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

US5948135A Bushing insulation and frame arrangement for making fiber glass 失效
标题翻译：衬套绝缘和框架布置用于制造玻璃纤维
公开(公告)号：US5948135A
公开(公告)日：1999-09-07
申请号：US76403
申请日：1998-05-12
申请人： Reed H. Grundy , James W. Koewing
发明人： Reed H. Grundy , James W. Koewing
IPC分类号： C03B37/08
CPC分类号： C03B37/08
摘要： A glass fiber forming bushing assembly wherein the bushing is supported by a frame is disclosed wherein portions of the frame are angled outwardly and downwardly. The result is a larger amount of insulating refractory between the bushing and the frame at the plane of the tip plate at the bottom of the bushing. This provides more uniform thermal conditions across the bushing. Structural integrity is provided by protrusions extending from the angled side frame portions into the refractory.
摘要翻译：公开了一种玻璃纤维成形衬套组件，其中衬套由框架支撑，其中框架的一部分向外和向下成角度。结果是在套管底部的顶板的平面处，衬套和框架之间的绝缘耐火材料的量较大。这提供了穿过衬套的更均匀的热条件。结构完整性由从成角度的侧框架部分延伸到耐火材料中的突起提供。

2. 发明授权

US4548085A Tension measuring device and method for flexible linear material 失效
标题翻译：张力测量装置和柔性线性材料的方法
公开(公告)号：US4548085A
公开(公告)日：1985-10-22
申请号：US561611
申请日：1983-12-14
申请人： Reed H. Grundy
发明人： Reed H. Grundy
IPC分类号： B65H59/40 , G01L5/10 , G01L5/16
CPC分类号： G01L5/106 , B65H59/40 , G01L5/10 , G01L5/107 , B65H2402/414 , B65H2553/22 , B65H2553/24 , B65H2557/61 , B65H2701/3122
摘要： The tension of flexible material can be measured with improved accuracy with the tension measuring device and method of the present invention. The tension measuring device has an engaging means, a bending means, at least one displacement means, at least two sensing means, and one or more indicating means. The engaging means contacts the flexible linear material and in conjunction with the bending means provides a fixed angle of bending to the linear material. The one or more displacement means are associated with the engaging means and are displaced in response to the fixed bending angle of the linear material. The two or more sensing means are positioned to each other at any nonlinear angular relationship in sensing engagement with the displacement means. The sensing means initiate signals in response to the displacement of the displacing means. The signals are conveyed by the conducting means to the one or more indicating means which provides the output from the signals of the sensing means as conditioned, scaled of magnitudes for tension and coefficient of friction.
摘要翻译：柔性材料的张力可以用本发明的张力测量装置和方法以改进的精度来测量。张力测量装置具有接合装置，弯曲装置，至少一个位移装置，至少两个感测装置和一个或多个指示装置。接合装置接触柔性线性材料，并且与弯曲装置一起提供与线材材料的固定的弯曲角度。一个或多个位移装置与接合装置相关联并且响应于线性材料的固定弯曲角度而移位。两个或更多个感测装置在感测与位移装置的接合中以任何非线性角度关系彼此定位。感测装置响应于移位装置的位移启动信号。信号通过导电装置传送到一个或多个指示装置，该指示装置提供来自感测装置的信号的输出，如经调节的，用于张力和摩擦系数的大小。

3. 发明授权

US3969654A Propulsion train line encoder for a train speed regulation system 失效
标题翻译：用于列车调速系统的推进列车编码器
公开(公告)号：US3969654A
公开(公告)日：1976-07-13
申请号：US581224
申请日：1975-05-27
申请人： Reed H. Grundy , Joseph J. Pierro
发明人： Reed H. Grundy , Joseph J. Pierro
IPC分类号： B60L15/20 , H02P7/00
CPC分类号： B60L15/20 , B60L2200/26 , Y02T10/645 , Y02T10/7275
摘要： A reversible binary counter unit receives periodic clock pulses from associated advance train line apparatus, one pulse at the end of each cycle of operation of the ATL apparatus to vary train propulsion level in car by car steps. The counter adds or subtracts each pulse in accord with the condition of an up/down direction signal representing the sign of the train speed error. The BCD output of the counter is converted into decimal form and applied to a "select and/or" logic network which energizes the train line relay corresponding to the base propulsion level designated by the decimal count and all lower level train line relays. When the counter reaches either count limit, under a corresponding direction signal, further counting operation is inhibited through a logic network. The inhibit network also compares the existing propulsion level with a table of maximum propulsion levels selected for each range of allowed speeds and inhibits any increase beyond the preselected limit, thus enforcing the propulsion limits. The PTL apparatus also transmits a saturation signal to inhibit operation of the ATL apparatus when a propulsion level limit or maximum level is encoded.
摘要翻译：可逆二进制计数器单元接收来自相关联的高级列车线设备的周期性时钟脉冲，在ATL设备的每个循环操作结束时的一个脉冲，以通过汽车步骤来改变轿厢中的列车推进水平。计数器根据表示列车速度误差的符号的上/下方向信号的条件来增加或减少每个脉冲。计数器的BCD输出转换为十进制形式，并应用于“选择和/或”逻辑网络，该逻辑网络对与由十进制计数和所有较低级列车线路继电器指定的基础推进级别相对应的列车线路继电器通电。当计数器达到计数限制时，在相应的方向信号下，通过逻辑网络禁止进一步的计数操作。抑制网络还将现有的推进水平与为每个允许速度范围选择的最大推进水平表进行比较，并且抑制超出预选极限的任何增加，从而实施推进极限。当推进级限制或最大级别被编码时，PTL装置还发送饱和信号以禁止ATL装置的操作。

4. 发明授权

US5015867A Apparatus and methods for measuring the diameter of a moving elongated material 失效
标题翻译：用于测量移动细长材料的直径的装置和方法
公开(公告)号：US5015867A
公开(公告)日：1991-05-14
申请号：US400617
申请日：1989-08-30
申请人： Melvin W. Siegel , Reed H. Grundy
发明人： Melvin W. Siegel , Reed H. Grundy
IPC分类号： G01B11/08 , B65H63/06 , G01B11/10 , G01M11/00
CPC分类号： G01B11/105 , B65H63/062 , B65H2701/3122
摘要： The present invention relates to an apparatus and methods for measuring the diameter variation of an elongated cylindrically shaped object. In particular, the instant invention relates to measuring the diameter variation of a moving strand comprised of multiple textile filaments. Using lasers and charged coupled devices (hereinafter referred to as "CCD's") for sensing the diffraction and interference patterns produced when electromagnetic radiation emitted from at least one laser is partially obscured by the edges of the strand.Several methods for extracting the information contained in the diffraction pattern may be employed. One method is based upon a comparison between the measured diffraction pattern and a theoretical pattern produced by a knife edge as calculated using the Kirchhoff-Fresnel integral. Others rely upon comparing the measured diffraction pattern with patterns previously produced by cylindrical objects of known diameter and stored in a computer library. The remaining methods are empirically based and may be implemented by algorithms which should be available on any small personal computer capable of performing a statistical analysis of data stored in an array or vector form. A feedback system for controlling the temperature of a fiber glass bushing assembly based on changing diameter measurements collected by the aforesaid apparatus is also disclosed.
摘要翻译：本发明涉及一种用于测量细长圆柱形物体的直径变化的装置和方法。特别地，本发明涉及测量由多根纺织细丝构成的活动线的直径变化。使用激光器和电荷耦合器件（以下称为“CCD”），用于感测从至少一个激光器发出的电磁辐射部分地被线的边缘遮蔽时产生的衍射和干涉图案。可以采用用于提取包含在衍射图案中的信息的几种方法。一种方法是基于使用基尔霍夫菲涅尔积分计算的测量的衍射图案和由刀刃产生的理论图案之间的比较。其他人依靠将测量的衍射图与先前由已知直径的圆柱形物体产生并存储在计算机库中的图案进行比较。剩余的方法是基于经验的，并且可以通过应用于能够对以阵列或向量形式存储的数据进行统计分析的任何小型个人计算机上的算法来实现。还公开了一种用于基于由上述装置收集的改变直径测量来控制玻璃纤维衬套组件的温度的反馈系统。

5. 发明授权

US4173151A Motion translating mechanism 失效
标题翻译：运动翻译机制
公开(公告)号：US4173151A
公开(公告)日：1979-11-06
申请号：US811529
申请日：1977-06-30
申请人： Reed H. Grundy
发明人： Reed H. Grundy
IPC分类号： F01B9/02 , F01B9/04 , F16H21/36 , F16H21/18
CPC分类号： F16H21/365 , F01B1/04 , F01B9/02 , F01B9/047 , Y10T74/18248 , Y10T74/18272
摘要： The motion translation mechanism of the invention includes a crankshaft having a crank arm with an integral eccentric pin. A circular linkpiece is provided which has an opening positioned eccentric to the center axis of the circular linkpiece and positioned within the circular linkpiece eccentric opening. A displacement member with flat bearing surfaces is mounted for reciprocating motion and has a circular opening. The circular linkpiece is positioned within the circular opening of the displacement member, whereby reciprocating motion transmitted to the displacement member is converted to rotary motion of the crankshaft via the apparatus just enumerated.
摘要翻译：本发明的运动平移机构包括具有一体式偏心销的曲柄臂的曲轴。提供了一种圆形连杆件，其具有偏心于圆形连接件的中心轴线并且定位在圆形连接件偏心开口内的开口。安装具有平坦轴承表面的位移构件用于往复运动，并且具有圆形开口。圆形连杆件位于移动构件的圆形开口内，由此传递到位移构件的往复运动经由刚刚列举的装置转换成曲轴的旋转运动。

6. 发明授权

US4040121A Fail-safe printed circuit board connection 失效
标题翻译：安全打印电路板连接失败
公开(公告)号：US4040121A
公开(公告)日：1977-08-02
申请号：US581223
申请日：1975-05-27
申请人： Reed H. Grundy
发明人： Reed H. Grundy
IPC分类号： H05K1/02 , H05K3/22 , H05K3/30 , H05K3/34 , H05K3/40 , H05K5/00
CPC分类号： H05K3/3447 , H05K3/308 , H05K2201/09418 , H05K2201/0979 , H05K2201/10022 , H05K2201/10166 , H05K2201/10363 , H05K2201/10651 , H05K2201/10939 , H05K3/222 , H05K3/4046
摘要： The external lead from a critical circuit element in a circuit component of a larger apparatus is connected to a first terminal or connector pad on a printed circuit board and at a more distant point on the lead to a second connector pad. The connection to the next element of that component is made from the second pad. Any component output to the next circuit component is connected to the first pad. Thus, any high resistance in a poor solder joint appears on the safe side of the first pad connections, that is, in the circuit connections to the next element or in the output circuit.

7. 发明授权

US4000872A Advance train line register for a train speed regulation system 失效
标题翻译：列车速度调节系统的预先列车线路登记
公开(公告)号：US4000872A
公开(公告)日：1977-01-04
申请号：US581370
申请日：1975-05-27
申请人： Reed H. Grundy
发明人： Reed H. Grundy
IPC分类号： B60L15/32 , B61L3/20
CPC分类号： B60L15/32 , B60L2200/26
摘要： Clock pulses representative of the velocity error between desired and actual train speeds drive an advance train line (ATL) register to count up or down, in accordance with the sign of the error, between zero and a selected maximum count position. The existing total count is continuously applied to a D/A converter to provide a stepped analog signal which drives an advance train line channel to vary the propulsion effort of the train, car by car, to the next adjacent level, increasing or decreasing per the direction of the counting action. Attainment of either count limit by the ATL register generates, through logic circuitry, a clock pulse to drive the associated propulsion train line (PTL) encoder in the same direction to its next propulsion condition. The ATL register is reset to the opposite count limit during generation of the PTL clock pulse, to continue the stepped variation of the propulsion level in the same direction. The previously achieved full ATL propulsion level is meanwhile held until the PTL encoder shifts to the equivalent base condition. All ATL counting action is inhibited by various saturated conditions within the PTL encoder.
摘要翻译：代表期望和实际列车速度之间的速度误差的时钟脉冲根据误差的符号在零和所选择的最大计数位置之间驱动提前列车线（ATL）寄存器向上或向下计数。现有的总计数被连续地应用于D / A转换器，以提供一个阶梯式模拟信号，该步进模拟信号驱动提前的列车线路通道，以将轿厢的轿厢的推进力改变到下一个相邻的水平，计数方向。通过ATL寄存器达到计数限制，通过逻辑电路产生时钟脉冲，以将相关联的推进列车线（PTL）编码器沿相同的方向驱动到其下一个推进条件。在产生PTL时钟脉冲期间，ATL寄存器被复位到相反的计数限制，以在相同方向上继续推进级别的阶梯式变化。同时保持先前实现的全ATL推进水平，直到PTL编码器转换到等效基准状态。所有ATL计数动作由PTL编码器内的各种饱和条件所禁止。

8. 发明授权

US4925474A Method and apparatus for on-line LOI measurement of fibers 失效
标题翻译：纤维在线LOI测量的方法和装置
公开(公告)号：US4925474A
公开(公告)日：1990-05-15
申请号：US425145
申请日：1989-10-23
申请人： Reed H. Grundy
发明人： Reed H. Grundy
IPC分类号： G01N27/04 , G01N33/38
CPC分类号： G01N27/041 , G01N33/38
摘要： A method and apparatus constructed to measure the fluid present in a multifilament or fiber strand moving at high speed is described and involves conductive contact points along the strand path which contact the strand and generate signals. The signals which are conductance measurements are synchronously demodulated to produce a signal representing the volume of fluid in the strand.
摘要翻译：描述了一种构造成测量存在于以高速移动的复丝或纤维束中的流体的方法和装置，并且涉及沿着与股线接触并产生信号的股线路径的导电接触点。作为电导测量的信号被同步解调，以产生表示链中流体体积的信号。

9. 发明授权

US4743749A Self compensating circuit for measuring rapidly occurring optoelectronically detectable events 失效
标题翻译：用于测量快速发生的光电可检测事件的自补偿电路
公开(公告)号：US4743749A
公开(公告)日：1988-05-10
申请号：US899568
申请日：1986-08-25
申请人： Reed H. Grundy
发明人： Reed H. Grundy
IPC分类号： G02B6/00 , B65H63/06 , G01N21/89 , G01N21/892 , G01V8/12 , G01J1/32
CPC分类号： G01N21/8915 , B65H63/06 , G01V8/12
摘要： A circuit is described which can be used to record rapidly occurring faults in a slowly reacting circuit which is self compensating so that the photoelectric light emitters used in the circuit have their flux maintained constant.
摘要翻译：描述了一种电路，其可用于在自动补偿的缓慢反应电路中记录快速发生的故障，使得在电路中使用的光电发射器的通量保持恒定。

10. 发明授权

US4270395A Motion translating mechanism 失效
标题翻译：运动翻译机制
公开(公告)号：US4270395A
公开(公告)日：1981-06-02
申请号：US48278
申请日：1979-06-13
申请人： Reed H. Grundy
发明人： Reed H. Grundy
IPC分类号： F01B9/02 , F01B9/04 , F16H21/36 , F16H21/18
CPC分类号： F01B9/02 , F01B9/047 , F16H21/365 , Y10T74/18248 , Y10T74/18272
摘要： The motion translation mechanism of the invention includes a crankshaft having a crank arm with an integral eccentric pin. A circular linkpiece is provided which has an opening positioned eccentric to the center axis of the circular linkpiece and positioned within the circular linkpiece eccentric opening. A displacement member with flat bearing surfaces is mounted for reciprocating motion and has a circular opening. A first thrust converting means secured to the circular linkpiece, as well as, second and third thrust converting means that come into consecutive contact with the first thrust converting means. The circular linkpiece is positioned within the circular opening of the displacement member, whereby reciprocating motion transmitted to the displacement member is converted to rotary motion of the crankshaft via the apparatus just enumerated.
摘要翻译：本发明的运动平移机构包括具有一体式偏心销的曲柄臂的曲轴。提供了一种圆形连杆件，其具有偏心于圆形连接件的中心轴线并且定位在圆形连接件偏心开口内的开口。安装具有平坦轴承表面的位移构件用于往复运动，并且具有圆形开口。固定在圆形连杆件上的第一推力转换装置，以及与第一推力转换装置连续接触的第二和第三推力转换装置。圆形连杆件位于移动构件的圆形开口内，由此传递到位移构件的往复运动经由刚刚列举的装置转换成曲轴的旋转运动。

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