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71. 发明授权

US5927476A Conveyor pan connection for scraper chain conveyors in particular for use in mining 失效
标题翻译：用于刮板链式输送机的输送机盘连接器，特别用于采矿
公开(公告)号：US5927476A
公开(公告)日：1999-07-27
申请号：US838000
申请日：1997-04-16
申请人： Gerhard Merten , Siegfried Schmidt
发明人： Gerhard Merten , Siegfried Schmidt
IPC分类号： B65G19/28 , B65G21/00
CPC分类号： B65G19/287
摘要： A conveyor pan connection of a scraper chain conveyor which conveyor pans having side profiles having profiled strips which form guide channels for scrapers and having outwardly directed flange strips. The conveyor pan connection includes coupling plates which are welded in between the outwardly directed flange strips at the ends of the side profiles of the conveyor pans, a first coupling plate projecting from an end of a first conveyor pan over a joint between conveyor pans and a second coupling plate at the opposing end of a second conveyor pan is set back with respect to the joint. Each coupling plate is comprised of a plate portion, an outwardly projecting coupling pin with a convexly rounded rear face, an outwardly projecting retaining lug on the same face and toward the end of the coupling plate distal to the joint, and one or more integral ribs on the rear side of the plate, such that when the coupling plate is in position on the side profile, the plate portion is concealed between the outwardly directed flange strips.
摘要翻译：刮板链式输送机的输送机盘连接器，输送机平板具有侧面轮廓，其具有成型条，其形成用于刮刀的引导通道并具有向外的凸缘条。输送机盘连接件包括连接板，它们被连接在输送机平板的侧部轮廓端部处的向外指向的凸缘条之间，第一联接板从第一输送盘的一端突出在传送器平台之间的接头上，在第二输送盘的相对端的第二联接板相对于接头回退。每个联接板包括板部分，向外突出的联接销，凸出的圆形后表面，向外突出的保持凸耳在同一面上并朝向接头远侧的联接板的端部，以及一个或多个整体肋在板的后侧，使得当联接板在侧面轮廓上就位时，板部分被隐藏在向外指向的凸缘条之间。

72. 发明授权

US5641058A Method and a device for tensioning endless drive belts 失效
标题翻译：方法和用于张紧环形传动带的装置
公开(公告)号：US5641058A
公开(公告)日：1997-06-24
申请号：US422123
申请日：1995-04-11
申请人： Gerhard Merten , Bernd-Christian Pago , Jens Titschert
发明人： Gerhard Merten , Bernd-Christian Pago , Jens Titschert
IPC分类号： B65G23/44 , E21C29/14 , B65G15/00
CPC分类号： E21C29/145 , B65G23/44
摘要： The invention employs pressure and displacement sensors for the automatic monitoring and adjustment of the pre-tension of endless belts, in the form of chains or the like, which sensors determine the pressure in the cylinder space and the movement of the piston of the tensioning cylinder, and the measuring signals from which sensors are evaluated by an electronic evaluation and actuation unit. In this respect the evaluation and actuation unit calculates from the measuring signals the changes in pressure which occur over a predetermined partial stroke of the piston of the tensioning cylinder, wherein these changes in pressure reflect the state of tension of the chain belt. When the chain tension is incorrect, the evaluation and actuation unit can therefore control the tensioning cylinder so that the optimum chain tension is set automatically.
摘要翻译：本发明采用压力和位移传感器，用于自动监测和调节链条等的环形带的预张力，传感器确定气缸空间中的压力和张紧缸的活塞的运动以及由电子评估和致动单元评估传感器的测量信号。在这方面，评估和致动单元根据测量信号计算在张紧缸的活塞的预定部分行程上发生的压力变化，其中这些压力变化反映链带的张力状态。当链张力不正确时，评估和执行单元因此可以控制张紧缸，使得最佳链张力被自动设定。

73. 发明授权

US08474606B2 Link chain for chain conveyors and horizontal chain links therefor 有权
标题翻译：链条输送机和水平链条链条
公开(公告)号：US08474606B2
公开(公告)日：2013-07-02
申请号：US13055308
申请日：2009-07-20
申请人： Hans Meya , Gerhard Merten
发明人： Hans Meya , Gerhard Merten
IPC分类号： B65G17/06
CPC分类号： B65G19/20 , F16G13/12
摘要： A link chain or a chain link for scraper chain conveyors with vertical and horizontal chain links which are interlinked in an articulated manner for scraper chain conveyors for use in mining. In particular to horizontal chain links with front sections with a straight face zone and with longitudinal limbs, which connect the front sections around an oval inner opening and which are provided on their outer surfaces with a recess, wherein the rear sides of front sections delimiting the inner opening form a contact zone for circular arcs of vertical chain links. In order to improve the service life of the link chain, the rear sides, which face oval inner opening, of front sections are provided with a surface which has a hollow, which forms a central region of the contact zone, between a fillet cambered in a crowned manner.
摘要翻译：用于刮板链式输送机的连杆链或链节，其具有垂直和水平链节，其以铰接方式相互连接，用于在采矿中使用的刮板链式输送机。尤其涉及具有直面区域和纵向肢体的前部分的水平链节，其将前部分围绕椭圆形内部开口连接，并且在其外表面上设置有凹部，其中前部分的后侧限定内部开口形成用于垂直链节的圆弧的接触区域。为了提高连杆链的使用寿命，前部的面向椭圆形内侧开口的后侧设有一个表面，该表面形成一个中空部分，该中空部分形成接触区域的中心区域，一个加冕的方式。

74. 发明申请

US20080041693A1 ENTRY CONVEYOR AND PAN SECTION FOR THE SAME 有权
标题翻译：进口输送机和PAN部分
公开(公告)号：US20080041693A1
公开(公告)日：2008-02-21
申请号：US11755184
申请日：2007-05-30
申请人： Siegfrid Schmidt , Gerhard Merten , Hans Meya , Jorg Wirtz , Ingo Pruss , Karl-Heinz Schurer , Reinhold Bruggermann , Kauu Bruggemann
发明人： Siegfrid Schmidt , Gerhard Merten , Hans Meya , Jorg Wirtz , Ingo Pruss , Karl-Heinz Schurer , Reinhold Bruggermann , Kauu Bruggemann
IPC分类号： E21F13/02 , B65G11/12 , B65G19/28
CPC分类号： B65G19/28 , B65G19/287 , E21C35/20 , E21F13/06
摘要： An entry conveyor including a conveyor pan formed by a plurality of pan sections that are hingeably connected to each other, at the two ends of which conveyor pan drive stations and/or return stations for a scraper chain are provided. Each pan section includes a top strand delimited by lateral profiles and the conveyor base and a bottom strand for the scraper chain as well as receiving elements for a pan section connecting mechanism, which elements are disposed outside of the lateral profiles. A pan strand including a plurality of pan sections that are disposed behind each other is provided in the conveyor pan, which sections are hingeably coupled via a center swivel bearing disposed on the center longitudinal axis of the conveyor pan or the pan sections. The invention also relates to the pan sections with the center swivel bearings.
摘要翻译：提供了一种进料输送机，其包括由在其两端可铰接地连接的多个锅部分形成的输送机盘，其输送盘驱动站和/或用于刮板链的返回站。每个锅部分包括由横向轮廓限定的顶部绳索和输送机基部以及用于刮板链的底部链条以及用于盘形部分连接机构的接收元件，该元件设置在横向轮廓外侧。包括多个彼此相邻布置的盘形部分的盘状物被设置在输送盘中，这些部分经由设置在输送机盘或盘部分的中心纵向轴线上的中心旋转轴承可铰接地联接。本发明还涉及具有中心旋转轴承的盘形部分。

75. 发明授权

US06959769B2 Plough chain strand comprising a chain lock link 失效
标题翻译：犁链链包括链锁链
公开(公告)号：US06959769B2
公开(公告)日：2005-11-01
申请号：US10483478
申请日：2003-04-10
申请人： Gerhard Merten , Adam Klabisch , Jürgen Berghoff , Rainer Benecke
发明人： Gerhard Merten , Adam Klabisch , Jürgen Berghoff , Rainer Benecke
IPC分类号： F16G1/00 , E21C29/04 , F16G13/00 , F16G13/12 , F16G13/14 , F16G15/02 , F16G15/04 , F16G15/12 , A01B35/00
CPC分类号： F16G15/02 , E21C29/04 , F16G13/00 , F16G13/12 , F16G13/14 , F16G15/12
摘要： The invention relates to a plough chain strand 50 with horizontal chain links and vertical chain links including normal chain links 30, 40, the chain link legs of which are connected by chain link arcs and engage one another alternately in an intractable manner. In the chain strand 50 in front of and behind the chain connector link 10 is arranged in the same installation position as this at least one special chain link 20, the link legs of which comprise the same outer contour, especially the same width and the same thickness, as the outer legs of the connector link parts of the chain connector link 10. Due to the special chain links 20 preceding and trailing the chain connector link and having the same or a marginally larger contour as this, the wear of the chain connector link 10 of the chain strand 50 according to the invention is reduced or avoided if compared to known plough chains.
摘要翻译：本发明涉及一种具有水平链节和垂直链条的犁链链条50，其包括通常的链节30,40，其链节腿通过链节弧连接并且以棘手的方式交替地彼此接合。在链条连接器连杆10的前面和后面的链条50中布置在与该至少一个特殊链节20相同的安装位置，其连杆腿包括相同的外轮廓，特别是相同的宽度和相同作为链式连接器连杆10的连接器连杆部分的外腿的厚度。由于链条连接器链节前后的特殊链节20和具有与之相同或稍大的轮廓，根据本发明的链条50的链连接器链节10的磨损被减少或避免，如果与已知的犁链。

76. 发明申请

US20050081666A1 Driving device for sprocket wheels of chain drives 有权
标题翻译：链条传动链轮驱动装置
公开(公告)号：US20050081666A1
公开(公告)日：2005-04-21
申请号：US10930562
申请日：2004-08-31
申请人： Werner Langenberg , Gerhard Merten , Werner Bohle
发明人： Werner Langenberg , Gerhard Merten , Werner Bohle
IPC分类号： E21C29/16 , F16H3/091 , B62D51/04
CPC分类号： E21C29/16 , F16H3/0915 , F16H2200/0034 , Y10T74/19307 , Y10T74/19684
摘要： A drive system for chain sprockets 1 of chain drives, more particularly for driving chain scraper conveyors or chain-drawn ploughs for underground mining, with a drive assembly formed of an asynchronous motor and a gear mechanism 4, the gear mechanism 4 being designed as overload gearing and having a controllable multiple-disk clutch for overload equalisation with which the force flow between the asynchronous motor and the chain sprocket can be disconnected. The asynchronous motor comprises a frequency converter motor 10 and in the drive assembly between the motor shaft and the gear mechanism 4 a two-gear toothed wheel gear mechanism is arranged as a forward gear mechanism, with a starting gear position and a normal gear position, with which in the starting gear position the breakaway effect required for starting the loaded chain scraper conveyor or for releasing the plough can be attained.
摘要翻译：用于链式驱动链轮的链轮1的驱动系统，更特别地用于驱动链式刮板输送机或用于地下采矿的链式犁式挖掘机，具有由异步电动机和齿轮机构4形成的驱动组件，齿轮机构4被设计为过载并具有用于过载均衡的可控多盘离合器，可以断开异步电动机和链轮之间的力流动。异步电动机包括变频器电动机10，并且在电动机轴和齿轮机构4之间的驱动组件中，两齿轮齿轮机构布置为具有起动档位和正常档位的前进齿轮机构，在起动齿轮位置可以实现启动装载的链条刮板输送机所需的脱离效果或用于释放犁。

77. 发明授权

US06708817B2 Drive and tensioning station of a chain scraper conveyor 有权
标题翻译：链条刮板输送机的驱动和张紧站
公开(公告)号：US06708817B2
公开(公告)日：2004-03-23
申请号：US09974948
申请日：2001-10-11
申请人： Adam Klabisch , Gerhard Merten , Hans Meya
发明人： Adam Klabisch , Gerhard Merten , Hans Meya
IPC分类号： B65G2344
CPC分类号： B65G19/28 , B65G23/44
摘要： A drive and tensioning station (10) of a chain scraper conveyor for mining operations with a machine frame base (20) having side cheeks (21) and a conveyor base (22), connected to a line of pans of the chain scraper conveyor, with a tensioning frame head (50) which can be moved in the direction of the line of pans, in whose side cheek plates (51) can be mounted the chain drum (3) for the scraper chain, and with a tensioning drive having at least one tensioning cylinder (6) to move the tensioning frame head (50) relative to the machine frame base (20). The tensioning frame head (50) has a box-like drawer (60) extending out over the side cheek plates (51) toward the pan connecting side, which is guided in a type of drawer guide (26) on the machine frame base (20) and that on the tensioning frame head (50) a top run pan (70) forming a drag plate in the top run (4) and/or a bottom run box (40) forming a drag base in the bottom run are removably fastened.
摘要翻译：一种用于采矿操作的链式刮板输送机的驱动和张紧站（10），其具有连接到链条刮板输送机的一排盘的具有侧面板（21）和输送机基座（22）的机架基座（20）具有张紧框架头部（50），所述张紧框架头部（50）能够沿着平底锅线的方向移动，在其侧面颊板（51）可以安装用于刮板链的链条鼓（3），并且具有在至少一个张紧缸（6），用于相对于机架基座（20）移动张紧框架头部（50）。张紧框架头（50）具有一个盒状抽屉（60），该盒状抽屉（60）在侧面板（51）之上朝向盘连接侧延伸，该抽屉被引导到机架底座上的一种抽屉引导件（26） 20），并且在张紧框架头（50）上，在顶部行程（4）中形成拖板的顶部运行盘（70）和/或在底部运行中形成拖动底座的底部运动箱（40）可拆卸地紧固。

78. 发明授权

US06267449B1 Guide arrangement for a drum-type mineral cutting machine 失效
标题翻译：滚筒式矿物切割机的导轨布置
公开(公告)号：US06267449B1
公开(公告)日：2001-07-31
申请号：US09398495
申请日：1999-09-17
申请人： Hans Meya , Gerhard Merten
发明人： Hans Meya , Gerhard Merten
IPC分类号： E21C2922
CPC分类号： E21C35/12 , E21C29/02
摘要： A guide arrangement for a drum-type cutting machine is composed of a guide block cooperating with a guide rail and articulated at the lower end of a vertical guide arm of the cutting machine. The guide block has a pocket defined by lateral walls which receives the guide arm. A transverse bolt extends through the pocket in the guide block and is received snugly by a bore in the guide arm. One of the end regions of the bolt forms a pivot journal head with curved surfaces which is received in a pivot journal socket in one of the lateral walls of the pocket in the guide block. The other end of the transverse bolt fits with lateral play in a horizontal guide of the other lateral wall of the guide block. The inner surfaces of the lateral walls incline relative to a horizontal plane to permit the guide arm to cant about a vertical axis.
摘要翻译：用于滚筒式切割机的导向装置由与导轨配合并与切割机的垂直导向臂的下端铰接的导向块构成。引导块具有由侧壁限定的口袋，其容纳引导臂。横向螺栓延伸穿过导向块中的凹槽，并被引导臂中的孔紧紧地接收。螺栓的端部区域中的一个形成具有弯曲表面的枢轴轴颈头部，该轴颈头部被容纳在引导块中的口袋的一个侧壁中的枢轴轴颈插座中。横向螺栓的另一端与导向块的另一侧壁的水平导轨中的侧向游隙配合。侧壁的内表面相对于水平面倾斜，以允许引导臂围绕垂直轴线倾斜。

79. 发明授权

US5708074A Anionically stabilized aqueous polyvinylbutyral dispersions and process for their preparation and use 失效
标题翻译：阴离子稳定的聚乙烯醇缩丁醛分散体及其制备和使用方法
公开(公告)号：US5708074A
公开(公告)日：1998-01-13
申请号：US640715
申请日：1996-05-01
申请人： Gerhard Merten , Ralph Schaefer , Markus Schafheutle , Martin Gerlitz
发明人： Gerhard Merten , Ralph Schaefer , Markus Schafheutle , Martin Gerlitz
IPC分类号： C08L29/14 , C08G18/08 , C08G18/40 , C08G18/62 , C08G18/67 , C08G18/80 , C08J5/14 , C08J3/00 , C08F8/30 , C08K3/20 , C08L75/00
CPC分类号： C08G18/8064 , C08G18/0823 , C08G18/4063 , C08G18/6212 , C08G18/67 , C08G18/8048 , C08G18/8054 , Y10T428/2982 , Y10T428/31551
摘要： A process for the preparation of water-dilutable polyvinylbutyral dispersions by (1) reacting an aliphatic acid having from one to three isocyanate-reactive groups and from one to three acid groups, or a mixture of such acids, with one or more polyfunctional isocyanates whose average functionality is at least two, where the quantity of the isocyanate component is chosen such that the ratio of the number of isocyanate groups to the number of isocyanate-reactive groups of the acid component is between 2.2:1 and 1.7:1; (2) then reacting from 25 to 75% of the remaining isocyanate groups with at least one monofunctional compound selected from monoalcohols and monoamines; and (3) reacting this NCO-functional emulsifier resin further with polyvinylbutyral and, if desired, with an appropriate plasticizer resin using a suitable auxiliary solvent. The polyvinylbutyral dispersions prepared in this way can be used as binders and binder components for coatings with good adhesion.
摘要翻译：通过（1）使具有1至3个异氰酸酯反应性基团和1至3个酸基团的脂族酸或这些酸的混合物与一种或多种多官能异氰酸酯反应来制备水可稀释的聚乙酸缩丁醛分散体的方法，其中平均官能度为至少两个，其中选择异氰酸酯组分的量使得异氰酸酯基团的数量与酸组分的异氰酸酯 - 反应性基团的数量的比例在2.2:1和1.7:1之间; （2）然后使25至75％剩余的异氰酸酯基团与至少一种选自一元醇和一元胺的单官能化合物反应; 和（3）使该NCO-功能乳化剂树脂进一步与聚乙烯醇缩丁醛反应，如果需要，使用合适的辅助溶剂与适当的增塑剂树脂反应。以这种方式制备的聚乙烯醇缩丁醛分散体可用作具有良好粘附性的涂料的粘合剂和粘合剂组分。

80. 发明授权

US5658085A Toggle securing device for toggle joints in chain conveyors and the like 失效
标题翻译：用于链式输送机等中的肘节的切换固定装置
公开(公告)号：US5658085A
公开(公告)日：1997-08-19
申请号：US595216
申请日：1996-02-01
申请人： Gerhard Merten , Reinhold Bruggemann , Siegfried Schmidt
发明人： Gerhard Merten , Reinhold Bruggemann , Siegfried Schmidt
IPC分类号： B65G19/28 , E21C29/20 , E21F13/08
CPC分类号： E21C29/20 , B65G19/287 , Y10T403/553 , Y10T403/58
摘要： Toggle securing device for toggle joints of conveyor pans for chain conveyors, guide pans of winning machinery guides and the like with a securing plate which secures the toggle in its receiving pocket, laterally overlaps it at the end, can be introduced from the side into a respective insertion pocket by its two ends and can be caught in one of the two superimposed insertion pockets by a plastic pin which passes through a receiving hole in one end region of the securing plate and penetrates a locking orifice in the associated insertion pocket. In order to provide a securing plate for toggle joints, which can be used for toggle joints of known designs, either using a fixing sleeve or using a plastic pin as a securing element, the securing plate has a drive-in hole for a fixing sleeve at its other end region and is designed in such a way that it can be caught on the locking orifice of the insertion pocket either by means of the plastic pin or by means of the fixing sleeve after being rotated through 180.degree..
摘要翻译：用于链式输送机的输送机平台的拨动接头的切换固定装置，获胜的机械引导件的导向盘等具有固定板的固定板，该固定板将肘节固定在其接收口袋中，在端部横向重叠，可以从侧面引入相应的插入口由其两个端部并且可以通过塑料销卡住在两个叠置的插入袋中的一个中，塑料销穿过固定板的一个端部区域中的接收孔并且穿过相关联的插入口中的锁定孔。为了提供可用于已知设计的肘节接头的肘节接头的固定板，使用定影套筒或使用塑料销作为固定元件，固定板具有用于固定套筒的驱动孔在其另一端区设计，使得它可以通过塑料销或借助固定套被旋转180度后被卡在插入口的锁定孔上。

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