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91. 发明申请

WO1991010582A1 STRUCTURAL BEAM 审中-公开
标题翻译：结构梁
公开(公告)号：WO1991010582A1
公开(公告)日：1991-07-25
申请号：PCT/NO1991000002
申请日：1991-01-07
申请人： NORSK HYDRO A.S , CLAUSEN, Edvin, List
发明人： NORSK HYDRO A.S
IPC分类号： B60R19/02
CPC分类号： B60J5/0444 , B62D21/15
摘要： Beam for reinforcement of vehicle bodies is extruded as a hollow shape (1) having plane parallel deformation planes (2, 3) of variable wall thickness along its length. Two laterally extending grooves (8) define a deformation zone (6) having a maximal wall thickness allowing for a controlled folding of the shape.
摘要翻译：用于加强车身的梁被挤压成具有沿着其长度具有可变壁厚的平面平行变形平面（2,3）的中空形状（1）。两个横向延伸的凹槽（8）限定了具有最大壁厚的变形区（6），允许形状的受控折叠。

92. 发明申请

WO1991009207A1 SAMPLING TOOL FOR OBTAINING SAMPLES OF FLUIDS PRESENT IN A WELL 审中-公开
标题翻译：用于获取流体样品的采样工具
公开(公告)号：WO1991009207A1
公开(公告)日：1991-06-27
申请号：PCT/NO1990000186
申请日：1990-12-14
申请人： NORSK HYDRO A.S , BOE, Einar
发明人： NORSK HYDRO A.S
IPC分类号： E21B49/08
CPC分类号： E21B49/08
摘要： A sampling tool for immersing into a well for collection of samples of oil, gas or water during drilling for production of said fluids. The sampling tool (1) comprises a tubular, hollow and preferably cylindrical member with two chambers (12, 14) separated by a compressible pipe (9). Said sampling tool comprises an outer pipe (2) formed as a cylindrical member to withstand the reservoir pressure. Inside the outer pipe (2) is positioned a unit (13) forming a gas tight storage chamber (12) for the gas-/liquid samples and a chamber (14) for a counter pressure medium. The chamber (14) is formed by pressing the pipe (9) against the inside of a U-profile (10). During sampling, the volume of chamber (12) will increase and the volume of chamber (14) will be reduced corresponding to the increase of chamber (12). Total separation of the gas-/liquid sample from the counter pressure medium is obtained by applying a diffusion tight flexible pipe (9) and the gas-/liquid sample analyzed will thus be representative for the reservoir gas-/liquid sampled.
摘要翻译：用于在用于生产所述流体的钻井期间浸入井中以采集油，气体或水的样品的采样工具。采样工具（1）包括管状的中空的，优选为圆柱形的构件，其具有由可压缩管（9）分开的两个腔室（12,14）。所述采样工具包括形成为圆柱形构件以承受储层压力的外管（2）。在外管（2）内部设置有形成用于气/液样品的气密储存室（12）的单元（13）和用于反压介质的室（14）。通过将管道（9）压靠U形轮廓（10）的内部来形成腔室（14）。在采样期间，腔室（12）的体积将增加，并且腔室（14）的体积将随着腔室（12）的增加而减小。通过应用扩散密封柔性管（9）获得气体/液体样品与反压介质的总分离，因此分析的气/液样品将代表储层气/液体取样。

93. 发明申请

WO1991008982A1 CATALYST PACK SUPPORT IN AMMONIA OXIDATION BURNER 审中-公开
标题翻译：氨氮氧化燃烧器中的催化剂包支持
公开(公告)号：WO1991008982A1
公开(公告)日：1991-06-27
申请号：PCT/NO1990000169
申请日：1990-11-09
申请人： NORSK HYDRO A.S , FAREID, Erik , NIRISEN, Oystein , HJORNEVIK, Leif
发明人： NORSK HYDRO A.S
IPC分类号： C01B21/26
CPC分类号： C01B21/28 , C01B21/265 , C01B21/267
摘要： The present invention relates to a catalyst pack support structure in an ammonia oxidation burner which comprises a catalyst pack (2), a catchment pack (3) and possibly a support screen (4) being supported by a structure placed in a basket or similar means secured to the burner structure. The support structure (11) consists of a porous, inert refractory material cast into at least one rigid segment (11a-h) assembled into at least one layer and/or fibre mats. Said support structure is substantially dimension stable during operation of the burner and has an even and average porosity of 60-90 %. The segments (11a-h) may be interlocked by means of grooves (13) and tongues (12) in each segment.
摘要翻译：本发明涉及一种氨氧化燃烧器中的催化剂组件支撑结构，其包括催化剂组件（2），集流体组件（3）和可能的支撑丝网（4），所述支撑丝网由布置在篮子中的结构或类似装置固定在燃烧器结构上。支撑结构（11）由铸造到组装到至少一层和/或纤维垫中的至少一个刚性段（11a-h）中的多孔惰性耐火材料组成。所述支撑结构在燃烧器操作期间基本上尺寸稳定，并且具有60-90％的均匀和平均孔隙率。段（11a-h）可以通过每个段中的槽（13）和舌片（12）互锁。

94. 发明申请

WO1991005817A1 PROCESS FOR THE PREPARATION OF SURFACE MODIFIED SOLID SUBSTRATES 审中-公开
标题翻译：表面改性固体基材的制备方法
公开(公告)号：WO1991005817A1
公开(公告)日：1991-05-02
申请号：PCT/NO1990000150
申请日：1990-10-09
申请人： NORSK HYDRO A.S , LARM, Karl, Olov, Peter , ADOLFSSON, Lars, Anders , OLSSON, Kjell, Petrus
发明人： NORSK HYDRO A.S
IPC分类号： C08J07/12
CPC分类号： C08J7/047 , A61L33/0029 , C08G73/0206 , C08J2479/00 , C08L23/00 , C08L25/06 , C08L27/06 , C08L27/18 , C08L75/04 , C08L79/02 , C08L83/00 , Y10T428/31 , Y10T428/315 , Y10T428/3154 , Y10T428/31551 , Y10T428/31663 , Y10T428/31678 , Y10T428/31855
摘要： Method for surface modifying substrates characterized in adsorbing on the surface of a solid substrate a polyamin of a high average molecular weight and cross-linking this with crotonaldehyde either simultaneously or by addition in separate steps to produce amino groups on the surface of the substrate, and optionally adsorbing one or several alternating layers of an anionic polysaccharide and of the said polyamine being cross-linked with crotonaldehyde, and optionally finally adsorbing the said polyamine, not cross-linked, to produce free primary amino groups by which chemical entities having a biological activity may be bound by covalent or ionic bonding.

95. 发明申请

WO1991004825A1 METHOD OF FLUXLESS SOLDERING OF AL-MEMBERS 审中-公开
标题翻译：无机焊接AL-MEMBERS的方法
公开(公告)号：WO1991004825A1
公开(公告)日：1991-04-18
申请号：PCT/NO1990000149
申请日：1990-10-01
申请人： NORSK HYDRO A.S , DOYLE, Geoffrey, Eamonn
发明人： NORSK HYDRO A.S
IPC分类号： B23K01/06
CPC分类号： B23K1/0012 , B23K1/06
摘要： Method of fluxless soldering of aluminium members based on simultaneous mechanical expansion and vibration of some of the joined Al-members provided with a solder layer prior to the soldering. The vibration is conducted by introduction of vibrating mandrels into the assembled hollow members (tubes).
摘要翻译：基于在焊接之前设置有焊料层的一些接合的Al构件的同时机械膨胀和振动的方式来对铝构件进行无焊接焊接。通过将振动心轴引入组装的中空构件（管）中来进行振动。

96. 发明申请

WO1991000991A1 SAND DETECTOR 审中-公开
公开(公告)号：WO1991000991A1
公开(公告)日：1991-01-24
申请号：PCT/NO1990000112
申请日：1990-07-06
申请人： NORSK HYDRO A.S , SONTVEDT, Terje
发明人： NORSK HYDRO A.S
IPC分类号： G01N03/56
CPC分类号： G01N3/567 , G01N23/222 , G01N33/28 , G01N2015/0046 , G01N2015/0053 , G01N2223/074 , G01N2223/0745 , G01N2223/634 , G01N2223/636 , G01N2223/637 , G01N2223/638
摘要： The invention relates to a method of measuring or detecting an unkown distribution and content of solid material in a flow of liquid and gas, without any calibration. One or several activated probes emitting radiation are used. The radiation is measured by a detector on the outside of the pipe. Each probe emits radiation only to one detector. The probes are mounted apart both lengthwise and across the pipe section. The probes are mounted with an angle alpha to the fluid flow, 20 DEG
摘要翻译：本发明涉及一种在没有任何校准的情况下测量或检测液体和气体流中固体材料的未知分布和含量的方法。使用发射辐射的一个或几个激活探测器。通过管道外部的检测器测量辐射。每个探头只发射一个探测器。探头沿纵向和横跨管段分开安装。探头与流体流动角度α安装，20°<α<60°。没有任何信号分析，如果厚度减少0.1％，探头将记录流体流是否含有固体材料。以0.25％的厚度减少计算颗粒含量。可以计算入射探针的粒子的量。

97. 发明申请

WO1990006844A1 MANUFACTURING METHOD FOR A FLEXIBLE CONTAINER 审中-公开
标题翻译：柔性容器的制造方法
公开(公告)号：WO1990006844A1
公开(公告)日：1990-06-28
申请号：PCT/NO1989000134
申请日：1989-12-21
申请人： NORSK HYDRO A.S , STRAND, Olaf
发明人： NORSK HYDRO A.S
IPC分类号： B31D01/86
CPC分类号： B65D88/1618 , B31B2241/00 , Y10S493/926 , Y10S493/933
摘要： Method of manufacturing a flexible container for lifting, transportation and storing of bulk material. The flexible container is formed from a hose-like blank (5) where one half (10) of the hose-like blank is turned inside out and tread onto the other half (11) to form an inner (10') and outer (11') sack comprising a common or individual base. The hose-formed blank comprises at its mid-section two or more longitudinal slots or openings (6, 7) separated by the same distance around the circumference of the hose-like blank. One half (10) is rotated with regard to the other half (11) around the central part (12) of the hose-like blank, such that the material sections between the slots after twisting forms two or more integrated lifting loops (4).
摘要翻译：制造用于提升，运输和储存散装材料的柔性容器的方法。柔性容器由软管状坯料（5）形成，其中软管状坯料的一半（10）向内转动并且踏上另一半（11）以形成内部（10'）和外部（10'） 11'）袋包含共同或个体基础。软管成型的坯件在其中间部分包括在软管状坯料的圆周周围相同距离分开的两个或更多个纵向狭槽或开口（6,7）。一半（10）相对于软管状坯料的中心部分（12）围绕另一半（11）旋转，使得扭转之后的槽之间的材料部分形成两个或多个集成提升环（4）。

98. 发明申请

WO1990002680A1 VEHICLE SPACE FRAME AND A METHOD FOR MANUFACTURING OF VEHICLE SPACE FRAME PARTS 审中-公开
标题翻译：车辆空间框架和制造车辆空间框架部件的方法
公开(公告)号：WO1990002680A1
公开(公告)日：1990-03-22
申请号：PCT/NO1989000086
申请日：1989-08-29
申请人： NORSK HYDRO A.S , CLAUSEN, Edvin, List
发明人： NORSK HYDRO A.S
IPC分类号： B62D21/00
CPC分类号： B62D29/008 , B62D21/00 , B62D65/00 , Y10T29/49789 , Y10T29/49813
摘要： A vehicle space frame comprising load bearing longitudinal structural members (2) formed from an integral extruded multicavity shape being split, reshaped and aligned to secondary complementary shaped members (8) is provided. A new method of joining the structural members is based on longitudinal internesting of complementary shaped outer surfaces of the members forming the supportive structure of the space frame.
摘要翻译：提供了一种车辆空间框架，其包括承载纵向结构构件（2），所述承载纵向结构构件（2）由整体挤压多腔形状形成，其被分裂，重新定形并对齐到次级互补构件（8）。结合构件的新方法是基于形成空间框架的支撑结构的构件的互补形状的外表面的纵向内嵌。

99. 发明申请

WO1990002039A1 IMPROVEMENTS IN AND RELATING TO THE PRODUCTION OF FIBRE REINFORCED POLYMERS 审中-公开
标题翻译：纤维增强聚合物的生产和改进
公开(公告)号：WO1990002039A1
公开(公告)日：1990-03-08
申请号：PCT/GB1989000955
申请日：1989-08-17
申请人： NORSK HYDRO A.S , DAVIES, John, Idwal , MADDISON, James, Rylance
发明人： NORSK HYDRO A.S
IPC分类号： B29C67/14
CPC分类号： B29C47/56 , B29B15/122 , B29C45/13 , B29C47/003 , B29C47/02 , B29C47/44 , B29C70/523
摘要： A method of forming a fibre reinforced product from a polymer and fibrous reinforcement is described. The method involves the use of a device operable to melt a portion of polymer and then to heat the molten polymer portion to high temperature and inject it at high pressure into a cavity of a die. The fibrous reinforcement is positioned in the die cavity and the operation of the device is controlled so that molten polymer is injected into the cavity when the reinforcement is positioned therein so that the reinforcement is impregnated with the molten polymer. The method allows th e production of fibre reinforced polymers with good fibre length and good wetting of the fibres with the polymer. The die may be arranged with an entrance and exit passageway leading to and from the die cavity so that a continuous length of fibrous reinforcement can be passed through the die cavity. When a continuous length of fibrous reinforcement is to be impregnated, a plurality of melt and injection devices may be employed, their operation portion being controlled so that a continuous stream of molten polymer is injected into the die cavity so that a fully continuous process can be carried out.

100. 发明申请

WO1988005707A1 INTEGRATED MODULAR TOOL SYSTEM 审中-公开
标题翻译：集成模块化工具系统
公开(公告)号：WO1988005707A1
公开(公告)日：1988-08-11
申请号：PCT/NO1988000008
申请日：1988-01-27
申请人： NORSK HYDRO A.S , KNAGENHJELM, Hans, Olav
发明人： NORSK HYDRO A.S
IPC分类号： B23K33/00
CPC分类号： B23K33/006 , B23K37/00 , B23K2101/10
摘要： Apparatus and method for pipe end preparation and end to end welding of pipes. The apparatus comprises a stationary annular clamp (4) for both clamping and round up of pipes (2). It also has one or two rotating tool carrier rings (5) mounted at one or both sides of the clamp (4) on a track (6). The rotating ring is arranged to comprise means for cutting, machining of grooves, welding and non-destructive testing (NDT). The round up of the pipe is performed via 6 or more clamping shoes independently operated by screw jacks (18), a wedge mechanism (15) or directly acting hydraulic cylinders.
摘要翻译：管末端制备及端对端焊接的设备及方法。该装置包括用于夹紧和向上舍入管道（2）的固定环形夹具（4）。它还具有一个或两个安装在轨道（6）上的夹子（4）的一侧或两侧的旋转工具承载环（5）。旋转环设置成包括用于切割，加工槽，焊接和无损检测（NDT）的装置。通过6个或更多个由螺钉千斤顶（18），楔形机构（15）或直接作用的液压缸操作的夹紧力来执行管道的圆整。

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