专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明授权

US10731922B2 Molten metal scrap submergence apparatus 有权
公开(公告)号：US10731922B2
公开(公告)日：2020-08-04
申请号：US15921047
申请日：2018-03-14
申请人： PYROTEK, INC.
发明人： Richard S. Henderson , Jason Tetkoskie , Chris T. Vild , Edward Shilling
IPC分类号： F27B3/16 , F27B3/18 , F27B3/19 , C22B9/16 , C22B21/00 , F27D27/00
摘要： A metal scrap submergence device comprising an open top chamber including walls of a heat resistant material, an inlet positioned in the chamber, an outlet positioned in the base of the chamber, and a ramp adjacent the side wall of the chamber. The device further including a removable vane, an inwardly or outwardly sloped ramp surface, and/or diverter.

92. 发明申请

US20180245847A1 MOLTEN METAL SCRAP SUBMERGENCE APPARATUS 审中-公开
公开(公告)号：US20180245847A1
公开(公告)日：2018-08-30
申请号：US15921047
申请日：2018-03-14
申请人： Richard S. Henderson , Jason Tetkoskie , Chris T. Vild , Edward Shilling
发明人： Richard S. Henderson , Jason Tetkoskie , Chris T. Vild , Edward Shilling
IPC分类号： F27B3/16 , C22B21/00 , F27B3/18 , F27B3/19
摘要： A metal scrap submergence device comprising an open top chamber including walls of a heat resistant material, an inlet positioned in the chamber, an outlet positioned in the base of the chamber, and a ramp adjacent the side wall of the chamber. The device further including a removable vane, an inwardly or outwardly sloped ramp surface, and/or diverter.

93. 发明申请

US20150069679A1 MOLTEN METAL SCRAP SUBMERGENCE APPARATUS 有权
标题翻译：金属切割设备
公开(公告)号：US20150069679A1
公开(公告)日：2015-03-12
申请号：US14394961
申请日：2013-04-16
申请人： PYROTEK, INC.
发明人： Richard S. Henderson , Jason Tetkoskie , Chris T. Vild
IPC分类号： F27B3/16 , F27B3/18 , F27B3/19 , C22B9/16
CPC分类号： F27B3/16 , C22B9/16 , C22B21/0092 , F27B3/18 , F27B3/19 , F27D27/00 , Y02P10/218
摘要： A metal scrap submergence device comprising an open top chamber including walls of a heat resistant material, an inlet positioned in a side wall of the chamber, an outlet positioned in the base of said chamber, and a ramp adjacent said side wall of the chamber. The side wall further includes a feature affecting molten metal flow. The feature can include, for example, a baffle, a vane, a passage, a diverging or converging shape and combinations thereof. Similarly, the molten metal flow can be affected by slanting the ramp inwardly or outwardly.
摘要翻译：一种金属废料浸没装置，包括一个敞开的顶部室，其包括耐热材料的壁，位于室的侧壁中的入口，位于所述室的底部中的出口以及与室的所述侧壁相邻的斜面。侧壁还包括影响熔融金属流动的特征。该特征可以包括例如挡板，叶片，通道，发散或会聚形状及其组合。类似地，熔融金属流可以通过向内或向外倾斜斜坡来影响。

94. 发明授权

US08961866B2 Apparatus for melting and refining impure nonferrous metals, particularly scraps of copper and/or impure copper originating from the processing of minerals 有权
标题翻译：用于熔化和精炼不纯的有色金属的装置，特别是源于矿物加工的铜和/或不纯的铜的废料
公开(公告)号：US08961866B2
公开(公告)日：2015-02-24
申请号：US13521370
申请日：2011-08-04
申请人： Giulio Properzi
发明人： Giulio Properzi
IPC分类号： F27D3/00 , F27B3/06 , F27B3/16 , F27B3/18 , F27D1/02 , F27D3/10
CPC分类号： F27B3/065 , F27B3/16 , F27B3/18 , F27D1/022 , F27D3/0025 , F27D3/10
摘要： An apparatus for melting and refining impure nonferrous metals, comprising a tiltable reverberatory furnace with a furnace body that has a base with a rectangular plan shape and is provided with two mutually opposite heads, which are mutually connected by a bottom wall, by an upper wall or ceiling and by two side walls, the furnace being provided with means for the tilting of the furnace body about an axis which is substantially horizontal and perpendicular to the heads; the furnace has, in a central region of the upper wall, a portion that protrudes upwardly from the remaining portion of the upper wall and is delimited in an upper region by a flying buttress-like wall and laterally by two mutually opposite side walls, the portion having, on the side that faces the flying buttress-like wall, a loading port, which is closed by a movable door.
摘要翻译：一种用于熔化和精炼不纯的有色金属的装置，包括具有炉体的可倾斜反射炉，炉体具有矩形平面形状的基部，并且设置有由底壁相互连接的两个相互相对的头部，或天花板，并且由两个侧壁设置有用于使炉体围绕基本上水平且垂直于头部的轴线倾斜的装置; 该炉在上壁的中心区域具有从上壁的剩余部分向上突出的部分，并且在上部区域中由飞行支撑壁限定，并且横向由两个彼此相对的侧壁限定，在面向浮雕支撑壁的一侧具有由可动门关闭的装载口。

95. 发明申请

US20130208755A1 LIFT AND PIVOT DEVICE FOR A COVER OF A FURNACE AND FURNACE SYSTEM AND METHOD FOR CHARGING AND SERVICING SUCH A FURNACE SYSTEM 有权
标题翻译：用于炉和炉系统的盖子的提升和转向装置以及用于对这种炉系统进行充电和维修的方法
公开(公告)号：US20130208755A1
公开(公告)日：2013-08-15
申请号：US13877188
申请日：2011-09-29
申请人： Carlo Heinemann , Michael Schmid , Uwe Wilhelm
发明人： Carlo Heinemann , Michael Schmid , Uwe Wilhelm
IPC分类号： F27B3/16 , F27B3/18
CPC分类号： F27B3/16 , C21C5/527 , F27B3/085 , F27B3/18 , F27B3/183 , F27D1/1816 , Y02P10/216
摘要： A lift and pivot device for a cover of a furnace including a guide housing having a base plate, a rotatably mounted slide roller, and a vertical opening; a lift pin that can be lifted and lowered inside the vertical opening; a lift cylinder for lifting and lowering the lift pin, the lift cylinder being articulated to the lift pin at one end as well as articulated and rotatably connected to the base plate at the other end; and a guide frame for carrying the cover. The guide frame includes a support arm, wherein an upper end of the support arm is equipped for connection to the cover and includes a lift nose having a lift eye which is in engagement with an end of the lift pin facing away from the lift cylinder. The support arm at the other end thereof has a slide plate.
摘要翻译：一种用于炉盖的提升和枢转装置，包括具有基板，可旋转地安装的滑动辊和垂直开口的引导壳体; 可在垂直开口内升降的提升销; 用于提升和降低提升销的提升缸，提升缸在一端铰接到提升销，并且在另一端铰接并可旋转地连接到基板; 以及用于承载盖的引导框架。引导框架包括支撑臂，其中支撑臂的上端被配备用于连接到盖并且包括具有提升眼的提升鼻，该提升眼与提升销的远离提升缸的端部接合。另一端的支撑臂具有滑板。

96. 发明授权

US5999558A Integral spray cooled furnace roof and fume elbow 有权
标题翻译：整体喷雾冷却炉屋顶和烟肘
公开(公告)号：US5999558A
公开(公告)日：1999-12-07
申请号：US132801
申请日：1998-08-13
申请人： Frank Henry Miner, Jr. , Mark Thomas Arthur
发明人： Frank Henry Miner, Jr. , Mark Thomas Arthur
IPC分类号： F27B3/16 , F27B3/08 , F27B3/24 , F27D1/18 , F27D1/12
CPC分类号： F27D1/1816
摘要： Spray cooled roof assembly for a metallurgical vessel, e.g. an electric arc furnace, comprising two spray cooled components, one of which covers a major portion of the furnace, and the other component of the roof assembly having an integral spray cooled extension for the removal of heated gases from the furnace.
摘要翻译：用于冶金容器的喷雾冷却的屋顶组件，例如电弧炉，包括两个喷雾冷却部件，其中一个部件覆盖炉子的主要部分，而屋顶组件的另一个部件具有一体式喷雾冷却的延伸部，用于从炉中除去加热的气体。

97. 发明授权

US5444734A Device for lifting and moving the roof of a spray cooled furnace 失效
标题翻译：用于提升和移动喷雾冷却炉屋顶的装置
公开(公告)号：US5444734A
公开(公告)日：1995-08-22
申请号：US19203
申请日：1993-02-18
申请人： Mark T. Arthur , Frank H. Miner, Jr.
发明人： Mark T. Arthur , Frank H. Miner, Jr.
IPC分类号： C21C5/46 , F27B3/16 , F27B3/24 , F27D1/12 , F27D1/18 , F27D1/02
CPC分类号： F27D1/1816
摘要： A combination of a spray cooled roof having a central opening, a support member and mast post wherein the roof is provided with an engagement which are detachably engaged to the corresponding engagement affixed to a support arm assembly which extends over a closed part of the roof. The support member is coupled to the mast post which raises, lowers and laterally moves the roof.
摘要翻译：具有中心开口，支撑构件和桅杆柱的喷雾冷却屋顶的组合，其中屋顶设置有可拆卸地接合到固定到在屋顶的封闭部分上延伸的支撑臂组件的对应接合部的接合部。支撑构件联接到桅杆柱，其升高，降低和横向移动屋顶。

98. 发明授权

US5410565A Furnace, in particular an electric furnace, for treating liquid metal 失效
标题翻译：炉，特别是电炉，用于处理液态金属
公开(公告)号：US5410565A
公开(公告)日：1995-04-25
申请号：US80524
申请日：1993-06-24
申请人： Jacques Blum , Francois Heckel , Jacques Le Goff , Daniel Pernet , Dominique Rocchi
发明人： Jacques Blum , Francois Heckel , Jacques Le Goff , Daniel Pernet , Dominique Rocchi
IPC分类号： F27B3/00 , F27B3/12 , F27B3/16 , F27D1/18 , F27D9/00 , F27D17/00 , F27D99/00 , F27D1/02
CPC分类号： F27D99/0073 , F27B3/12 , F27D1/1816 , F27D17/003 , F27D2009/0013
摘要： The furnace includes a vessel closed by a floating roof, and a sealing means mechanism between the roof and the vessel. The sealing mechanism includes two joint surfaces, one of which is arranged on the peripheral edge portion of the roof whereas the other is arranged on the peripheral edge portion of the vessel. The first surface is substantially toric and the second surface substantially frustoconical. The joint surfaces permit the centering of the roof relative to the axis of the vessel. The peripheral edge portion of the vessel is provided with a coping element on which one of the joint surfaces is arranged.
摘要翻译：该炉包括由浮顶盖封闭的容器，以及在屋顶和容器之间的密封装置机构。密封机构包括两个接合表面，其中一个接合表面布置在屋顶的周缘部分上，另一个设置在容器的周边部分上。第一表面基本上是复曲面的，第二表面基本上是截头圆锥形的。接头表面允许屋顶相对于容器的轴心定心。容器的周边部分设置有一个应力元件，其上布置有一个接合表面。

99. 发明授权

US4849987A Combination left and right handed furnace roof 失效
标题翻译：组合左右炉顶
公开(公告)号：US4849987A
公开(公告)日：1989-07-18
申请号：US259898
申请日：1988-10-19
申请人： Frank H. Miner, Jr. , Arthur M. Siffer
发明人： Frank H. Miner, Jr. , Arthur M. Siffer
IPC分类号： F27B3/08 , F27B3/16 , F27D1/02 , F27D1/18
CPC分类号： F27D1/1816
摘要： A combination left- and right-handed roof system adapted for use in electric arc or other furnaces having roof removal in either a clockwise or counterclockwise direction. The roof system is spray cooled by a coolant and includes a coolant drain system divided into at least two segments and having opposing inlets for receiving spent coolant. Two pairs of adjacent coolant outlets are provided for connection with a coolant collection pump, depending upon the direction of roof removal, and each outlet in each of the pairs is associated with a different drain system segment. A removable U-shaped conduit connects the two outlets of the pair disconnected from the coolant collection pump. Coolant may flow from one inlet, directly through a single drain system segment, and be removed from the roof through one of the connected outlets. Coolant may independently flow from the opposite inlet, through the U-shaped conduit and another drain segment, and be removed from the roof through the other connected outlet.

100. 发明授权

US4676107A Pressure sensing probe 失效
标题翻译：压力传感探头
公开(公告)号：US4676107A
公开(公告)日：1987-06-30
申请号：US855502
申请日：1986-04-23
申请人： Dennis L. Hixenbaugh , Alice Leich
发明人： Dennis L. Hixenbaugh , Alice Leich
IPC分类号： F27B3/08 , F27B3/16 , F27D21/00 , C21B7/24 , G01L19/06
CPC分类号： F27D21/00 , F27B3/08 , F27B3/085 , F27B3/16
摘要： A pressure probe for an arc furnace having a roof provided with an access opening. The probe is located above the opening and includes side and end walls defining a bottom periphery for sealing the opening and an upper periphery which is sealed by a removable cover. The open cover and side walls are releasably secured in surrounding relation to the furnace roof by cross bars and threaded tie rods. A plurality of holes are formed in each of the side walls and each hole is adapted to be coupled to a conduit for communicating a pressure measuring device to the openings. A baffle is fixed to each side wall and is disposed between the opening and the holes to shield the holes from any direct line of sight from within the furnace but does not prevent pressure communication between the furnace interior and the holes.
摘要翻译：一种用于电弧炉的压力探测器，其具有设有进入开口的屋顶。探针位于开口上方，并且包括限定用于密封开口的底部周边的侧壁和端壁以及由可移除盖密封的上周边。敞开的盖和侧壁通过横杆和带螺纹的拉杆可释放地固定在炉顶周围。在每个侧壁中形成多个孔，并且每个孔适于联接到用于将压力测量装置连通到开口的导管。挡板固定在每个侧壁上，并且设置在开口和孔之间，以将孔从炉内的任何直接视线屏蔽起来，但不阻止炉内部和孔之间的压力连通。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式