公开(公告)号：US20130276294A1

公开(公告)日：2013-10-24

申请号：US13881440

申请日：2011-11-04

Applicant: Kunio Goto ,  Yasuhiro Yamamoto

Inventor： Kunio Goto ,  Yasuhiro Yamamoto

IPC: F16L15/06 ,  F16L15/00

CPC classification number: F16L15/06 ,  B05D3/007 ,  B05D3/065 ,  C10M169/041 ,  C10M169/044 ,  C10M2201/041 ,  C10M2205/143 ,  C10M2205/16 ,  C10M2205/163 ,  C10M2205/183 ,  C10M2207/125 ,  C10M2207/1253 ,  C10M2207/126 ,  C10M2207/14 ,  C10M2207/1403 ,  C10M2207/203 ,  C10M2209/084 ,  C10M2213/00 ,  C10M2219/046 ,  C10M2219/0463 ,  C10M2229/02 ,  C10M2229/048 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2250/10 ,  C10N2250/12 ,  C10N2280/00 ,  F16L15/00 ,  F16L15/08 ,  Y10T29/49963 ,  C10N2210/02

Abstract: A lubricating coating which can prevent the occurrence of galling even when makeup is carried out with a high torque and which has excellent rust preventing properties is formed on the contact surfaces of a pin and/or a box of a tubular threaded joint. The lubricating coating contains copolymer particles made from particles of an acrylic-silicone copolymer with an average particle diameter of 10-50 μm dispersed in a highly viscous matrix made from a mixture of a rosin-based substance selected from rosin and its derivatives, wax, a metal soap, and a basic metal salt of an aromatic organic acid (such as highly basic Ca sulfonate).

Abstract translation: 即使在以高扭矩进行化妆并且在管状螺纹接头的销和/或盒的接触表面上形成具有优异防锈性的润滑涂层也能够防止发生磨损。 润滑涂层包含由平均粒径为10-50μm的丙烯酸 - 硅氧烷共聚物颗粒制成的共聚物颗粒，其分散在由松香及其衍生物的松香基物质的混合物制成的高粘性基质中，蜡， 金属皂和芳香族有机酸的碱性金属盐（例如高碱性Ca磺酸盐）。

公开(公告)号：US08557750B2

公开(公告)日：2013-10-15

申请号：US13244987

申请日：2011-09-26

Applicant: Takao Kuranishi ,  Kunio Goto ,  Keishi Matsumoto

Inventor： Takao Kuranishi ,  Kunio Goto ,  Keishi Matsumoto

IPC: C10M169/04 ,  C10M143/00

CPC classification number: C23C22/83 ,  C09D123/02 ,  C10M169/04 ,  C10M2201/041 ,  C10M2203/10 ,  C10M2205/0225 ,  C10M2209/0625 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2250/08 ,  C10N2250/18 ,  C10N2280/00 ,  E21B17/042

Abstract: A solid lubricating coating formed on a contact surface of a threaded joint for pipes has a matrix of a lubricating oil-containing polymer. The lubricating oil-containing polymer has either a uniform composition or a gradient composition in which the concentration of lubricating oil decreases towards the contact surface and in which there is substantially no lubricating oil in the vicinity of the contact surface.

Abstract translation: 在管用螺纹接头的接触表面上形成的固体润滑涂层具有含润滑油的聚合物的基体。 含润滑油的聚合物具有均匀的组成或梯度组成，其中润滑油的浓度朝向接触表面降低，并且在接触表面附近基本上没有润滑油。

公开(公告)号：US20130267447A1

公开(公告)日：2013-10-10

申请号：US13993239

申请日：2011-12-12

Applicant: Franck Bardin

Inventor： Franck Bardin

IPC: C10M141/12

CPC classification number: C10M141/12 ,  C10M169/06 ,  C10M2201/041 ,  C10M2201/0416 ,  C10M2205/024 ,  C10M2207/1265 ,  C10M2219/068 ,  C10M2223/045 ,  C10N2230/06 ,  C10N2240/04 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2210/03 ,  C10N2210/06

Abstract: A grease composition includes: at least one mineral-based, synthetic-based, or natural-based oil, a thickener predominantly consisting of at least one simple or complex aluminium soap; at least one molybdenum dithiocarbamate; and graphite. The grease can be used for the lubrication of open systems.

Abstract translation: 润滑脂组合物包括：至少一种基于矿物的，合成的或天然的油，主要由至少一种简单或复合的铝皂组成的增稠剂; 至少一种二硫代氨基甲酸钼; 和石墨。 润滑脂可用于开放系统的润滑。

公开(公告)号：US20130221660A1

公开(公告)日：2013-08-29

申请号：US13894907

申请日：2013-05-15

Applicant: ELIETTE PINEL ,  ERIC GARD ,  NICOLAS BAUDIN

Inventor： ELIETTE PINEL ,  ERIC GARD ,  NICOLAS BAUDIN

IPC: F16L57/06 ,  C10M169/04

CPC classification number: F16L57/06 ,  C10M161/00 ,  C10M169/00 ,  C10M169/04 ,  C10M2201/041 ,  C10M2201/042 ,  C10M2201/062 ,  C10M2201/065 ,  C10M2201/087 ,  C10M2201/105 ,  C10M2205/0225 ,  C10M2205/183 ,  C10M2207/125 ,  C10M2209/084 ,  C10M2213/062 ,  C10M2219/044 ,  C10N2230/12 ,  C10N2240/22 ,  C10N2250/08 ,  C10N2250/12 ,  F16B33/06

Abstract: A thin adhesive lubricating composition that can cover at least one thread and a screwing abutment of a threaded element of a component of a tubular threaded joint. The screwing abutment can bear against another abutment of another component of the tubular threaded joint in a terminal make up phase. The lubricating composition includes a matrix in which there is dispersed at least one braking additive selected to impart thereto, in addition to lubrication, a coefficient of friction to make it possible to obtain a torque on shoulder resistance value at least equal to a threshold value.

Abstract translation: 一种薄的粘合剂润滑组合物，其可以覆盖管状螺纹接头的部件的螺纹元件的至少一个螺纹和螺纹邻接。 螺旋接头可以在端子构成阶段中抵靠管状螺纹接头的另一部件的另一个邻接部。 润滑组合物包括基质，其中除了润滑之外，还分散了至少一种选择用于赋予其的制动添加剂的摩擦系数，使得可以获得至少等于阈值的肩部电阻值上的扭矩。

公开(公告)号：US20130210688A1

公开(公告)日：2013-08-15

申请号：US13879167

申请日：2011-10-26

Applicant: Takayuki Ariyasu ,  Daming Dong ,  Hiroshi Ozeki ,  Minoru Namiki ,  Terasu Yoshinari

Inventor： Takayuki Ariyasu ,  Daming Dong ,  Hiroshi Ozeki ,  Minoru Namiki ,  Terasu Yoshinari

IPC: C10M169/04

CPC classification number: C10M169/04 ,  B23Q11/1061 ,  B23Q11/121 ,  C10M169/06 ,  C10M171/00 ,  C10M2201/041 ,  C10M2201/066 ,  C10M2201/082 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2213/062 ,  C10M2215/1026 ,  C10M2215/222 ,  C10M2219/068 ,  C10M2227/09 ,  C10N2230/06 ,  C10N2250/10 ,  F16C33/6633 ,  F16C2322/39 ,  C10N2210/01

Abstract: The invention provides a lubricating grease composition with a worked penetration of 400 to 500 for a machine tool equipped with an automatic lubricator, containing a base oil having a kinematic viscosity at 40° C. of 10 to 200 mm2/s and 0.1 to 10 mass % of solid particles insoluble in the base oil. The lubricating grease composition of the invention can be fed using the automatic lubricator attached to the machine tool, and can prevent the stick-slip from occurring on the sliding lubrication portion of the machine tool.

Abstract translation: 本发明提供了一种具有400-500工作渗透率的润滑脂组合物，该机器具有自动润滑器，该机器具有在40℃下的运动粘度为10-200mm 2 / s和0.1至10质量％的基础油 ％的固体颗粒不溶于基础油。 本发明的润滑脂组合物可以使用安装在机床上的自动润滑器进行供给，能够防止在机床的滑动润滑部上产生粘滑。

公开(公告)号：US08507416B2

公开(公告)日：2013-08-13

申请号：US13316687

申请日：2011-12-12

Applicant: Kosuke Hatasaki ,  Masumi Hara ,  Atsushi Serita ,  Takeshi Fujikawa ,  Masanobu Tanaka

Inventor： Kosuke Hatasaki ,  Masumi Hara ,  Atsushi Serita ,  Takeshi Fujikawa ,  Masanobu Tanaka

IPC: C10M173/02 ,  C08G73/00

CPC classification number: B21C9/00 ,  B21J3/00 ,  C10M173/02 ,  C10M2201/041 ,  C10M2201/062 ,  C10M2201/065 ,  C10M2201/082 ,  C10M2201/084 ,  C10M2201/085 ,  C10M2201/087 ,  C10M2201/10 ,  C10M2201/103 ,  C10M2205/026 ,  C10M2205/14 ,  C10M2205/16 ,  C10M2207/126 ,  C10M2209/086 ,  C10M2213/062 ,  C10M2215/02 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/222 ,  C10M2217/06 ,  C10N2210/01 ,  C10N2210/05 ,  C10N2210/06 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2230/12 ,  C10N2240/40 ,  C10N2210/02 ,  C10N2260/09

Abstract: To provide a water-based lubricant for plastic working excellent in moisture absorption resistance and corrosion resistance, with which degradation in lubricating performances such as lubricity, workability and seizure resistance may not occur even under high-temperature/high humidity environments.A water-based lubricant for plastic working, comprising a resin component containing a copolymer or homopolymer of monomers having an ethylenically unsaturated bond, including at least maleic anhydride (A), an inorganic component (B), and a solid lubricating component (C), wherein maleic anhydride moieties of the resin component (A) are blocked with a nitrogen-containing compound at a blocking ratio of 10 to 80%, and unblocked maleic anhydride moieties are neutralized with an alkaline component at a degree of neutralization of 40 to 100%.

Abstract translation: 为了提供具有优异的耐吸湿性和耐腐蚀性的塑性加工用水性润滑剂，即使在高温/高湿度环境下也不会发生润滑性，可加工性和耐咬合性等润滑性能的劣化。 一种用于塑性加工的水性润滑剂，包括含有至少包含马来酸酐（A），无机组分（B）和固体润滑组分（C）的具有烯键式不饱和键的单体的共聚物或均聚物的树脂组分， 其中树脂组分（A）的马来酸酐部分用含氮化合物以10％至80％的封闭率封闭，未封端的马来酸酐部分用中和度为40至100的碱性组分中和 ％。

公开(公告)号：US08440597B2

公开(公告)日：2013-05-14

申请号：US12311509

申请日：2007-09-21

Applicant: Steffen Bugner ,  Bernd Schneider ,  Ralf Giskow ,  Thomas Futterer

Inventor： Steffen Bugner ,  Bernd Schneider ,  Ralf Giskow ,  Thomas Futterer

IPC: C10M125/02 ,  C10M125/30 ,  C10M133/40

CPC classification number: C10M111/02 ,  C10M173/02 ,  C10M2201/02 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/102 ,  C10M2201/103 ,  C10M2205/00 ,  C10M2205/022 ,  C10M2205/024 ,  C10M2205/026 ,  C10M2205/04 ,  C10M2205/06 ,  C10M2209/062 ,  C10M2209/086 ,  C10M2209/12 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/222 ,  C10M2219/104 ,  C10N2210/01 ,  C10N2210/03 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2250/08 ,  C10N2250/12 ,  C10N2270/02 ,  C10M2209/084

Abstract: The present invention concerns a high-temperature lubricant for the hot shaping of high-grade and carbon steels, which has a content of graphite, organic blowing agent and inorganic separation agent, and the use thereof. In order to provide a high-temperature lubricant which can be used for a wide range of steel qualities for different wall thicknesses to be rolled and stretching effects and which is moreover stable in respect of temperature, provides constant rolling results upon a change in the wall thickness and/or the quality of steel and does not lead to unwanted cementation of the rolled material,za the high-temperature lubricant according to the invention contains at least the following constituents in percent by weight with respect to the solids content: (a) 40 to 90% by weight graphite, (b) 2 to 50% by weight organic blowing agent, and (c) 5 to 50% by weight inorganic separation agent, wherein the organic blowing agent (b) is selected from the group consisting of melamine, melam, melem, melon, phosphate salts and polyphosphate salts of the aforesaid compounds with phosphate chain lengths in the region of n=1 to 1000, reaction products and adducts of the aforesaid compounds with cyanuric acid or isocyanuric acid, and mixtures of the aforesaid, and the inorganic separation agent (c) is a sheet silicate or a mixture of sheet silicates.

Abstract translation: 本发明涉及一种用于热成型用于石墨，有机发泡剂和无机分离剂的高级和碳钢的高温润滑剂及其用途。 为了提供可用于各种不同壁厚的轧制和拉伸效果的钢种的高温润滑剂，并且在温度方面也是稳定的，在壁的变化时提供恒定的轧制结果 厚度和/或钢的质量，并且不会导致轧制材料的不希望的粘结.aa根据本发明的高温润滑剂相对于固体含量至少包含以重量％计的以下组分：（a） 40〜90重量％的石墨，（b）2〜50重量％的有机发泡剂，（c）5〜50重量％的无机分离剂，其中，有机发泡剂（b） 上述化合物的三聚氰胺，蜜胺，蜜胺，甜瓜，磷酸盐和多磷酸盐，在n = 1-1000的范围内具有磷酸酯链长度，上述化合物与氰尿酸的反应产物和加合物 r异氰脲酸和前述的混合物，无机分离剂（c）是片状硅酸盐或硅酸盐的混合物。

公开(公告)号：US20130096040A1

公开(公告)日：2013-04-18

申请号：US13273425

申请日：2011-10-14

Applicant: Etho Satish Lalla

Inventor： Etho Satish Lalla

IPC: C10M111/04

CPC classification number: C10M141/08 ,  C10M101/02 ,  C10M125/02 ,  C10M137/10 ,  C10M143/06 ,  C10M169/04 ,  C10M2201/041 ,  C10M2203/1006 ,  C10M2205/026 ,  C10M2205/0265 ,  C10M2219/068 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2230/68 ,  C10N2240/04 ,  C10N2220/082

Abstract: A gear oil composition is provided. The composition comprises a major amount of base oil comprising a mixture of a mineral base oil and polybutene; and 0.1 to 0.5 wt % of carbon black, based on the total weight of the gear oil composition. Such compositions can provide improved viscosity stability.

Abstract translation: 提供齿轮油组合物。 该组合物包含主要量的基础油，其包含矿物基础油和聚丁烯的混合物; 和0.1〜0.5重量％的炭黑，基于齿轮油组合物的总重量。 这样的组合物可以提供改善的粘度稳定性。

公开(公告)号：US08349774B2

公开(公告)日：2013-01-08

申请号：US12765321

申请日：2010-04-22

Applicant: Cheol Choi ,  Je Myung Oh ,  Mi Hee Jung

Inventor： Cheol Choi ,  Je Myung Oh ,  Mi Hee Jung

IPC: C10M169/04 ,  C10M125/04 ,  C10M125/06

CPC classification number: C10M125/02 ,  B82Y30/00 ,  C10M125/00 ,  C10M125/04 ,  C10M2201/041 ,  C10M2201/05 ,  C10M2201/062 ,  C10N2210/01 ,  C10N2210/04 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2250/12 ,  C10N2270/00

Abstract: Provided are a mixed nano-lubricating oil and a method for preparing the same. The method for preparing a mixed nano-lubricating oil includes the steps of: (a) preparing a mixed solution by adding and mixing a nanopowder and a dispersant to a solvent and pulverizing the nanopowder to a primary particle level; (b) modifying the surface of the nanopowder; (c) substituting the solvent of the mixed solution to a lubricating oil; and (d) mixing at least two nano-lubricating oils prepared using physically and chemically different nanopowders. According to the present invention, it is possible to improve the wear resistance and the load resistance at the same time by mixing at least two kinds of lubricating oils having excellent wear resistance or load resistance.

Abstract translation: 提供了一种混合的纳米润滑油及其制备方法。 制备混合纳米润滑油的方法包括以下步骤：（a）通过将纳米粉末和分散剂加入并混合到溶剂中并将纳米粉末粉碎至初级颗粒水平来制备混合溶液; （b）改性纳米粉末的表面; （c）将混合溶液的溶剂代入润滑油; 和（d）混合使用物理和化学不同的纳米粉末制备的至少两种纳米润滑油。 根据本发明，通过混合具有优异的耐磨性或耐负荷性的至少两种润滑油，可以同时提高耐磨性和耐负荷性。

公开(公告)号：US08322754B2

公开(公告)日：2012-12-04

申请号：US11846489

申请日：2007-08-28

Applicant: Gabriel Eduardo Carcagno ,  Klaus Endres

Inventor： Gabriel Eduardo Carcagno ,  Klaus Endres

IPC: F16L15/00 ,  F16L15/08 ,  B32B27/06 ,  B32B27/18 ,  B32B27/38

CPC classification number: C09D179/08 ,  C08K3/22 ,  C08K3/24 ,  C08K3/34 ,  C08L27/18 ,  C09D5/08 ,  C09D127/18 ,  C09D163/00 ,  C10M2201/041 ,  C10M2201/062 ,  C10M2201/066 ,  C10M2201/085 ,  C10M2205/022 ,  C10M2213/062 ,  C10M2229/041 ,  C10N2210/02 ,  C10N2230/06 ,  C10N2230/12 ,  C10N2250/18 ,  E21B17/042 ,  F16L58/1027 ,  F16L58/1072 ,  F16L58/182 ,  Y10T428/24355 ,  Y10T428/24587 ,  Y10T428/2495 ,  Y10T428/24967 ,  Y10T428/24975 ,  Y10T428/25 ,  Y10T428/256 ,  Y10T428/257 ,  Y10T428/259 ,  Y10T428/26 ,  Y10T428/263 ,  Y10T428/269 ,  Y10T428/31511 ,  Y10T428/3154 ,  Y10T428/31544 ,  Y10T428/31725 ,  C08L27/00 ,  C08L2666/04 ,  C08L2666/14

Abstract: Coating systems which provide corrosion resistance and, optionally, lubrication, for threaded connections are disclosed. The compositions comprise a first coating composition comprising polymer matrices of polyimides or epoxies which are modified with small amounts of a fluorine containing polymer. Also present in the coating compositions are corrosion inhibiting agents and inorganic particles having a mean diameter of between approximately 10 nm and 10 μm. Solid lubricants, which may include at least one of PTFE, HDPE, Graphite, and MoS2, are optionally added to provide the first coating with a low coefficient of friction. The coating systems may further comprise a second coating composition, comprising a solid lubricant dispersed within an epoxy resin and a solvent. The first and second coating compositions are deposited on at least a portion of at least one of the pin and box members of the threaded connections.

Abstract translation: 公开了提供用于螺纹连接的耐腐蚀性和任选润滑的涂层系统。 组合物包含第一涂料组合物，其包含用少量含氟聚合物改性的聚酰亚胺或环氧化物的聚合物基质。 涂料组合物中也存在腐蚀抑制剂和平均直径在约10nm至10μm之间的无机颗粒。 任选地加入固体润滑剂，其可以包括PTFE，HDPE，石墨和MoS2中的至少一种，以使第一涂层具有低摩擦系数。 涂料体系还可以包含第二涂料组合物，其包含分散在环氧树脂和溶剂中的固体润滑剂。 第一和第二涂料组合物沉积在螺纹连接件的销和箱构件的至少一个的至少一部分上。