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1. 发明授权

US3899915A Conveyor scale calibration 失效
标题翻译：输送秤刻度
公开(公告)号：US3899915A
公开(公告)日：1975-08-19
申请号：US41365773
申请日：1973-11-07
申请人： RELIANCE ELECTRIC CO
发明人： WILLIAMS JR ROGER B , LOSHBOUGH RICHARD C , CHERRY RICHARD A
IPC分类号： G01G11/00 , G01G23/00
CPC分类号： G01G11/006
摘要： Apparatus and a method for calibrating a conveyor scale which measures at least the rate at which material is carried through a region by a conveyor. The scale is of a type which generates a first electric signal corresponding to the speed of the conveyor, a second electric signal corresponding to the material weight within the region and from these signals generates a third signal corresponding to the material transfer rate. During calibration of the conveyor scale, an electric signal is generated to correspond to a simulated conveyor speed. The simulated speed signal is used in combination with a predetermined weight signal for obtaining a transfer rate signal. The weight signal is generated either by placing the predetermined weight on the stopped conveyor or by an electric signal generator which simulates the predetermined weight. The conveyor scale is then calibrated such that the indicated transfer rate corresponds to an actual transfer rate determined from the simulated conveyor speed and the predetermined material weight. The apparatus and method also may be used to calibrate a conveyor scale which measures the total weight of material transferred over a period of time.
摘要翻译：用于校准输送机秤的装置和方法，其至少测量通过输送机将材料运送到区域的速率。刻度是产生对应于输送机速度的第一电信号的类型，对应于该区域内的材料重量的第二电信号，并且从这些信号产生对应于材料传送速率的第三信号。在输送机秤的校准期间，产生电信号以对应于模拟的输送机速度。模拟速度信号与预定加权信号组合使用以获得传送速率信号。重量信号是通过将预定的重量放在停止的输送机上或通过模拟预定重量的电信号发生器来产生的。然后校准传送机秤，使得指定的传送速率对应于从模拟的传送速度和预定的材料重量确定的实际传送速率。该装置和方法还可用于校准测量在一段时间内转移的材料的总重量的输送机秤。

2. 发明授权

US3866789A Vent plug for gear case 失效
标题翻译：齿轮箱通风插头
公开(公告)号：US3866789A
公开(公告)日：1975-02-18
申请号：US43373074
申请日：1974-01-16
申请人： RELIANCE ELECTRIC CO
发明人： LAMBERT GEORGE M
IPC分类号： F16H57/027 , B65D51/16
CPC分类号： F16H57/027
摘要： A vent plug for use with a gear case containing lubrication oil and rotating transmission elements and having an opening in its side wall, the plug comprising a fitting adapted to engage and close the opening. The fitting has an engaging body portion proportioned and designed to be disposed in the wall opening and an outer body portion proportioned and designed to extend outwardly from the wall. The fitting is provided with an axially extending bore entering the inner end of the engaging body portion and terminating with a closed end in the outer body portion, the bore having an outer section of a first diameter and an inner section of a second and greater diameter. The inner section of the bore terminates in the outer body portion, and the fitting also has, in the outer body portion, a transaxially extending opening venting the outer section of the bore and a second transaxially extending opening venting the inner section of the bore. A tube is concentrically and axially disposed in the bore to extend axially into the interior of the case to provide communication between the outer bore section and the interior of the case. The tube has an outer diameter less than the said second diameter to provide an annular passageway communicating between the inner bore section and the interior of the case.
摘要翻译：一种用于与包含润滑油和旋转传动元件并在其侧壁具有开口的齿轮箱一起使用的排气塞，该塞子包括适于接合和关闭开口的配件。配件具有成比例的并且被设计成设置在壁开口中的接合体部分和被设计成从壁向外延伸的外主体部分。配件设置有进入接合主体部分的内端的轴向延伸的孔，并且终止于外主体部分中的封闭端，孔具有第一直径的外部部分和第二直径和较大直径的内部部分。孔的内部部分终止于外部主体部分，并且配件还在外部主体部分中具有通向孔的外部部分的外延延伸的开口，以及通向孔的内部部分的第二轴向延伸的开口。管同心且轴向地设置在孔中以轴向延伸到壳体的内部，以提供外孔部分和壳体内部之间的连通。管具有小于所述第二直径的外径，以提供在内孔部分和壳体内部之间连通的环形通道。

3. 发明授权

US3862443A Cooling means for bearing structure in dynamoelectric machine 失效
标题翻译：电动机轴承结构冷却装置
公开(公告)号：US3862443A
公开(公告)日：1975-01-21
申请号：US41596073
申请日：1973-11-15
申请人： RELIANCE ELECTRIC CO
发明人： EDICK JOHN D
IPC分类号： F16C37/00 , H02K5/173 , H02K9/18
CPC分类号： F16C37/007 , F16C2380/26 , H02K5/1732
摘要： A thermally insulated and cooled bearing is disclosed for a totally enclosed motor or generator machine. The bearing is thermally coupled to an inner surface internal the machine and an outer surface external the machine. Thermal insulation adjacent the inner surface insulates the bearing from the elevated gas temperature within the machine. An external fan mounted on the machine shaft removes heat from the outer surface to provide a reduced operating temperature of the bearing.
摘要翻译：公开了一种用于全密封电动机或发电机的绝热和冷却轴承。轴承热耦合到机器内部的内表面和机器外部的外表面。靠近内表面的隔热将轴承与机器内的气体温度升高隔离。安装在机器轴上的外部风扇从外表面去除热量，以提供轴承的降低的工作温度。

4. 发明授权

US3811522A Machine for weighing, printing and punching workpieces 失效
标题翻译：机械称重，打印和打孔工作
公开(公告)号：US3811522A
公开(公告)日：1974-05-21
申请号：US35257273
申请日：1973-04-19
申请人： RELIANCE ELECTRIC CO
发明人： WOLF E , FLYNN W
IPC分类号： B44B5/02 , F42B33/14 , G01G23/40 , G01G23/38
CPC分类号： B44B5/024 , B44B5/026 , F42B33/14 , G01G23/40
摘要： A printing and punching machine, which is particularly adaptable for the weighing, printing and punching indicia on artillery shells. The machine includes a loading station, two weighing stations, a printing and punching station and an unloading station. Preferably the stations are equally spaced apart and a walking beam mechanism advances an individual artillery shell to successive stations after it has initially been manually placed at the loading station. The artillery shell is weighed at the first weighing station and then weighed again at the second weighing station. If the two weights compare, the proper printing pad and the proper punches are automatically actuated in the printing mechanism. The printing and punching mechanism than moves from a home position and is inked by a multiple roller inking mechanism. The printing and punching mechanism then passes over and engages the artillery shell which is in the printing station. At the end of a cycle, the printing mechanism returns to its home position and the walking beam mechanism advances the shell to the unloading station where it is manually unloaded.
摘要翻译：一种印刷和冲孔机，特别适用于炮弹的称重，打印和打孔标记。该机器包括一个装货站，两个称重站，一个印刷和冲压站和一个卸货站。优选地，站等间隔开，并且步进梁机构在其最初被手动放置在装载站之后将单个炮弹推进到连续的站。在第一称重站称重炮壳，然后在第二称重站重新称重。如果两个重量相比较，则在打印机构中自动启动正确的打印垫和适当的打孔。印刷和冲孔机构不是从原始位置移动并且由多辊上墨机构着墨。印刷和冲孔机构然后通过并与打印台中的炮弹接合。在循环结束时，打印机构返回到其原始位置，步进梁机构将壳体前进到卸载站，在那里手动卸载。

5. 发明授权

US3751321A Automatic labeling machine with "no label" automatic stop 失效
标题翻译：自动标签机“无标签”自动停止
公开(公告)号：US3751321A
公开(公告)日：1973-08-07
申请号：US3751321D
申请日：1971-04-26
申请人： RELIANCE ELECTRIC CO
发明人： HAGEMANN G , STREMKE W
IPC分类号： B65C9/14 , B65C9/40 , B32B31/00 , B65C9/08
CPC分类号： B65C9/14 , B65C9/40 , Y10T156/1783
摘要： AND ITS SUCTION PORT IS THUS EXPOSED TO ATMOSPHERE, INSTEAD OF BEING CLOSED OFF BY THE LABEL, THE MACHINE MOTOR IS DEENERGIZED.
A DEVICE FOR INTERRUPTING MOVEMENT OF PACKAGES AND STOPPING OPERATION OF AN AUTOMATIC LABELING MACHINE INCLUDES A VACUUM SENSING SWITCH IN COMMUNICATION WITH THE VACUUM ACTUATED LABEL CARRYING NOZZLE WHICH CARRIES PRINTED LABELS IN THE COURSE OF THEIR TRANSFER FROM THE LABEL PRINTER TOWARD THE PACKAGE. THE VACUUM SENSING SWITCH IS ELECTRICALLY CONNECTED TO A CIRCUIT WHICH IS COUPLED TO THE MOTOR WHICH ACTUATES A PACKAGE CONVEYOR TO ADVANCE THE PACKAGES TO A LABEL APPLYING STATION. IF BECAUSE OF SOME MALFUNCTIONS OF THE LABEL SUPPLY OR PRINTER, ETC., A LABEL IS NOT PRESENT ON THE LABEL TRANSFER NOZZLE,

6. 发明授权

US3750010A Vibration analyzer probe with reduced temperature sensitivity 失效
标题翻译：振动分析仪探头具有降低的温度敏感性
公开(公告)号：US3750010A
公开(公告)日：1973-07-31
申请号：US3750010D
申请日：1970-03-25
申请人： RELIANCE ELECTRIC CO
发明人： ABNETT A , BOLEY R
IPC分类号： G01M7/00 , G01R33/00
CPC分类号： G01M7/00
摘要： Disclosed is a simplified and inexpensive probe for noncontacting vibration analyzers, and an analyzer employing the probe, which probe is substantially insensitive to temperature variations. The probe comprises a bridge including sensor and reference coils in two bridge legs forming the primaries of two transformers. A pair of resistors form the other bridge legs. The bridge is excited from an AC source and the transformer secondaries are coupled through a pair of large resistors to the remainder of the vibration analyzer.
摘要翻译：公开了一种用于非接触式振动分析仪的简化和便宜的探针，以及使用探针的分析仪，该探针对温度变化基本不敏感。探头包括一个桥，包括传感器和两个桥接腿中的参考线圈，形成两个变压器的原色。一对电阻器形成另一个桥脚。桥由AC电源激励，变压器次级通过一对大电阻耦合到振动分析仪的其余部分。

7. 发明授权

US3743057A Elevator recall control with interfloor traffic control 失效
标题翻译：电梯交通控制的电梯调用
公开(公告)号：US3743057A
公开(公告)日：1973-07-03
申请号：US3743057D
申请日：1971-06-10
申请人： RELIANCE ELECTRIC CO
发明人： HALL D , LAUER R , ROBASZKIEWICZ G
IPC分类号： B66B1/20
CPC分类号： B66B1/20
摘要： An elevator control for systems in which cars ordinarily run only to those hall calls specifically assigned to the individual cars wherein cars are automatically recalled to a primary service floor at which there is a high rate of passenger entries. The service from the primary service floor is enhanced by restricting response of the cars to hall calls. One restriction level is to eliminate service to all hall calls, another to eliminate service to certain hall calls, a third to permit only a limited number of cars departing from the primary service floor to serve hall calls in either the entire range or the restricted range. Where there are special floors served by less than all cars in the group, the cars permitted to serve hall calls can be made to include cars capable of serving those special floors. Cars are recalled only when they have concluded their service in traveling from the primary service floor. Recall service can be established by manual or clock controlled switch or by sensing a condition indicative of a need for such service. One such condition is a count of car calls in ascending cars where recall is to a lower main floor.
摘要翻译：一种用于系统的电梯控制系统，其中汽车通常仅运行到专门分配给各个轿厢的轿厢，其中汽车被自动召回到存在高乘客入场率的主要服务楼层。通过限制轿厢对门厅呼叫的响应，提高了主服务台的服务。一个限制级别是消除对所有门厅呼叫的服务，另一个限制是为了消除对某些门厅呼叫的服务，第三个限制级别仅允许从主服务层离开的有限数量的轿厢在整个范围或限制范围内服务门厅呼叫。如果小组内的所有汽车都有特殊的地板，则允许进行大厅通话的车辆可以包括能够为这些特殊楼层服务的汽车。汽车只有在从主要服务层进行旅行结束服务时才召回。召回服务可以通过手动或时钟控制开关建立，也可以通过感测表示需要此类服务的条件。一个这样的情况是在升降车中的汽车电话计数，其中召回到较低的主楼层。

8. 发明授权

US3727430A Constant velocity universal joint 失效
标题翻译：恒定速度通用接头
公开(公告)号：US3727430A
公开(公告)日：1973-04-17
申请号：US3727430D
申请日：1971-05-24
申请人： RELIANCE ELECTRIC CO
发明人： EDDY R
IPC分类号： F16D3/226 , F16D3/30
CPC分类号： F16D3/227 , F16D3/226 , Y10S464/906
摘要： A constant velocity, axially adjustable, universal joint having an outer race with straight, axially parallel grooves on its inner surface, and an inner race with straight, axially parallel grooves on its outer surface, balls seated in said grooves forming driving elements between the two races, and a retainer spaced from said inner race for retaining said balls in their respective grooves. The joint is designed primarily for use in a multiple cylinder pump or motor or hydrostatic transmission in which the outer race or the supporting structure therefor forms a wobble plate for driving pistons in the cylinders.
摘要翻译：具有在其内表面上具有直的，轴向平行的凹槽的外座圈和其外表面上具有直的，轴向平行的凹槽的内座圈的恒定速度可轴向调节的万向接头，位于所述槽中的滚珠形成两个之间的驱动元件以及与所述内圈间隔开的保持器，用于将所述球保持在它们各自的凹槽中。该接头主要设计用于多缸泵或电动机或静液压传动装置，其中外圈或其支撑结构形成用于驱动气缸中的活塞的摆动板。

9. 发明授权

US3715932A Speed reducer 失效
标题翻译：减速机
公开(公告)号：US3715932A
公开(公告)日：1973-02-13
申请号：US3715932D
申请日：1970-11-09
申请人： RELIANCE ELECTRIC CO
发明人： SHARP T
IPC分类号： F16H1/16 , F16H57/04 , F28D15/02 , F24H3/00 , F28D15/00
CPC分类号： F16H57/0412 , F16H1/16 , F16H57/0415 , F16H57/0498 , F28D15/02 , Y10T74/18184 , Y10T74/19828
摘要： A mechanical power transmission means in which there is a driving element, a driven element, and a shaft on which one of the elements is mounted. The shaft contains a chamber with a heat pipe system therein for transmitting heat generated in or transferred to the element on said shaft, to a point remote from the element for regulating the temperature in the power transmission means. The present concept is particularly adapted to speed reducers of the worm and gear type.

10. 发明授权

US3624648A Graphic display annunciator 失效
标题翻译：图形显示警报器
公开(公告)号：US3624648A
公开(公告)日：1971-11-30
申请号：US3624648D
申请日：1969-08-15
申请人： RELIANCE ELECTRIC CO
发明人： WILLOUGHBY JOHN G
IPC分类号： H02B15/00 , G09F9/38
CPC分类号： H02B15/00
摘要： An annunciator system for displaying and controlling operating conditions of a plant process, including a graphic display which indicates the changing conditions of the plant operation. The graphic display comprises a metal sheet with a high iron content, a translucent display panel positioned in parallel and spaced relationship with respect to the metal sheet, and at least one lamp positioned in the space between the metal sheet and the panel. The lamp includes a magnetized base which engages and is supported from the metal sheet. Circuitry is connected between the lamp and the components of the annunciator system whereby the lamp illuminates a portion of the display panel in response to a condition in the annunciator system.

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