辊将记录介质的卷材和墨带推进到打印头。 打印机可以使用墨盒。 打印机具有用于记录介质供给辊,色带盒,打印机构,驱动机构,键盘和用于从卷筒纸切割标签的切割机构的紧凑布置。 供应辊安装在具有毂上的第一和第二侧板的卷轴上。 第一轮毂构件连接到第一侧板。 第二轮毂构件适于在其第一位置处与第二轮毂构件相对地连接到第二侧板,使得当第一轮毂构件为第一轮毂构件时,第一和第二轮毂​​构件支撑供给辊或第一轮毂构件 处于其第二位置,使得毂适于在第一和第二侧板之间支撑供应辊。