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1. 发明专利

GB1007773A 未知
公开(公告)号：GB1007773A
公开(公告)日：1965-10-22
申请号：GB3566761
申请日：1961-10-03
申请人： HELMUT LANG
IPC分类号： B01F5/04 , B01F15/04 , C02F1/68 , C02F1/76 , G05D11/00
摘要： 1,007,773. Pressure gauges. H. LANG. Oct. 3, 1961 [Oct. 3, 1960; March 22, 1961], No. 35667/61. Heading G1L. [Also in Divisions B1, B5 and F1 In an apparatus in which an additive contained in a flexible bag 177 is supplied to liquid flowing on a conduit 161 by the pressure drop across a constriction 162,(see Divisions B1 and B5) the bag when empty blocks the outflow to pipe 167 causing a slight increase of pressure across indicator 171, depressing diaphragm 173 so that is is visible in window 180; the diaphragm may be coloured. A modified pressure indicator 171 1 , Fig. 12, has a transparent body 181 and a diaphragm 183 having a resultant portion in which is vested an indicating member 184; the diaphragm and indicating member have contrasting colours to give a visual signal and there are also electrical contacts 192,193.

2. 发明专利

IL101918D0 DEVICE FOR TESTING,CONTACTING AND/OR WIRING OF SOCKETS ON A CIRCUIT BOARD 未知
公开(公告)号：IL101918D0
公开(公告)日：1992-12-30
申请号：IL10191892
申请日：1992-05-19
申请人： HELMUT LANG DAHLKE
IPC分类号： G01R1/04 , G01R1/067 , G01R1/073 , H05K
摘要： An appliance for testing the contacting and/or wiring of plug-in sockets arranged in an array on a board, especially intended for contacting plug-in boards, exhibits a case 3 into which test adaptors 7 can be plugged in lateral guidance grooves 6. So that the test adaptors 7 do not need to be pulled out when their position is changed, intermediate strips 12 are in each case inserted between the test adaptors 7 and the case 3. … …

3. 发明授权

US5283605A Device for testing contacting and/or wiring of sockets on a circuit board 失效
标题翻译：用于测试电路板上插座接触和/或接线的装置
公开(公告)号：US5283605A
公开(公告)日：1994-02-01
申请号：US888049
申请日：1992-05-21
申请人： Helmut Lang-Dahlke
发明人： Helmut Lang-Dahlke
IPC分类号： G01R1/04 , G01R1/073 , G01R31/02
CPC分类号： G01R1/0416 , G01R1/07314
摘要： A device for testing contacting and/or wiring of sockets connected to a circuit board includes a housing with oppositely arranged inner side walls. First guiding elements are connected to the inner side walls and are spaced at a certain grid distance from one another. At least one testing adaptor is connected to the housing for testing one of the sockets. The testing adaptor has a flat casing with a forward end and opposite longitudinal narrow sides. A testing head is connected to the forward end. The casing further has second guiding elements connected to the longitudinal narrow sides whereby the first and the second guiding elements are slidably connected such that the testing head is movable toward and attachable to the socket for establishing electrical contact. Between the first and the second guiding elements an intermediate member is inserted. The intermediate member has a third guiding element and a fourth guiding element oppositely oriented relative to one another. The third guiding element engages the first guiding element and the fourth guiding element engages the second guiding element.
摘要翻译：用于测试连接到电路板的插座的接触和/或布线的装置包括具有相对布置的内侧壁的壳体。第一引导元件连接到内侧壁并以彼此间隔一定的格子距离。至少一个测试适配器连接到外壳，用于测试其中一个插座。测试适配器具有平坦的壳体，其具有前端和相对的纵向窄边。测试头连接到前端。壳体还具有连接到纵向窄边的第二引导元件，由此第一和第二引导元件可滑动地连接，使得测试头可移动并可附接到插座用于建立电接触。在第一和第二引导元件之间插入中间构件。中间构件具有相对于彼此相对定向的第三引导元件和第四引导元件。第三引导元件接合第一引导元件并且第四引导元件接合第二引导元件。

4. 发明授权

US4330034A Two-pass heat exchanger 失效
标题翻译：双通换热器
公开(公告)号：US4330034A
公开(公告)日：1982-05-18
申请号：US62428
申请日：1979-07-31
申请人： Helmut Lang , Peter Wollschlegel
发明人： Helmut Lang , Peter Wollschlegel
IPC分类号： F22B37/74 , F22G1/00 , F28F27/02 , F28B9/02
CPC分类号： F28F9/0265 , F22B37/74 , F22G1/005 , Y10S165/202
摘要： In order to reduce the difference in stress of the tubes through which heating steam is flowing in the case of heat exchangers where the tubes are concentrated in at least two horizontal bundles and where heating steam flows through the tubes and a power medium flows around the tubes, it is proposed that there are arranged at the intake openings of the tubes (1) through which the heating steam is flowing baffles (3) with different intake profiles (4) in such manner that within each bundle of tubes the intake profiles (4) will become smaller in direction of flow of the power medium to be heated.
摘要翻译：为了减少在热交换器的情况下加热蒸汽流动的管的应力差，其中管集中在至少两个水平束中，并且加热蒸汽流过管，并且动力介质在管周围流动提出，在管（1）的进气口处布置有加热蒸汽以不同的进气轮廓（4）流动的挡板（3）的入口，使得在每个管束内，进气轮廓（4））将在待加热的动力介质的流动方向上变小。

5. 发明授权

US5891344A Ozone enriched process gas 失效
标题翻译：臭氧富集工艺气体
公开(公告)号：US5891344A
公开(公告)日：1999-04-06
申请号：US629940
申请日：1996-04-12
申请人： Pierre A. Liechti , Helmut Lang
发明人： Pierre A. Liechti , Helmut Lang
IPC分类号： C01B13/10 , C02F1/78
CPC分类号： C01B13/10
摘要： A flow control apparatus for enriching gas containing oxygen with ozone includes a generator for producing the enriched mixture. A flow meter is connected to the generator outlet to measure the flow of the generated enriched gas. A mass flow control device is connected downstream of the flow meter. A flow control comparator compares a flow value as obtained from the measuring means and a preset constant value. A signal output of the flow control comparator is connected to a signal input of the mass flow control device for varying the mass flow in accordance with the comparison. An outlet of the mass flow control device is connected to an inlet of a compressor for compressing gas, the inlet gas pressure varying to keep compressed gas at a constant pressure. Feedback is provided between an outlet and an inlet of the compressor. A second mass control device is intermediately connected along the feedback connection for adjusting the mass flow of gas passing through the feedback means. A pressure control comparator compares the inlet pressure of the compressor to a second preset constant value. A signal output of the pressure control device is connected to a signal input of the mass flow control device for varying the mass flow being fedback in accordance with the comparison. The flow controlled compressed gas is delivered to a reactor at a constant pressure.
摘要翻译：用于富含含氧气体的臭氧的流量控制装置包括用于产生富集混合物的发生器。流量计连接到发生器出口以测量产生的富集气体的流量。质量流量控制装置连接在流量计的下游。流量控制比较器比较从测量装置获得的流量值和预设常数值。流量控制比较器的信号输出端连接到质量流量控制装置的信号输入端，用于根据比较改变质量流量。质量流量控制装置的出口连接到用于压缩气体的压缩机的入口，入口气体压力变化以将压缩气体保持在恒定压力。在压缩机的出口和入口之间提供反馈。第二质量控制装置沿着反馈连接中间连接，用于调节通过反馈装置的气体的质量流量。压力控制比较器将压缩机的入口压力与第二预设常数值进行比较。压力控制装置的信号输出连接到质量流量控制装置的信号输入端，用于根据比较改变反馈的质量流量。流量控制的压缩气体以恒定压力输送到反应器。

6. 发明授权

US5134363A Arrangement for testing electrical printed-circuit boards 失效
标题翻译：电气印制电路板测试装置
公开(公告)号：US5134363A
公开(公告)日：1992-07-28
申请号：US236354
申请日：1988-07-08
申请人： Helmut Lang-Dahlke
发明人： Helmut Lang-Dahlke
IPC分类号： G01R1/073
CPC分类号： G01R1/07378
摘要： In an arrangement for testing electrical circuit boards an intermediary adapter is disposed between the circuit board and a basic adapter. For converting a grid offset as well as a grid with smaller grid step width to the grid of contact areas in the basic adapter converters (11) are provided which on their top side have test piece-specific arrangements of contact needles (31), for example for SMD structural elements. On the underside the converters (11) are provided with contact pins (36) in a grid corresponding to the contact area bank of the basic adapter. The grid of the contact pins (36) is displaced laterally or diagonally relative to the side edges (44) of converters (11) so that by rotating the converters (11) about their longitudinal axes offsetting the contact pins (36) for contacting the contact areas of the basic adapter can be carried out.
摘要翻译：在用于测试电路板的布置中，中间适配器设置在电路板和基本适配器之间。为了将网格偏移以及具有较小网格步长的网格转换为基本适配器转换器（11）中的接触区域的网格，其顶侧上具有接触针（31）的测试件特定布置，用于 SMD结构元件的例子。在下侧，转换器（11）设置有与基本适配器的接触区域组对应的格栅中的接触针（36）。接触销（36）的格栅相对于转换器（11）的侧边缘（44）横向地或对角地移位，使得通过使转换器（11）围绕它们的纵向轴线旋转以抵消接触销（36），以接触可以进行基本适配器的接触区域。

7. 发明授权

US4170553A Process and apparatus for the controlled flocculating or precipitating of foreign substances from a liquid 失效
标题翻译：从液体中控制絮凝或沉淀异物的方法和设备
公开(公告)号：US4170553A
公开(公告)日：1979-10-09
申请号：US874367
申请日：1978-02-01
申请人： Helmut Lang , Horst Overath , Heinz-Werner Priester
发明人： Helmut Lang , Horst Overath , Heinz-Werner Priester
IPC分类号： B01J19/00 , B01D21/00 , B01D21/01 , B01D21/30 , C02F1/52 , C02B1/20
CPC分类号： C02F1/52 , B01D21/01 , B01D21/305 , B01D21/32 , Y10T137/0329 , Y10T137/2509
摘要： This invention relates to a process for the controlled flocculating or precipitating of foreign substances from a liquid by the addition of a flocculating agent, at least a partial quantity of the liquid being treated with a dosed amount of the flocculating agent, the flocculation or precipitation caused thereby in said partial quantity being measured by a turbidity measurement and the addition of the flocculating agent to the liquid to be treated being determined on basis of the turbidity measurement. An apparatus for the carrying out of such a process also constitutes the object of this invention.
摘要翻译：本发明涉及一种通过添加絮凝剂从液体中控制絮凝或沉淀外来物质的方法，至少部分量的用处理量的絮凝剂处理的液体，引起的絮凝或沉淀由此通过浊度测量来测量所述部分量，并且基于浊度测量确定絮凝剂添加到待处理液体中。用于执行这种处理的装置也构成本发明的目的。

8. 发明授权

US3166096A Dispenser for liquid additives to fluid streams 失效
标题翻译：液体添加剂到液体流的分配器
公开(公告)号：US3166096A
公开(公告)日：1965-01-19
申请号：US14269561
申请日：1961-10-03
申请人： HELMUT LANG
发明人： HELMUT LANG
IPC分类号： A47L15/44 , B01F5/04 , B05B7/28 , B67D7/02 , D06F39/02
CPC分类号： B67D7/0216 , A47L15/4427 , B01F5/0413 , B01F5/0495 , B01F2215/0077 , B05B7/28 , D06F39/022 , Y10T137/8597

9. 发明授权

US4732004A Process for purifying and deaerating the condensate/feed water in the circulation system of a power-generating plant 失效
标题翻译：发电厂循环系统中冷凝水/给水的净化和脱气方法
公开(公告)号：US4732004A
公开(公告)日：1988-03-22
申请号：US631767
申请日：1984-07-17
申请人： Andreas Brand , Helmut Lang
发明人： Andreas Brand , Helmut Lang
IPC分类号： B01D19/00 , F22D1/28 , F22D11/00 , F28B9/10 , F01K13/02
CPC分类号： F28B9/10 , B01D19/001 , F22D11/006
摘要： In a process for purifying and deaerating the feed water line in the circulation system of a power-generating plant heated by nuclear power, the following steps are carried out in order to solve acute problems of steam-generator corrosion:(a) when the preheater train is filled, with the steam-generator isolating valve (40) closed, the condensate flows several times via a recirculation line (37, 52, 53) back to the condensate-collecting vessel (6) and to the condensate purification apparatus (9);(b) below the water level (7) in the condensate-collecting vessel (6), a deaerating medium (37,38,39) is introduced into the condensate via spray nozzles, rises in the condensate and forms in the deaerating chamber (44), as result of displacement of the air present in its, a cushion which is conducive to oxygen deaerating;(c) the steam produced during deaerating is precipitated in an additional condenser (48) which is located in the venting line upstream of the vacuum pump (47) and which is subjected to a secondary cooling water; and(d) following the start of steam generation and during the low-load period, subsequent deaerating is carried out by means of steam in the collecting vessel of the condenser. As a result, it is possible to provide purified and deaerated feed water over the entire operating range and to reduce to a minimum the deaerating time before the plant is started.
摘要翻译：在核电加热发电厂循环系统中的给水管线净化脱气过程中，为了解决蒸汽发生器腐蚀的严重问题，采取以下步骤：（a）预热器火车被填充，蒸汽发生器隔离阀（40）关闭，冷凝物经由再循环管线（37,52,53）回流到冷凝物收集容器（6）和冷凝物净化装置（9））; （b）在冷凝水收集容器（6）中的水位（7）之下时，通过喷嘴将脱气介质（37,38,39）引入冷凝物中，在冷凝物中上升并形成在脱气室 44），由于其中存在的空气的位移，有利于氧气脱气的衬垫; （c）脱气过程中产生的蒸汽在位于真空泵（47）上游的排气管道中并经二次冷却水的附加冷凝器（48）中沉淀; 和（d）在蒸汽产生开始之后和在低负荷期间，随后在冷凝器的收集容器中通过蒸汽进行脱气。因此，可以在整个工作范围内提供净化和脱气的给水并且在植物开始之前将脱气时间降至最低。

10. 发明授权

US5145653A Device for generating ozone 失效
标题翻译：用于生成臭氧的装置
公开(公告)号：US5145653A
公开(公告)日：1992-09-08
申请号：US669995
申请日：1991-03-15
申请人： Melchior Fischer , Helmut Lang
发明人： Melchior Fischer , Helmut Lang
IPC分类号： C01B13/11
CPC分类号： C01B13/11 , C01B2201/14 , C01B2201/22 , C01B2201/32 , C01B2201/40
摘要： In ozone generators having segmented inner electrodes (7), the electric connection of the segments is effected by means of plane contact areas (10) applied to the ends of the segments. A tension rod (11) passing through all segments ensures cohesion and, at the same time, is used as the connecting element for supplying the ozone generator with power.
摘要翻译：在具有分段内部电极（7）的臭氧发生器中，通过施加到段的端部的平面接触区域（10）来实现段的电连接。通过所有段的张力杆（11）确保内聚力，并且同时被用作为臭氧发生器供电的连接元件。

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