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1. 发明申请

WO1990015308A1 PROCESS AND SYSTEM FOR MEASURING A PHYSICAL SIZE IN GAS AND/OR LIQUID 审中-公开
标题翻译：在气体和/或液体中测量物理尺寸的过程和系统
公开(公告)号：WO1990015308A1
公开(公告)日：1990-12-13
申请号：PCT/NO1990000094
申请日：1990-05-25
申请人： CHR. MICHELSENS INSTITUTT , NILSSON, Carl
发明人： CHR. MICHELSENS INSTITUTT
IPC分类号： G01D05/26
CPC分类号： G01D5/268
摘要： A process for measuring a physical size, such as pressure, temperature and the like in gas and/or liquid, employs a measuring medium consisting of light which is excited via optic fibers in connection with a sensor (S) and associated light detector (D1, D2). The measurements are effected via two separate, individually two-way light-conducting optic fibers (OF1, OF2), and the measuring results are stored in a micro-processor ( mu P). Finally a physical measurement variable R1, R2, F1, F2 is correspondingly measured, by means of the formula: ID1I'D2/ID2I'D1 = R1R2/F1F2, the effect of light loss in the optic fibers (OF1, OF2) being eliminated in the measuring result. A measuring system for use in the process comprises a sensor (S) which is connected to two mutually separated light-emitting diodes (L1, L2) and to two mutually separated light detectors (D1, D2) via two separate, individually two-way light-conducting optic fibers (OF1, OF2), with their repective Y-direction couplings (Y1, Y2). An associated light detector (D1, D2) is connected with its respective conducting connection to a micro-processor ( DOLLAR (m)P).
摘要翻译：用于测量气体和/或液体中的物理尺寸例如压力，温度等的方法使用由光组成的测量介质，所述测量介质通过与传感器（S）和相关联的光检测器（D1）连接的光纤激发，D2）。测量通过两个独立的单独的双向导光光纤（OF1，OF2）进行，测量结果存储在微处理器（μP）中。最后通过以下公式相应地测量物理测量变量R1，R2，F1，F2：ID1I'D2 / ID2I'D1 = R1R2 / F1F2，消除光纤（OF1，OF2）中光损耗的影响在测量结果中。用于该过程的测量系统包括通过两个单独的单独的双向连接到两个相互分离的发光二极管（L1，L2）和两个相互分离的光检测器（D1，D2）的传感器（S）导光光纤（OF1，OF2），它们的Y方向耦合（Y1，Y2）。相关联的光检测器（D1，D2）与其相应的导电连接连接到微处理器（DOLLAR（m）P）。

2. 发明申请

WO1990002941A1 PROCESS AND INSTRUMENT FOR A THREE COMPONENT MEASUREMENT 审中-公开
标题翻译：三元组件测量的过程和仪器
公开(公告)号：WO1990002941A1
公开(公告)日：1990-03-22
申请号：PCT/NO1989000088
申请日：1989-08-30
申请人： CHR. MICHELSENS INSTITUTT , HAMMER, Erling , DYKESTEEN, Eivind
发明人： CHR. MICHELSENS INSTITUTT
IPC分类号： G01N27/10
CPC分类号： G01N27/223 , G01F1/74 , G01N27/221 , G01N27/226 , G01N33/2823
摘要： A process and an instrument for determining the proportions of gas, water and oil in a gas/water/oil mixture. In the process the permittivity of the three-component mixture, during passing said mixture in a flow between two opposite electrodes, is measured by a capacitive non-penetrating first sensor, whereas the density of said flowing mixture is measured by a second sensor including a radioactive element and a gamma-radiation densitometer. The electronic signals received from said sensors being processed in a computer by incorporating specific equations therein and progressively determining the proportions of said three components in said three-component mixture. The instrument comprises an electrode capacitance sensor, including two opposite electrodes located at opposite sides of an intermediate concentrated mixture flow, a capacitance sensor head, a screen, a density meter including a radioactive element and a gamma-radiation densitometer, and a computer for processing the electronic signals and determining said proportions.
摘要翻译：用于确定气/水/油混合物中气体，水和油的比例的方法和仪器。在该过程中，三组分混合物在通过两个相对电极之间的流动期间的所述混合物的介电常数通过电容性非穿透性第一传感器测量，而所述流动混合物的密度由第二传感器测量，所述第二传感器包括放射性元素和γ辐射密度计。从所述传感器接收的电子信号在计算机中通过结合其中的特定方程进行处理，并逐渐确定所述三组分混合物中所述三种组分的比例。该仪器包括电极电容传感器，包括位于中间浓缩混合物流的相对侧的两个相对电极，电容传感器头，屏幕，包括放射性元素和伽马辐射密度计的密度计，以及用于处理的计算机电子信号并确定所述比例。

3. 发明申请

WO1990015696A1 ARRANGEMENT FOR HYDRAULICALLY OR PNEUMATICALLY OPERATED GRIPPING OR HOLDING DEVICE 审中-公开
标题翻译：用于液压或气动操作的装置或保持装置的装置
公开(公告)号：WO1990015696A1
公开(公告)日：1990-12-27
申请号：PCT/NO1989000063
申请日：1989-06-21
申请人： CHR. MICHELSENS INSTITUTT , HAUGS, Audun
发明人： CHR. MICHELSENS INSTITUTT
IPC分类号： B25J15/00
CPC分类号： B25J15/12 , B25J15/0009
摘要： An arrangement with a hydraulically or pneumatically operated "robot hand" (21) with two or more "robot fingers" (21b, 21c, 21d, 21e, 21f) which are adjustable from a flexed gripping or holding position to an extended release position in relation to an object that is to be gripped or held, and vice versa. Each gripping and holding part comprises a casing (25) of flexible material and a stiffening element, which is flexible in a first plane generally at right angles to the object to be gripped or held but relatively rigid in a second plane at right angles to the first level. The casing (25) delimits two separate, internal pressure chambers (20, 24) which are connected to a common first source of pressure medium (10) and a common second source of pressure medium (10) via an attached governor (12) for the supply of pressure medium to or for the removal of pressure medium from the above-mentioned chamber. The stiffening element, which is arranged on the inside of the casing (25) turning towards the object to be gripped or held, is arranged so that it is adjusted to various more or less flexed or more or less extended positions, controlled by the pressure medium in the above-mentioned chamber, for a corresponding flexion or extension of the gripping and holding device (21) or the gripping and holding part (21b, 21c, 21d, 21e, 21f).
摘要翻译：具有液压或气动操作的“机器人手”（21）的装置，其具有两个或更多个“机械手指”（21b，21c，21d，21e，21f），其可从弯曲的夹持位置或保持位置调节到延长释放位置与要被夹持或保持的物体的关系，反之亦然。每个夹持和保持部分包括柔性材料的壳体（25）和加强元件，该加强元件在第一平面中是柔性的，该第一平面大致与被夹持或保持的物体成直角，但在与第二平面成直角的第二平面中相对刚性一级壳体（25）限定两个独立的内部压力室（20,24），其通过附接的调节器（12）连接到压力介质（10）的公共第一源和压力介质（10）的公共第二源，用于将压力介质供应到上述室中或从上述室移除压力介质。布置在壳体（25）内部朝向被夹紧或保持的物体转动的加强元件被布置成使得其被调节到各种或多或少的弯曲或更多或更少的延伸位置，由压力控制介质，用于夹持和保持装置（21）或夹持和保持部分（21b，21c，21d，21e，21f）的相应弯曲或延伸。

4. 发明申请

WO1990002940A1 THREE COMPONENT RATIO MEASURING PROCESS AND THREE COMPONENT RATIO MEASURING INSTRUMENT 审中-公开
标题翻译：三种组件比例测量过程和三种组件比例测量仪器
公开(公告)号：WO1990002940A1
公开(公告)日：1990-03-22
申请号：PCT/NO1989000087
申请日：1989-08-30
申请人： CHR. MICHELSENS INSTITUTT , HAMMER, Erling , THORN, Richard
发明人： CHR. MICHELSENS INSTITUTT
IPC分类号： G01N27/10
CPC分类号： G01N27/223 , G01F1/74 , G01N27/221 , G01N27/226 , G01N33/2823
摘要： A process and an instrument for determining the proportions of gas, water and oil in a gas/water/oil mixture. In the process the permittivity and the dielectric loss in the three-component mixture is being measured during passing said mixture in a flow through a spacing between two opposite electrodes. Signals received from said electrodes are processed in a computer by incorporating specific equations therein and progressively determining said proportions. The instrument comprises an electrode impedance sensor located in a concentrated flow of said three-component mixture, an impedance sensor head, a screen, impedance electronics comprising a tuned amplifier and a phase locked loop circuit forming a tracking resonance system, and a computer for processing the electronic signals and determining said proportions.
摘要翻译：用于确定气/水/油混合物中气体，水和油的比例的方法和仪器。在该过程中，在通过两个相对电极之间的间隔的流动期间，测量三组分混合物中的介电常数和介电损耗。从电极接收的信号通过在其中并入其中的特定方程式并逐渐确定所述比例在计算机中进行处理。该仪器包括位于所述三组分混合物的集中流动中的电极阻抗传感器，阻抗传感器头，屏幕，包括调谐放大器的阻抗电子器件和形成跟踪谐振系统的锁相环电路，以及用于处理的计算机电子信号并确定所述比例。

5. 发明申请

WO1990015697A1 ARRANGEMENT FOR PIVOT LINK-FORMING MEANS 审中-公开
标题翻译：安排链路形成方式
公开(公告)号：WO1990015697A1
公开(公告)日：1990-12-27
申请号：PCT/NO1989000064
申请日：1989-06-21
申请人： CHR. MICHELSENS INSTITUTT , HAUGS, Audun
发明人： CHR. MICHELSENS INSTITUTT
IPC分类号： B25J15/00
CPC分类号： B25J15/12 , B25J18/06
摘要： A pressure medium-operated, pivot link-forming means, for example for robot arm, gripping and holding member or similar body (16), which is readjustable from a bent together position to a straightened out position and vice versa. The means (the body 16) is made of a flexible wall material, of a first type of wall portion having one or more locally defined, internal pocket formations (11) with associated pressure medium conduit (21) and of a second type of wall portions without such pocket formations. The first type of wall material is adapted to be deformed by inflating the pocket formation(s) and equivalently contracting the breadth or length of the adjacent wall portion. The second type of wall material forms a bracing portion for the wall portion(s) of the first type of wall material. The first type of wall portion is arranged spaced relative to the second type of wall portion so that the first type of wall portion can be bent together relative to the second type of wall portion by loading the pocket formation(s) (11) with pressure medium and can be straightened out relative to the second type of wall portion by discharging pressure medium from the pocket formation(s).
摘要翻译：压力介质操作的枢转连杆形成装置，例如用于机器人手臂，夹持和保持构件或类似体（16），其可以从弯曲的位置重新调整到拉直位置，反之亦然。装置（主体16）由柔性壁材料制成，第一类型的壁部分具有一个或多个局部限定的内袋形成部分（11），其具有相关的压力介质管道（21）和第二类型的壁没有这种口袋形成的部分。第一类型的壁材料适于通过使袋形膨胀膨胀并相当地收缩相邻壁部分的宽度或长度而变形。第二类型的壁材料形成用于第一类型壁材料的壁部分的支撑部分。第一类型的壁部分被布置成相对于第二类型的壁部分间隔开，使得第一类型的壁部分可以相对于第二类型的壁部分弯曲在一起，通过将压力容器（11）的压力并且可以相对于第二类型的壁部分通过从袋形结构排出压力介质而被拉直。

6. 发明申请

WO1989011007A1 PRESSURE RELIEF PANEL 审中-公开
标题翻译：压力救援面板
公开(公告)号：WO1989011007A1
公开(公告)日：1989-11-16
申请号：PCT/NO1989000044
申请日：1989-05-11
申请人： CHR. MICHELSENS INSTITUTT
发明人： CHR. MICHELSENS INSTITUTT , BJORKHAUG, Magne
IPC分类号： E04B01/92
CPC分类号： E04B1/98
摘要： A pressure relief panel (10) comprises a panel plate (11) which is fastened to a framework (12). The panel plate (11) is adapted to withstand external pressures, such as wind pressure, and is adapted to be released from the framework (12) with the exceeding of an established, internal pressure, for example the occurrence of a pressure of explosion, in an adjacent closed or partially closed space (19), by breaking certain fastening means. The panel plate (11), which consists of thin plate, preferably aluminium plate, is fixed in the framework (12) with a single curved, concavely arcuate contour relative to said space (19) on two respective sides (15c, 15d) of a middle cross-piece (16) in the framework. Said middle cross-piece (16) forms a permanent fastening for the panel plate (11) and forms a resistance to pressure loadings which are exerted against the panel plate (11) from said space (19). End edges (11a, 11b) of the panel plate (11) on their respective sides of the cross-piece are releasably fastened to a respective end piece (15a, 15b) in the framework (12). A wall section includes the pressure relief panel. The panel (10) is provided at its upper and lower ends with a Venetian blind panel (31, 32) with their respective permanently open through-flow passages (33, 34). The Venetian blind panels (31, 32) are arranged vertically flush with the panel (100).
摘要翻译：减压板（10）包括紧固到框架（12）的面板（11）。面板（11）适于承受诸如风压的外部压力，并且适于以超过建立的内部压力（例如爆炸压力的发生）从框架（12）释放，在相邻的封闭或部分封闭的空间（19）中，通过破坏某些紧固装置。由薄板，优选铝板组成的面板（11）在框架（12）中以相对于所述空间（19）的单个弯曲的，凹弧形的轮廓在两个相应的侧面（15c，15d）上固定在框架中的中间横梁（16）。所述中间横梁（16）形成用于面板（11）的永久紧固件，并形成对从所述空间（19）施加到面板（11）上的压力负载的阻力。面板（11）在其横截面的两侧的端边缘（11a，11b）可释放地固定在框架（12）中的相应端件（15a，15b）上。壁部分包括压力释放面板。面板（10）在其上端和下端设置有具有它们各自的永久开放的通流通道（33,34）的百叶帘（31,32）。威尼斯百叶窗板（31,32）与面板（100）垂直齐平地布置。

7. 发明申请

WO1992007789A1 ARRANGEMENT OF STRETCHING MEANS 审中-公开
标题翻译：拉伸装置的布置
公开(公告)号：WO1992007789A1
公开(公告)日：1992-05-14
申请号：PCT/NO1991000137
申请日：1991-11-05
申请人： CHR. MICHELSENS INSTITUTT , HAUGS, Audun
发明人： CHR. MICHELSENS INSTITUTT
IPC分类号： B66F03/35
CPC分类号： F15B15/10 , B63B21/20 , B63B2021/005 , B66F3/35 , F15B15/103
摘要： A stretching means (20') is fastened between two fastening points (A, B). The stretching means is connected with a pressure medium-supply conduit (at 35') to a source of pressure medium via a pressure regulating arrangement. The stretching means is adapted to exert a regulatable traction force between the fastening points. The stretching means (20') is designed with a series of covers (36'), which are made of flexible, relatively non-elastic wall material, and intermediate constricted transition portions (30a'), which form a communication between their respective pairs of hollow space-forming covers (36') and which are made of shape-stable and rigid wall material.
摘要翻译：拉伸装置（20'）紧固在两个紧固点（A，B）之间。拉伸装置通过压力调节装置与压力介质供应管道（35'）连接到压力介质源。拉伸装置适于在紧固点之间施加可调节的牵引力。拉伸装置（20'）被设计成具有一系列由柔性相对非弹性壁材料制成的盖（36'）和中间缩小的过渡部分（30a'），它们在它们各自的对之间形成连通的中空空间形成盖（36'），并且由形状稳定且刚性的壁材料制成。

8. 发明申请

WO1989003513A1 PROCESS AND APPARATUS FOR MEASUREMENT OF A CURVATURE OF AN ANNULAR PLATE IN A PIPE 审中-公开
标题翻译：用于测量管道中的环形板的曲线的方法和装置
公开(公告)号：WO1989003513A1
公开(公告)日：1989-04-20
申请号：PCT/NO1988000076
申请日：1988-10-12
申请人： CHR. MICHELSENS INSTITUTT , HAUGS, Audun
发明人： CHR. MICHELSENS INSTITUTT
IPC分类号： G01F25/00
CPC分类号： G01F1/42 , G01F25/0007
摘要： A process for measuring the degree of curvature of an opening-defining, annular plate (27) which projects radially inwards into a medium flow pipe (15), comprises measuring by varying differential pressures over said annular plate. The measurement is conducted at differential pressures which vary in the region between 0 and 1000 mbar, in that the flow of medium is limited to a narrow annular gap, which is localised to the region radially just within the inner periphery of the annular plate. An apparatus (10) for measuring the degree of curvature of the annular plate comprises a full scale medium flow pipe (15) with associated annular plate (27), wherein there is coaxially installed a flow cross-section-defining, longitudinal body (51). Between the inner periphery of the annular plate (27) and said longitudinal body (51) there is defined a narrow annular gap, which constitutes a small fraction of the cross-sectional area of an opening which is defined radially within the inner periphery of the annular plate.
摘要翻译：用于测量径向向内突出到介质流管（15）中的开口限定的环形板（27）的曲率程度的方法包括通过在所述环形板上变化的压差来测量。在0和1000毫巴之间的区域中变化的差压进行测量，因为介质的流动被限制在窄的环形间隙，该窄的环形间隙径向地位于环形板的内周边内的区域。用于测量环形板的曲率的装置（10）包括具有相关联的环形板（27）的全尺寸介质流管（15），其中同轴地安装有横截面横截面的纵向主体（51））。在环形板（27）和所述纵向主体（51）的内周边之间形成有窄的环形间隙，该间隙构成了径向地限定在其内周边的开口的横截面积的一小部分环形板。

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