Hot strip mill with coiling furnace having separable housing
    43.
    发明授权
    Hot strip mill with coiling furnace having separable housing 失效
    卷带炉热轧机具有可分离的外壳

    公开(公告)号:US5269166A

    公开(公告)日:1993-12-14

    申请号:US828008

    申请日:1992-01-30

    Applicant: John E. Thomas

    Inventor: John E. Thomas

    CPC classification number: B21B1/34 B21C47/04 C21D9/68

    Abstract: A hot strip mill including an improved coiler furnace adapted to minimize heat losses and exposure of the roller table to extreme working conditions. The coiler furnace includes a mandrel which is mounted within a housing. An access opening is provided in the housing for allow for entry and exit of the stripper material being worked upon. A pivotable diverter is mounted on a pivot pin adjacent this opening and is shiftable between a closed position which substantially seals the housing closing of the access opening and an open position which extends into the pass line of the roller table of the hot strip mill to divert the strip being worked upon into the coiler furnace.

    Abstract translation: 一种热轧带钢轧机,包括改进的卷取机炉,其适于最小化热损失和辊台暴露于极端工作条件。 卷取机炉包括安装在壳体内的心轴。 在壳体中设有进入开口,用于允许正在加工的汽提材料的进出。 可枢转的分流器安装在邻近该开口的枢轴销上,并且在基本上密封进入开口的壳体关闭的关闭位置和延伸到热轧带钢轧机的辊台的通过线中的打开位置之间可移动以转向 将钢带加工到卷取机炉中。

    Process for rolling soft metals
    44.
    发明授权
    Process for rolling soft metals 失效
    轧制软金属的工艺

    公开(公告)号:US5140837A

    公开(公告)日:1992-08-25

    申请号:US706318

    申请日:1991-05-28

    CPC classification number: C22F1/08 B21B1/34 B21B3/00 B21B2003/005 B21B45/00

    Abstract: The method of processing soft metal slabs to strip thickness on a processing line including providing a hot reversing mill having coiler furnaces on either side thereof along the processing line; heating the slab to a hot working temperature; passing the heated slab through the hot reversing mill at least one time to reduce the thickness thereof to form an intermediate product of a coilable thickness; coiling the intermediate product in one of the coiler furnaces; passing the intermediate product back and forth through said hot reversing mill and between the coiler furnaces to reduce the intermediate product to a product having a strip thickness; processing the product of strip thickness through a quench; and surface cleaning the quenched product. No subsequent hot rolling, hot milling, cold reduction or anneal takes place prior to forming the product of strip thickness.

    Abstract translation: 在处理生产线上处理软金属板坯以剥离厚度的方法,包括提供沿着加工生产线的任一侧设有卷取机的热转炉; 将板坯加热至热的工作温度; 将加热的板坯通过热反转轧机至少一次以减小其厚度以形成可卷绕厚度的中间产品; 将中间产品卷绕在卷取机之一中; 使中间产品通过所述热反转轧机和卷取机之间来回传递以将中间产品减少到具有带材厚度的产品; 通过淬火处理带材厚度的产品; 并对淬火产品进行表面清洁。 在形成带材厚度的产品之前,不需要进行随后的热轧,热轧,冷轧或退火。

    Apparatus and method for dispensing a detergent solution
    45.
    发明授权
    Apparatus and method for dispensing a detergent solution 失效
    用于分配洗涤剂溶液的装置和方法

    公开(公告)号:US5016790A

    公开(公告)日:1991-05-21

    申请号:US453078

    申请日:1989-12-19

    CPC classification number: G01F13/006 A47L15/44 A47L15/4436 F16K21/10

    Abstract: An apparatus for dispensing a liquid detergent solution using a timing fluid is disclosed. A preferred cleaning system (10) includes a fluid-operated solvent metering apparatus (38). The metering apparatus (38) preferably includes a normally-closed valve (16) and a timing device (40). The timing device (40) preferably includes a cylinder (52) and a piston (54), wherein the piston (54) forms a pair of subchambers (56, 58) which are interconnected by a flow control device (68). The flow control device (68) serves to restrict the flow of a timing fluid from one subchamber (56) to the other subchamber (58) so as to hold the valve (16) in its open position for a period of timing following its initial manual opening. A return spring (48) in the normally closed valve (16) urges the valve (16) toward its closed position, and the spring (48) also acts against the piston (54) to cause the timing fluid to flow from the first subchamber (56 ) to the second subchamber (58). A water source 12 and a detergent source 14 are in fluid communication for the period of time that the valve (16) is held open.

    Abstract translation: 公开了一种使用定时流体分配液体洗涤剂溶液的设备。 优选的清洁系统(10)包括流体操作的溶剂计量装置(38)。 计量装置(38)优选地包括常闭阀(16)和定时装置(40)。 定时装置(40)优选地包括气缸(52)和活塞(54),其中活塞(54)形成一对通过流量控制装置(68)互连的子室(56,58)。 流量控制装置(68)用于限制定时流体从一个子室(56)到另一个子室(58)的流动,以将阀门(16)保持在其打开位置,在其初始 手动打开。 常闭阀(16)中的复位弹簧(48)将阀(16)推向其关闭位置,并且弹簧(48)也作用在活塞(54)上,以使正时流体从第一子室 (56)连接到第二子室(58)。 水源12和洗涤剂源14在阀(16)保持打开的时间段内流体连通。

    Method and apparatus for dispensing powdered pesticide
    46.
    发明授权
    Method and apparatus for dispensing powdered pesticide 失效
    分散粉状农药的方法和设备

    公开(公告)号:US4867341A

    公开(公告)日:1989-09-19

    申请号:US049710

    申请日:1987-05-13

    Applicant: John E. Thomas

    Inventor: John E. Thomas

    CPC classification number: B05B7/1404 A01M9/0007 B05B7/1472

    Abstract: Disclosed is a method and apparatus (10) for dispensing powdered pesticide (13). A housing (11) is separated into an upper chamber (12) and lower chamber (51) by a porous media layer (19). The powdered pesticide (13) is contained within the upper chamber (13) and is fluidized when compressed air enters the dispenser from air inlet line (18). The fluidized pesticide is dispensed through outlet line (34) and nozzle (36) when a control valve (50) is activated. Only particles having a size smaller than a predetermined size are dispensed; the remaining, relative large pesticide particles remain in the upper chamber until physically removed.

    Abstract translation: 公开了一种用于分配粉状农药(13)的方法和装置(10)。 壳体(11)通过多孔介质层(19)分离成上腔室(12)和下腔室(51)。 粉状农药(13)被包含在上部室(13)内,并且当压缩空气从空气入口管线(18)进入分配器时被流化。 当控制阀(50)被启动时,流化农药通过出口管线(34)和喷嘴(36)分配。 仅分配尺寸小于预定尺寸的颗粒; 剩余的相对较大的农药颗粒保留在上部室中,直到物理去除。

    Method for thermomechanically rolling hot strip product to a controlled
microstructure
    47.
    发明授权
    Method for thermomechanically rolling hot strip product to a controlled microstructure 失效
    将热轧带钢产品热轧制成受控微观结构的方法

    公开(公告)号:US4537643A

    公开(公告)日:1985-08-27

    申请号:US629579

    申请日:1984-07-11

    Abstract: A hot strip mill having a final reducing stand and runout cooling means downstream of the reducing stand includes an incubator capable of coiling and decoiling the hot strip. The incubator is located intermediate the runout cooling means. In a preferred form the final reducing stand is a hot reversing mill. A second incubator and/or a temper mill and/or a slitter may be positioned downstream of the first incubator. The method of rolling includes isothermally treating the strip within a predetermined time and temperature range in the incubator prior to subsequent processing. The subsequent processing may include any one or more of the following: further deformation by cold rolling, temper rolling or cooling at a desired heat loss rate.

    Abstract translation: 具有最终还原架和脱水冷却装置的热轧带钢轧机在还原架的下游包括能够卷取和解卷热轧带的培养箱。 孵化器位于跳动冷却装置的中间。 在优选的形式中,最终的还原台是热反转轧机。 第二培养箱和/或回火磨机和/或分切机可以位于第一培养箱的下游。 轧制方法包括在随后的处理之前在培养箱中的预定时间和温度范围内等温处理条带。 后续处理可以包括以下任何一个或多个:通过冷轧进行进一步的变形,回火轧制或以期望的热损失率冷却。

    Automated pest-trapping device
    49.
    发明申请
    Automated pest-trapping device 审中-公开
    自动捕虫装置

    公开(公告)号:US20080236023A1

    公开(公告)日:2008-10-02

    申请号:US11729380

    申请日:2007-03-28

    CPC classification number: A01M31/002 A01M23/24 A01M23/32

    Abstract: A pest-trapping device includes a frame, a catch mechanism sized to fully cover the frame, an actuator, and an optical sensor operatively connected to the actuator for detecting presence of a pest. The actuator moves the catch mechanism from a first position and a second position.

    Abstract translation: 害虫捕获装置包括框架,尺寸适于完全覆盖框架的捕获机构,致动器和可操作地连接到致动器的用于检测有害生物的存在的光学传感器。 致动器从第一位置和第二位置移动捕获机构。

    Hydraulic pump driven by cyclic pressure
    50.
    发明授权
    Hydraulic pump driven by cyclic pressure 有权
    液压泵由循环压力驱动

    公开(公告)号:US06921252B2

    公开(公告)日:2005-07-26

    申请号:US10390452

    申请日:2003-03-17

    CPC classification number: F04B43/10

    Abstract: A hydraulic pump for injecting a predetermined amount of a fluid product into a line carrying fluid that is subject to cyclic pressure. A chamber has a rigid outer wall adapted to be fluidly coupled to the line. A flexible bladder positioned within the chamber forms a cavity between the bladder and the outer wall of the chamber. The outer wall of the chamber has a first opening and a second opening, both the first opening and the second opening being in fluid communication with the cavity, the first opening adapted to be fluidly coupled to the fluid product, the second opening adapted to be fluidly coupled to the line. The flexible bladder is responsive to fluid pressure in the chamber by moving toward the outer wall of the chamber under a relatively high pressure from the fluid from the line and rebounding to a predetermined position away from the outer wall of the chamber when under a relatively low pressure from the fluid from the line. A first one-way check valve is in fluid communication between the fluid product and the first opening allowing the fluid product to pass only into the cavity from outside of the chamber. A second one-way check valve in fluid communication between the second opening and the line allowing the fluid product to pass only from the cavity to the line.

    Abstract translation: 一种用于将预定量的流体产品注入承载循环压力的流体的管线的液压泵。 腔室具有适于流体地联接到管线的刚性外壁。 定位在腔室内的柔性囊在气囊和腔室的外壁之间形成空腔。 腔室的外壁具有第一开口和第二开口,第一开口和第二开口均与空腔流体连通,第一开口适于与流体产品流体连接,第二开口适于 流体耦合到线路。 柔性气囊通过在来自管线的流体的相对较高的压力下朝向腔室的外壁移动而响应于腔室中的流体压力,并且在相对低的位置处回弹到远离腔室的外壁的预定位置 来自线路的液体的压力。 第一单向止回阀在流体产品和第一开口之间流体连通,允许流体产品仅从腔室外部通过空腔。 第二单向止回阀,其在第二开口和管线之间流体连通,允许流体产物仅从腔体通过至管路。

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