Offset ditcher with chain drive
    1.
    发明授权
    Offset ditcher with chain drive 失效
    带链驱动的偏移小钻头

    公开(公告)号:US5203100A

    公开(公告)日:1993-04-20

    申请号:US741666

    申请日:1991-08-07

    摘要: A folding boom side-ditcher which has a two-stage chain (or belt) drive from the power take-off (PTO) of a tractor. A laterally movable counterweight is provided so the folding boom has maximum side reach without danger of upset. Hydraulic actuating cylinders are provided for moving and positioning the boom and the counterweight, which are connected to the hydraulic system of the tractor in the conventional manner. The two-stage chain (or belt) drive for operating the digger head transfers more power through a two-stage reduction sprocket system, and the digging capacity at the digger head is increased substantially. This side-ditcher is more versatile because of the flexible boom, and it is considerably less expensive than the prior hydraulic drive systems of conventional side-ditchers.

    摘要翻译: 一种折叠式起重机侧洗衣机,其具有来自拖拉机的动力输出(PTO)的两级链(或带)驱动。 提供横向移动的配重,使得折叠臂具有最大的侧面伸展,而不会有不舒服的危险。 液压驱动液压缸用于移动和定位悬臂和配重,其以常规方式连接到拖拉机的液压系统。 用于操作挖掘机头的两级链(或带)驱动器通过两级减速链轮系统传递更多的动力,挖掘头的挖掘能力大大增加。 由于灵活的吊臂,这种旁通钻头更加通用,并且比常规侧钻机的现有液压驱动系统便宜得多。

    Mobile device payment system and method

    公开(公告)号:US10262351B2

    公开(公告)日:2019-04-16

    申请号:US15794132

    申请日:2017-10-26

    摘要: A mobile device payment system and method, the method for a mobile device user to purchase goods/services from merchants with financing by a mobile device manufacturer including: providing a mobile device; establishing a user account; establishing merchant accounts; transforming the merchant accounts into a universal merchant account data set; providing the universal merchant account data set to the mobile device user; storing the universal merchant account data set; requesting the mobile device manufacturer to load consumer credit; loading the credit amount; identifying goods/services for purchase; determining a total price for the identified goods/services and a merchant identifier associated with the selected merchant; actuating a purchase button; retrieving merchant bank deposit instructions; retrieving purchase credit; and routing the retrieved credit to the selected merchant in accordance with the retrieved merchant credit deposit instructions.

    Copper alloy brazing paste
    4.
    发明授权
    Copper alloy brazing paste 失效
    铜合金钎焊膏

    公开(公告)号:US4231815A

    公开(公告)日:1980-11-04

    申请号:US65374

    申请日:1979-08-09

    申请人: John L. Snyder

    发明人: John L. Snyder

    IPC分类号: B23K35/02 B23K35/30 B23K35/34

    CPC分类号: B23K35/025 B23K35/302

    摘要: Copper-manganese alloy brazing pastes can be substantially improved by the inclusion of a minor amount of silicon in the alloy. The brazing alloy can contain by weight between about 0.5% and 3% silicon to provide a brazing composition for brazing at temperatures between about 1650.degree. C. and 1850.degree. C.

    摘要翻译: 铜 - 锰合金钎焊膏可以通过在合金中加入少量硅来显着提高。 钎焊合金可以含有约0.5%至3%的硅,以提供在约1650℃至1850℃之间的钎焊钎焊组合物。

    MOBILE DEVICE PAYMENT SYSTEM AND METHOD
    6.
    发明申请
    MOBILE DEVICE PAYMENT SYSTEM AND METHOD 审中-公开
    移动设备支付系统和方法

    公开(公告)号:US20150235290A1

    公开(公告)日:2015-08-20

    申请号:US14623975

    申请日:2015-02-17

    摘要: A mobile device payment system and method, the method for a mobile device user to purchase goods/services from merchants with financing by a mobile device manufacturer including: providing a mobile device; establishing a user account; establishing merchant accounts; transforming the merchant accounts into a universal merchant account data set; providing the universal merchant account data set to the mobile device user; storing the universal merchant account data set; requesting the mobile device manufacturer to load consumer credit; loading the credit amount; identifying goods/services for purchase; determining a total price for the identified goods/services and a merchant identifier associated with the selected merchant; actuating a purchase button; retrieving merchant bank deposit instructions; retrieving purchase credit; and routing the retrieved credit to the selected merchant in accordance with the retrieved merchant credit deposit instructions.

    摘要翻译: 一种移动设备支付系统和方法,用于移动设备用户从由移动设备制造商融资的商家购买商品/服务的方法,包括:提供移动设备; 建立用户帐号; 建立商户帐号; 将商户帐户转换为通用商户账户数据集; 向所述移动设备用户提供所述通用商户帐户数据集; 存储通用商户账号数据集; 要求移动设备制造商加载消费者信贷; 加载信用额度; 识别要购买的商品/服务; 确定所识别的商品/服务的总价格以及与所选商家相关联的商家标识符; 启动购买按钮; 取得商业银行存款指示; 检索购买信用; 以及根据所检索的商业信用存款指令将所检索的贷方路由到所选择的商家。

    Tracking and guidance techniques for semi-ballistic rounds
    7.
    发明授权
    Tracking and guidance techniques for semi-ballistic rounds 失效
    半弹道回合的跟踪和指导技巧

    公开(公告)号:US5478028A

    公开(公告)日:1995-12-26

    申请号:US259977

    申请日:1988-10-07

    申请人: John L. Snyder

    发明人: John L. Snyder

    IPC分类号: F41G7/30 F41G7/00

    CPC分类号: F41G7/305

    摘要: A semiballistic projectile system is disclosed. The system includes a semiballistic projectile ground tracking and rangefinding system that selectively transmits course correction and rangefinding signals. The semiballistic projectile has a pyroelectric detector that includes a reflecting portion, nonreflecting portion, and a focusing lens for focusing electromagnetic signals onto the pyroelectric detector adjacent to its periphery. The reflecting port ion operates by reflecting impinging electromagnetic signals as return signals for orienting course corrections and the nonreflecting portion receives and decodes coded course correction signals for a jet thrust or other steering apparatus which corrects the projectile's course to a target.

    摘要翻译: 披露了一种半通道射弹系统。 该系统包括半自动射弹地面跟踪和测距系统,可选择性地传输路线校正和测距信号。 半自动射弹具有热电检测器,其包括反射部分,非反射部分和用于将电磁信号聚焦到邻近其周边的热电检测器上的聚焦透镜。 反射端口离子通过反射入射电磁信号作为用于定向行程校正的返回信号而操作,并且非反射部分接收并解码用于将射弹校准到目标的射流推力或其他转向装置的编码路线校正信号。

    MOBILE DEVICE PAYMENT SYSTEM AND METHOD

    公开(公告)号:US20210383446A1

    公开(公告)日:2021-12-09

    申请号:US17408467

    申请日:2021-08-22

    摘要: A mobile device payment system and method, the method for a mobile device user to purchase goods/services from merchants with financing by a mobile device manufacturer including: providing a mobile device; establishing a user account; establishing merchant accounts; transforming the merchant accounts into a universal merchant account data set; providing the universal merchant account data set to the mobile device user; storing the universal merchant account data set; requesting the mobile device manufacturer to load consumer credit; loading the credit amount; identifying goods/services for purchase; determining a total price for the identified goods/services and a merchant identifier associated with the selected merchant; actuating a purchase button; retrieving merchant bank deposit instructions; retrieving purchase credit; and routing the retrieved credit to the selected merchant in accordance with the retrieved merchant credit deposit instructions.

    Process for the manufacture of metal joining paste
    10.
    发明授权
    Process for the manufacture of metal joining paste 失效
    金属接合膏的制造方法

    公开(公告)号:US4218248A

    公开(公告)日:1980-08-19

    申请号:US897931

    申请日:1978-04-21

    CPC分类号: B23K35/36 B23K35/025

    摘要: A process for making metal joining paste, particularly suitable for precision soldering and brazing, which comprises preparing a paste vehicle by mixing together, at an elevated temperature, paste ingredients including solvent, flux and specialized additives, cooling said vehicle, and blending metal powder therewith. Blending preferably is subsequent to cooling, but can be simultaneous with cooling, though without significant exposure of the metal to the vehicle at elevated temperature. Cooling of the vehicle takes place under shock cooling conditions, such as to obtain a fine particle size suspension, and is to a final temperature inhibitive of significant reaction of metal powder with vehicle acidic constituents. The present invention provides increased viscosity control and suspension stability necessary for fine bore automatic dispensing of the paste.

    摘要翻译: 一种制造金属接合膏的方法,特别适用于精密焊接和钎焊,其包括通过在升高的温度下将包括溶剂,助熔剂和专用添加剂的糊料成分混合在一起制备糊剂载体,冷却所述载体并与其混合金属粉末 。 混合优选在冷却之后,但是可以与冷却同时进行,尽管在高温下没有将金属显着暴露于车辆。 车辆的冷却在冲击冷却条件下进行,例如获得细粒度的悬浮液,并且是对金属粉末与载体酸性成分的显着反应的最终温度抑制。 本发明提供了增加粘度控制和悬浮液稳定性,这对孔的微孔自动分配是必需的。