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公开(公告)号：US11774176B2
公开(公告)日：2023-10-03
申请号：US16890540
申请日：2020-06-02
申请人： SST Systems, Inc.
CPC分类号： F27D99/0073 , F27B9/021 , F27B9/2461 , F27B9/38 , F27B17/0016 , F27B9/028 , F27B2009/027 , F27B2009/382
摘要： An oven system includes an oven chamber defined by side walls and a top wall. The oven chamber includes a slot formed in the top wall. A conveyor rail extends longitudinally along the slot at a position outside of the oven chamber. A conveyor hanger is coupled to and movable along the conveyor rail to support a material within the oven chamber. A first support bracket and a second support bracket each extend longitudinally along a length of the top wall of the oven chamber. The second support bracket is spaced from the first support bracket to define the slot that extends longitudinally along the top wall of the oven chamber. A closure mechanism is coupled to the first and second support brackets to inhibit heat from releasing out of the oven chamber.
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公开(公告)号：US5117545A
公开(公告)日：1992-06-02
申请号：US380602
申请日：1989-07-17
申请人： Bruno Di Giusto
发明人： Bruno Di Giusto
CPC分类号： C21D9/0018 , B21B1/466 , C21D9/0081 , F27B9/24 , F27B9/2407 , F27B2009/027 , F27B9/207 , F27M2001/1552 , Y10T29/49991 , Y10T29/5184
摘要： Plant (10) to roll flat products which is fed in line by at least one continuous casting line (11) equipped with a shears (12) upstream of a temperature equalization furnace (13), the outlet of which is in the immediate vicinity of and in cooperation with the intake of a rolling train (10), the temperature equalization furnace (13) comprising within itself three walking beams (22-23-24), of which a first walking beam (22) cooperates with an intake roller conveyor (16) of the temperature equalization furnace (13) and is able to take continuously slabs (18) arriving from the at least one continuous casting line (11) and arranged on the intake roller conveyor (16) and to place them on a second intermediate walking beam (23), which is able to transfer these slabs (18) onto a third walking beam (24), which in turn can transfer the slabs (18) onto an outlet roller conveyor (15).
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公开(公告)号：US4820150A
公开(公告)日：1989-04-11
申请号：US89063
申请日：1987-08-25
申请人： Shigemi Ushijima
发明人： Shigemi Ushijima
IPC分类号： C21D1/00 , F27B9/02 , F27B9/20 , F27B9/24 , F27B9/30 , F27B9/38 , F27D1/18 , F27D99/00 , F27B9/14
CPC分类号： F27D99/0073 , F27B9/201 , F27B9/38 , F27B2009/027 , F27B2009/3027 , F27B9/207 , F27D2001/1891
摘要： A walking beam type reheating furnace which is provided with a furnace housing, stationary beams fixedly mounted in the furnace housing, first movable beams arranged on the charge side in the furnace housing, second movable beams arranged separately from the first movable beams on the discharge side in the furnace housing and a steel workpiece transfer device capable of transferring a steel workpiece which is placed in a zone where the first movable beams are located to a predetermined position in the vicinity of a separating portion of the first and second movable beams by passing the steel workpiece over the stationary beams and the first movable beams, wherein the first and second movable beams can be independently driven from each other.
摘要翻译： 一种行走梁式再热炉，其设有炉壳，固定在炉壳体中的固定梁，布置在炉壳中的充料侧的第一可移动梁，与排放侧上的第一可移动梁分开布置的第二可移动梁 在炉壳体和钢工件传送装置中，能够将放置在第一可移动光束所在的区域中的钢工件传送到第一和第二可移动光束的分离部分附近的预定位置， 钢工件在固定梁和第一可移动梁上，其中第一和第二可移动梁可以彼此独立地驱动。
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公开(公告)号：US20240027135A1
公开(公告)日：2024-01-25
申请号：US18479762
申请日：2023-10-02
申请人： SST Systems, Inc.
CPC分类号： F27D99/0073 , F27B9/38 , F27B9/2461 , F27B9/021 , F27B17/0016 , F27B2009/382 , F27B2009/027 , F27B9/028
摘要： A closure mechanism to inhibit escape of heat from an oven chamber of a conveyor oven having a conveyor hanger. The closure mechanism includes a plurality of plates configured to couple to a first and second pluralities of connection tabs of a conveyor oven. Each of the plurality of plates include a connection portion, an angled portion configured to extend downward from the connection portion within a slot of the conveyor oven and an engagement portion extending downward from the angled portion to form an engagement surface.
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公开(公告)号：US4986750A
公开(公告)日：1991-01-22
申请号：US358076
申请日：1989-05-30
申请人： Hidasato Sakamoto
发明人： Hidasato Sakamoto
CPC分类号： F27B9/16 , F27B9/025 , F27B9/063 , F27B9/38 , F27B2009/027 , F27B9/028 , F27D2003/0046 , F27M2003/07
摘要： Disclosed is a furnace in which the inside of the furnace is enclosed by a furnace wall having an inner surface lined with a heat insulating material. Heaters for heating an inside of the upper furnace chamber to a predetermined temperature, and an upper turntable supported so as to be rotatable horizontally and arranged to mount works on an upper surface thereof are provided in the upper furnace chamber. Other heaters for heating the inside of a lower furnace chamber to a predetermined temperature, and a lower turntable supported so as to be rotatable horizontally independently of the upper turntable and arranged to mount works on an upper surface thereof are provided in the lower furnace chamber. Delivery of a work from/to the outside of the furnace to/from each of the upper and lower turntables is performed by insertion of a fork through an opening formed in a predetermined position of the furnace wall. In this structure, for example, carburizing treatment on a work is carried out in the upper furnace chamber and diffusion treatment on a work is carried out in the lower furnace chamber.
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公开(公告)号：US4741695A
公开(公告)日：1988-05-03
申请号：US888432
申请日：1986-07-23
申请人： Shigemi Ushijima
发明人： Shigemi Ushijima
IPC分类号： C21D1/00 , F27B9/02 , F27B9/20 , F27B9/24 , F27B9/30 , F27B9/38 , F27D1/18 , F27D99/00 , F27B9/14
CPC分类号： F27D99/0073 , F27B9/201 , F27B9/38 , F27B2009/027 , F27B2009/3027 , F27B9/207 , F27D2001/1891
摘要： A walking beam type reheating furnace which is provided with a furnace housing, stationary beams fixedly mounted in the furnace housing, first movable beams arranged on the charge side in the furnace housing, second movable beams arranged separately from the first movable beams on the discharge side in the furnace housing and a steel workpiece transfer device capable of transferring a steel workpiece which is placed in a zone where the first movable beams are located to a predetermined position in the vicinity of a separating portion of the first and second movable beams by passing the steel workpiece over the stationary beams and the first movable beams, wherein the first and second movable beams can be independently driven from each other.
摘要翻译： 一种行走梁式再热炉，其设有炉壳，固定在炉壳体中的固定梁，布置在炉壳中的充料侧的第一可移动梁，与排放侧上的第一可移动梁分开布置的第二可移动梁 在炉壳体和钢工件传送装置中，能够将放置在第一可移动光束所在的区域中的钢工件传送到第一和第二可移动光束的分离部分附近的预定位置， 钢工件在固定梁和第一可移动梁上，其中第一和第二可移动梁可以彼此独立地驱动。
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