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1. 发明授权

US3788458A Conveyor trough connecting joint construction 失效
标题翻译：输送机连接连接结构
公开(公告)号：US3788458A
公开(公告)日：1974-01-29
申请号：US3788458D
申请日：1973-01-12
申请人： HALBACH & BRAUN
发明人： BRAUN G , BRAUN E
IPC分类号： B65G19/28 , B65G17/06 , B65G19/18
CPC分类号： B65G19/287
摘要： A conveyor trough connecting joint comprises two conveyor sections arranged in end-to-end abutting relationship and which have walls, such as the side walls, which carry joining means in the form of a pair of spaced apart tenons carried by each section, and with the corresponding tenons of one section being aligned and opposed to corresponding tenons of the other section. The sections are held together by a connecting plate having double eye openings and which is arranged to embrace the tenons of adjacent trough sections with the opposed tenons of adjacent sections being positioned in respective ones of the eye openings. Both sets of tenons are surrounded by an upper and lower web portion of the connecting plate and the plate includes a central web which extends between the eye openings and embraces the opposed pairs of tenons from the interior.
摘要翻译：输送机槽连接接头包括以端对端邻接关系布置的两个传送部分，并且具有诸如侧壁的壁，其具有由每个部分承载的一对间隔开的榫形式的接合装置，并且与一个部分的相应的榫头与其他部分的相应榫头对齐并相对。这些部分通过具有双眼孔的连接板保持在一起，并且其布置成包围相邻槽部的榫头，相邻部分的相对的榫头位于相应的眼睛孔中。两组榫头由连接板的上部和下部腹板部分围绕，并且该板包括中心腹板，该中心腹板在眼睛开口之间延伸并且包围相对的内部榫眼。

2. 发明授权

US3822011A Conveyor trough construction particularly for chain scraper conveyors 失效
标题翻译：输送机构造特别适用于链条刮板输送机
公开(公告)号：US3822011A
公开(公告)日：1974-07-02
申请号：US32305173
申请日：1973-01-12
申请人： HALBACH & BRAUN
发明人： BRAUN G , BRAUN E
IPC分类号： B65G19/28
CPC分类号： B65G19/287
摘要： A conveyor trough particularly for chain scraper conveyors, includes bottom walls over which the chain is advanced and side walls which are formed as trough sections which are joined together in end-to-end relationship. The trough sections have trough joining elements secured to the side walls which comprise a connecting bolt projecting outwardly from one adjacent section and a connecting claw pocket defined on the associated side wall of the other adjacent section and of a size to receive said connecting bolt therein for interengagement of said section. Each of the connecting claws and bolts are provided with raised portions or projections which extend outwardly from the side wall and define holder elements or posts. A closed loop or link is engaged over the holders and holds the two sections together.
摘要翻译：特别是用于链条刮板输送机的传送槽包括链条前进的底壁和形成为端部与端部关系连接在一起的槽部分的侧壁。槽段具有固定到侧壁的槽接合元件，其包括从一个相邻部分向外突出的连接螺栓和限定在另一个相邻部分的相关侧壁上的连接爪仓，并且具有用于在其中容纳所述连接螺栓的尺寸所述部分相互联系。每个连接爪和螺栓设置有从侧壁向外延伸并限定保持器元件或柱的凸起部分或突起。一个闭环或连杆被夹在支架上并将两个部分保持在一起。

3. 发明授权

US3431024A Coal-cutting tool 失效
标题翻译：煤切割工具
公开(公告)号：US3431024A
公开(公告)日：1969-03-04
申请号：US3431024D
申请日：1967-03-27
申请人： HALBACH & BRAUN
发明人： BRAUN ERNST , BRAUN GERT
IPC分类号： E21C25/20 , E21C27/32 , E21C25/22
CPC分类号： E21C25/20 , E21C27/32

4. 发明授权

US3419126A Connecting device for conveyor chains and the like 失效
标题翻译：输送链条连接装置等
公开(公告)号：US3419126A
公开(公告)日：1968-12-31
申请号：US61763567
申请日：1967-02-21
申请人： HALBACH & BRAUN
发明人： ERNST BRAUN , GERT BRAUN
IPC分类号： B65G17/00 , B65G17/38 , F16G15/02
CPC分类号： F16G15/02 , B65G17/00 , B65G17/38 , B65G2201/04

5. 发明授权

US3784258A Guide system for mine-planer blades 失效
标题翻译：矿山刀片指导系统
公开(公告)号：US3784258A
公开(公告)日：1974-01-08
申请号：US3784258D
申请日：1972-02-04
申请人： HALBACH & BRAUN
发明人： BRAUN G , BRAUN E
IPC分类号： E21C35/12 , E21F13/06 , E21C27/34
CPC分类号： E21C35/12 , E21F13/066
摘要： A mine excavator such as a coal planer comprising a flight-type conveyor along the periphery of the conveyer trough or rail of which planer blades are provided to remove coal from the walls and floor of the excavation and direct the mass onto the conveyer. The guiding system for the planer blades comprises articulated guide segments mounted along the rails at the sides of the conveyer trough, limitedly movable in the vertical plane and grouped to include a pair of end segments separated by a central segment whose length is twice that of the end segments. The segments are hinged for relative angular movement about horizontal axes close to the floor-engaging (stress or impact) side of the assembly while successive pairs of central segments are interconnected by high-force constant flexing rods traversing the intervening end segments of two successive sets. The segments are held in a channel of the conveyer pan with limited freedom of up and down movement and are enabled to cant in a plane parallel to the rails.
摘要翻译：一种矿山挖掘机，例如煤刨机，其沿着输送机槽或轨道的周边设置有飞行型输送机，其中设置有刨床，以从挖掘的墙壁和地板中移除煤，并将质量引导到输送机上。用于平面叶片的引导系统包括沿着导轨在输送机槽的侧面安装的铰接引导部分，其在垂直平面中可以有限地移动并且被分组成包括一对端部段，该端部段由中心段分开，长度为端段。这些节段被铰接用于围绕组件的地板接合（应力或冲击）侧的水平轴的相对角运动，而连续的中心段对通过穿过两个连续组的中间端部的高力常数挠曲杆相互连接。这些段被保持在输送盘的通道中，上限和下移的自由度有限，并且能够在平行于轨道的平面中倾斜。

6. 发明授权

US3766792A Planer drive system 失效
标题翻译：飞机驱动系统
公开(公告)号：US3766792A
公开(公告)日：1973-10-23
申请号：US3766792D
申请日：1971-11-23
申请人： HALBACH & BRAUN
发明人： BRAUN G , BRAUN E
IPC分类号： E21C29/16 , F16H55/30 , F16C23/06
CPC分类号： E21C29/16
摘要： A chain-driven planer blade, e.g. of a coal cutter or like subterranean excavator, is driven from a sprocket wheel mounted on a cantilevered stud of the drive housing. The stud extends into the hollow shaft of the sprocket wheel from one side while the shaft is driven by a transmission and motor from the other side to enable replacement of the transmission without removal of the sprocket wheel or opening of the chain.
摘要翻译：链式驱动的刨刀，例如的煤切割机或类似的地下挖掘机从安装在驱动器壳体的悬臂上的链轮驱动。螺柱从一侧延伸到链轮的空心轴，而轴由传动装置和电动机从另一侧驱动，以便能够更换变速器而不拆卸链轮或链条的开口。

7. 发明授权

US3499683A Mine excavator-conveyor assembly 失效
标题翻译：矿井挖掘机 - 输送机总成
公开(公告)号：US3499683A
公开(公告)日：1970-03-10
申请号：US3499683D
申请日：1968-01-03
申请人： HALBACH & BRAUN
发明人： BRAUN ERNST , BRAUN GERT
IPC分类号： B65G19/18 , B65G19/28 , E21C35/12 , E21F13/08
CPC分类号： B65G19/28 , B65G19/18 , E21C35/12

8. 发明授权

US3399757A Scraping conveyor 失效
标题翻译：刮板输送机
公开(公告)号：US3399757A
公开(公告)日：1968-09-03
申请号：US62605967
申请日：1967-03-27
申请人： HALBACH & BRAUN MASCHF
发明人： ERNST BRAUN , GERT BRAUN
IPC分类号： E21C25/56
CPC分类号： E21C25/56

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