Precision casting system with lock
    54.
    发明授权
    Precision casting system with lock 失效
    精密铸造系统带锁

    公开(公告)号:US5503215A

    公开(公告)日:1996-04-02

    申请号:US435650

    申请日:1995-05-05

    CPC分类号: B22D47/00

    摘要: A furnace chamber (2) has a lock (14) provided with two sealing plates (18, 22), a melting furnace (3), and a casting mold carrier (25), which can be moved horizontally through the lock (14) in the horizontal direction into a casting position (34) in the furnace chamber. An outer sealing plate (22) is mounted on a first truck (21), carrying a first rail segment (23) for a second truck (24) on the other side of the sealing plate (22), the casting mold carrier (25) being mounted on this second truck. A horizontal drive (27) is used to move the second truck (24) with respect to the first (21), and in the interior of the furnace chamber (2) there is a second rail segment (32) to which the casting mold carrier (25) is transferred from the first rail segment (23). A heating chamber (8) can be raised and lowered above the casting position (34) in the furnace chamber, which is equipped with a filling hole (12) and with heating elements (35, 36, 37). The heating chamber can be lowered over the casting mold (26) and the casting mold carrier (25).

    摘要翻译: 炉室(2)具有设置有能够水平移动通过锁(14)的两个密封板(18,22),熔炉(3)和铸模托架(25)的锁(14) 在水平方向上进入炉室中的铸造位置(34)。 外密封板(22)安装在第一卡车(21)上,在密封板(22)的另一侧上承载用于第二卡车(24)的第一轨道段(23),铸模托架(25) )安装在第二辆卡车上。 水平驱动器(27)用于相对于第一(21)移动第二货车(24),并且在炉室(2)的内部具有第二轨道段(32),铸模 载体(25)从第一轨道段(23)传送。 加热室(8)可以在炉室中的铸造位置(34)的上方升高和降低,该炉室配备有填充孔(12)和加热元件(35,36,37)。 加热室可以在铸模(26)和铸模托架(25)上下降。

    Melting and casting plant chamber
    55.
    发明授权
    Melting and casting plant chamber 失效
    熔铸厂房

    公开(公告)号:US5211218A

    公开(公告)日:1993-05-18

    申请号:US724432

    申请日:1991-06-28

    摘要: A melting and casting plant for operation at least under a vacuum and having a vacuum chamber. A wall of the vacuum chamber of the plant is angularly fashioned and is composed of a stationary part and of a swivellable part, the swivellable part being hinged to the stationary part. A door (ingot mold door) is provided in the swivellable part. The shape of the chamber wall and a linking axis of the swivellable part are fashioned or arranged, such that, when the chamber is opened, articles situated in the interior of the chamber are readily accessible. In comparison to the prior art, improved operations of the system, particularly regarding the chamber, is possible.

    摘要翻译: 一种熔化和铸造设备,用于至少在真空下操作并具有真空室。 植物的真空室的壁成角度地形成,并且由固定部分和可转动部分组成,可转动部分铰接到固定部分。 可旋转部件设有门(铸模门)。 室壁的形状和可旋转部分的连接轴线被形成或布置成使得当腔室打开时,位于腔室内部的物品容易接近。 与现有技术相比,系统的改进操作,特别是关于腔室的操作是可能的。

    Suspension apparatus for control device
    56.
    发明授权
    Suspension apparatus for control device 失效
    控制装置悬挂装置

    公开(公告)号:US4998702A

    公开(公告)日:1991-03-12

    申请号:US313583

    申请日:1989-02-21

    摘要: This invention relates to a suspension apparatus for control devices which can be assembled from a connection flange or connection rotary joint, support beam sections, elbow joints, or intermediate joints which can be connected with a wall or the body of a machine, and a coupling unit which can be connected to the control device. The support beam section comprises an essentially U-shaped base profile section and a cover profile section closing the same. The base profile section is divided, by means of a separating bar parallel to its crossbar, into a support part constructed as a closed hollow profile and an open U-shaped mounting part opposed to the bar. The connection bars, which proceed in a longitudinal direction in the support part and in the mounting part, are integrally formed with screw mountings. The intermediate joint comprises two joint parts which can be bolted directly to the front sides of the base profile section acting on one another, without impairing the positioning of the connection lines and the guiding of the same with the intermediate joint.

    摘要翻译: 本发明涉及一种用于控制装置的悬挂装置,其可以由连接法兰或连接旋转接头,支撑梁部分,弯头接头或可与机器的壁体或主体连接的中间接头组装, 可以连接到控制设备的单元。 支撑梁部分包括基本上U形的基部轮廓部分和封闭轮廓部分的盖轮廓部分。 基部轮廓部分通过平行于其横杆的分离杆被分成构造为封闭的中空轮廓的支撑部分和与杆相对的敞开的U形安装部分。 在支撑部分和安装部分中沿纵向延伸的连接杆与螺钉安装件一体地形成。 中间接头包括两个接头部分,其可以直接螺栓连接到基部轮廓部分的彼此作用的前侧,而不会损害连接线的定位和与中间接头的引导。

    Smelting crucible
    57.
    发明授权
    Smelting crucible 失效
    冶炼坩埚

    公开(公告)号:US4995595A

    公开(公告)日:1991-02-26

    申请号:US881707

    申请日:1986-07-03

    申请人: Wolfgang Reuter

    发明人: Wolfgang Reuter

    IPC分类号: B22D41/00 F27B14/10

    CPC分类号: B22D41/00 F27B14/10

    摘要: Smelting crucible of mineral materials for melting down materials by electrical heating. In the base (2) of the crucible, there is a tapping opening (3) and, in the region of the upper edge of the crucible, there is a flange (4) for mounting the crucible in a holding device. To accomplish the objective of making the crucible suitable for use with larger charge weights, the crucible is surrounded inventively by a reinforcing device (10, 11), which can be stressed in tension and which connects the flange (4) with the base (2) of the crucible.

    摘要翻译: 熔炼矿物材料坩埚,通过电加热熔化材料。 在坩埚的底座(2)中,有一个攻丝口(3),并且在坩埚的上边缘的区域中有一个用于将坩埚安装在保持装置中的凸缘(4)。 为了实现使坩埚适合用于较大装料重量的目的,坩埚被增强装置(10,11)所包围,该加强装置可以被拉紧并且将凸缘(4)与基座(2)连接 )坩埚。

    Annealing and quenching method
    58.
    发明授权
    Annealing and quenching method 失效
    退火和淬火方法

    公开(公告)号:US4992112A

    公开(公告)日:1991-02-12

    申请号:US377133

    申请日:1989-07-10

    申请人: Wolfgang Reuter

    发明人: Wolfgang Reuter

    IPC分类号: C21D1/773 C21D9/00

    CPC分类号: C21D1/773 C21D9/0062

    摘要: Annealing and quenching method and apparatus for the implementation of the method. An annealing and quenching method for materials or parts referred to as a charge that is finish-annealed in a vacuum annealing plant and that then proceeds into a sluice chamber fashioned a full-pipe. An intermediate deposit of the charge occurs in this sluice chamber. After the intermediate deposit, a first sluice valve that is located between the chamber for the annealing furnace and the sluice chamber is closed. A second sluice valve that is located between the sluice chamber and a quenching container is subsequently opened. Movable brackets for the intermediate deposit of the charge are retracted, so that the charge falls through the second sluice valve into a quenching medium in the quenching container. It can be additionally provided that the pressure differential between the sluice chamber that is under a vacuum before the second sluice valve is opened and the quenching container is utilized before the dropping of the charge. Due to the pressure differential, quenching medium is suctioned out of the quenching container into the sluice chamber when the second sluice valve is opened. The medium comes into contact with the charge. A two-stage quenching process is advantageously achieved. The time from finished annealing up to the cooling bath and the fall path is considerably shortened.

    摘要翻译: 退火和淬火方法及其实施方法。 用于在真空退火设备中完成退火并然后进入闸室的材料或部件的退火和淬火方法形成全管式。 在该闸门室中发生电荷的中间沉积。 在中间沉积物之后,位于用于退火炉的室和闸室之间的第一闸阀关闭。 随后打开位于闸室和淬火容器之间的第二闸阀。 用于中间沉积物的可移动支架缩回,使得电荷通过第二闸阀进入淬火容器中的淬火介质。 还可以设置在打开第二闸阀之前处于真空下的闸室之间的压力差和在充电下降之前利用淬火容器。 由于压力差,当第二闸阀打开时,淬火介质从淬火容器中抽出进入闸室。 介质与电荷接触。 有利地实现两级淬火方法。 从完成退火到冷却槽和落下路径的时间大大缩短。

    Suspension apparatus for control devices, control panels, or the like
    59.
    发明授权
    Suspension apparatus for control devices, control panels, or the like 失效
    用于控制装置,控制面板等的悬挂装置

    公开(公告)号:US4953821A

    公开(公告)日:1990-09-04

    申请号:US313224

    申请日:1989-02-21

    摘要: This invention relates to a suspension apparatus for control devices, control panels and the like, which can be assembled from a connection flange or connection rotary joint, support body sections, angle units, and intermediary joints which can be connected with a wall or a machine body, and a coupling unit which can be connected with the control device, the control panel or the like. There is a stable support body section providing easy installation of the connection lines and a simple connection with the adjacent parts of the suspension apparatus. The support body sections comprise an essentially U-shaped base profile section which with a separating bar proceeding in parallel to its bar is divided into a closed support part and an open, U-shaped mounting part turned away from the bar. Longitudinally directed connection bars with penetrating threaded reception mountings are integrally formed both on the support part as well as on the mounting part. The lateral limb sections of the reception mounting part proceed into the connection ends with longitudinally directed, penetrating rear-cut sections. A cover profile section which is U-shaped in cross-section, the lateral limbs of which have longitudinally directed, penetrating suspension or locking attachments, can be connected in a releasable manner with the connection ends of the reception mounting part. The reception mounting profile can thus be closed.

    摘要翻译: 本发明涉及一种用于控制装置,控制面板等的悬挂装置,其可以由连接凸缘或连接旋转接头,支撑体部分,角度单元和可与壁或机器连接的中间接头组装 主体和可与控制装置,控制面板等连接的联接单元。 具有稳定的支撑体部分,其提供连接线的简单安装和与悬挂装置的相邻部分的简单连接。 支撑体部分包括基本上为U形的基部轮廓部分,其中分离杆平行于其杆延伸,分成闭合的支撑部分和敞开的U形安装部分,其远离杆。 具有穿透螺纹接收安装件的纵向定向连接杆一体地形成在支撑部分上以及安装部分上。 接收安装部的侧肢部通过纵向贯通的后切部进入连接端。 横截面为U形的盖型材部分,其横向的纵向引导的,贯穿的悬挂或锁定的附件可以以可释放的方式与接收安装部件的连接端连接。 接收安装轮廓因此可以被关闭。

    Cephalosporins
    60.
    发明授权
    Cephalosporins 失效
    头孢菌素

    公开(公告)号:US4388315A

    公开(公告)日:1983-06-14

    申请号:US307117

    申请日:1981-09-30

    CPC分类号: C07D239/47 Y02P20/55

    摘要: Cephalosporins of the formula ##STR1## wherein A is phenyl, 4-hydroxyphenyl, cyclohexyl, cyclohexene-1-yl, cyclohexa-1,4-diene-1-yl, 2-thienyl, 3-thienyl, 2-furyl, 3-furyl or 3,4-disubstituted phenyl, where the substituents, which may be identical to or different from each other, are each chlorine, hydroxyl or methoxy;Y is hydrogen or methoxy;D is hydrogen, hydroxyl, acetoxy, aminocarbonyloxy, pyridinium, aminocarbonyl-pyridinium or the group S-Het, where Het is 1-methyl-tetrazol-5-yl, tetrazol-5-yl, 3-methyl-1,2,4-thiadiazol-5-yl,1,2,4-thiadiazol-5-yl, 1,3,4-thiadiazol-5-yl, 2-methyl-1,3,4-thiadiazol-5-yl, 2-methylamino-1,3,4-thiadiazol-5-yl, 2-dimethylamino-1,3,4-thiadiazol-5-yl, 2-formylamino-1,3,4-thiadiazol-5-yl, 2-acetylamino-1,3,4-thiadiazol-5-yl, 2-methyl-1,3,4-oxadiazol-5-yl, 1,2,3-triazol-4-yl or 1,2,4-triazol-3-yl;R is hydrogen, methyl, cyclopropyl, hydroxyl, methoxy, ethoxy, mercapto, morpholino, thiomorpholino, thiomorpholino-S-oxide, thiomorpholino-S,S-dioxide, ##STR2## E is hydrogen or a protective group which is easily removable in vitro or in vivo;and non-toxic, pharmacologically acceptable salts thereof.

    摘要翻译: 其中A为苯基,4-羟基苯基,环己基,环己烯-1-基,环己-1,4-二烯-1-基,2-噻吩基,3-噻吩基,2-呋喃基,3-甲氧基苯基, 呋喃基或3,4-二取代的苯基,其中可以相同或不同的取代基各自为氯,羟基或甲氧基; Y是氢或甲氧基; D是氢,羟基,乙酰氧基,氨基羰基氧基,吡啶鎓,氨基羰基 - 吡啶鎓或S-Het基团,其中Het是1-甲基 - 四唑-5-基,四唑-5-基,3-甲基-1,2,4- 噻二唑-5-基,1,2,4-噻二唑-5-基,1,3,4-噻二唑-5-基,2-甲基-1,3,4-噻二唑-5-基,2-甲基氨基 -1,3,4-噻二唑-5-基,2-二甲基氨基-1,3,4-噻二唑-5-基,2-甲酰氨基-1,3,4-噻二唑-5-基,2-乙酰基氨基-1 ,3,4-噻二唑-5-基,2-甲基-1,3,4-恶二唑-5-基,1,2,3-三唑-4-基或1,2,4-三唑-3-基 ; R是氢,甲基,环丙基,羟基,甲氧基,乙氧基,巯基,吗啉代,硫代吗啉代,硫代吗啉代S-氧化物,硫代吗啉代-S,S-二氧化物,E是氢或保护基, 在体外或体内容易移除; 和无毒的药理学上可接受的盐。