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61. 发明申请

WO1994001655A1 DRIVE SYSTEM FOR TURNING A SWIVEL 审中-公开
标题翻译：驱动系统驱动旋转
公开(公告)号：WO1994001655A1
公开(公告)日：1994-01-20
申请号：PCT/NO1993000107
申请日：1993-07-02
申请人： NORSK HYDRO A.S , ASKESTAD, Sigmund
发明人： NORSK HYDRO A.S
IPC分类号： E21B43/01
CPC分类号： E21B43/01
摘要： A system for turning a swivel or swivels aboard a vessel for oil extraction at sea, consisting of a stationary swivel part connected to a rotary drilling rig on a vessel, and one or more rotating parts connected to the vessel. The rotating swivel parts are connected to a torsionally rigid frame structure (8) via a drive mechanism which transmits the rotary motion between the vessel and the swivel without angular displacement or significant reactive forces in the frame structure (8). The vertical frame structure (8) consists of four walls where one of the walls forms a gate (20) for the insertion and removal of a whole swivel or parts of a swivel. The frame structure (8) is attached to an overhead frame (7) which extends over the whole diameter of the rotary drilling rig and is secured to the hull of the vessel.
摘要翻译：一种用于在海上旋转或旋转用于油抽提的容器的系统，包括连接到容器上的旋转钻机的固定旋转部件和连接到容器的一个或多个旋转部件。旋转的旋转部分经由驱动机构连接到扭转刚性的框架结构（8），该驱动机构在容器和旋转体之间传递旋转运动，而不会在框架结构（8）中产生角位移或大的反作用力。垂直框架结构（8）由四个壁组成，其中一个壁形成用于插入和移除整个旋转件或旋转部件的门（20）。框架结构（8）安装在架空架（7）上，该架空架（7）在旋转钻机的整个直径上延伸并固定在船体上。

62. 发明申请

WO1994001366A1 METHOD OF MANUFACTURING FREE-FLOWING AMMONIUM NITRATE PARTICLES APPLYING AN ANTICAKING AGENT 审中-公开
标题翻译：制造自由流动的硝酸铵颗粒的方法应用抗静电剂
公开(公告)号：WO1994001366A1
公开(公告)日：1994-01-20
申请号：PCT/NO1993000105
申请日：1993-06-30
申请人： NORSK HYDRO A.S , OBRESTAD, Torstein , HELLEBO, Leif, Gunvald , ISAKSEN, Jan, Birger , JULIUSSEN, Bjorn
发明人： NORSK HYDRO A.S
IPC分类号： C01C01/18
CPC分类号： C01C1/18 , Y10T428/2991
摘要： The invention relates to a method of manufacturing free-flowing ammonium nitrate particles and an anticaking coating. Prior to final drying and storage the ammonium nitrate particles are coated by spraying with an aqueous solution of at least one inorganic salt, forming salt hydrates with at least one molecule crystal water. The particles are dried to a water content
摘要翻译：本发明涉及一种制造自由流动的硝酸铵颗粒和防结块涂层的方法。在最终干燥和储存之前，通过用至少一种无机盐的水溶液喷雾来包覆硝酸铵颗粒，形成具有至少一种分子结晶水的盐水合物。将颗粒干燥至含水量<=可由所述无机盐结合的结晶水的最大量。将硝酸镁和/或硝酸钙的水溶液以相当于涂覆颗粒的0.1-3重量％的量喷洒在硝酸铵颗粒上。当施加硝酸镁时，将硝酸铵颗粒干燥至含水量<= Mg（NO 3）2·6H 2 O的涂层中的含水量，其对应于mol H 2 O / mol Mg≤6的比例。本发明特别适用于硝酸铵晶体。防粘涂层包含至少一种具有至少一摩尔结晶水的无机盐，优选具有2-6摩尔结晶水的硝酸镁。

63. 发明申请

WO1993023183A1 METHOD OF MANUFACTURING TUBULAR MEMBER HAVING INTEGRAL EXTERIOR PROTRUSIONS 审中-公开
标题翻译：具有整体外部推广的管状构件的制造方法
公开(公告)号：WO1993023183A1
公开(公告)日：1993-11-25
申请号：PCT/NO1993000078
申请日：1993-05-14
申请人： NORSK HYDRO A.S
发明人： NORSK HYDRO A.S , SORENSEN, Jens, Sandahl
IPC分类号： B21C37/29
CPC分类号： B21C37/29 , F28F9/02
摘要： A tubular member having integral exterior protrusions is manufactured by providing a hollow element, for example by extrusion, having therein an axially extending interior defined by a surrounding wall having a thickness varying circumferentially. Such hollow element is positioned within a die that has therein lateral voids. The hollow element within the die is subjected, at the interior thereof, to an axially sequential deformation, for example by sequential penetration through the interior by a mandrel. This results in a non-elastic flow of the material of a thicker portion of the wall in lateral directions thereof into the voids in the die. This results in the hollow element being formed into a tubular member having on the exterior thereof solid protrusions.
摘要翻译：具有整体外部突起的管状构件通过例如通过挤压提供中空元件来制造，该中空元件具有由具有周向变化的厚度的周围壁限定的轴向延伸的内部。这种中空元件位于具有侧面空隙的模具内。模具内的中空元件在其内部经受轴向顺序的变形，例如通过心轴顺序穿过内部。这导致壁的较厚部分的材料在其横向方向上的非弹性流动到模具中的空隙中。这导致中空元件形成为在其外部具有实心突起的管状构件。

64. 发明申请

WO1993005112A1 PROCEDURE FOR SYNTHESIS OF A WHITE OR LIGHT-COLOURED CROSS-LINKED HALOGEN CONTAINING POLYMER 审中-公开
标题翻译：合成含有聚合物的白色或浅色交联的卤化物的方法
公开(公告)号：WO1993005112A1
公开(公告)日：1993-03-18
申请号：PCT/NO1992000131
申请日：1992-08-17
申请人： NORSK HYDRO A.S , DAHL, Roger
发明人： NORSK HYDRO A.S
IPC分类号： C08L27/04
CPC分类号： C08F8/42 , C08K5/1515 , C08L27/06
摘要： White or light-coloured cross-linked polymer and a procedure for synthesis of the same. The polymer consists of 30-98 weight percent halogen containing polymer, 0-60 weight percent plasticizer, 0.05-10 weight percent hydrolysable mercaptosilane, 0.1-10 weight percent lead stabilizer, 0-4 weight percent lubricant and 0.1-10 weight percent epoxy resin. The cross-linking is carried out in the presence of moisture after the processing of the polymer.
摘要翻译：白色或浅色交联聚合物及其合成方法。聚合物由30-98重量％的含卤聚合物，0-60重量％增塑剂，0.05-10重量％可水解巯基硅烷，0.1-10重量％铅稳定剂，0-4重量％润滑剂和0.1-10重量％环氧树脂。在加工聚合物之后，在水分存在下进行交联。

65. 发明申请

WO1992014756A1 THERAPEUTICALLY USEFUL PEPTIDES AND PEPTIDES FRAGMENTS 审中-公开
标题翻译：可治疗有用的肽和肽片段
公开(公告)号：WO1992014756A1
公开(公告)日：1992-09-03
申请号：PCT/NO1992000032
申请日：1992-02-21
申请人： NORSK HYDRO A.S , GAUDERNACK, Gustav , GEDDE-DAHL d.y., Tobias , ERIKSEN, Jon, Amund
发明人： NORSK HYDRO A.S
IPC分类号： C07K13/00
CPC分类号： C07K14/82 , A61K38/00 , A61K39/00 , C07K14/4746 , Y10S530/806
摘要： Synthetic peptides and fragments of oncogene protein products which elicit T cellular immunity, for use in cancer vaccines and compositions for anti-cancer treatment.

66. 发明申请

WO1992012927A1 METHOD FOR PURIFICATION OF SYNTHESIS GAS 审中-公开
标题翻译：净化合成气的方法
公开(公告)号：WO1992012927A1
公开(公告)日：1992-08-06
申请号：PCT/NO1992000015
申请日：1992-01-22
申请人： NORSK HYDRO A.S , EIMER, Dag, Arne , OI, Lars, Erik
发明人： NORSK HYDRO A.S
IPC分类号： C01B03/50
CPC分类号： F25J3/0233 , C01B3/025 , C01B3/50 , C01B2203/0465 , C01B2203/047 , C01B2203/0475 , C01B2203/048 , C01B2203/0495 , F25J3/0219 , F25J3/0276 , F25J2200/02 , F25J2200/04 , F25J2200/74 , F25J2210/20 , F25J2240/02 , F25J2270/04
摘要： The present invention relates to a method of purification of ammonia synthesis gas subsequent to pre-purification. The pre-purified gas from a preceding unit is cooled from its process temperature to saturation temperature level and fed to a distillation column for separation of the gas into purified synthesis gas and vent gas containing the removed CH4, Ar and excess N2. The separation is performed at substantially the same pressure as in the preceding unit. The vent gas is heated to the final vent temperature with intermediate pressure release through a pressure relief valve and at least one expansion turbine. The purified synthesis gas is heat exchanged with the pre-purified synthesis gas. Most of the CH4 content of the vent gas can be removed in a second distillation column prior to final pressure release. H2 can be removed from the vent gas prior to CH4 removal.
摘要翻译：本发明涉及一种在预净化之后净化氨合成气的方法。来自前一单元的预纯化气体从其工艺温度冷却至饱和温度水平，并进料到蒸馏塔以将气体分离成纯化的合成气，并且排出含有除去的CH 4，Ar和过量N 2的气体。以与前一单元基本相同的压力进行分离。通过压力释放阀和至少一个膨胀涡轮机的中压释放将排放气体加热到最终通风温度。纯化的合成气与预纯化的合成气进行热交换。在最终压力释放之前，可以在第二蒸馏塔中除去排放气体的大部分CH 4含量。在除去CH4之前，可以从排出气体中除去H2。

67. 发明申请

WO1991015153A1 DEVICE FOR CONTINUOUS BLOOD SAMPLING 审中-公开
标题翻译：连续血液采样装置
公开(公告)号：WO1991015153A1
公开(公告)日：1991-10-17
申请号：PCT/NO1991000048
申请日：1991-03-25
申请人： NORSK HYDRO A.S , ALBERTSSON-WIKLAND, Kerstin , MALMBERG, Alf, Gunnar
发明人： NORSK HYDRO A.S
IPC分类号： A61B05/14
CPC分类号： A61B5/154 , A61B5/15003 , A61B5/150229 , A61B5/150389 , A61B5/150503 , A61B5/150946 , A61B5/150992
摘要： The present invention relates to a transportable device for continuous blood sampling which comprises an anti-thrombogenic catheter tube (1), a device (8) for controlling a continuous withdrawal at even speed for a certain time period of a quantity of blood, as well as a device (9, 10, 11) for collection of the blood. At one end of the catheter tube, there is arranged a flexible tube (2) which is connected to the blood vessel of the patient, and this tube has a connective means (3) to which the catheter tube is connected by a corresponding connective means (4). The internal diameter of the catheter tube is constant or evenly increased from the end connected to the blood vessel of the patient, to the withdrawal means (8).
摘要翻译：本发明涉及一种用于连续血液取样的可运输装置，其包括抗血栓形成导管（1），用于控制在一定时间段内以均匀速度连续取出一定量血液的装置（8），以及作为用于收集血液的装置（9,10,11）。在导管的一端设置有与病人的血管连接的柔性管（2），该管具有连接装置（3），导管与相应的连接装置（4）。导管的内径从连接到患者的血管的端部恒定或均匀地增加到抽出装置（8）。

68. 发明申请

WO1991009076A1 METHOD FOR PRODUCTION OF CROSSLINKED PLASTIC FOAM 审中-公开
标题翻译：生产交联塑料泡沫的方法
公开(公告)号：WO1991009076A1
公开(公告)日：1991-06-27
申请号：PCT/NO1990000177
申请日：1990-11-29
申请人： NORSK HYDRO A.S , DAHL, Roger , PEDERSEN, Steinar , BORENG, Raymond
发明人： NORSK HYDRO A.S
IPC分类号： C08J09/04
CPC分类号： C08J9/02 , C08J9/10 , C08J2327/06
摘要： Method for production of a crosslinked, foamed vinyl chloride containing polymer. A copolymer is produced where vinyl chloride and a glycidyl (epoxy) containing monomer and eventually another monomer are used in the polymerisation. A blowing agent is added to the polymer where the decomposition products of the blowing agent or the decomposition products of the reaction products from the blowing agent are chemically reactive with the epoxy groups or their reaction products. Crosslinking is formed when the blowing agent or the reaction product of the blowing agent is decomposed. There is preferably used a monomer composition with 30-99.95 % vinyl chloride. The glycidyl containing monomer preferably is an acrylate, methacrylate or buthylacrylate compound added in an amount of 0,05-30 %. Blowing agents with for example ammonia, cyanic acid or isocyanic acid as decomposition product can be used. A preferred blowing agent is unmodified or modified azodicarbonamide.
摘要翻译：交联发泡氯乙烯含聚合物的生产方法。产生共聚物，其中在聚合中使用含氯乙烯和含缩水甘油基（环氧基）的单体，最终使用另一种单体。向聚合物中加入发泡剂，其中发泡剂的分解产物或来自发泡剂的反应产物的分解产物与环氧基或其反应产物发生化学反应。当发泡剂或发泡剂的反应产物分解时，形成交联。优选使用具有30-99.95％氯乙烯的单体组合物。含缩水甘油基单体优选为0.055〜30％的丙烯酸酯，甲基丙烯酸酯或丙烯酸丁酯化合物。可以使用具有例如氨，氰酸或异氰酸作为分解产物的发泡剂。优选的发泡剂是未改性或改性的偶氮二甲酰胺。

69. 发明申请

WO1991000789A1 PROCESS FOR PRODUCTION OF REINFORCED COMPOSITE MATERIALS AND PRODUCTS THEREOF 审中-公开
标题翻译：生产增强复合材料及其制品的方法
公开(公告)号：WO1991000789A1
公开(公告)日：1991-01-24
申请号：PCT/NO1990000116
申请日：1990-07-11
申请人： NORSK HYDRO A.S , RUCH, Wolfgang, Walter , AURAN, Lars , RYUM, Nils
发明人： NORSK HYDRO A.S
IPC分类号： B22F01/00
CPC分类号： B22F1/0003
摘要： Composite material having a heterogeneous macrostructure comprising discontinuous heavily deformed particle enriched zones in a particle free matrix is achieved by a process where the particle reinforced granulated material is mixed with granules of host matrix material, compacted and subjected to a deformation process, e.g. extrusion process.
摘要翻译：具有不均匀宏观结构的复合材料通过一种方法实现，其中颗粒增强的造粒材料与主体基体材料的颗粒混合，压实并经历变形过程，例如，挤出工艺。

70. 发明申请

WO1989008075A1 METHOD FOR REMOVAL OF HEAVY METALS, ESPECIALLY CADMIUM, FROM PHOSPHORIC ACID CONTAINING SOLUTIONS 审中-公开
标题翻译：从含磷酸溶液中除去重金属，特别是镉的方法
公开(公告)号：WO1989008075A1
公开(公告)日：1989-09-08
申请号：PCT/NO1989000016
申请日：1989-02-24
申请人： NORSK HYDRO A.S , HARALDSEN, Hans, Fredrik, This
发明人： NORSK HYDRO A.S
IPC分类号： C01B25/238
CPC分类号： C22B3/44 , C01B25/238 , C01G11/003 , C22B3/0031 , C22B17/04 , Y02P10/234
摘要： The present invention relates to a method for removal of heavy metals, especially cadmium, from phosphoric acid containing solutions, primarily such solutions made by digestion of rock phosphate by nitric acid and subsequent removal of the main part of calcium from the mother liquor. The phosphoric acid solution is pre-purified for removal of sludge and insolubles and then partly neutralized with ammonia to pH 1.4-2 and cooled to 5-40 DEG C. Metal salts of dithio carbonic acid-O-esters are added for precipitating the heavy metals which then are separated from the solution. The solution is preferably neutralized to pH 1.6-1.8 and cooled to 10-20 DEG C before precipitation of the heavy metals which then can be removed from the phosphoric acid solution by flotation and subsequent filtration.
摘要翻译：本发明涉及一种从含磷酸溶液中去除重金属，特别是镉的方法，主要是通过用硝酸消化岩石磷酸盐并随后从母液中除去主要的钙的溶液。将磷酸溶液预纯化以除去污泥和不溶物，然后用氨部分中和至pH 1.4-2并冷却至5-40℃。加入二硫代碳酸-O-酯的金属盐以沉淀重质然后将金属与溶液分离。优选将溶液中和至pH 1.6-1.8，并冷却至10-20℃，然后沉淀重金属，然后通过浮选和随后的过滤可将其从磷酸溶液中除去。

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