Method of refining carbon-unsaturated system ferro-chromium
    1.
    发明授权
    Method of refining carbon-unsaturated system ferro-chromium 失效
    碳 - 不饱和体系铁铬的精炼方法

    公开(公告)号:US3953195A

    公开(公告)日:1976-04-27

    申请号:US504365

    申请日:1974-09-09

    IPC分类号: C21C5/52 C22C33/04

    CPC分类号: C21C5/5264 Y02P10/216

    摘要: Refining with the requirements that a mixing rate of powder ore to lump ore is prepared in the range of 20 to 50%, the amount of SiO.sub.2 in the charging raw materials is readjusted to which the amount of SiO.sub.2 in the slag is in the range of 35 to 45% and impedance of volt-ampere between the electrode and the bottom of furnace is more than 1.6 .times. 10.sup..sup.-3.OMEGA. carbon-unsaturated system ferro-chromium of which both S and Si are low can be easily and stably obtained without desulfurizing out of the furnace.

    摘要翻译: 按照粉末矿石与块矿的混合速率在20〜50%范围内的要求进行精炼,调整充填原料中的SiO 2量,使炉渣中SiO 2的量在 35至45%,电极和炉底之间的伏安阻抗大于1.6×10 -3,可以容易且稳定地获得S和Si两者之间的不饱和碳黑不饱和体系铁铬 没有脱硫出炉。

    Method for producing tomato products
    3.
    发明授权
    Method for producing tomato products 失效
    番茄制品生产方法

    公开(公告)号:US4978549A

    公开(公告)日:1990-12-18

    申请号:US329834

    申请日:1989-03-28

    IPC分类号: A23L2/10 A23L2/46

    CPC分类号: A23L2/46 A23L2/10

    摘要: A process for manufacturing tomato juice which retains less amount of compounds giving out a green odor by heating crushed tomatoes rapidly to 60.degree.-85.degree. C., particularly at a heating rate of 4.degree. C./sec or higher, holding the heated tomatoes at the above temperature for 2-15 minutes, more heating them to over 85.degree. C. and then extracting the juice, where the above heating conditions are also used for pretreatment of tomatoes for recoverying natural tomato essence followed by collecting vapors containing tomato aroma components, often by flashing tomatoes in a vacuum tank, rectifying the vapor and condensing the aroma components, often by a condenser.

    摘要翻译: 制造番茄汁的方法,其通过将碎西红柿快速加热至60-85℃,特别是以4℃/秒或更高的加热速率,保持较少量的发出绿色气味的化合物,保持加热的番茄 在上述温度下2-15分钟,将其加热至85℃以上,然后提取果汁,其中上述加热条件也用于预处理番茄以回收天然番茄精华,然后收集含有番茄香气成分的蒸气 通常通过在真空槽中闪烁西红柿,经常通过冷凝器对蒸气进行精馏和冷凝香气成分。

    Device for maintaining a stopped vehicle in braked condition
    4.
    发明授权
    Device for maintaining a stopped vehicle in braked condition 失效
    用于在制动状态下维持停止的车辆的装置

    公开(公告)号:US4127793A

    公开(公告)日:1978-11-28

    申请号:US817333

    申请日:1977-07-20

    申请人: Saburo Kojima

    发明人: Saburo Kojima

    摘要: The device disclosed herein has a construction such that when a vehicle in motion is brought to a stop by depression of a foot brake, a lock engaging means thereof functions to lock a brake operating rod with the foot brake kept in the depressed state. When the headlights of the moving vehicle are turned on, the actuation of the lock engaging means automatically causes the headlights to be turned off and small lamps (parking lights) to be turned on instead. When the lock engaging means is released in preparation for starting the vehicle, the brake operating rod is released and the headlights are turned on again and the parking lights are turned off.

    摘要翻译: 本文公开的装置具有这样的结构,使得当通过踩踏脚制动器使运动中的车辆停止时,其锁定接合装置用于锁定制动器操作杆,脚制动器保持在沮丧状态。 当移动车辆的前灯开启时,锁定接合装置的致动自动地使前照灯熄灭,而小灯(停车灯)被打开。 当锁定接合装置被释放以准备启动车辆时,制动操作杆被释放并且头灯被再次打开并且驻车灯被关闭。