公开(公告)号：EP0783590B1

公开(公告)日：1998-04-01

申请号：EP95930326.4

申请日：1995-09-14

申请人： VOEST-ALPINE INDUSTRIEANLAGENBAU GMBH ,  Brifer International Ltd.

发明人： KEPPLINGER, Leopold, Werner ,  ZELLER, Siegfried ,  ZIMMERBAUER, Karl-Heinz ,  WHIPP, Roy, Hubert, Jr.

IPC分类号： C21B13/00 ,  C22B1/10

CPC分类号： C21B13/14 ,  C21B13/0033 ,  C22B5/14 ,  Y02P10/122 ,  Y02P10/136

摘要： The invention concerns a process for reducing particulate oxide-containing material by fluidization wherein the oxide-containing material is held in an upward flowing reduction gas in a fluid bed and thus reduced. In order to prevent or considerably reduce interruptions caused by sticking or fouling, the empty tube speed of the reduction gas is continuously reduced exclusively above the fluid bed (24) over the entire unoccupied cross-section (31, 32, 33) of a space above the fluid bed (24), the formation of eddies being avoided.

公开(公告)号：EP0822658A1

公开(公告)日：1998-02-04

申请号：EP97890147.8

申请日：1997-07-25

申请人： Bel-Fuse, Inc.

发明人： Kan, Wong Chiu

IPC分类号： H03H7/01 ,  H01F27/40

CPC分类号： H01F27/40 ,  H03H7/0115

摘要： A filter which includes a bobbin having a plurality of capacitors attached thereto at respective spaced locations, each capacitor having first and second electrodes. A first group of coils is wound about the bobbin between respective ones of the capacitors. A second group of coils is wound about the bobbin between respective ones of the capacitors and over respective coils of the coils of the first group. Each of the coils of the first group is connected to adjacent first electrodes of the capacitors and each of the coils of the second group is connected to adjacent second electrodes of the capacitors.

摘要翻译： 一种滤波器，其包括具有多个电容器的线轴，所述线圈在相应的间隔位置附接到其上，每个电容器具有第一和第二电极。 第一组线圈缠绕在相应的电容器之间的线轴上。 第二组线圈缠绕在绕组的相应电容器之间以及第一组的线圈的相应线圈上。 第一组的每个线圈连接到电容器的相邻的第一电极，并且第二组的每个线圈连接到电容器的相邻的第二电极。

公开(公告)号：EP0647742B1

公开(公告)日：1997-12-17

申请号：EP94890168.1

申请日：1994-10-11

申请人： Hutterer & Lechner Kommanditgesellschaft

发明人：

IPC分类号： E03C1/29

CPC分类号： E03C1/30 ,  E03C1/288 ,  E03C1/29

公开(公告)号：EP0810909A1

公开(公告)日：1997-12-10

申请号：EP96901639.0

申请日：1996-02-22

申请人： VOEST-ALPINE INDUSTRIEANLAGENBAU GMBH

发明人： THÖNE, Heinrich ,  RAMETSTEINER, Hermann ,  LINDORFER, Bruno ,  KLIMA, Karl ,  HOHENBICHLER, Gerald ,  FÜRST, Christian ,  BUMBERGER, Herbert ,  ANGERER, Reinhold ,  RUEDIGER, Richard, Larry ,  MALECKI, Michael, David

IPC分类号： B22D11

CPC分类号： B22D11/0611 ,  B22D11/0694

摘要： A continuous casting plant for continuously casting a thin metal strip (1) has a melt receiving container (4) with a melt opening (5). A casting surface (8) that receives a thin layer of melt (3), forming a strip (1), can be moved past the melt opening (5). The strip (1) is then transferred from the casting surface (8) to a strip supporting device (9). In order to cast metal strips (1) with no risks of cracks, in particular at high casting speeds, the strip supporting device (9) has a substantially plane and horizontal surface (22) for supporting the strip (1). Gas channels (21) that may be connected to a gas feeding device open into surface (22).

公开(公告)号：EP0809713A1

公开(公告)日：1997-12-03

申请号：EP96925588.0

申请日：1996-08-01

申请人： VOEST-ALPINE INDUSTRIEANLAGENBAU GMBH

发明人： DIEHL, Jörg ,  ROSENFELLNER, Gerald

IPC分类号： C21B11 ,  C21B13

CPC分类号： C21B13/0033 ,  C21B13/002 ,  C21B13/14 ,  C21B2100/282 ,  C21B2100/66 ,  Y02P10/122 ,  Y02P10/126 ,  Y02P10/128 ,  Y02P10/136

摘要： In a process for producing liquid raw iron or liquid steel base products and iron sponge from iron ore, the latter is directly reduced to iron sponge in a first reduction region (4), said iron sponge is melted in a melt-down gasification region (10) with the addition of carbon carriers and oxygen-containing gas and a reduction gas containing CO and H2 is generated which is taken into the first reduction region (4), reacted therein and drawn off as an export gas, from which CO2 is eliminated and which is heated and taken in the form of at least a largely CO2-free reduction gas to at least one further reduction region (29) for the direct reduction of iron ore. In order to make the fullest possible use of the export gas drawn off from the further reduction region (29), heat from the export gas leaving the further reduction region (29) is used to heat the export gas from the first reduction region (4).

公开(公告)号：EP0805786A1

公开(公告)日：1997-11-12

申请号：EP96900464.0

申请日：1996-01-24

申请人： VOEST-ALPINE INDUSTRIEANLAGENBAU GMBH ,  DEUTSCHE VOEST-ALPINE INDUSTRIEANLAGENBAU GMBH

发明人： GRÜNBACHER, Herbert ,  SCHREY, Günter ,  ZETTL, Franz ,  ZETTL, Stefan

IPC分类号： C04B7 ,  B01F7 ,  B01J2 ,  B03B9 ,  C21B11 ,  C22B7 ,  F27B7 ,  B01F13

CPC分类号： B01F7/048 ,  B01F2013/1083 ,  B01J2/10 ,  C04B7/147 ,  C04B7/24 ,  Y02P40/143 ,  Y02P40/145

摘要： The invention concerns a method of utilizing dusts which are produced during the reduction of iron ore with a reduction gas and are deposited in the form of slurries in a scrubber. According to the method the slurries are then dewatered and used as starting material for the production of cement.

公开(公告)号：EP0804621A1

公开(公告)日：1997-11-05

申请号：EP95921644.0

申请日：1995-06-20

申请人： VOEST-ALPINE INDUSTRIEANLAGENBAU GMBH ,  Brifer International Ltd.

发明人： CIP, Gerhard ,  MILIONIS, Konstantin ,  GUSCHEH, Morteza Sadat ,  WHIPP, Roy Hubert, Jr.

IPC分类号： C21B13

CPC分类号： C21B13/0073 ,  C21B2100/22 ,  C21B2100/282 ,  C21B2100/64 ,  Y02P10/122 ,  Y02P10/136 ,  Y02P10/143

摘要： A direct reduction process for iron oxide-containing materials is disclosed. Synthesis gas is mixed with top gas produced during direct reduction of iron-oxide-containing materials and is used as reduction gas for direct reduction. In order to avoid or reduce metal dusting caused by an increased CO content of the reduction gas by a simple and economical technique and with a simple and economical equipment, while reducing energy consumption, the H2O content of the reduction gas is set between 1 and 2 %, preferably at approximately 1.5 % by washing away the CO2 contained in a partial volume of top gas before the top gas is used as reduction gas, the washed top gas is mixed with synthesis gas, is directly brought to a predetermined temperature by irrigation and at the same time saturated with H2O, after direct irrigation it is heated up to a temperature above saturation temperature by admixture of non-washed top gas, and is then used as reduction gas.

公开(公告)号：EP0804325A1

公开(公告)日：1997-11-05

申请号：EP96900191.0

申请日：1996-01-17

申请人： Leitl-Spannton Gesellschaft Mbh

发明人： LEITL, Martin

IPC分类号： B28B23 ,  E04C3

CPC分类号： B28B23/22 ,  B28B23/18 ,  E04C3/22

摘要： To produce bearing components from channels (12), the latter are laid one behind another on a working surface (2) to form a plurality of adjoining sections (13) with at least one continuous hollow chamber (14) until a predetermined section (13) length is attained, whereafter reinforcement (16) is inserted into at least one hollow chamber (14) of each section (13), concrete (17) is poured into the chambers (14) containing the reinforcements and bearing components of predetermined length are cut from the sections (13) after the concrete (17) has set. To permit the production of the bearing components while saving time, power and effort with low investment costs, the channels (12) are arranged on the working surface (2) by a fixed placement station (11) and the working surface (2) is moved through the placement station (11) with the channels (12) placed thereon.

公开(公告)号：EP0769897A1

公开(公告)日：1997-05-02

申请号：EP95923116.0

申请日：1995-07-04

申请人： TOMCO HANDELSGES.M.B.H.

发明人： PAYR, Hubert

IPC分类号： A01G9

CPC分类号： A01G9/124

摘要： A fixing device for a plant supporting rod has a holder (6, 13, 20) that holds the plant supporting rod (3) inserted into the planting substrate (4) at the edge (8) of the plant container (1). In order to safely hold the plant supporting rod in all directions, the plant supporting rod (3) is supported against the edge (8) of the plant pot (1) approximately at the level of the edge (8) of the plant container (1) and in two directions that form an angle (α) with each other.

公开(公告)号：EP0767012A3

公开(公告)日：1997-04-16

申请号：EP96890148.8

申请日：1996-09-24

申请人： VOEST-ALPINE Industrieanlagenbau GmbH

发明人： Schandl, Ernst, Dipl.-Ing. ,  Pokorny, Ernst

IPC分类号： B21B31/08 ,  B21B13/12 ,  B21B31/02

CPC分类号： B21B31/08 ,  B21B1/18 ,  B21B13/12 ,  B21B31/02 ,  B21B31/14 ,  B21B31/32 ,  B21B35/04 ,  B21B35/14

摘要： Ein Präzisionswalzgerüst (1, 2) weist ein Walzengehäuse (4) auf, in dem ein Walzenpaar bildende Walzen (5, 6) mit ihren Einbaustücken (7, 8) drehbar und mittels einer Anstelleinrichtung (9) gegeneinander unter Veränderung des Achsabstandes verstellbar gelagert sind, und ist mit einem einen Walzenantrieb aufweisenden Antriebsgehäuse (20) versehen, das mit dem Walzengehäuse (4) unter Herstellen einer Antriebsverbindung des Walzenantriebs mit den Walzen (5, 6) verbindbar ist und von diesem unter Lösen der Antriebsverbindung entfernbar ist. Zur Herstellung von Walzgut mit einer außerordentlich hohen Maßhaltigkeit ist ein Präzisionswalzgerüst (1, 2), bei dem zudem die Walzen (5, 6) schnell und unkompliziert gewechselt werden können, dadurch gekennzeichnet,
daß das Walzengehäuse (4) einen die Einbaustücke (7, 8) der Walzen (5, 6) aufnehmenden und führenden, in Verstellrichtung der Walzen (5, 6) offenen Rahmen (10) und ein den Rahmen (10) schließendes Querhaupt (15) aufweist, daß das Querhaupt (15) die als Druckmittelzylinder ausgebildete Anstelleinrichtung (9) trägt, daß das Querhaupt (15) mit dem Rahmen (10) starr verbindbar ist und daß das Antriebsgehäuse (20) am Querhaupt (15) abgestützt ist (Fig. 2).

摘要翻译： 精密轧机机架（1，2）具有辊壳体（4），在该一对辊的成形辊（5，6）与他们的轧辊轴承座（7,8）可旋转地且可调节地由相对于彼此的调整装置（9）的装置，通过改变中心距支持 并且设置有具有与所述辊子外壳的驱动室（20）的辊驱动装置（4），以产生与所述滚子的滚子驱动的一个驱动连接（5,6）是根据从该驱动器连接的脱开连接和可拆卸的。 为了生产具有非常高的尺寸稳定性轧制的金属构成是一种精密的轧机机架（1，2），其特征在于，还滚轮（5,6）可快速改变，并且很容易，其特征在于所述辊壳体（4）包括所述轴承座（7， 8）滚子（5，容纳6）和前（在滚子5的调整，开放6）框架（10）和一个（框架关闭10）十字头（15），在所述十字头（15）作为压力介质缸 训练有素的调节装置9带有十字头15与框架10刚性连接并且十字头15上的驱动壳体20被支撑（图2）。