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1. 发明授权

US6063968A Method for the production of trimethylhydroquinone 失效
标题翻译：生产三甲基氢醌的方法
公开(公告)号：US6063968A
公开(公告)日：2000-05-16
申请号：US855270
申请日：1997-05-14
申请人： Frank Hubner , Steffen Krill , Bernd Drapal , Hermann Schmitt , Klaus Huthmacher , Herbert Tanner
发明人： Frank Hubner , Steffen Krill , Bernd Drapal , Hermann Schmitt , Klaus Huthmacher , Herbert Tanner
IPC分类号： B01J31/02 , C07B61/00 , C07C27/02 , C07C37/055 , C07C37/07 , C07C39/08 , C07C67/00 , C07C37/00
CPC分类号： C07C37/0555 , C07C67/00 , C07C67/08
摘要： The invention relates to an improved method for the production of 2,3,5-trimethylhydroquinone by rearranging 4-oxo-isophorone (keto-isophorone, 3,5,5-trimethylcyclohex-2-en[e]-1,4-dione) to a trimethylhydroquinone diester and by its subsequent saponification. ##STR1##
摘要翻译：本发明涉及通过重新排列4-氧代 - 异佛尔酮（酮 - 异佛尔酮，3,5,5-三甲基环己-2-烯[e] -1,4-二酮）的生产2,3,5-三甲基氢醌的改进方法）到三甲基氢醌二酯并随后皂化。

2. 发明授权

US5283366A Method of preparing 3-aminomethyl-3,5,5-trimethyl cyclohexyl amine 失效
标题翻译： 3-氨基甲基-3,5,5-三甲基环己胺的制备方法
公开(公告)号：US5283366A
公开(公告)日：1994-02-01
申请号：US22852
申请日：1993-02-25
申请人： Klaus Huthmacher , Hermann Schmitt
发明人： Klaus Huthmacher , Hermann Schmitt
IPC分类号： C07C209/48 , C07C255/46 , C07C209/22
CPC分类号： C07C255/46 , C07C209/48 , C07C2101/14
摘要： The reductive amination of 1,3,3-trimethyl-5-oxocyclohexane carbonitrile (IPN) with ammonia and hydrogen in the presence of nickel- or cobalt Raney catalysts to 3-aminomethyl-3, 5,5-trimethyl-cyclohexyl amine is achieved in a single stage with a good yield and requires no pressure distillation if a co-catalyst selected from the group consisting of salts of nickel, cobalt, yttrium, lanthanum and cerium is used in an amount of 0.01 to 0.5 mole per mole Raney catalyst.
摘要翻译：在镍或钴阮内催化剂存在下，用氨和氢将1,3-三甲基-5-氧代环己烷腈（IPN）还原胺化为3-氨基甲基-3,5,5-三甲基 - 环己胺得到如果以每摩尔阮内催化剂为0.01至0.5摩尔的量使用选自镍，钴，钇，镧和铈的盐的助催化剂，则在单一阶段具有良好的产率并且不需要进行压力蒸馏。

3. 发明授权

US06265617B1 Process for the preparation of 3,5,5-trimethylcyclohexa-3-en-1-one (&bgr;-isophorone) by isomerization of 3,5,5- trimethylcyclohexa-2-en-1-one (&agr;-isophorone) 失效
标题翻译：通过3,5,5-三甲基环己-2-烯-1-酮（α-异佛尔酮）的异构化制备3,5,5-三甲基环己-3-烯-1-酮（β-异佛尔酮）的方法
公开(公告)号：US06265617B1
公开(公告)日：2001-07-24
申请号：US09310971
申请日：1999-05-13
申请人： Steffen Krill , Stephan Kretz , Hans-Joachim Hasselbach , Klaus Huthmacher , Rainer Hahn , Hermann Schmitt
发明人： Steffen Krill , Stephan Kretz , Hans-Joachim Hasselbach , Klaus Huthmacher , Rainer Hahn , Hermann Schmitt
IPC分类号： C07C4500
CPC分类号： C07C45/67 , C07C45/82 , C07C49/603
摘要： A process for the preparation of 3,5,5-trimethylcyclohexa-3-en-1-one (&bgr;-isophorone) by isomerization of 3,5,5-trimethylcyclohexa-2-en-1-one (&agr;-isophorone) in the liquid phase in the presence of a salt-like or organometallic catalyst. By using catalytic quantities of alkali-metal salts or alkaline-earth salts and/or their organometallic compounds, and without addition of a further auxiliary substance, the space-time yield in the preparation of &bgr;-isophorone is high. &bgr;-Isophorone is particularly suitable as an intermediate product for the preparation of ketoisophorone.
摘要翻译：通过3,5,5-三甲基环己-2-烯-1-酮（α-异佛尔酮）异构化制备3,5,5-三甲基环己-3-烯-1-酮（β-异佛尔酮）的方法在盐状或有机金属催化剂存在下的液相。通过使用催化量的碱金属盐或碱土金属盐和/或其有机金属化合物，并且不加入另外的辅助物质，β-异佛尔酮的制备中的时空产率高。 β-异佛尔酮特别适合用作制备酮异二酮的中间产物。

4. 发明授权

US5091554A Method of preparing 1,3,3-trimethyl-5-oxo-cyclohexane carbonitrile 失效
标题翻译：制备1,3,3-三甲基-5-氧代环己烷碳水化合物的方法
公开(公告)号：US5091554A
公开(公告)日：1992-02-25
申请号：US622786
申请日：1990-12-05
申请人： Klaus Huthmacher , Hermann Schmitt
发明人： Klaus Huthmacher , Hermann Schmitt
IPC分类号： B01J23/04 , C07B61/00 , C07C253/10 , C07C255/46
CPC分类号： C07C253/10 , C07C2101/14
摘要： Hydrogen cyanide is added to isophorone for the preparation of 1,3,3-trimethyl-5-oxo-carbonitrile in the presence of lithium hydroxide in an amount in a range of 0.005 to 5 mole % at 100.degree. to 160.degree. C. The yield is higher and the space-time yield is better than was possible when using other alkaline acting alkali compounds.
摘要翻译：在100〜160℃的氢氧化锂存在下，在0.005〜5摩尔％的范围内，将氰化氢加入异佛尔酮中制备1,3,3-三甲基-5-氧代 - 腈。产率更高，时空产率优于使用其他碱性作用碱性化合物时的产率。

5. 发明申请

US20100133074A1 LOCKING DEVICE FOR AN INSTALLATION SWITCH DEVICE 审中-公开
标题翻译：用于安装开关装置的锁定装置
公开(公告)号：US20100133074A1
公开(公告)日：2010-06-03
申请号：US12595923
申请日：2008-04-14
申请人： Klaus-Peter Eppe , Erwin Muders , Hermann Schmitt
发明人： Klaus-Peter Eppe , Erwin Muders , Hermann Schmitt
IPC分类号： H01H9/20
CPC分类号： H01H9/285 , H01H71/128
摘要： A locking apparatus for prevention of unauthorized switching-on of a service switching device includes a release lever disposed within a device housing, a switching mechanism movable from a latched state to an unlatched state by the release lever, and a release lever actuating part disposed in an area of the device housing in which the release lever is disposed. The release lever actuating part is movable from outside the switching device between a switched-on position and a switched-off position. The release lever actuating part is coupled to the release lever so as to hold the release lever in the unlatched state when the release lever actuating party is in the switched-off position.
摘要翻译：一种用于防止服务切换装置的未经授权的接通的锁定装置包括：设置在装置壳体内的释放杆，通过释放杆从闩锁状态移动到解锁状态的切换机构;以及释放杆致动部，设置有释放杆的装置壳体的区域。释放杆致动部件可在打开位置和关闭位置之间从开关装置的外部移动。释放杆致动部分联接到释放杆，以便当释放杆致动器处于关闭位置时将释放杆保持在解锁状态。

6. 发明授权

US4863674A Having operating element charging and removal 失效
标题翻译：操作元件充电和取出
公开(公告)号：US4863674A
公开(公告)日：1989-09-05
申请号：US230881
申请日：1988-08-11
申请人： Hubert Handel , Hermann Schmitt , Josef Schoening
发明人： Hubert Handel , Hermann Schmitt , Josef Schoening
IPC分类号： G21C1/12 , G21C19/20 , G21F5/008
CPC分类号： G21F5/008 , G21C19/202
摘要： A nuclear reactor installation with a simple configuration includes a transport container which may be placed on the cover of the cavity. The transport container bottom overlaps the cover access opening. A vertical displaceable pebble conveyor line extends from the pebble pile surface to the transport container interior. A blower is located between the transport container and the reactor. The blower suction line is connected to the transport container interior and the blower pressure line leads into the reactor vessel.
摘要翻译：具有简单构造的核反应堆装置包括可以放置在空腔的盖上的运输容器。运输集装箱底部与盖进入口重叠。垂直的可移动的卵石输送线从卵石桩表面延伸到运输容器内部。鼓风机位于运输集装箱和反应堆之间。鼓风机吸入管线连接到运输容器内部，鼓风机压力管线通入反应堆容器。

7. 发明授权

US4863672A Absorber rod 失效
标题翻译：吸收杆
公开(公告)号：US4863672A
公开(公告)日：1989-09-05
申请号：US159484
申请日：1988-02-22
申请人： Harald Dorweiler , Claus Elter , Franz Grossert , Hermann Schmitt , Guenter Rohark , Josef Schoening
发明人： Harald Dorweiler , Claus Elter , Franz Grossert , Hermann Schmitt , Guenter Rohark , Josef Schoening
IPC分类号： G21C7/10 , G21C7/107
CPC分类号： G21C7/107 , G21Y2002/201 , G21Y2004/30 , Y02E30/39 , Y10S294/906 , Y10T403/535
摘要： An absorber rod for nuclear reactors with a pile of spherical fuel elements, which is inserted directly into the pile, in order to affect the prevailing neutron flux by absorber material located in an annular gap between two concentric cylindrical rod elements. The absorber rod has concentric rod elements arranged in pairs, a common rod tip and common connecting pieces. The rod elements are cooled by flow of gas and the inner cylindrical rod element performs the support function, i.e., it absorbs and transmits forces and moments originating in the movements of the rod during insertion and extraction.
摘要翻译：用于具有一堆球形燃料元件的核反应堆的吸收杆，其直接插入桩中，以便通过位于两个同心圆柱形杆元件之间的环形间隙中的吸收材料影响主要的中子通量。吸收杆具有成对布置的同心杆元件，公共杆尖端和公共连接件。杆元件通过气体流动而被冷却，内圆柱形杆元件执行支撑功能，即，其在插入和抽出期间吸收和传递源于杆的移动的力和力矩。

8. 发明授权

US4761260A Nuclear power plant with a high temperature reactor located in a cylindrical prestressed concrete pressure vessel 失效
标题翻译：具有高温反应堆的核电厂位于圆柱形预应力混凝土压力容器中
公开(公告)号：US4761260A
公开(公告)日：1988-08-02
申请号：US66464
申请日：1987-06-26
申请人： Hermann Schmitt , Josef Schoening
发明人： Hermann Schmitt , Josef Schoening
IPC分类号： G21C1/24 , G21C1/07 , G21C13/00 , G21C15/18 , G21D9/00
CPC分类号： G21D9/00 , G21C1/07 , G21C13/00 , G21C15/18 , Y02E30/36
摘要： A nuclear power plant (heating plant) with a helium cooled high temperature reactor with spherical fuel elements, located in a cylindrical prestressed concrete pressure vessel, suitable for supplying heat (for local or remote heating or the generation of process steam) with a capacity of approximately 50 to 300 MWth. The high temperature reactor core is located out of center in the prestressed concrete pressure vessel, with at least two heat exchangers installed adjacent and offset in the upward direction relative to it. The heat exchangers are each connected on the secondary side to an intermediate circulation loop including an intermediate heat exchanger and circulating pump, and have an auxiliary circulation loop with a recooling system connected in parallel with them for the removal of decay heat. The auxiliary loops are closed in normal operation.
摘要翻译：具有氦气冷却的具有球形燃料元件的高温反应堆的核电站（加热厂）位于圆柱形预应力混凝土压力容器中，适用于供热（用于局部或远程加热或产生过程蒸汽），容量为约50至300兆瓦。高温反应堆堆芯位于预应力混凝土压力容器的中心之外，至少有两个热交换器相对于它们向上倾斜安装。热交换器各自在二次侧连接到包括中间热交换器和循环泵的中间循环回路，并且具有辅助循环回路，其中与其并联连接的再冷却系统用于去除腐蚀热。辅助回路在正常运行中关闭。

9. 发明授权

US5166444A Bis(3-cyano-3,5,5-trimethyl-cyclohexylidene)-azine, a method of its preparation and further processing to 3-(aminomethyl)-3,5,5-trimethylcyclohexyl amine 失效
标题翻译：双（3-氰基-3,5,5-三甲基 - 亚环己基）嗪，其制备方法和进一步加工为3-（氨基甲基）-3,5,5-三甲基环己胺
公开(公告)号：US5166444A
公开(公告)日：1992-11-24
申请号：US848390
申请日：1992-03-09
申请人： Klaus Hutchmacher , Hermann Schmitt
发明人： Klaus Hutchmacher , Hermann Schmitt
IPC分类号： C07C209/30 , C07C209/48 , C07C211/36 , C07C255/61
CPC分类号： C07C255/61 , C07C209/30 , C07C209/48 , C07C2101/14
摘要： The invention relates to bis(3-cyano-3,5,5-trimethylcyclohexylidene)-azine (=IPN-azine), a method of its preparation by reacting 1,3,3-trimethyl-5-oxocyclohexane carbonitrile (=IPN) with a source for hydrazine in a molar ratio of essentially 2 to 1 in the presence of a solvent and to a method for the further processing of the IPN-azine to 3-(aminomethyl)-3,5,5-trimethylcyclohexyl amine (isophorone diamine=IPDA) by means of a hydrogenating azine splitting with hydrogen in the presence of an organic solvent, ammonia and of a catalytic system from the series (a) of a cobalt- or nickel-containing Raney catalyst and of a cocatalyst from the series of salts of the elements aluminum, cobalt, nickel, yttrium, lanthanum, cerium, Ru, Rh, Pd, Ir and Pt or of carrier-supported noble metals from the series Ru, Rh, Pd, Ir, Pt or b) of a carrier-supported Ru-, Pd- or Pt catalyst at a pressure of 3 to 30 MPa and a temperature of 50.degree. to 150.degree. C. The method of the invention concerning IPN-azine makes it possible to obtain IPDA from IPN in high yield and purity and avoids disadvantages of the previously known reductive amination of IPN.
摘要翻译：本发明涉及双（3-氰基-3,5,5-三甲基亚环己基）嗪（= IPN-吖嗪），其制备方法为1,3,3-三甲基-5-氧代环己烷腈（= IPN）其中在溶剂存在下，摩尔比基本为2:1的肼源和用于将IPN-吖嗪进一步加工成3-（氨基甲基）-3,5,5-三甲基环己胺（异佛尔酮）的方法二胺= IPDA）通过在有机溶剂，氨和来自含钴或镍的阮内催化剂系列（a）的催化体系和来自该系列的助催化剂的一系列催化体系的元素铝，钴，镍，钇，镧，铈，Ru，Rh，Pd，Ir和Pt的元素或载体负载的贵金属由Ru，Rh，Pd，Ir，Pt或b）载体负载的Ru-，Pd-或Pt催化剂，压力为3〜30MPa，温度为50〜150℃。本发明涉及IPN-吖嗪mak 可以以高产率和纯度从IPN获得IPDA，并避免以前已知的IPN还原胺化的缺点。

10. 发明授权

US4349507A Drive for an absorber rod of a nuclear reactor 失效
标题翻译：驱动一个核反应堆的吸收杆
公开(公告)号：US4349507A
公开(公告)日：1982-09-14
申请号：US159862
申请日：1980-06-16
申请人： Josef Schoening , Claus Elter , Hermann Schmitt
发明人： Josef Schoening , Claus Elter , Hermann Schmitt
IPC分类号： G21C7/16
CPC分类号： G21C7/16 , G21Y2002/50 , G21Y2004/30 , Y02E30/39
摘要： The drive for an absorber rod for a nuclear reactor has a drive piston guided in a cylinder combined with the absorber rod forming an absorber unit. In order to compensate the forces exerted by the medium of the pressure vessel on the absorber unit and tending to pressure the absorber rod axially outward, an equalizing surface is arranged in the absorber unit. The equalizing surface is exposed on one side to the medium of the pressure vessel and/or the cooling medium of the absorber rod, so that an equalizing force is acting on the absorber unit. In the event of a failure of the drive medium acting on the drive piston of the absorber unit or during fluctuations and changes of the internal pressure in the pressure vessel, the absorber unit remains in its existing position, i.e. no unintentional withdrawal of the absorber rod from the pressure vessel takes place.
摘要翻译：用于核反应堆的吸收杆的驱动器具有在与吸收器杆组合的气缸中引导的驱动活塞，形成吸收器单元。为了补偿由压力容器的介质施加在吸收器单元上并且倾向于将吸收器杆轴向向外挤压的力，平衡表面设置在吸收器单元中。平衡表面在一侧暴露于压力容器的介质和/或吸收杆的冷却介质，使得均衡力作用在吸收器单元上。在作用在吸收器单元的驱动活塞上的驱动介质发生故障或在压力容器内的内部压力波动和变化的情况下，吸收器单元保持在其现有位置，即，不会意外地将吸收器杆从压力容器发生。

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