Method and system of calibrating air flow in a respirator system
    141.
    发明授权
    Method and system of calibrating air flow in a respirator system 有权
    校准呼吸器系统中气流的方法和系统

    公开(公告)号:US06666209B2

    公开(公告)日:2003-12-23

    申请号:US09788786

    申请日:2001-02-20

    CPC classification number: A62B18/006

    Abstract: A method and apparatus for calibrating the air flow in a respirator system is provided. The method provides for the establishment of control set points in a true calibration protocol through the simple triggering of the microprocessor of a controller. When the trigger is initiated, the microprocessor engages and provides the logic for the calibration cycle. The calibration cycle proceeds until a second trigger terminates the process and establishes the control set points. The calibration sequence of the method relies only on an initiation and termination trigger that is facilitated by components integral to the apparatus.

    Abstract translation: 提供了一种用于校准呼吸器系统中的气流的方法和装置。 该方法通过简单地触发控制器的微处理器来提供真正的校准协议中的控制设定点的建立。 当触发器启动时,微处理器接合并提供校准周期的逻辑。 校准循环进行到第二个触发器终止该过程并建立控制设定点。 该方法的校准序列仅依赖于由装置积分的组件促成的起始和终止触发。

    Material-handling vehicle
    145.
    发明授权
    Material-handling vehicle 有权
    物料搬运车

    公开(公告)号:US06382899B1

    公开(公告)日:2002-05-07

    申请号:US09661868

    申请日:2000-09-14

    Applicant: David Cook

    Inventor: David Cook

    CPC classification number: B66F9/0655 B60K5/02 B60K5/12 B60K17/00 B60K17/34

    Abstract: A material-handling vehicle includes a structure having ground engageable propulsion means, a loader arm mounted on the structure for up and down swinging movement and, on opposite sides of the loader arm, an operator's cab and an engine having an output to provide power for said movement of the loader arm and for propulsion of the vehicle and a drive to connect the output of the engine to the ground engageable propulsion means to propel the vehicle and wherein the drive includes an angle drive and a change speed gear train, the output of the engine is kinematically connected to an input of the angle drive and an output of the angle drive is kinematically connected to an input of the change speed gear train, and an output of the change speed gear train is kinematically connected to the ground engageable propulsion means wherein the output of the engine and the input of the angle drive are disposed longitudinally of the vehicle whilst the output of the angle drive is disposed transversely of the vehicle.

    Abstract translation: 材料处理车辆包括具有地面可接合推进装置的结构,安装在结构上用于上下摆动的装载臂,并且在装载臂的相对侧上具有驾驶室和具有输出功率的发动机, 所述装载臂的所述运动和用于车辆的推进的驱动器和将发动机的输出连接到地面的驱动器可接合的推进装置以推进车辆,并且其中所述驱动器包括角度驱动器和变速齿轮系, 发动机运动学地连接到角度驱动器的输入端,并且角度驱动器的输出运动地连接到变速齿轮系的输入端,并且变速齿轮系的输出运动地连接到地面可接合的推进装置 其中发动机的输出和角度驱动器的输入设置在车辆的纵向,而角度驱动器的输出横向设置 的车。

    Compositions of 1-bromopropane and an organic solvent
    146.
    发明授权
    Compositions of 1-bromopropane and an organic solvent 失效
    1-溴丙烷和有机溶剂的组成

    公开(公告)号:US06365565B1

    公开(公告)日:2002-04-02

    申请号:US09562153

    申请日:2000-05-01

    CPC classification number: C07C19/075 C11D7/5081 C23G5/028

    Abstract: The invention relates to novel compositions of 1-bromopropane and at least one organic solvent selected from the group consisting of methanol, ethanol, 1-propanol, 2-propanol, 2-methyl-2-propanol, 2,2,2-trifluoroethanol, tetrahydrofiran, nitromethane, ethyl acetate, acetonitrile, hexane, 1,3-dioxolane, 1-chloro-2-methylpropane, 1,1,1,2,3,4,4,5,5,5-decafluoropentane, methyl ethyl ketone and cyclohexane and more particularly to azeotrope-like compositions based on these compounds which are useful as solvents in refrigeration flushing, oxygen system cleaning and vapor degreasing applications.

    Abstract translation: 本发明涉及1-溴丙烷和至少一种有机溶剂的新型组合物,其选自甲醇,乙醇,1-丙醇,2-丙醇,2-甲基-2-丙醇,2,2,2-三氟乙醇, 四氢呋喃,硝基甲烷,乙酸乙酯,乙腈,己烷,1,3-二氧戊环,1-氯-2-甲基丙烷,1,1,1,2,3,4,4,5,5,5-十氟戊烷,甲乙酮 和环己烷,更具体地涉及基于这些化合物的类共沸组合物,其可用作制冷冲洗,氧气系统清洗和蒸汽脱脂应用中的溶剂。

    Closures
    147.
    发明授权
    Closures 有权
    关闭

    公开(公告)号:US06202878B1

    公开(公告)日:2001-03-20

    申请号:US09260152

    申请日:1999-03-01

    Abstract: A closure apparatus is provided that includes a plurality of plug closures interconnected by straps. Each plug includes a blind bore therein into which a sampling needle may be inserted for penetration of the plug in order to extract a sample from the container to which the plug is attached. The plugs are arranged within an array that may correspond to an array of containers set within wells located in a block array. A membrane is also provided that interconnects the straps and the plugs. The plugs are fashioned from an elastomer such as a silicone elastomer. A layer of PTFE is provided on the bottom outer surface of the plugs and may also be included on the underside of the interconnecting straps and membrane, so as to provide an inert barrier in contact with the contents of the containers.

    Abstract translation: 提供一种闭合装置,其包括通过带互连的多个塞子封闭件。 每个插头都包括一个盲孔,一个采样针可插入该盲孔以插入插头,以便从插头所在的容器中提取样品。 插头布置在可以对应于设置在位于块阵列中的孔内的容器阵列的阵列内。 还提供了将带和插头互连的膜。 塞子由诸如硅氧烷弹性体的弹性体制成。 一层PTFE被提供在插塞的底部外表面上,并且还可以包括在互连带和膜的下侧上,以便提供与容器内容物接触的惰性屏障。

    Compositions of 1-bromopropane and an organic solvent
    148.
    发明授权
    Compositions of 1-bromopropane and an organic solvent 失效
    1-溴丙烷和有机溶剂的组成

    公开(公告)号:US6103684A

    公开(公告)日:2000-08-15

    申请号:US104646

    申请日:1998-06-25

    CPC classification number: C07C19/075 C11D7/5081 C23G5/028

    Abstract: The invention relates to novel compositions of 1-bromopropane and at least one organic solvent selected from the group consisting of methanol, ethanol, 1-propanol, 2-propanol, 2-methyl-2-propanol, 2,2,2-trifluoroethanol, tetrahydrofuran, nitromethane, ethyl acetate, acetonitrile, hexane, 1,3-dioxolane, 1-chloro-2-methylpropane, 1,1,1,2,3,4,4,5,5, 5-decafluoropentane, methyl ethyl ketone and cyclohexane and more particularly to azeotrope-like compositions based on these compounds which are useful as solvents in refrigeration flushing, oxygen system cleaning and vapor degreasing applications.

    Abstract translation: 本发明涉及1-溴丙烷和至少一种有机溶剂的新型组合物,其选自甲醇,乙醇,1-丙醇,2-丙醇,2-甲基-2-丙醇,2,2,2-三氟乙醇, 四氢呋喃,硝基甲烷,乙酸乙酯,乙腈,己烷,1,3-二氧戊环,1-氯-2-甲基丙烷,1,1,1,2,3,4,4,5,5,5-十氟戊烷,甲基乙基酮 和环己烷,更具体地涉及基于这些化合物的类共沸组合物,其可用作制冷冲洗,氧气系统清洗和蒸汽脱脂应用中的溶剂。

    Anti-scald faucet system
    149.
    发明授权
    Anti-scald faucet system 失效
    防烫水龙头系统

    公开(公告)号:US5931181A

    公开(公告)日:1999-08-03

    申请号:US879094

    申请日:1997-06-19

    Abstract: A faucet system includes a cold water control valve and a hot water control valve. These control valves are in communication with each other through a cold water supply conduit and a mixed water conduit. The hot water control valve includes a needle valve and a valve seat. The needle valve is adjustable with respect to the valve seat to adjust the maximum temperature of hot water being supplied by the hot water control valve to the mixed water conduit. In one embodiment, the hot water control valve of the faucet system further includes a pressure balancer disposed between the hot and cold water supply and the hot and cold control valves.

    Abstract translation: 水龙头系统包括冷水控制阀和热水控制阀。 这些控制阀通过冷水供应管道和混合水管道彼此连通。 该热水控制阀包括针阀和阀座。 针阀可相对于阀座调节,以调节由热水控制阀提供给混合水管道的热水的最高温度。 在一个实施例中,水龙头系统的热水控制阀还包括设置在冷热水供应源和冷热控制阀之间的压力平衡器。

    2/3 handle pressure balancer system
    150.
    发明授权
    2/3 handle pressure balancer system 失效
    2/3手柄压力平衡器系统

    公开(公告)号:US5884652A

    公开(公告)日:1999-03-23

    申请号:US863246

    申请日:1997-05-27

    Abstract: A pressure balancer system 10 having a pressure balancer 20 and a temperature controller 24 on one side of the system and a volume controller 14 on the other side of the system. The pressure balancer 20 receives hot and cold water which it discharges into the temperature controller 24 at substantially constant preselected pressure. The temperature controller 24 is adjustable to set the temperature of the flow to keep the temperature of the anti-scald below the maximum temperature of between 115.degree. F. and 120.degree. F. The volume controller received the temperature adjusted flow from the temperature controller and will set the volume of the flow at the desired volume for discharge therefrom.

    Abstract translation: 压力平衡器系统10具有在该系统一侧的压力平衡器20和温度控制器24以及在该系统的另一侧的体积控制器14。 压力平衡器20接收以基本上恒定的预选压力排放到温度控制器24中的热水和冷水。 温度控制器24是可调节的,以设定流量的温度以将抗烫伤的温度保持在115°F和120°F之间的最高温度之下。容积控制器接收来自温度控制器的温度调节流量, 将流量的体积设置在所需的体积上,以从中排出。

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