专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4856605A Nonsystem-connected electronic balance 失效
标题翻译：非系统连接的电子天平
公开(公告)号：US4856605A
公开(公告)日：1989-08-15
申请号：US249826
申请日：1988-09-27
申请人： Klaus Cornelius , Rainer Exner
发明人： Klaus Cornelius , Rainer Exner
IPC分类号： G01G23/00 , H01L31/042 , H02J7/35 , H02S20/30
CPC分类号： H02J7/355 , G01G23/007 , H02S20/30 , Y10S177/03
摘要： Solar cells (5) for the supply of electric energy are located in an electronic balance in a manner suitable for the requirements of the balance and storage means for storing the electric current generated by the solar cells (5) are present. The solar cells (5) are located, for example, in a folding cover (7) which protects the balance when it is not in use and which is folded up at the start of operation. In addition, a display (9) for the state of charge of the storage means (76) is present.
摘要翻译：用于供应电能的太阳能电池（5）以适合于平衡的要求的方式位于电子天平中，存储由太阳能电池（5）产生的电流的存储装置。太阳能电池（5）例如位于折叠盖（7）中，其在不使用时保护平衡，并且在操作开始时折叠。此外，存在用于存储装置（76）的充电状态的显示器（9）。

2. 发明授权

US4848494A Platform balance 失效
标题翻译：平台平衡
公开(公告)号：US4848494A
公开(公告)日：1989-07-18
申请号：US281225
申请日：1988-12-08
申请人： Klaus Cornelius , Rainer Exner
发明人： Klaus Cornelius , Rainer Exner
IPC分类号： G01G21/16 , G01G7/02 , G01G21/24
CPC分类号： G01G21/24 , G01G7/02 , Y10S177/09
摘要： Disclosed is a platform balance with a weighing scale, with at least two levers (2) which are mounted via spring joints (3) on support points (5) fixed to the housing, with a force summation part (6) which is guided in parallel by an upper and lower guide rod (7) and with coupling elements (4) which connect the longer lever arm of the levers (2) to the force summation part (6) that the shorter lever arm of each lever (2) is connected by a coupling element (13) to a load receiver (14), that each load receiver (14) is guided in parallel by an upper and a lower guide rod (15) and that the weighing scale (18) is supported on the load receivers (14). As a result thereof, deformations of the weighing scale or of its carrier construction can no longer affect the levers (2) and their lever arm ratio. In an advantageous embodiment the parallel guide of a load receiver (14) and the support points ( 5) of the associated lever (2) form a component which can be derived e.g. from the parallel guide system of a precision balance with scale on top.
摘要翻译：公开了一种具有称重秤的平台平衡，其中至少两个杠杆（2）通过弹簧接头（3）安装在固定到壳体上的支撑点（5）上，其中力相加部分（6）被引导到由上下导向杆（7）平行并具有将杠杆（2）的较长杠杆臂连接到力求和部分（6）的连接元件（4），每个杠杆（2）的较短杠杆臂为通过联接元件（13）连接到负载接收器（14），每个负载接收器（14）由上部和下部导杆（15）平行地引导，并且称重秤（18）被支撑在负载接收器（14）。因此，称重秤或其承载结构的变形不再影响杠杆（2）及其杠杆臂的比例。在有利的实施例中，负载接收器（14）的平行引导件和相关联的杠杆（2）的支撑点（5）形成一个可被推导出的部件。从平行导向系统的精度平衡与秤上。

3. 发明授权

US4494620A Electric balance 失效
标题翻译：电气平衡
公开(公告)号：US4494620A
公开(公告)日：1985-01-22
申请号：US530258
申请日：1983-09-08
申请人： Erich Knothe , Franz-Josef Melcher , Eberhard Stadler , Rainer Exner
发明人： Erich Knothe , Franz-Josef Melcher , Eberhard Stadler , Rainer Exner
IPC分类号： G01G7/04 , G01G23/00 , G01G23/01 , G01G19/22 , G01G21/12 , G01G21/24
CPC分类号： G01G23/002
摘要： An electric inclination meter is built into a high-resolution electric balance with a measured value receiver, a microprocessor for digital signal processing and with a digital display. This inclination meter compensates the inclination-dependent errors of the balance. The inclination meter can have a movable suspended mass or it can have a container which is partially filled with liquid, thus forming a gas bubble. The positional deviation of the movable elements can be picked up optically or inductively.
摘要翻译：电子倾斜仪内置有高分辨率电平衡，带有测量值接收器，微处理器，用于数字信号处理和数字显示。该倾斜度计补偿天平的倾斜相关误差。倾斜仪可以具有可移动的悬挂质量，或者它可以具有部分地被液体填充的容器，从而形成气泡。可移动元件的位置偏移可以光学地或感应地拾取。

4. 发明授权

US4058007A Vibrating wire measuring instrument 失效
标题翻译：振动线测量仪
公开(公告)号：US4058007A
公开(公告)日：1977-11-15
申请号：US666952
申请日：1976-03-15
申请人： Rainer Exner
发明人： Rainer Exner
IPC分类号： G01L1/10 , G01L5/00
CPC分类号： G01L1/106 , Y10S73/01
摘要： A vibrating wire measuring instrument, such as a vibrating wire galvanometer, dynamometer, or strain gauge, wherein the wire which is to execute transverse vibrations is mounted between two fixing members, and node masses are rigidly attached to the wire so that the latter is subdivided into (a) two connection portions (between the node masses and the fixing members) and (b) an intermediate portion (between the node masses); the wire is of constant cross section and integrally formed; the node mass may be soldered or welded to the wire or clamped, e.g. in a detachable manner.
摘要翻译：诸如振弦检流计，测力计或应变仪的振弦测量仪器，其中执行横向振动的线材安装在两个固定构件之间，并且节点质量块刚性地附接到线材，使得后者被细分（a）两个连接部分（节点质量和固定部件之间）和（b）中间部分（节点质量之间）; 导线横截面恒定，整体形成; 节点质量可以焊接或焊接到线或夹紧，例如，以可拆卸的方式。

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