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    • 3. 发明授权
    • Chain consisting of oval profile chain links, and method for producing a chain of this type
    • 由椭圆形链节组成的链和用于生产这种链的方法
    • US08813468B2
    • 2014-08-26
    • US14003226
    • 2011-03-07
    • Aegyd PenggFranz Fuchs
    • Aegyd PenggFranz Fuchs
    • F16G13/12F16G15/12B21L5/02
    • F16G13/00B21K1/76B21L3/00F16G13/12
    • A chain has alternating vertical and horizontal chain links and with each link having an oval profile. The vertical links having an end web supporting surface formed on its inside that engages with a complementary bearing surface on the end web of adjacent horizontal link. The supporting surfaces and the bearing surfaces of all end webs are widened beyond two lateral surfaces of the respective end web, and supporting surfaces and bearing surfaces associated with one another are formed in each case as complementary cylindrical surfaces extending between longitudinal limbs. A method for producing such, closed profile chain links are hooked into open profile chain links and then the latter are closed by welding. And wherein, all supporting surfaces and bearing surfaces associated with one another are formed in each case as cylindrical surfaces that complement one another.
    • 链条具有交替的垂直和水平链节,并且每个链节具有椭圆形轮廓。 垂直连杆具有形成在其内部的端部腹板支撑表面,其与相邻水平连杆的端部腹板上的互补支承表面接合。 所有端部腹板的支撑表面和支承表面被加宽到相应的端部腹板的两个侧表面之外,并且彼此相关联的支撑表面和支承表面在每种情况下形成为在纵向肢体之间延伸的互补的圆柱形表面。 用于制造这种封闭型材链节的方法被钩入开式型材链节中,然后通过焊接将其闭合。 并且其中,彼此相关联的所有支撑表面和支承表面在每种情况下形成为彼此互补的圆柱形表面。
    • 4. 发明申请
    • CHAIN CONSISTING OF OVAL PROFILE CHAIN LINKS, AND METHOD FOR PRODUCING A CHAIN OF THIS TYPE
    • OVAL轮廓链链的链条及其生产链的方法
    • US20130333348A1
    • 2013-12-19
    • US14003226
    • 2011-03-07
    • Aegyd PenggFranz Fuchs
    • Aegyd PenggFranz Fuchs
    • F16G13/00
    • F16G13/00B21K1/76B21L3/00F16G13/12
    • A chain has alternating vertical and horizontal chain links and with each link having an oval profile. The vertical links having an end web supporting surface formed on its inside that engages with a complementary bearing surface on the end web of adjacent horizontal link. The supporting surfaces and the bearing surfaces of all end webs are widened beyond two lateral surfaces of the respective end web, and supporting surfaces and bearing surfaces associated with one another are formed in each case as complementary cylindrical surfaces extending between longitudinal limbs. A method for producing such, closed profile chain links are hooked into open profile chain links and then the latter are closed by welding. And wherein, all supporting surfaces and bearing surfaces associated with one another are formed in each case as cylindrical surfaces that complement one another.
    • 链条具有交替的垂直和水平链节,每个链节具有椭圆形轮廓。 垂直连杆具有形成在其内部的端部腹板支撑表面,其与相邻水平连杆的端部腹板上的互补支承表面接合。 所有端部腹板的支撑表面和支承表面被加宽到相应的端部腹板的两个侧表面之外,并且彼此相关联的支撑表面和支承表面在每种情况下形成为在纵向肢体之间延伸的互补的圆柱形表面。 用于制造这种封闭型材链节的方法被钩接到开式型材链节中,然后通过焊接将其闭合。 并且其中,彼此相关联的所有支撑表面和支承表面在每种情况下形成为彼此互补的圆柱形表面。
    • 6. 发明授权
    • Solenoid valve
    • 电磁阀
    • US5029807A
    • 1991-07-09
    • US516150
    • 1990-04-30
    • Franz Fuchs
    • Franz Fuchs
    • F16K31/06F16K31/08
    • F16K31/082
    • A valve for sealing a conduit under pressure has an armature (12) cooperating with two springs, a permanent magnet, and a solenoid coil. The force of the permanent magnet is used to cock a spring and thereby stored primarily as a spring force when the valve is in any of its two end positions. THe spring force is slightly smaller than the permanent magnetic force of the permanent magnet, and this slightly smaller spring force is effective on a valve stem through a sleeve in a direction opposite to that of the permanent magnetic force. The permanent magnetic force is, for example, stored in a Belleville spring and additionally in a helical or conical spring which provides an extra valve biasing force. In order to open the valve, the solenoid coil (9) of an electromagnet is energized to counteract the force of the permanent magnet to an extent slightly below the stored spring force. Thus, this valve is capable of having a monostable or a bistable characteristic, depending on the adjustment of the spring force with the aid of an adjustment ring engaging a threading on the valve stem.
    • 用于在压力下密封导管的阀具有与两个弹簧,永磁体和螺线管线圈配合的电枢(12)。 当阀处于其两个端部位置时,永磁体的力用于旋转弹簧,从而主要作为弹簧力储存。 弹簧力略小于永久磁铁的永久磁力,这种稍微较小的弹簧力在阀杆上通过套筒沿与永久磁力相反的方向有效。 例如,永久磁力存储在贝氏弹簧中,另外还存在一个提供额外的阀偏压力的螺旋或锥形弹簧。 为了打开阀门,电磁体的电磁线圈(9)被激励以抵抗永久磁铁的力稍微低于存储的弹簧力的程度。 因此,该阀能够具有单稳态或双稳态特性,这取决于弹簧力的调整,借助于调节环与阀杆上的螺纹接合。
    • 7. 发明申请
    • NFC COMMUNICATORS
    • NFC通信
    • US20100112941A1
    • 2010-05-06
    • US12532737
    • 2008-03-20
    • Joakim BangsRobin WilsonFranz Fuchs
    • Joakim BangsRobin WilsonFranz Fuchs
    • H04B5/00
    • H04B5/0012G06K7/10237H04B5/0081
    • An NFC communicator has an antenna circuit to enable inductive coupling, via an RF H field, of the NFC communicator and another near field RF communicator in near field range. The antenna circuit has an antenna element coupled in parallel with a first capacitor to form a parallel LC circuit. The antenna element has an antenna coil in series with a second capacitor to reduce the voltage to which circuitry of the NFC communicator is subjected by a received RF H field. Alternatively or additionally, receive circuitry of the NFC communicator may be coupled to only a proportion of the antenna coil to reduce the voltage to which circuitry of the NFC communicator is subjected by a received RF H field.
    • NFC通信器具有天线电路,用于经由NFC通信器的RF H场和近场范围内的另一近场RF通信器进行电感耦合。 天线电路具有与第一电容器并联耦合以形成并联LC电路的天线元件。 天线元件具有与第二电容器串联的天线线圈,以减少NFC通信器的电路受到接收的RF H场的影响。 或者或另外,NFC通信器的接收电路可以仅耦合到天线线圈的一部分,以降低NFC通信器的电路受到接收的RF H场的影响。
    • 8. 发明授权
    • Straight flow seat valve
    • 直流座阀
    • US4234009A
    • 1980-11-18
    • US944913
    • 1978-09-22
    • Franz Fuchs
    • Franz Fuchs
    • F16K31/363F16K1/12F16K31/122
    • F16K31/1221F16K1/126Y10T137/3367
    • A straight flow seat valve, comprising, a valve housing with a valve chamber therein having an inlet at one end and an outlet at the opposite end which is coaxial with the inlet. A control cylinder is supported in the valve chamber between the outlet and inlet and has a control fluid inlet extending out of the housing for the admission of a control fluid into the chamber in order to move a piston against a spring-biasing force so as to shift a seat body having a seat surface in engagement with a seat adjacent the outlet end so that it is lifted off the seat to open the valve. The seat body is advantageously streamlined at each end to permit flow around it from the inlet around the valve and out through the outlet. In the pressureless state, the spring urges the surface of the seat body onto the valve seat to close the valve.
    • 直流座阀,包括:具有阀室的阀壳体,其中具有一端的入口和与入口同轴的相对端的出口。 控制缸支撑在出口和入口之间的阀室中,并且具有延伸出壳体的控制流体入口,用于允许控制流体进入腔室,以便克服弹簧偏压力移动活塞,以便 使具有座面的座椅主体与邻近出口端的座接合,使得座椅主体被提升离开座椅以打开阀门。 座椅主体在每个端部有利地流线型化,以允许从阀周围的入口流出并且通过出口流出。 在无压力状态下,弹簧将座体的表面推到阀座上以关闭阀。
    • 9. 发明授权
    • Chain drive with sectional steel chain
    • 链条驱动与分段钢链
    • US5803851A
    • 1998-09-08
    • US882842
    • 1997-06-26
    • Gerard WalentaFranz Fuchs
    • Gerard WalentaFranz Fuchs
    • B65G23/06F16G13/02F16G13/12F16H7/06F16H55/30
    • F16G13/02F16G13/12F16H55/303
    • A chain drive (1), in particular for lifting devices, having a chain (3) which rotates about a chain wheel (2) and whose oval links (6) which are rotated in an alternate manner about 90.degree. interact as vertical and horizontal links with the chain wheel, wherein the horizontal links (6i) are received in pockets (7) of the chain wheel with substantially planar support surfaces (6) and can be supported with their curved ends (6') on teeth (10) which comprise convex flanks (12) and the vertical links (6s) are positioned in a groove (11) between the teeth, wherein the wire cross-section of the chain links (6) is a rectangle having a curvature adjoined thereto towards the inner part of the link and the convex flanks (12) and the planar support surfaces (8) contact each other in a substantially direct manner, i.e along a transition edge (13), so that the entire surfaces of the horizontal links (6l) and the vertical links (6s) can be supported substantially on the support surfaces (8 and 14) of the chain pockets (7) and/or of the groove (11), wherein each horizontal link (6l) can reach with the edge of a curved end (6') as far as the transition edge (13).
    • 链条驱动器(1),特别是用于提升装置,具有围绕链轮(2)旋转的链条(3),并且其以90度交替的方式旋转的椭圆形连杆(6)垂直和水平相互作用 与链轮连接,其中水平连杆(6i)被容纳在具有基本上平面的支撑表面(6)的链轮的凹穴(7)中,并且可以在其上的弯曲端(6')上支撑水平连杆 包括凸面(12),并且所述垂直连杆(6s)定位在所述齿之间的凹槽(11)中,其中所述链节(6)的所述线横截面是具有与其相邻的曲率朝向所述内部部分的矩形 (12)和平面支撑表面(8)以基本上直接的方式彼此接触,即沿着过渡边缘(13),使得水平连杆(61)和 垂直连杆(6s)可以基本上支撑在支撑表面(8和14)上 (7)和/或凹槽(11),其中每个水平连杆(116)可以与弯曲端部(6')的边缘到达过渡边缘(13)的距离。
    • 10. 发明授权
    • Electromagnetic double-valve for controlling the flow of two different
materials
    • 用于控制两种不同材料流动的电磁双阀
    • US4543991A
    • 1985-10-01
    • US522643
    • 1983-08-11
    • Franz Fuchs
    • Franz Fuchs
    • F16K31/08H01F7/122H01F7/16F16K31/10
    • F16K31/082H01F7/1615H01F7/1646H01F7/122Y10T137/87113Y10T137/87161Y10T137/87756
    • An electromagnetic double-valve can synchronously regulate or control the ow of two materials without the need of a costly mechanical linkage between the two individual valves which may be arranged in a common housing. An armature serves as the valve body or plug in each valve and is held in one valve position by permanent magnets and is switched to the other valve position by a synchronously controlled electromagnetic coil or coils which are connected in series. When one armature is lifted quicker than the other by the electromagnet or magnets, then the total magnetic flux decreases, whereby the second armature is also lifted. The synchronization of the switching operation is enforced by the common, spacially closed magnetic flux through both armatures and by the common effect on both armatures by the electromagnetic coil or coils.
    • 电磁双阀可以同时调节或控制两种材料的流动,而不需要在可以布置在公共壳体中的两个单独的阀之间的昂贵的机械连接。 电枢用作阀体或插塞在每个阀中,并通过永磁体保持在一个阀位置,并通过串联连接的同步控制的电磁线圈或线圈切换到另一阀位置。 当一个电枢通过电磁体或磁体被提升得比另一个衔铁时,总磁通量减小,由此第二电枢也被提升。 开关操作的同步由通过两个电枢的共同的空间闭合的磁通和由电磁线圈或线圈对两个电枢的共同作用来实现。