公开(公告)号：EP0175430A2

公开(公告)日：1986-03-26

申请号：EP85300932.2

申请日：1985-02-13

申请人： Kabushiki Kaisha Itoh Seitetsusho

发明人： Tabuchi, Seigo

IPC分类号： C21D9/00 ,  F27B9/12

CPC分类号： C21D9/00 ,  F27B9/12 ,  F27B9/22 ,  F27B9/38 ,  F27B19/04 ,  F27B2009/122 ,  F27B2009/388 ,  F27D3/0024 ,  F27D3/06 ,  F27D2003/0002 ,  F27D2003/0042 ,  F27D2003/0046 ,  F27D2003/0059 ,  F27D2003/0062 ,  F27D2003/0093 ,  F27M2001/1552 ,  F27M2003/10

摘要： An apparatus for soaking steel pieces including cold steel pieces and hot steel pieces. The apparatus is of the type which includes: a soaking furnace for subjecting the steel pieces to a soaking treatment; a preheating chamber for preheating the cold steel pieces before the cold steel pieces are introduced into the soaking furnace, the preheating chamber being connected to the soaking furnace for receiving waste heat from the soaking furnace for the preheating treatment and having an outlet portion for discharging the cold steel pieces; and a mechanism for introducing the steel pieces into the soaking furnace and for advancing the steel pieces through the soaking furnace. The soaking furnace has: a heating zone for heating the steel pieces; a soaking zone being communicated to the heating zone and having a heat source for heating the steel pieces, which have been heated in the heating zone, at a higher temperaturethan in the heating zone for the soaking treatment, the soaking zone having a ceiling higher than a ceiling of the heating zone; and means for connecting the heating zone to the preheating chamber for feeding waste heat.

公开(公告)号：EP4217516B1

公开(公告)日：2024-07-31

申请号：EP21798410.3

申请日：2021-09-23

IPC分类号： C21D1/52 ,  C21D1/74 ,  C21D1/767 ,  C21D9/56 ,  F27B9/12 ,  F27B9/28 ,  F27B9/30 ,  F27B9/36 ,  F27D13/00 ,  F27D99/00

CPC分类号： C21D1/52 ,  C21D9/56 ,  C21D1/74 ,  C21D1/767 ,  C21D9/561 ,  F27B9/12 ,  F27B9/28 ,  F27B9/3005 ,  F27B9/36 ,  F27D13/00 ,  F27D99/0033

公开(公告)号：EP3276644A1

公开(公告)日：2018-01-31

申请号：EP15886180.7

申请日：2015-03-23

申请人： Kabushiki Kaisha Toshiba

发明人： SANADA, Naoyuki ,  SAKURADA, Shinya ,  HORIUCHI, Yosuke ,  HAGIWARA, Masaya ,  ENDO, Masaki ,  TERADA, Takahiro ,  CHIKAOKA, Hideo

IPC分类号： H01F41/02 ,  H01F1/055 ,  H01F1/08

CPC分类号： H01F41/0266 ,  B22F3/003 ,  B22F3/16 ,  B22F3/24 ,  B22F2003/248 ,  B22F2301/355 ,  B22F2998/10 ,  B22F2999/00 ,  C21D1/00 ,  C21D1/26 ,  C22C38/002 ,  C22C38/005 ,  C22C38/10 ,  C22C38/14 ,  C22C38/16 ,  F27B5/04 ,  F27B9/12 ,  F27B9/38 ,  F27B9/39 ,  F27B17/0016 ,  F27B2009/3066 ,  F27D3/0024 ,  F27D15/00 ,  H01F1/0536 ,  H01F1/0557 ,  H01F1/0596 ,  H02K1/02 ,  H02K1/276 ,  H02K1/2766 ,  H02K15/03 ,  H02K21/00 ,  B22F3/087 ,  B22F3/10 ,  B22F2203/03 ,  B22F2203/11 ,  B22F2202/05

摘要： There is provided a high-performance permanent magnet. A method of manufacturing a permanent magnet comprises a solution heat treatment. The solution heat treatment includes: performing a heat treatment at a temperature T ST ; placing a cooling member including a first layer and a second layer on the first layer between the heater and the treatment object so that the first layer faces the treatment object; and transferring the treatment object together with the cooling member to the outside of a heating chamber, and cooling the treatment object until a temperature of the treatment object becomes a temperature lower than a temperature T ST - 200°C. In the step of cooling the treatment object, a cooling rate until the temperature of the treatment object becomes the temperature T ST - 200°C is 5 °C/s or more.

摘要翻译： 提供了高性能永磁体。 制造永磁体的方法包括固溶热处理。 固溶热处理包括：在温度TST下进行热处理; 将包括第一层和第二层的冷却构件放置在所述加热器与所述处理物体之间的所述第一层上，使得所述第一层面向所述处理物体; 并且将处理物与冷却构件一起转移到加热室的外部，并且冷却处理物直到处理物的温度变成低于温度TST-200℃的温度。 在对处理对象物进行冷却的工序中，直到处理对象物的温度成为温度TST〜200℃为止的冷却速度为5℃/ s以上。

公开(公告)号：EP3206509A1

公开(公告)日：2017-08-23

申请号：EP15850905.9

申请日：2015-10-13

申请人： The State of Israel, Ministry of Agriculture and Rural Development, Agricultural Research Organisation, Volcani Center

发明人： ARBEL, Avraham ,  BARAK, Mordechai ,  ZION, Boaz ,  AFGIN, Yiftah

IPC分类号： A23L3/02 ,  A23L3/10 ,  F27B9/24 ,  F27B11/00 ,  F27D3/00 ,  F25D25/04

CPC分类号： A23B7/04 ,  A01G7/02 ,  A01G7/06 ,  A01G9/143 ,  A01G9/24 ,  A23L3/02 ,  A23L3/04 ,  A23L3/361 ,  A23V2002/00 ,  F27B9/023 ,  F27B9/10 ,  F27B9/12 ,  F27B9/142 ,  F27B9/24 ,  F27D3/0024 ,  Y02A40/252 ,  Y02A40/264

摘要： A vessel having an opening for receiving the product and walls surrounding the vessel at all sides except the opening. The interior of the vessel is filled with a fluid having a specific gravity lower than a specific gravity of a medium surrounding the walls outside the vessel. While the vessel is oriented with the opening facing downwards, the vessel and/or product is/are conveyed to ensure that the product enters the interior through the opening.

摘要翻译： 一个容器有一个开口，用于在开口以外的所有侧面接收产品和围绕容器的壁。 容器的内部充满比重低于围绕容器外壁的介质的比重的流体。 当容器的开口朝下时，容器和/或产品被传送以确保产品通过开口进入内部。

公开(公告)号：EP2947410A1

公开(公告)日：2015-11-25

申请号：EP15168763.9

申请日：2015-05-21

申请人： ZBK Zentrum für Baukeramik GmbH

发明人： Horvath, Peter ,  Wurst, Roland

IPC分类号： F27B9/12 ,  F27D17/00

CPC分类号： F27B9/12 ,  F27D17/004

摘要： Die Erfindung betrifft eine Tunnelofenanlage zum Brennen von durch einen Tunnelofen hindurchgeführtem Brenngut, wobei der Tunnelofen über eine Tunnelofeneinfahrt und eine Tunnelofenausfahrt verfügt und zudem im Tunnelofen eine Brennzone vorhanden ist, in der das zu brennende Gut auf eine Brenntemperatur erhitzt und auf dieser Brenntemperatur gehalten wird und sich nach der Brennzone eine Kühlzone anschließt, in der das Brenngut abkühlt, wobei neben dem eigentlichen Tunnelofen (2) parallel ein Ofentunnel (15) angeordnet ist, wobei der Ofentunnel (15) derart angeordnet ist, dass die Ofenwagen und/oder durch den Tunnelofen zu führendes Gut durch den Ofentunnel (15) entgegen der Schubrichtung des Ofens bewegbar sind, wobei der Ofentunnel (15) in Schubrichtung der Wagen und/oder des Guts vor dem Tunnelofen (2) oder nach dem Tunnelofen (2) diesen verlänernd ausgebildet ist, sowie ein Verfahren zum Betreiben derselben.

摘要翻译： 本发明涉及一种隧道式窑，用于通过穿过隧道炉燃烧材料被引导击发，所述经由隧道窑入口和隧道炉出口的特征和也在隧道炉隧道窑，燃烧区提供，其中，所述材料以燃烧材料被加热到烧成温度，并在该烧结温度下保持和 燃烧区后，冷却区，接着，在其中冷却燃烧材料，其中，除了实际隧道窑（2）与炉隧道（15），其中，所述烤箱隧道（15）被布置成使得所述窑车和/或通过隧道炉平行布置 通过烘箱隧道（15）是在反对炉的推力方向移动的主导好，所述滑架和/或所述材料的在隧道窑的前推力方向炉隧道（15）（2）或隧道炉（2），其被verlänernd形成后， 和用于操作其的方法。

公开(公告)号：EP2021517B1

公开(公告)日：2013-07-24

申请号：EP07730613.2

申请日：2007-05-29

申请人： Outokumpu, Oyj

发明人： YLIMÄINEN, Hannu

IPC分类号： C21D9/573 ,  C21D9/63 ,  F27B9/28 ,  F27B9/12 ,  C21D11/00 ,  F27D19/00 ,  F27D21/00 ,  F27B9/20 ,  F27B9/40

CPC分类号： F27B9/28 ,  C21D9/573 ,  C21D9/63 ,  C21D11/00 ,  F27B9/12 ,  F27B9/20 ,  F27B9/40 ,  F27D19/00 ,  F27D21/00

公开(公告)号：EP2255142A1

公开(公告)日：2010-12-01

申请号：EP09723865.3

申请日：2009-03-25

申请人： SACMI Cooperativa Meccanici Imola Società Cooperativa

发明人： PRATELLA, Gianluca ,  LINDL, David

IPC分类号： F27D23/00 ,  F27B17/00 ,  F27B9/12 ,  F27B9/36

CPC分类号： F27B9/12 ,  F27B9/36 ,  F27B17/0041 ,  F27D99/0033

摘要： A method for firing products (100) in a ceramic kiln (1 ), the kiln (1 ) comprising at least a flame burner (4), which is at least provided with a supply conduit (46, 6) of the comburent, an outflow conduit (43, 8) of the hot gases from the kiln, and a heat exchanger (40, 42) in order to operate a heat exchange between the fluid which flow through the supply conduit (46, 6) and the outflow conduit (43, 8). The method comprises cooling the products (100) by means of injection of a cooling fluid into the kiln, via the outflow conduit (43, 8) of the at least a burner (4), when the burner (4) is unignited.

公开(公告)号：EP1780487A3

公开(公告)日：2008-03-12

申请号：EP06076759.7

申请日：2001-10-10

申请人： IHI Corporation

发明人： Mori, Kazumi ,  Ishimoto, Tetsuya ,  Machida, Hiroshi ,  Iura, Toru ,  Katsumata, Kazuhiko

IPC分类号： F27B9/02 ,  F27D3/04

CPC分类号： F27B9/028 ,  F27B9/047 ,  F27B9/063 ,  F27B9/12 ,  F27B21/00 ,  F27B2009/2492 ,  F27B2009/3638 ,  F27D3/028 ,  F27D2009/0013 ,  F27D2021/0092 ,  Y02P40/65

摘要： A continuous sintering furnace has an entrance-side deaerating chamber (23) through which trays (22) carrying a material (1) to be sintered may pass, preheating, heating and cooling zones (37, 38 and 39) into which the trays (22) are sequentially fed from the deaerating chamber (23), an exit-side deaerating chamber (26) through which the trays (22) having passed through the cooling zone (39) may pass, a pusher (35) for pushing the trays (22) from the deaerating chamber (23) to the preheating zone (37), a puller (36) for pulling the trays (22) from the cooling zone (39) to the deaerating chamber (26), an intermediate puller (43) for pulling the trays (22) from the heating zone (38) to the cooling zone (39), a vertically movable door (28) between the deaerating chamber (23) and the preheating zone (37), a vertically movable intermediate door (41) adjacent to the door (28) and arranged at the upstream end of the preheating zone (37) in the direction of movement of the trays (22), a vertically movable intermediate door (42) between the heating and cooling zones (38) and (39) and a vertically movable door (29) between the cooling zone (39) and the deaerating chamber (26). When the door (42) is in its closed position, heat flow to the cooling zone (39) is suppressed. Movement of the trays (22) in the cooling zone (39) is effected by the intermediate puller (43), thereby decreasing the number of trays (22) to be moved by the pusher (35).

公开(公告)号：EP1844168A1

公开(公告)日：2007-10-17

申请号：EP05824314.8

申请日：2005-12-07

申请人： Nu-Iron Technology, LLC

发明人： IWASAKI, Iwao ,  LALICH, Michael C. ,  BEAUDIN, Robert C. ,  KIESEL, Richard F. ,  LINDGREN, Andrew L. ,  BLEIFUSS, Rodney L

IPC分类号： C21B13/00 ,  C21B13/10

CPC分类号： F27B9/028 ,  C21B13/0046 ,  C21B13/006 ,  C21B13/008 ,  C21B13/10 ,  C21B13/105 ,  C22B1/245 ,  C22B5/10 ,  F27B9/045 ,  F27B9/12 ,  F27B9/20 ,  F27B9/40

摘要： Method and system for producing metallic nuggets includes providing reducible mixture (e.g., reducible micro-agglomerates; reducing material and reducible iron bearing material; reducible mixture including additives such as a fluxing agent; compacts, etc.) on at least a portion of a hearth material layer. In one embodiment, a plurality of channel openings extend at least partially through a layer of the reducible mixture to define a plurality of nugget forming reducible material regions. Such channel openings may be at least partially filled with nugget separation fill material (e.g., carbonaceous material). Thermally treating the layer of reducible mixture results in formation of one or more metallic iron nuggets. In other embodiments, various compositions of the reducible mixture and the formation of the reducible mixture provide one or more beneficial characteristics.

公开(公告)号：EP0717830A1

公开(公告)日：1996-06-26

申请号：EP95921694.0

申请日：1995-06-09

申请人： RIEDHAMMER GMBH

发明人： KÖLLN, Bernd ,  RICHTER, Henning

IPC分类号： F27B9 ,  F27D17

CPC分类号： F27B9/40 ,  F27B9/12 ,  F27B9/36

摘要： A continuous furnace for baking ceramic moulded parts has a heating area (14), a baking area (16) and a cooling area (18). At least one smoke gas duct (22) extends from the heating area (14) into a combustion chamber (24) and at least one hot air duct (28) leads back from the combustion chamber (24) to the heating area (14). Hot air loaded with binder fractions is extracted from the heating area at one or several spots. The combustion gasses are then led into a combustion chamber where they are burned, so that a largely purified hot air may then be led back to the heating area.

摘要翻译： 用于烘烤陶瓷成型件的连续炉具有加热区域（14），烘烤区域（16）和冷却区域（18）。 至少一个烟气管道（22）从加热区域（14）延伸到燃烧室（24）中并且至少一个热空气管道（28）从燃烧室（24）引回到加热区域（14） 。 装载有粘合剂部分的热空气在一个或多个点从加热区域提取。 然后燃烧气体被引入燃烧室中，在燃烧室中燃烧，从而大量净化的热空气然后可以被引回到加热区域。