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1. 发明授权

EP2770239B1 THREADED COUPLING FOR PIPE 有权
标题翻译：用于管道的螺纹连接
公开(公告)号：EP2770239B1
公开(公告)日：2018-04-11
申请号：EP12841901.7
申请日：2012-10-16
申请人： JFE Steel Corporation
发明人： YOSHIKAWA, Masaki , NAGAHAMA, Takuya , CHIKATSUNE, Hiroshi , TAKANO, Jun , KAWAI, Takamasa , UETA, Masateru , TAKAHASHI, Kazunari , MORIOKA, Nobuhiko
IPC分类号： F16L15/04
CPC分类号： F16L15/004 , C10M103/04 , C10M171/00 , C10M2201/053 , C10N2210/01 , C10N2210/04 , C10N2210/06 , C10N2230/06 , E21B17/042
摘要： [Object] To provide a threaded joint for pipes that is a radial seal type joint and that has both high galling resistance and high sealability. [Solution] In the threaded joint for pipes, a coating having a Vickers hardness greater than or equal to 310 is formed on a threaded portion of the box and an inner face of the box corresponding to a seal portion. The seal interference amount ratio ´/D of the seal portion in a pipe circumferential direction is greater than or equal to 0.002, where D is a seal diameter defined as an outside diameter of the pin at a seal point that is a point on the outer peripheral face of the nose of the pin at which the outer peripheral face first comes into contact with the inner peripheral face of the nose of the box and ´ is an interference amount defined as an amount by which the outside diameter at the seal point is reduced by the box when the pin and the box are threadedly connected with each other.

2. 发明公开

EP3286287A1 THREADED TUBULAR ELEMENT PROVIDED WITH A METALLIC ANTI-CORROSION AND ANTI-GALLING COATING 有权转让
公开(公告)号：EP3286287A1
公开(公告)日：2018-02-28
申请号：EP16720753
申请日：2016-04-21
申请人： VALLOUREC OIL & GAS FRANCE , NIPPON STEEL & SUMITOMO METAL CORP
发明人： VERLEENE ARNAUD , BAUDIN NICOLAS , VOGT CÉDRIC , JAAFAR ADIL
IPC分类号： C10M171/00 , C10N10/02 , C10N10/04 , C10N10/12 , C10N10/16 , C10N40/34 , C10N50/08 , C10N70/00 , C10N80/00 , C23C28/00 , E21B17/042 , F16L57/00 , F16L58/08
CPC分类号： C10M171/00 , C10M2201/041 , C10M2201/042 , C10M2201/053 , C10M2201/062 , C10M2201/066 , C10M2201/105 , C10M2205/0225 , C10M2205/18 , C10M2207/126 , C10M2209/0845 , C10M2209/1003 , C10M2213/062 , C10M2217/0443 , C10M2217/0453 , C10M2219/044 , C10M2219/068 , C10N2210/01 , C10N2210/02 , C10N2210/06 , C10N2210/08 , C10N2240/22 , C10N2250/08 , C10N2250/12 , C10N2250/14 , C10N2270/00 , C10N2280/00 , F16L58/182
摘要： The invention concerns a threaded portion of a tubular element for a threaded tubular connection hiving an axis of revolution, the portion comprising a threading extending over its outer or inner peripheral surface, and a first sealing surface on the peripheral surface, the first sealing surface being capable of producing metal-metal interference with a corresponding second sealing surface belonging to a complementary threaded portion of a tube. The threading and the first sealing surface are coated with a metallic anti-corrosion and anti-galling layer wherein zinc (Zn) is tie major element by weight.

3. 发明公开

EP2963154A4 METHOD FOR PRODUCING SURFACE-TREATED METAL TITANIUM MATERIAL OR TITANIUM ALLOY MATERIAL, AND SURFACE-TREATED MATERIAL 失效转让
标题翻译：用于生产表面处理的金属材料钛或钛合金材料和表面处理材料
公开(公告)号：EP2963154A4
公开(公告)日：2016-12-07
申请号：EP14757395
申请日：2014-02-20
申请人： SHOWA CO LTD , MORI KOSAN CO LTD
发明人： TAKAYASU TERUKI , MORI SHINGO , ONODA KINJI
IPC分类号： C23C8/10 , C23C8/24 , C23C8/34 , C23C28/04 , C25D11/26 , H01G9/20
CPC分类号： C23C8/10 , B01J21/063 , B01J35/004 , C10M103/04 , C10M103/06 , C10M2201/053 , C10M2201/0623 , C23C8/24 , C23C8/34 , C23C28/042 , C23F17/00 , C25D7/00 , C25D11/26 , H01G9/2031
摘要： A material that is useful as a wear-resistant member, a highly functional photocatalytic material, a photoelectric conversion element material, etc., is produced without the need for complicated processes or complicated handling, which are problems of the prior art. Provided is a method for producing a surface-treated metallic titanium material or titanium alloy material, the method comprising the steps of (1) forming titanium nitride on the surface of a metallic titanium material, and (2) heating the metallic titanium material with titanium nitride formed on the surface thereof obtained in step (1) in an oxidizing atmosphere. Also provided is a method for producing a surface-treated metallic titanium material or titanium alloy material, the method comprising, between steps (1) and (2) above, the step of anodizing the metallic titanium material with titanium nitride formed on the surface thereof obtained in step (1) in an electrolyte solution that does not have an etching effect on titanium, thereby forming a titanium oxide film. Further provided is a surface-treated material.

4. 发明公开

EP3052587A1 CONNECTING ELEMENT FOR A TUBULAR COMPONENT OVERLAID WITH A METALLIC COMPOSITE DEPOSIT AND METHOD OF OBTAINING SUCH ELEMENT 有权转让
标题翻译：对于具有层状金属复合体管件和连接器的方法用于生产这样的一个元素
公开(公告)号：EP3052587A1
公开(公告)日：2016-08-10
申请号：EP14766151.6
申请日：2014-09-11
申请人： Vallourec Oil And Gas France , Nippon Steel & Sumitomo Metal Corporation
发明人： MILLET, Cécile
IPC分类号： C10M103/06 , C23C18/16 , C23C18/32 , E21B17/042 , F16L58/18 , F16B33/00 , F16L15/00
CPC分类号： E21B17/042 , C10M103/02 , C10M103/04 , C10M103/06 , C10M107/38 , C10M2201/0413 , C10M2201/053 , C10M2201/0613 , C10M2201/0623 , C10M2201/0653 , C10M2201/0663 , C10M2201/1033 , C10M2213/0623 , C10N2220/082 , C10N2240/22 , C10N2250/08 , C10N2280/00 , C23C18/1651 , C23C18/1662 , C23C18/1692 , C23C18/36 , F16B33/008 , F16L15/004 , F16L58/182
摘要： A connecting element for a tubular component, the connecting element being overlaid with a coating including a principal layer constituted by a nickel-phosphorus alloy, a tubular component including one or more such connecting elements, and a method for producing such a connecting element.

5. 发明公开

EP2920278A1 BESCHICHTUNG FÜR HOCHTEMPERATURANWENDUNGEN MIT TRIBOLOGISCHER BEANSPRUCHUNG 审中-公开
标题翻译：涂料与应力摩擦高温应用
公开(公告)号：EP2920278A1
公开(公告)日：2015-09-23
申请号：EP13814029.8
申请日：2013-11-11
申请人： Oerlikon Surface Solutions AG, Trübbach
发明人： SOEBIECH, Matthias, Lukas , RAMM, Jürgen
IPC分类号： C10M103/06 , C01G39/00 , C10M133/06 , C10N10/02 , C10N10/08 , C10N10/10 , C10N10/12 , C10N30/06 , C10N30/08 , C10N40/20 , C10N40/36
CPC分类号： B21D22/02 , C01G39/006 , C08K3/28 , C08K3/38 , C08K2003/382 , C09D1/00 , C10M103/04 , C10M103/06 , C10M2201/053 , C10M2201/061 , C10M2201/0613 , C10M2201/062 , C10N2210/01 , C10N2210/04 , C10N2210/05 , C10N2210/06 , C10N2230/06 , C10N2230/08 , C10N2230/14 , C10N2240/10 , C10N2240/14 , C10N2240/40 , C10N2240/401 , C10N2240/402 , C10N2240/404 , C10N2240/407 , C10N2240/58 , C10N2250/14 , C10N2250/141
摘要： The present invention relates to a coating for high temperature applications with tribological stress. The coating comprises a multi-layer system and a top lubrication layer, the top lubrication layer containing, as a main component, molybdenum.

6. 发明公开

EP2890827A1 ARC PVD COATING WITH ENHANCED REDUCING FRICTION AND REDUCING WEAR PROPERTIES 有权
标题翻译：具有改进的减摩性和减少磨损特性ARC-PVD涂层
公开(公告)号：EP2890827A1
公开(公告)日：2015-07-08
申请号：EP13750846.1
申请日：2013-07-25
申请人： Oerlikon Surface Solutions AG, Trübbach
发明人： RAMM, Jürgen , SOBIECH, Matthias Lukas , SEIBERT, Florian , WIDRG, Benno
IPC分类号： C23C14/02 , C23C14/06 , C23C14/32 , C23C28/04
CPC分类号： C10M103/06 , C10M103/04 , C10M2201/053 , C10M2201/0613 , C23C14/024 , C23C14/06 , C23C14/0641 , C23C14/0676 , C23C14/325 , C23C28/042 , C23C28/044
摘要： A coated body includes a body (1) with a body surface (3) and a coating system (20) deposited on at least a portion of the body surface (3). The coating system (20) includes at least one hard friction reducing coating deposited as an outermost layer (9) which exhibits droplets (10) at its surface. The outermost layer (9) includes molybdenum copper nitride and/or molybdenum nitride and copper nitride, and at least some of the droplets (10) consist mainly of copper. Preferably most of the largest droplets (10) consist mainly of copper.

7. 发明公开

EP2759589A4 SELF-LUBRICATING COMPOSITE MATERIAL AND ROLLING BEARING, LINEAR MOTION DEVICE, BALL SCREW DEVICE, LINEAR MOTION GUIDE DEVICE, AND TRANSPORT DEVICE USING SAME 审中-公开
标题翻译：自润滑复合材料和轴承，直线运动装置，滚珠丝杆驱动装置中，线性运动管理设备和TRANSPORTER SO
公开(公告)号：EP2759589A4
公开(公告)日：2015-04-22
申请号：EP13738249
申请日：2013-01-18
申请人： NSK LTD
发明人： HOSOYA MASACHI , NIIZEKI SHIN , NAKAI ISUYOSHI
IPC分类号： C10M103/00 , C10N10/02 , C10N10/12 , C10N10/16 , C10N20/06 , C10N30/06 , C10N30/10 , C10N40/02 , C10N50/08 , C10N70/00 , F16C19/02 , F16C19/20 , F16C29/06 , F16C33/372 , F16C33/38 , F16C33/66
CPC分类号： C10M169/04 , C10M103/00 , C10M103/06 , C10M125/04 , C10M2201/041 , C10M2201/0413 , C10M2201/05 , C10M2201/053 , C10M2201/0663 , C10N2210/01 , C10N2210/08 , C10N2220/08 , C10N2220/082 , C10N2230/06 , C10N2240/02 , C10N2250/08 , C10N2250/18 , C10N2270/00 , F16C19/02 , F16C19/20 , F16C29/06 , F16C33/372 , F16C33/38 , F16C33/6696 , F16C2202/54 , C10N2210/06

8. 发明公开

EP2759589A1 SELF-LUBRICATING COMPOSITE MATERIAL AND ROLLING BEARING, LINEAR MOTION DEVICE, BALL SCREW DEVICE, LINEAR MOTION GUIDE DEVICE, AND TRANSPORT DEVICE USING SAME 审中-公开
标题翻译：自润滑复合材料和轴承，直线运动装置，滚珠丝杆驱动装置中，线性运动管理设备和TRANSPORTER SO
公开(公告)号：EP2759589A1
公开(公告)日：2014-07-30
申请号：EP13738249.5
申请日：2013-01-18
申请人： NSK Ltd.
发明人： The designation of the inventor has not yet been filed
IPC分类号： C10M169/04 , C10M103/06 , C10M125/02 , C10M125/04 , C10M177/00 , F16C19/06 , F16C19/16 , F16C29/06 , F16C33/372 , F16C33/38 , F16C33/42 , F16C33/66 , F16H25/24 , C10N10/02 , C10N10/12 , C10N10/16 , C10N20/06 , C10N30/06 , C10N40/02 , C10N50/08 , C10N70/00
CPC分类号： C10M169/04 , C10M103/00 , C10M103/06 , C10M125/04 , C10M2201/041 , C10M2201/0413 , C10M2201/05 , C10M2201/053 , C10M2201/0663 , C10N2210/01 , C10N2210/08 , C10N2220/08 , C10N2220/082 , C10N2230/06 , C10N2240/02 , C10N2250/08 , C10N2250/18 , C10N2270/00 , F16C19/02 , F16C19/20 , F16C29/06 , F16C33/372 , F16C33/38 , F16C33/6696 , F16C2202/54 , C10N2210/06
摘要： There are provided a self-lubricating composite material capable of obtaining a necessary strength at a mixing ratio of a solid lubricant such as molybdenum disulfide (MoS 2 ) of 60 mass% or greater; and a rolling bearing, a linear motion device, a ball screw device, a linear motion guide device, and a transport device using the same To that end, a self-lubricating composite material which is material used in a solid-lubricant spacer (6) of a rolling bearing (1) contains 60 mass% to 80 mass% of molybdenum disulfide (MoS 2 ) and a balance containing iron (Fe).
摘要翻译：本发明提供能够在固体润滑剂的混合比获得必要的强度的自润滑复合材料：如二硫化钼的60质量％以上（MOS 2）; 和滚动轴承，直线运动装置，滚珠丝杠装置，直线运动导引装置，以及使用相同的要确实端的传送装置，一个自润滑复合材料的所有这在固体润滑垫片使用的材料（6 ）的滚动轴承（1）含有60质量％至80％的二硫化钼（二硫化钼）和含余量的铁（Fe）的质量。

10. 发明公开

EP2070996A1 Gleitlack für ein Lagerelement 审中-公开
标题翻译： Gleitlackfürein Lagerelement
公开(公告)号：EP2070996A1
公开(公告)日：2009-06-17
申请号：EP08021524.7
申请日：2008-12-11
申请人： Miba Gleitlager GmbH
发明人： Leonardelli, Georg
IPC分类号： C09D5/00 , C09D7/12 , F16C33/20
CPC分类号： C09D5/00 , C08K3/04 , C08K3/08 , C08K3/30 , C09D7/61 , C10M111/04 , C10M169/04 , C10M2201/04 , C10M2201/0413 , C10M2201/053 , C10M2201/0653 , C10M2201/0663 , C10M2217/0443 , C10N2240/02 , C10N2240/10 , C10N2250/121 , C10N2250/141 , F16C11/02 , F16C33/201
摘要： Die Erfindung betrifft einen Gleitlack zur Herstellung einer Beschichtung auf einer tribologisch beanspruchten Fläche, umfassend zumindest ein Polymer, das eine Polymermatrix der Beschichtung bildet, oder zumindest eine Vorstufe des Polymers, die durch Härtung die Polymermatrix bildet, wobei die Molekülstruktur des Polymers oder der zumindest einen Vorstufe eine Hauptkette aus wiederkehrende Monomereinheiten aufweist oder die Vorstufe diese Monomereinheit ist, die einen Teil der Hauptkette darstellt, zumindest einen Festschmierstoff, gegebenenfalls zumindest einen festigkeitssteigernden Zusatzstoff, sowie zumindest ein Lösungsmittel. Zumindest die Hauptkette der Molekülstruktur oder der Hauptkettenteil weist ein voll konjugiertes Bindungssystem auf
摘要翻译：在用于承载元件的生物表面上生产涂层的润滑油包括形成涂层聚合物基质的聚合物，或通过硬化形成聚合物基质的聚合物的初始阶段，固体润滑剂，如果需要增加添加剂和/或溶剂的强度。聚合物的分子结构或聚合物的初始阶段包含代表主链部分的单体单元的主链或单体单元的初始阶段。在用于承载元件的生物表面上生产涂层的润滑油包括形成涂层聚合物基质的聚合物，或通过硬化形成聚合物基质的聚合物的初始阶段，固体润滑剂，如果需要增加添加剂和/或溶剂的强度。聚合物或初始阶段的分子结构包括代表主链部分的单体单元的重链单体的主链或初始阶段。分子结构或主链部分的主链具有完整的共轭结合体系。聚合物或聚合物的初始阶段具有沿纵向拉伸的线状分子结构。包括具有支撑元件的轴承元件的独立权利要求。

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