Method and apparatus for measuring a temperature of a molten metal
    1.
    发明授权
    Method and apparatus for measuring a temperature of a molten metal 有权
    用于测量熔融金属温度的方法和装置

    公开(公告)号:US06227702B1

    公开(公告)日:2001-05-08

    申请号:US09337443

    申请日:1999-06-21

    IPC分类号: G01K1300

    CPC分类号: G01J5/041 G01J5/004 G01K1/125

    摘要: A temperature measuring device comprises: an optical fiber; a metallic protective tube for covering the optical tube to form a metal-covered optical fiber; and a radiation thermometer connected to the metal-covered optical fiber. A heat insulation coating can be formed to cover the protective tube. A level measuring device comprises: an optical fiber; a metallic protective tube for covering the optical tube to form a metal-covered optical fiber; a radiation thermometer connected to the metal-covered optical fiber; transfer device for sending the metal-covered optical fiber to a surface of a molten metal to be measured and retracting to wind the metal-covered optical fiber from the surface; and level determination device for determining a level of the surface of the molten metal based on a temperature change detected by the radiation thermometer and an amount of feed of the optical fiber through the transfer device.

    摘要翻译: 一种温度测量装置,包括:光纤; 用于覆盖光管以形成金属覆盖的光纤的金属保护管; 和连接到金属覆盖的光纤的辐射温度计。 可以形成隔热涂层以覆盖保护管。一种液位测量装置,包括:光纤; 用于覆盖光管以形成金属覆盖的光纤的金属保护管; 连接到金属覆盖的光纤的辐射温度计; 传送装置,用于将金属覆盖的光纤发送到要测量的熔融金属的表面并且从该表面卷绕金属覆盖的光纤; 以及水平确定装置,用于基于由辐射温度计检测的温度变化和通过转印装置的光纤的进给量来确定熔融金属的表面的水平。

    Noise isolation sheet
    3.
    发明授权
    Noise isolation sheet 有权
    噪音隔离片

    公开(公告)号:US07350848B2

    公开(公告)日:2008-04-01

    申请号:US11249953

    申请日:2005-10-13

    IPC分类号: B60J5/00

    摘要: A noise isolation sheet is installed in a car door that includes a door inner panel and an interior door trim. The door trim is provided inside the door inner panel. The noise isolation sheet partially or wholly covers the door inner panel. The noise isolation sheet has at least two layers including an outer side sheet and an inner side sheet. The outer side sheet includes a first foam body having water absorption of less than 30%, and the inner side sheet includes a second foam body having water absorption of 30% or more.

    摘要翻译: 噪声隔离片安装在包括门内板和内门装饰件的轿厢门中。 门内装饰在门内板内。 噪声隔离片部分或全部覆盖门内板。 噪声隔离片具有包括外侧片和内侧片的至少两层。 外侧片材具有吸水率小于30%的第一发泡体,内侧片材具有吸水率为30%以上的第二泡沫体。

    Glass run
    4.
    发明授权
    Glass run 有权
    玻璃跑

    公开(公告)号:US08297681B2

    公开(公告)日:2012-10-30

    申请号:US12608265

    申请日:2009-10-29

    IPC分类号: B60J10/04

    CPC分类号: B60J1/08

    摘要: A glass run 5 fit on a door sash 2 of an automobile has: a cross-section roughly U-shape comprising an outer-cabin side wall 6, an inner-cabin side wall 7 and a connecting wall 18 which connects the outer-cabin side wall 6 and the inner-cabin side wall 7 for guiding a door glass 3 lifting or lowering into a ditch part 4; and an outer lip 9 and an inner lip 10 respectively formed on inner surfaces of both of the side walls 6, 7, which extend toward a connecting wall 18 side and are slidably brought into contact with the door glass 3, wherein: the connecting wall 18 has a part thereof swelled and curved toward an inner surface side thereof, which faces a position on the connecting wall 18 where the door glass 3 collides; the connecting wall 18 swelled and curved has two projections 21, 22 formed on an outer surface thereof, which come into contact with the door sash 2 and of which an interval 50 therebetween is not more than thickness 60 of the door glass 3; and a position surrounded by the two projections 21, 22, the connecting wall 18 and the door sash 2 is formed into a space 40 having a cross-section roughly semicylindrical shape.

    摘要翻译: 安装在汽车的门框2上的玻璃行程5具有:大致U字形的横截面,包括外舱侧壁6,内舱侧壁7和连接外舱的连接壁18 侧壁6和内舱侧壁7,用于将门玻璃3引导或下降到沟槽部分4中; 以及分别形成在两个侧壁6,7的内表面上的外唇9和内唇10,它们朝向连接壁18侧延伸并且可滑动地与门玻璃3接触,其中:连接壁 18的一部分朝向其内表面侧膨胀并弯曲,面向门玻璃3碰撞的连接壁18上的位置; 连接壁18膨胀弯曲,在其外表面上形成有与门窗2接触的两个突起21,22,其间的间隔50不大于门玻璃3的厚度60; 并且由两个突起21,22围绕的位置,连接壁18和门框2形成为具有大致半圆柱形截面的空间40。

    Method for analyzing steel and apparatus therefor
    5.
    发明授权
    Method for analyzing steel and apparatus therefor 失效
    钢及其设备分析方法

    公开(公告)号:US5537206A

    公开(公告)日:1996-07-16

    申请号:US331792

    申请日:1994-10-31

    CPC分类号: G01N33/20 G01N21/718 G01N1/22

    摘要: A method for analyzing steel which comprises: grinding an analysis area of a steel ingot; sealing the analysis area with a sealing section of a cell for generating fine particles; again grinding the analysis area, while an argon gas is introduced into the cell; irradiating a pulsed laser beam of 10.sup.8 W/cm.sup.2 or more onto the analysis area at an irradiating spot of at least 1 mm.sup.2 to generate the fine particles; moving the irradiating spot; and transferring the generated fine particles by the argon gas to a plasma emission analysis for analysis. A further method for analyzing steel comprises: solidifying a molten steel sample, forming a red-hot sample; putting the sample into a sample holding section of a sample chamber under a purified argon gas atmosphere, the sample holding section having an inner curved surface the same as a curved surface of the sample; irradiating a pulsed laser onto the sample to remove a sample surface layer of 25 .mu.m or more of the sample and to generate fine particles from the sample; and exciting the fine particles by a plasma emission analyzer to analyze the composition of the fine particles.

    摘要翻译: 一种钢的分析方法,包括:研磨钢锭的分析区域; 用用于产生细颗粒的电池的密封部分密封分析区域; 再次研磨分析区,同时将氩气引入电池; 以至少1mm 2的照射点将108W / cm 2以上的脉冲激光照射到分析区域上,生成微粒子; 移动照射点; 并通过氩气将生成的细颗粒转移到等离子体发射分析用于分析。 分析钢的另一种方法包括:使钢水样品固化,形成红热样品; 将样品放置在纯化氩气气氛下的样品室的样品保持部分中,样品保持部分具有与样品的曲面相同的内部曲面; 将脉冲激光照射到样品上以除去样品的25μm或更多的样品表面层,并从样品中产生细颗粒; 并通过等离子体发射分析仪激发细颗粒以分析细颗粒的组成。

    Method of controlling the operation of continuous casting and apparatus
therefor
    6.
    发明授权
    Method of controlling the operation of continuous casting and apparatus therefor 失效
    控制连铸操作的方法及其设备

    公开(公告)号:US5918662A

    公开(公告)日:1999-07-06

    申请号:US718530

    申请日:1996-10-08

    摘要: A continuous-casting operation controlling method and apparatus in which: the molten-bath level of molten steel in a mold is detected in a period of from the time point just after the start of injection of the molten steel to the time point when the molten-bath level reaches a molten-bath level for the steady-state operation; and the quantity of discharge of the molten steel is controlled appropriately on the basis of the detected molten-bath level to thereby make it possible to start drawing-out of casting automatically. The molten-bath level is measured continuously by an electrode type molten-bath level meter, so that the molten-bath level ascending rate is obtained on the basis of the change of the molten-bath level. The flow rate of the molten steel discharged from a tundish is adjusted on the basis of the deviation of the molten-bath level ascending rate from a reference rate. When the molten-bath level then reaches a predetermined reference level lower than the molten-bath level for the steady-state operation, drawing-out of casting is started.

    摘要翻译: PCT No.PCT / JP96 / 00458 Sec。 371日期1996年10月8日第 102(e)日期1996年10月8日PCT PCT 1996年2月28日PCT公布。 公开号WO96 / 26800 PCT 日期1996年9月6日一种连续铸造操作控制方法和装置,其中:从刚刚开始注入钢水之后的时间点检测模具中的钢水熔融水平 当熔池水位达到稳态运行的熔池水位时, 并且基于检测到的熔池水平适当地控制钢水的排出量,从而能够自动开始铸造。 通过电极型熔池液位计连续测量熔池水平,从而基于熔池水平的变化获得熔池液面上升速率。 基于熔池上升速率与参考速率的偏差来调节从中间包排出的钢水的流量。 当熔池水平达到低于用于稳态操作的熔池水平的预定参考水平时,开始铸造。

    GLASS RUN
    7.
    发明申请
    GLASS RUN 有权
    玻璃运行

    公开(公告)号:US20100117401A1

    公开(公告)日:2010-05-13

    申请号:US12608265

    申请日:2009-10-29

    IPC分类号: B60J1/08

    CPC分类号: B60J1/08

    摘要: A glass run 5 fit on a door sash 2 of an automobile has: a cross-section roughly U-shape comprising an outer-cabin side wall 6, an inner-cabin side wall 7 and a connecting wall 18 which connects the outer-cabin side wall 6 and the inner-cabin side wall 7 for guiding a door glass 3 lifting or lowering into a ditch part 4; and an outer lip 9 and an inner lip 10 respectively formed on inner surfaces of both of the side walls 6, 7, which extend toward a connecting wall 18 side and are slidably brought into contact with the door glass 3, wherein: the connecting wall 18 has a part thereof swelled and curved toward an inner surface side thereof, which faces a position on the connecting wall 18 where the door glass 3 collides; the connecting wall 18 swelled and curved has two projections 21, 22 formed on an outer surface thereof, which come into contact with the door sash 2 and of which an interval 50 therebetween is not more than thickness 60 of the door glass 3; and a position surrounded by the two projections 21, 22, the connecting wall 18 and the door sash 2 is formed into a space 40 having a cross-section roughly semicylindrical shape.

    摘要翻译: 安装在汽车的门框2上的玻璃行程5具有:大致U字形的横截面,包括外舱侧壁6,内舱侧壁7和连接外舱的连接壁18 侧壁6和内舱侧壁7,用于将门玻璃3引导或下降到沟槽部分4中; 以及分别形成在两个侧壁6,7的内表面上的外唇9和内唇10,它们朝向连接壁18侧延伸并且可滑动地与门玻璃3接触,其中:连接壁 18的一部分朝向其内表面侧膨胀并弯曲,面向门玻璃3碰撞的连接壁18上的位置; 连接壁18膨胀弯曲,在其外表面上形成有与门窗2接触的两个突起21,22,其间的间隔50不大于门玻璃3的厚度60; 并且由两个突起21,22围绕的位置,连接壁18和门框2形成为具有大致半圆柱形截面的空间40。

    Noise isolation sheet
    8.
    发明申请
    Noise isolation sheet 有权
    噪音隔离片

    公开(公告)号:US20060049662A1

    公开(公告)日:2006-03-09

    申请号:US11249953

    申请日:2005-10-13

    IPC分类号: B60J5/00

    摘要: A noise isolation sheet is installed in a car door that includes a door inner panel and an interior door trim. The door trim is provided inside the door inner panel. The noise isolation sheet partially or wholly covers the door inner panel. The noise isolation sheet has at least two layers including an outer side sheet and an inner side sheet. The outer side sheet includes a first foam body having water absorption of less than 30%, and the inner side sheet includes a second foam body having water absorption of 30% or more.

    摘要翻译: 噪声隔离片安装在包括门内板和内门装饰件的轿厢门中。 门内装饰在门内板内。 噪声隔离片部分或全部覆盖门内板。 噪声隔离片具有包括外侧片和内侧片的至少两层。 外侧片材具有吸水率小于30%的第一发泡体,内侧片材具有吸水率为30%以上的第二泡沫体。