Contact support means for an electromagnetic relay
    2.
    发明授权
    Contact support means for an electromagnetic relay 失效
    用于电磁继电器的接触支撑装置

    公开(公告)号:US4535311A

    公开(公告)日:1985-08-13

    申请号:US610685

    申请日:1984-05-16

    IPC分类号: H01H50/12 H01H67/02

    CPC分类号: H01H50/12

    摘要: In an electromagnetic relay, a first stationary contact member (25) has a first, elongated portion (25a) extending between first and second insulative supports and a second portion (25b) extending in a direction normal to the first portion. The second portion includes a first stationary contact (25c) element and a heat radiating surface (25b, 25f) for radiating a substantial amount of heat generated by an arc so that the amount of heat which is conducted to the first support (13) is insufficient to cause a fusion to occur therein. A second stationary contact member (26) has a third, elongated portion (26a) extending between the first and second supports and a fourth, elongated portion (26b) extending in a direction normal to the third portion in spaced relationship to the second portion (25b) and having a second stationary contact element (26c) in opposed relationship with the first stationary contact element. A coiled-core structure is secured between the insulative supports for operating a movable contact member between the first and second stationary contact elements.

    摘要翻译: 在电磁继电器中,第一固定接触构件(25)具有在第一和第二绝缘支撑件之间延伸的第一细长部分(25a)和沿垂直于第一部分的方向延伸的第二部分(25b)。 第二部分包括第一固定触点(25c)元件和散热表面(25b,25f),用于辐射由电弧产生的大量热量,使得传导到第一支撑件(13)的热量为 不足以引起融合。 第二固定接触构件(26)具有在第一和第二支撑件之间延伸的第三细长部分(26a)和与第二部分成间隔开的沿垂直于第三部分的方向延伸的第四细长部分(26b) 25b)并且具有与第一固定接触元件相对的第二固定接触元件(26c)。 螺旋芯结构固定在绝缘支撑件之间,用于在第一和第二固定接触元件之间操作可动接触构件。

    STEEL FOR STEEL TUBE WITH EXCELLENT SULFIDE STRESS CRACKING RESISTANCE
    3.
    发明申请
    STEEL FOR STEEL TUBE WITH EXCELLENT SULFIDE STRESS CRACKING RESISTANCE 有权
    具有优异的耐硫裂纹耐腐蚀性的钢管钢

    公开(公告)号:US20130084205A1

    公开(公告)日:2013-04-04

    申请号:US13702763

    申请日:2011-05-25

    摘要: The present invention provides a steel which simultaneously satisfies a plurality of characteristics, specifically, a steel for tubes with excellent sulfide stress cracking resistance, including, C: 0.2 to 0.7%; Si: 0.01 to 0.8%; Mn: 0.1 to 1.5%; S: not more than 0.005%; P: not more than 0.03%; Al: 0.0005 to 0.1%; Ti: 0.005 to 0.05%; Ca: 0.0004 to 0.005%; N: not more than 0.007%; Cr: 0. 1 to 1.5%; and Mo: 0.2 to 1.0%; the balance being Fe, Mg and impurities, being characterized in that: the content of Mg is not less than 1.0 ppm and not more than 5.0 ppm; and inclusions of not less than 50% of the total number of those in steel have such a morphology that Mg—Al—O-based oxides exist at the central part of the inclusion, Ca—Al-based oxides enclose the Mg—Al—O-based oxides, and Ti-containing-carbonitrides further exist on a periphery of the Ca—Al-based oxides.

    摘要翻译: 本发明提供一种同时满足多种特性的钢,具体地说,具有优异的耐硫化物应力开裂性的钢,其包括C:0.2〜0.7%, Si:0.01〜0.8% Mn:0.1〜1.5% S:不超过0.005%; P:不大于0.03%; Al:0.0005〜0.1% Ti:0.005〜0.05% Ca:0.0004〜0.005% N:不大于0.007%; Cr:0.1〜1.5% 和Mo:0.2〜1.0% 余量为Fe,Mg和杂质,其特征在于:Mg的含量不小于1.0ppm且不大于5.0ppm; 并且不少于钢总数的50%的夹杂物具有在夹杂物的中心部存在Mg-Al-O系氧化物的形态,Ca-Al系氧化物包围Mg-Al- O型氧化物和含Ti的碳氮化物进一步存在于Ca-Al系氧化物的周围。

    Sulfonamide derivatives, insecticides for agricultural and horticultural use, and usage thereof
    5.
    发明授权
    Sulfonamide derivatives, insecticides for agricultural and horticultural use, and usage thereof 失效
    磺酰胺衍生物,农业和园艺用杀虫剂及其用途

    公开(公告)号:US07161032B2

    公开(公告)日:2007-01-09

    申请号:US10525504

    申请日:2003-08-26

    摘要: Sulfonamide derivatives represented by general formula (I) or salts thereof; insecticides for agricultural and horticultural use containing the same as the active ingredient; and usage thereof: [wherein A is optionally substituted (C1–C6)alkylene, (C3–C6)alkenylene or the like; R1 is H, optionally substituted (C1–C6)alkyl, (C3–C6)alkenyl, (C3–C6)cycloalkyl or the like; R2, R3 and R4 are each H, (C1–C6)alkyl, (C3–C6)alkenyl or the like, or R2 and A or R2 and R1 may form a 3- to 8-membered ring which may be interrupted by one to three atoms selected from among O, S and N; Q is C or N; X and Y are each halogen, CN, NO2, (C1–C6)alkyl, (C2–C6)alkenyl or the like; m is 0 to 2; n is 0 to 3; and two adjacent Xs or Ys on the aromatic ring may be united to form a fused ring]. The compounds exhibit excellent insecticidal activity against insect pests resistant to existing pesticides even when applied in dosages lower than those of similar pesticides.

    摘要翻译: 由通式(I)表示的磺酰胺衍生物或其盐; 含有与活性成分相同的农业和园艺用杀虫剂; 及其用途:[其中A是任选取代的(C 1 -C 6 -C 6)亚烷基,(C 3 -C 6 - 亚烷基等; R 1是H,任选取代的(C 1 -C 6 -C 6)烷基,(C 3 -C 6 - (C 3 -C 6 -C 6)环烷基等;(C 3 -C 6)烷基,(C 3 -C 6 -C 6)环烷基等; R 2,R 3和R 4各自为H,(C 1 -C 6)烷基, (C 1 -C 6)烷基,(C 3 -C 6 -C 6)链烯基等,或R 2和A或R 2 R 1和R 2可以形成3至8元环,其可以被选自O,S和N中的一至三个原子间隔; Q是C或N; X和Y各自为卤素,CN,NO 2,(C 1 -C 6)烷基,(C 1 -C 6)烷基, 链烯基或类似物; m为0〜2; n为0〜3; 并且芳环上的两个相邻的X或Y可以结合形成稠环]。 该化合物对于现有农药抗性的昆虫害虫具有优异的杀虫活性,即使施用量低于类似农药的剂量。

    Sulfonamide derivatives, insecticides for agricultural and horticultural use, and usage thereof
    6.
    发明申请
    Sulfonamide derivatives, insecticides for agricultural and horticultural use, and usage thereof 失效
    磺酰胺衍生物,农业和园艺用杀虫剂及其用途

    公开(公告)号:US20060167315A1

    公开(公告)日:2006-07-27

    申请号:US10525504

    申请日:2003-08-26

    IPC分类号: C07D213/72 C07C311/30

    摘要: Sulfonamide derivatives represented by general formula (I) or salts thereof; insecticides for agricultural and horticultural use containing the same as the active ingredient; and usage thereof: [wherein A is optionally substituted (C1-C6)alkylene, (C3-C6)alkenylene or the like; R1 is H, optionally substituted (C1-C6)alkyl, (C3-C6)alkenyl, (C3-C6)cycloalkyl or the like; R2, R3 and R4 are each H, (C1-C6)alkyl, (C3-C6)alkenyl or the like, or R2 and A or R2 and R1 may form a 3- to 8-membered ring which may be interrupted by one to three atoms selected from among Of S and N; Q is C or N; X and Y are each halogen, CN, NO2, (C1-C6)alkyl, (C2-C6)alkenyl or the like; m is 0 to 2; n is 0 to 3; and two adjacent Xs or Ys on the aromatic ring may be united to form a fused ring]. The compounds exhibit excellent insecticidal activity against insect pests resistant to existing pesticides even when applied in dosages lower than those of similar pesticides.

    摘要翻译: 由通式(I)表示的磺酰胺衍生物或其盐; 含有与活性成分相同的农业和园艺用杀虫剂; 及其用途:[其中A是任选取代的(C 1 -C 6 -C 6)亚烷基,(C 3 -C 6 - 亚烷基等; R 1是H,任选取代的(C 1 -C 6 -C 6)烷基,(C 3 -C 6 - (C 3 -C 6 -C 6)环烷基等;(C 3 -C 6)烷基,(C 3 -C 6 -C 6)环烷基等; R 2,R 3和R 4各自为H,(C 1 -C 6)烷基, (C 1 -C 6)烷基,(C 3 -C 6 -C 6)链烯基等,或R 2和A或R 2 R 1和R 2可以形成3至8元环,其可以被选自S和N中的一至三个原子间隔; Q是C或N; X和Y各自为卤素,CN,NO 2,(C 1 -C 6)烷基,(C 1 -C 6)烷基, 链烯基或类似物; m为0〜2; n为0〜3; 并且芳环上的两个相邻的X或Y可以结合形成稠环]。 该化合物对于现有农药抗性的昆虫害虫具有优异的杀虫活性,即使施用量低于类似农药的剂量。

    Power source control apparatus for display unit
    7.
    发明授权
    Power source control apparatus for display unit 失效
    显示单元电源控制装置

    公开(公告)号:US5623286A

    公开(公告)日:1997-04-22

    申请号:US270392

    申请日:1994-07-05

    摘要: A power source control apparatus controls a power source of a display unit of a system which includes an input device and a computer body. The power source control apparatus includes a first part for detecting an input signal which is output from the input device and for turning ON the power source of the display unit based on the detection of the input signal in a state where the power source is OFF, a second part for turning OFF the power source of the display unit if the first part detects no input signal for a predetermined time, and a third part for transmitting to the computer body second and subsequent input signals detected by the first part, so that the power source of the display unit is automatically turned ON in response to the input signal from the input device, but only the second and subsequent input signals are transmitted to the main body. In other words, the first input signal is blocked and is not transmitted to the main body, so that the state of the main body at the time when the power source of the display unit is turned ON is correctly displayed on the display unit.

    摘要翻译: 电源控制装置控制包括输入装置和计算机主体的系统的显示单元的电源。 电源控制装置包括:第一部分,用于检测从输入装置输出的输入信号,并且用于在电源关闭的状态下基于输入信号的检测来接通显示单元的电源; 第二部分,如果第一部分在预定时间内没有检测到输入信号,则关闭显示单元的电源;以及第三部分,用于向计算机主体发送由第一部分检测到的第二和随后的输入信号,使得 响应于来自输入设备的输入信号,显示单元的电源自动接通,但是仅将第二和后续输入信号传输到主体。 换句话说,第一输入信号被阻挡并且不被发送到主体,使得在显示单元的电源接通时主体的状态被正确地显示在显示单元上。

    Steel for steel tube with excellent sulfide stress cracking resistance
    8.
    发明授权
    Steel for steel tube with excellent sulfide stress cracking resistance 有权
    钢管用于钢管,具有优良的耐硫化物应力开裂性能

    公开(公告)号:US09175371B2

    公开(公告)日:2015-11-03

    申请号:US13702763

    申请日:2011-05-25

    摘要: The present invention provides a steel which simultaneously satisfies a plurality of characteristics, specifically, a steel for tubes with excellent sulfide stress cracking resistance, including, C: 0.2 to 0.7%; Si: 0.01 to 0.8%; Mn: 0.1 to 1.5%; S: not more than 0.005%; P: not more than 0.03%; Al: 0.0005 to 0.1%; Ti: 0.005 to 0.05%; Ca: 0.0004 to 0.005%; N: not more than 0.007%; Cr: 0.1 to 1.5%; and Mo: 0.2 to 1.0%; the balance being Fe, Mg and impurities, being characterized in that: the content of Mg is not less than 1.0 ppm and not more than 5.0 ppm; and inclusions of not less than 50% of the total number of those in steel have such a morphology that Mg—Al—O-based oxides exist at the central part of the inclusion, Ca—Al-based oxides enclose the Mg—Al—O-based oxides, and Ti-containing-carbonitrides further exist on a periphery of the Ca—Al-based oxides.

    摘要翻译: 本发明提供一种同时满足多种特性的钢,具体地说,具有优异的耐硫化物应力开裂性的钢,其包括C:0.2〜0.7%, Si:0.01〜0.8% Mn:0.1〜1.5% S:不超过0.005%; P:不大于0.03%; Al:0.0005〜0.1% Ti:0.005〜0.05% Ca:0.0004〜0.005% N:不大于0.007%; Cr:0.1〜1.5% 和Mo:0.2〜1.0% 余量为Fe,Mg和杂质,其特征在于:Mg的含量不小于1.0ppm且不大于5.0ppm; 并且不少于钢总数的50%的夹杂物具有在夹杂物的中心部存在Mg-Al-O系氧化物的形态,Ca-Al系氧化物包围Mg-Al- O型氧化物和含Ti的碳氮化物进一步存在于Ca-Al系氧化物的周围。

    Rotating speed detecting apparatus
    10.
    发明授权
    Rotating speed detecting apparatus 失效
    转速检测装置

    公开(公告)号:US07222044B2

    公开(公告)日:2007-05-22

    申请号:US11337594

    申请日:2006-01-24

    IPC分类号: G01P3/00

    CPC分类号: B66F9/0755 B66F9/20 G01P3/489

    摘要: A rotating speed detecting apparatus has: a bearing sensor configured to detect rotation of a motor and output detection pulses whose frequency depending on a rotating speed of the motor; and a calculating unit configured to receive the detection pulses from the bearing sensor. The detection pulses include a first pulse and a second pulse output next to the first pulse. The calculating unit calculates a revolution of the motor from a pulse interval between the first pulse and the second pulse.

    摘要翻译: 一种转速检测装置具有:轴承传感器,被配置为检测电动机的旋转并输出其频率取决于电动机的转速的检测脉冲; 以及计算单元,被配置为从轴承传感器接收检测脉冲。 检测脉冲包括在第一脉冲旁边的第一脉冲和第二脉冲输出。 计算单元从第一脉冲和第二脉冲之间的脉冲间隔计算电动机的转数。