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32.发明授权System for printing out the metered flow of a fluid daily or for other predetermined periods of time 失效用于打印流体流量或用于其他预计时间段的系统
公开(公告)号：US3790952A
公开(公告)日：1974-02-05
申请号：US3790952D
申请日：1973-04-23
发明人： DEBAETS M
CPC分类号： G01F15/06
摘要： A system for recording the amount of gas which is metered each day by reading-out the unit measurements of a meter which reads a continuing total. The continuing total of the meter is read monthly, and a printer record shows the amount which is consumed each day of the month. The read-out mechanism and an automatic printer are operated by gas flow once every 24 hours under the control of a battery-operated clock. Other selected print out cycles, such as hourly read out, can be selected by utilizing a battery-operated clock of the proper rotation cycle.
摘要翻译： 用于记录每天计量的气体量的系统，通过读出读取持续总计的仪表的单位测量值。 每月读取仪表的持续总量，打印机记录显示每月每天消耗的数量。 读出机构和自动打印机在电池供电时钟的控制下，每24小时通过一次气流操作。 可以通过使用正确旋转周期的电池供电时钟来选择其他选择的打印输出周期，例如小时读出。
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公开(公告)号：US3671174A
公开(公告)日：1972-06-20
申请号：US3671174D
申请日：1970-02-10
申请人： COLUMBIA GAS SYST
发明人： REID EDWARD A JR
CPC分类号： A47J37/1247 , A47J36/26
摘要： A DEEP FAT FRYING UNIT HAVING A GLASS COOKING VESSEL ADAPTED TO HOLD A SUPPLY OF COOKING OIL. THE UNIT IS HEATED BY AN ANNULAR INFRARED RADIANT GAS BURNER ASSEMBLY WHICH HEATS THE OIL PRIMARILY BY INFRARED RADIATION PASSING FROM THE BURNER ASSEMBLY DIRECTLY THROUGH THE VESSEL WALL. THE BURNER ASSEMBLY IS ABOVE THE BOTTOM OF THE VESSEL SO THAT THERE IS A COOL ZONE AT THE BOTTOM OF THE VESSEL WHICH ELIMINATES BURNING FOOD SEDIMENT DEPOSITED THEREIN. THE RADIANT HEAT IS ABSORBED BY THE OIL IN AN ANNULAR ZONE ADJACENT THE VESSEL WALL AND THIS PRODUCES OIL CIRCULATION BY CONVECTION UPWARDLY ALONG THE WALL AND DOWNWARDLY AT THE CENTER OF THE VESSEL, BUT WITHOUT OVERHEATING THE OIL.
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公开(公告)号：US3635648A
公开(公告)日：1972-01-18
申请号：US3635648D
申请日：1970-04-20
申请人： COLUMBIA GAS SYST
发明人： MORSE WILLIAM F , REID EDWARD A JR
摘要： An annular gas heating unit which surrounds the peripheral sidewall of the generator unit in an air-conditioning system to provide radiant heat to the generator. A combustible gas mixture is introduced tangentially into two separate plenum chambers of the heating unit to create a generally circular flow of gas therein to provide an even distribution of gas within the combustion chamber of the unit. The products of combustion are discharged through an annular exhaust section which also surrounds the generator unit of the air-conditioning system to provide additional heat by conduction and convection heat transfer to the generator unit.
摘要翻译： 环形气体加热单元，其围绕发电机单元的周边侧壁在空调系统中向发电机提供辐射热。 将可燃气体混合物切向地引入加热单元的两个单独的增压室中，以在其中产生大致圆形的气体流，以在该单元的燃烧室内提供均匀的气体分布。 燃烧产物通过也围绕空调系统的发电机单元的环形排气部分排出，以通过传导和对流传热到发电机单元来提供额外的热量。
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公开(公告)号：US3630648A
公开(公告)日：1971-12-28
申请号：US3630648D
申请日：1970-06-15
申请人： COLUMBIA GAS SYST
发明人： HULSMAN WILLIAM H
CPC分类号： F23N5/102 , F23N5/20 , F23N2027/36 , F23N2029/16 , F23N2035/18 , F23N2037/02 , F23N2041/08 , Y10T137/1407
摘要： A system for detecting the presence of a burner flame in which the flame heats a temperature sensitive electrical device to produce an electrical current which is supplied to a winding on a rectangular hysteresis loop magnetic core to bias it to saturation in one direction termed the ''''reset'''' state, and in which means are provided to supply periodic current pulses to a winding on said core sufficient to saturate said core in the opposite direction termed the ''''set'''' state, and in which the core is provided with an output coil which generates a control pulse each time the core is shifted from the reset state into the set state. The presence of such control pulses indicates the presence of the flame and may be used to keep fuel flowing to the burner. A plurality of such cores are arranged to be individually controlled by a plurality of flames and means are provided to select the number and combination of the flames and cores to be controlled, including means for selectively connecting the outputs of the selected cores in parallel.
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公开(公告)号：US3606612A
公开(公告)日：1971-09-20
申请号：US3606612D
申请日：1969-10-20
申请人： COLUMBIA GAS SYST
发明人： REID EDWARD A JR
CPC分类号： F23D14/145 , F23D14/60 , F24C3/047 , F24C3/126 , Y10T137/86928
摘要： A GAS BURNER HAVING TWO CONCENTRIC COMBUSTION SECTIONS WITH EACH COMBUSTION SECTION HAVING A SEPARATE GAS SUPPLY NOZZLE. A SINGLE GAS DISCHARGE CHAMBER FOR THE TWO SECTIONS IS LOCATED ABOVE THE BURNER AND IS CLOSED EXCEPT FOR A GAS DISCHARGE FLUE. HEAT IS TRANSMITTED BY INFRARED
RADIATION THROUGH A GLASS PLATE TOP AND BY CONDUCTION FROM THE GLASS PLATE.-
公开(公告)号：US3545663A
公开(公告)日：1970-12-08
申请号：US3545663D
申请日：1968-01-29
申请人： COLUMBIA GAS SYST
发明人： BLOEMHARD WALTER J
CPC分类号： F16L1/26 , B23K9/0026 , B63B35/03
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公开(公告)号：US3783223A
公开(公告)日：1974-01-01
申请号：US3783223D
申请日：1972-05-16
发明人： GWIN R , BALLIS W , CHURCHHEUS C
CPC分类号： B23K9/0286 , B23K9/30
摘要： A welding head clamping and oscillation assembly is disclosed for use in a welding machine having means for supporting and moving the assembly along a joint to be welded. The assembly includes a support platform connected to the assembly supporting means of the welding machine and a support plate slidably mounted on the support platform for reciprocal movement in a direction transverse to the joint to be welded. A welding head clamp is pivotally mounted on the support plate for arcuate oscillating movement in a direction substantially parallel to the direction of the slidable mounting of the support plate and a reversible stepping motor is operatively connected to the clamp for oscillating the clamp about its pivot axis. An electrical control circuit is also provided for the stepping motor and includes logic circuitry for producing a pulse signal at a predetermined frequency and a binary counting circuit for counting a predetermined number of pulses from the signal and producing an output signal when the predetermined number of pulses is counted. The circuit includes means responsive to the output signal and operatively connected to the motor to drive the motor alternately in first and second directions in response to successive output signals from the binary counter thereby to oscillate the welding head clamp assembly about its pivot axis.
摘要翻译： 公开了一种用于具有用于沿着待焊接的接头支撑和移动组件的装置的焊接机中使用的焊接头夹紧和振动组件。 组件包括连接到焊接机的组件支撑装置的支撑平台和可滑动地安装在支撑平台上的支撑板，用于在横向于待焊接接头的方向上往复运动。 焊头夹具可枢转地安装在支撑板上，用于在基本上平行于支撑板的可滑动安装的方向的方向上进行弓形摆动运动，并且可逆步进电机可操作地连接到夹具，用于围绕其枢转轴线振动夹具 。 还提供了用于步进电机的电气控制电路，并且包括用于产生预定频率的脉冲信号的逻辑电路和用于从该信号计数预定数量的脉冲的二进制计数电路，并且在预定数量的脉冲时产生输出信号 算了 电路包括响应于输出信号并且可操作地连接到电动机的装置，以响应于来自二进制计数器的连续输出信号而在第一和第二方向上交替地驱动电动机，从而围绕其枢转轴线振荡焊接头夹具组件。
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39.发明授权Means and method for numerically displaying the timing of ignition or other repetitive events 失效用于数字显示点火时间或其他重复事件的方法和方法
公开(公告)号：US3753108A
公开(公告)日：1973-08-14
申请号：US3753108D
申请日：1971-04-09
申请人： COLUMBIA GAS SYST
发明人： EBERLE A
CPC分类号： F02P17/02
摘要： A digital ignition analyzer which calibrates the output frequency of a pulse generator with respect to the rotational speed of an engine, and then uses a counter to count the pulses from the generator during the time between ignition in a selected cylinder and a reference time. The count displayed on the counter gives a direct digital reading of the rotational angle between the reference point and the point of ignition.
摘要翻译： 一种数字点火分析仪，用于相对于发动机的转速校准脉冲发生器的输出频率，然后使用计数器来计算来自所选气缸内的点火之间的发生器的脉冲与参考时间。 计数器上显示的计数器可以直接读取参考点和点火点之间的旋转角度。
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40.发明授权
公开(公告)号：US3635644A
公开(公告)日：1972-01-18
申请号：US3635644D
申请日：1970-01-19
申请人： COLUMBIA GAS SYST
发明人： REID EDWARD A JR
CPC分类号： F23D14/14 , F23D2900/14125
摘要： In an infrared burner having orifices through which a combustible mixture of air and a combustible gas passes, each orifice is provided with a throat portion of relatively small cross-sectional area extending from an inlet for the air-gas mixture to an expanding or diverging outlet portion into which, particularly when the air-gas mixture is supplied to the burner at a relatively high-mass flow rate, a substantially laminar flow or jet established in the throat portion of the orifice is projected centrally and separates from the surface of the diverging outlet portion to create a turbulent recirculating flow around the laminar flow or jet for substantially increasing the infrared radiation produced by the burner when the air-gas mixture is ignited within such outlet portion.
摘要翻译： 在具有通过空气和可燃气体的可燃混合物通过的孔口的红外线燃烧器中，每个孔口设置有从空气 - 气体混合物的入口延伸到膨胀或发散出口的相对小的横截面积的喉部分 特别是当空气 - 气体混合物以相当高的质量流量供应到燃烧器时，在孔的喉部部分中建立的基本上层流或射流中心地突出并与发散的表面分离 出口部分以在层流或射流周围产生湍流再循环流，用于当空气 - 气体混合物在该出口部分内点燃时，基本上增加由燃烧器产生的红外辐射。
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