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1. 发明授权

US09324494B2 Treatment device 有权
标题翻译：治疗装置
公开(公告)号：US09324494B2
公开(公告)日：2016-04-26
申请号：US13809198
申请日：2011-07-11
申请人： Futoshi Kuniyoshi , Shohji Nakayama
发明人： Futoshi Kuniyoshi , Shohji Nakayama
IPC分类号： H01F41/02 , B22F3/24 , C21D9/00 , C22C33/02 , C22C38/00 , C23C10/28 , F27B7/02 , F27B7/16 , F27B7/22 , F27B7/33 , C22C1/02 , H01F1/057
CPC分类号： H01F41/0293 , B22F3/24 , C21D9/0018 , C21D9/0031 , C21D9/0056 , C21D9/0068 , C21D2281/00 , C22C1/02 , C22C33/0278 , C22C38/00 , C23C10/28 , F27B7/02 , F27B7/16 , F27B7/22 , F27B7/33 , H01F1/0577
摘要： A processing system according to the present invention includes: a diffusion processing section 10 which heats a sintered R-T-B based magnet body 1 and an RH diffusion source 2 made of either a metal or alloy of a heavy rare-earth element RH (which is at least one of Dy and Tb) while rotating; a sorting section 20 which selectively sorts the RH diffusion source 2 from the sintered R-T-B based magnet body 1 when the diffusion source and the magnet body come from the diffusion processing section 10; and a heat treatment processing section 30 which conducts a heat treatment process on the sintered R-T-B based magnet body 1, in which the heavy rare-earth element RH has been diffused and from which the RH diffusion source 2 has been removed.
摘要翻译：根据本发明的处理系统包括：扩散处理部分10，其加热基于RTB的磁体1和由稀土元素RH（至少为重金属）的金属或合金制成的RH扩散源2 Dy和Tb之一）旋转; 分选部20，其在扩散源和磁体来自扩散处理部10时，从烧结的R-T-B系磁体1选择性地分选RH扩散源2; 以及对已经扩散了重稀土类元素RH并且从其中去除了RH扩散源2的烧结的R-T-B系磁体1进行热处理的热处理处理部30。

2. 发明授权

US4090622A Rotary retort furnace 失效
标题翻译：旋转蒸煮炉
公开(公告)号：US4090622A
公开(公告)日：1978-05-23
申请号：US735728
申请日：1976-10-26
申请人： Jonathan Smith , Robert C. Larko , Eugene E. Booth
发明人： Jonathan Smith , Robert C. Larko , Eugene E. Booth
IPC分类号： C21D1/00 , C21D1/18 , C21D9/00 , F27B7/08 , F27B7/14 , F23K3/00
CPC分类号： F27B7/14 , C21D9/0031 , F27B7/08 , Y10T29/49382
摘要： A rotary retort furnace wherein the retort is supported for rotation at only one end outside of the heated furnace shell such that the retort is cantilevered into the shell. The rotary retort has a charging door mechanism that cooperates with a skip hoist loading mechanism to provide charges of the parts to be heat treated that are of a uniform size and are introduced into the retort so as to minimize the loss of any controlled atmosphere. The skip hoist loading mechanism has a vibrating feed hopper that dispenses a weight controlled charge into a skip hoist bucket which, after receiving the predetermined charge of parts, is held in a ready position until such time as a cam mechanism controlling the opening and closing of a door on the charge end of the retort causes the door to open and the skip bucket to be moved to a position wherein the parts are dumped into the retort for heat treating. The internal auger flight for the retort is made by forming a number of toroids from a resilient material, radially cutting each of the toroids and deforming them to form individual flights, and connecting one of the split edges resulting from the cutting to the opposite edge of an adjacent flight such that an axially compressed helical subassembly is obtained. The helical subassembly is then screwed onto a shaft having a number of guide pins axially on the shaft at predetermined spacings thereby both axially extending and radially compressing the helical subassembly. The shaft and the helical subassembly are inserted into a retort shell and one free end of the subassembly is welded to one end of the retort. The shaft is then unscrewed from the subassembly while at the same time being forced axially into the retort such that the edges of the helical subassembly fit tightly against the inside of the retort. After the shaft has been removed, the remaining end of the helical subassembly is welded to the end of the retort.
摘要翻译：一种旋转式蒸煮炉，其中蒸煮器被支撑为仅在加热的炉壳外部的一端旋转，使得蒸馏器悬臂进入壳体。旋转蒸馏器具有充电门机构，其与跳过式升降机装载机构配合，以提供均匀尺寸的待热处理部件的电荷，并将其引入蒸馏器中，以便使任何受控气氛的损失最小化。跳过式起重机装载机构具有振动进料斗，其将重量控制的电荷分配到跳动式起重机铲斗中，该起重机铲斗在接收到预定的部件之后保持就绪位置，直到控制开启和关闭的凸轮机构在蒸煮器的充电端上的门导致门打开，并且将跳过的铲斗移动到其中部件被倾倒到蒸馏器中用于热处理的位置。通过从弹性材料形成多个环形线圈，径向切割每个环形线圈并使其变形以形成单独的翼片，并将从切割产生的分割边缘中的一个连接到相对的边缘相邻的飞行，使得获得轴向压缩的螺旋组件。然后将螺旋组件旋拧到具有多个导销的轴上，该轴在轴上以预定间隔轴向地轴向延伸并径向压缩螺旋组件。轴和螺旋组件被插入蒸煮壳体中，并且子组件的一个自由端焊接在蒸馏器的一端。然后将轴从组件上拧下，同时被迫轴向进入蒸馏器，使得螺旋组件的边缘紧紧地紧贴在蒸馏器的内部。在轴被移除之后，螺旋组件的剩余端部被焊接到蒸馏器的末端。

3. 发明授权

US4025297A Rotary retort furnace 失效
标题翻译：旋转蒸煮炉
公开(公告)号：US4025297A
公开(公告)日：1977-05-24
申请号：US615281
申请日：1975-09-22
申请人： Jonathan Smith , Robert C. Larko , Eugene E. Booth
发明人： Jonathan Smith , Robert C. Larko , Eugene E. Booth
IPC分类号： C21D1/00 , C21D1/18 , C21D9/00 , F27B7/08 , F27B7/14
CPC分类号： F27B7/14 , C21D9/0031 , F27B7/08 , Y10T29/49382
摘要： A rotary retort furnace wherein the retort is supported for rotation at only one end outside of the heated furnace shell such that the retort is cantilevered into the shell. The rotary retort has a charging door mechanism that cooperates with a skip hoist loading mechanism to provide charges of the parts to be heat treated that are of a uniform size and are introduced into the retort so as to minimize the loss of any controlled atmosphere. The skip hoist loading mechanism has a vibrating feed hopper that dispenses a weight controlled charge into a skip hoist bucket which, after receiving the predetermined charge of parts, is held in a ready position until such time as a cam mechanism controlling the opening and closing of a door on the charge end of the retort causes the door to open and the skip bucket to be moved to a position wherein the parts are dumped into the retort for heat treating. The internal auger flight for the retort is made by forming a number of toroids from a resilient material, radially cutting each of the toroids and deforming them to form individual flights, and connecting one of the split edges resulting from the cutting to the opposite edge of an adjacent flight such that an axially compressed helical subassembly is obtained. The helical subassembly is then screwed onto a shaft having a number of guide pins axially on the shaft at predetermined spacings thereby both axially extending and radially compressing the helical subassembly. The shaft and the helical subassembly are inserted into a retort shell and one free end of the subassembly is welded to one end of the retort. The shaft is then unscrewed from the subassembly while at the same time being forced axially into the retort such that the edges of the helical subassembly fit tightly against the inside of the retort. After the shaft has been removed, the remaining end of the helical subassembly is welded to the end of the retort.
摘要翻译：一种旋转式蒸煮炉，其中蒸煮器被支撑为仅在加热的炉壳外部的一端旋转，使得蒸馏器悬臂进入壳体。旋转蒸馏器具有充电门机构，其与跳过式升降机装载机构配合，以提供均匀尺寸的待热处理部件的电荷，并将其引入蒸馏器中，以便使任何受控气氛的损失最小化。跳过式起重机装载机构具有振动进料斗，其将重量控制的电荷分配到跳动式起重机铲斗中，该起重机铲斗在接收到预定的部件之后保持就绪位置，直到控制开启和关闭的凸轮机构在蒸煮器的充电端上的门导致门打开，并且将跳过的铲斗移动到其中部件被倾倒到蒸馏器中用于热处理的位置。通过从弹性材料形成多个环形线圈，径向切割每个环形线圈并使其变形以形成单独的翼片，并将从切割产生的分割边缘中的一个连接到相对的边缘相邻的飞行，使得获得轴向压缩的螺旋组件。然后将螺旋组件旋拧到具有多个导销的轴上，该轴在轴上以预定间隔轴向地轴向延伸并径向压缩螺旋组件。轴和螺旋组件被插入蒸煮壳体中，并且子组件的一个自由端焊接在蒸馏器的一端。然后将轴从组件上拧下，同时被迫轴向进入蒸馏器，使得螺旋组件的边缘紧紧地紧贴在蒸馏器的内部。在轴被移除之后，螺旋组件的剩余端部被焊接到蒸馏器的末端。

4. 发明授权

US3809377A Rotary vessel furnace 失效
标题翻译：旋转船用炉
公开(公告)号：US3809377A
公开(公告)日：1974-05-07
申请号：US31769872
申请日：1972-12-22
申请人： BRYJAK E , LESNIAK C
发明人： LESNIAK C , BRYJAK E
IPC分类号： C21D9/00 , C23C8/06 , C21D1/12
CPC分类号： C23C8/06 , C21D9/0031
摘要： Rotary vessel furnace for the chemical heat treatment of metals and alloys, including a rotatable cylindrical retort adapted to receive said metals or alloys and a gaseous material-treating medium, said retort having a coil extending along and in proximity to the inner circumferential surface thereof so as to prevent contact between the retort wall and the material being chemically heat treated.
摘要翻译：用于金属和合金的化学热处理的旋转容器炉，包括适于容纳所述金属或合金的可旋转圆柱形蒸馏器和气体材料处理介质，所述蒸馏器具有沿其内周表面并沿其内圆周表面延伸的线圈以防止蒸煮壁和被化学热处理的材料之间的接触。

5. 发明授权

US3556498A Heat treating retort with helix 失效
标题翻译：用HELIX加热处理
公开(公告)号：US3556498A
公开(公告)日：1971-01-19
申请号：US3556498D
申请日：1969-01-08
申请人： DURALOY CO THE
发明人： SHEAHAN JOHN F
IPC分类号： C21D9/00 , F27B7/08
CPC分类号： C21D9/0031
摘要： A retort for use in heating metal articles having an internal helix for moving articles in the retort while they are being heated.

6. 发明授权

US3395060A Method of strenghtening a felt web 失效
标题翻译：加强毡网的方法
公开(公告)号：US3395060A
公开(公告)日：1968-07-30
申请号：US44371165
申请日：1965-03-29
申请人： FILZFABRIK FULDA G M B H & CO
发明人： HANS GULDNER
IPC分类号： C21D9/00 , D04H1/488 , D04H1/54 , D04H1/549 , D04H1/552
CPC分类号： D04H1/549 , C21D9/0031 , D04H1/488 , D04H1/54 , D04H1/552 , Y10T156/1041 , Y10T442/2893

7. 发明授权

US3288452A Heat treating apparatus 失效
公开(公告)号：US3288452A
公开(公告)日：1966-11-29
申请号：US38981464
申请日：1964-07-20
申请人： TEXTRON INC
发明人： STEWART ORALD L
IPC分类号： C21D9/00
CPC分类号： C21D9/0031

8. 发明申请

US20140327195A1 Rotating vacuum heat treatment equipment 审中-公开
标题翻译：旋转真空热处理设备
公开(公告)号：US20140327195A1
公开(公告)日：2014-11-06
申请号：US14047915
申请日：2013-10-07
申请人： China North Magnetic & Electronic Technology Co., LTD
发明人： Haotian Sun
IPC分类号： C21D9/00
CPC分类号： C21D9/0031 , B22F1/00 , B22F9/023 , B22F9/04 , B22F2998/10 , C22C2202/02 , F27B5/04 , F27B7/06 , B22F3/02 , B22F3/15
摘要： A rotating vacuum heat treatment equipment, applicable for heat treatment of rare earth permanent magnetic devices, hydrogen pulverization of rare earth permanent magnetic alloy, and heat treatment of mechanical electronic components, mainly comprises: a vacuum unit, a gas cooling device, and a vacuum furnace, wherein an insulating layer is provided in the vacuum furnace, a heater is provided in the insulating layer, a rotating cylinder is provided in the heater, a nozzle, connected with pipelines of the gas cooling device, is provided on the insulating layer, and cooled gas is sprayed to the rotating cylinder via the nozzle.
摘要翻译：一种适用于稀土永磁设备热处理，稀土永磁合金氢粉碎和机械电子元件热处理的旋转真空热处理设备，主要包括：真空单元，气体冷却装置和真空炉，其中在真空炉中设置绝缘层，在绝缘层中设置加热器，在加热器中设置有旋转圆筒，在绝缘层上设置有与气体冷却装置的管道连接的喷嘴，并且经由喷嘴将冷却的气体喷射到旋转圆筒。

9. 发明申请

US20130112141A1 TREATMENT DEVICE 有权
标题翻译：治疗装置
公开(公告)号：US20130112141A1
公开(公告)日：2013-05-09
申请号：US13809198
申请日：2011-07-11
申请人： Futoshi Kuniyoshi , Shohji Nakayama
发明人： Futoshi Kuniyoshi , Shohji Nakayama
IPC分类号： H01F41/02
CPC分类号： H01F41/0293 , B22F3/24 , C21D9/0018 , C21D9/0031 , C21D9/0056 , C21D9/0068 , C21D2281/00 , C22C1/02 , C22C33/0278 , C22C38/00 , C23C10/28 , F27B7/02 , F27B7/16 , F27B7/22 , F27B7/33 , H01F1/0577
摘要： A processing system according to the present invention includes: a diffusion processing section 10 which heats a sintered R-T-B based magnet body 1 and an RH diffusion source 2 made of either a metal or alloy of a heavy rare-earth element RH (which is at least one of Dy and Tb) while rotating; a sorting section 20 which selectively sorts the RH diffusion source 2 from the sintered R-T-B based magnet body 1 when the diffusion source and the magnet body come from the diffusion processing section 10; and a heat treatment processing section 30 which conducts a heat treatment process on the sintered R-T-B based magnet body 1, in which the heavy rare-earth element RH has been diffused and from which the RH diffusion source 2 has been removed.
摘要翻译：根据本发明的处理系统包括：扩散处理部分10，其加热基于RTB的磁体1和由稀土元素RH（至少为重金属）的金属或合金制成的RH扩散源2 Dy和Tb之一）旋转; 分选部20，其在扩散源和磁体来自扩散处理部10时，从烧结的R-T-B系磁体1选择性地分选RH扩散源2; 以及对已经扩散了重稀土类元素RH并且从其中去除了RH扩散源2的烧结的R-T-B系磁体1进行热处理的热处理处理部30。

10. 发明授权

US5567380A Rotary retort heat treating furnace seals 失效
标题翻译：旋转式蒸煮热处理炉密封
公开(公告)号：US5567380A
公开(公告)日：1996-10-22
申请号：US316421
申请日：1994-09-30
申请人： Donald P. Hoover
发明人： Donald P. Hoover
IPC分类号： C21D9/00 , F27B7/24 , C21B11/06
CPC分类号： C21D9/0031 , F27B7/24 , Y10S277/903 , Y10S277/93
摘要： The present invention provides a seal ring assembly for sealing a discharge end of a rotary retort heat treating furnace. The furnace contemplated by this invention has an outer furnace shell, a retort chamber, a rear plug, a cone casting, and a support ring. The cone casting is positioned at the discharge end of the retort chamber and the cone casting and the support ring are fixedly attached to rotate together with the retort chamber. The seal rings of the present invention are aluminum-bronze annular members fixedly attached to the discharge end of the rotary retort furnace. A gasket provides a simple static biasing arrangement to ensure contact between the face of the seal and the support ring. The seal is formed at a wear surface between the face of the aluminum-bronze seal and the support ring. The wear surface is lubricated by a plurality of graphite inserts.
摘要翻译：本发明提供一种用于密封旋转式蒸煮热处理炉的排出端的密封环组件。本发明考虑的炉子具有外炉壳，蒸煮室，后塞，锥形铸造和支撑环。圆锥铸件定位在蒸馏室的排出端，并且锥形铸件和支撑环固定地附接以与蒸馏室一起旋转。本发明的密封环是固定地连接到旋转式蒸煮炉的排出端的铝 - 青铜环形构件。垫圈提供简单的静态偏置装置，以确保密封面与支撑环之间的接触。密封件形成在铝 - 青铜密封件的表面和支撑环之间的磨损表面上。磨损表面由多个石墨插入件润滑。

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