公开(公告)号：US1912314A

公开(公告)日：1933-05-30

申请号：US57516531

申请日：1931-11-14

Applicant: KANNEL REVOLVING DOOR COMPANY

Inventor： SIMPSON ARTHUR M

IPC: C10M111/02

CPC classification number: C10M111/02 ,  C10M101/02 ,  C10M103/04 ,  C10M2201/05 ,  C10M2201/053 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2203/1045 ,  C10M2203/1065 ,  C10M2203/1085

公开(公告)号：US20240263335A1

公开(公告)日：2024-08-08

申请号：US18433508

申请日：2024-02-06

Applicant: TE Connectivity Solutions GmbH

Inventor： Marcella Joana OBERST ,  Isabell BURESCH ,  Frank OSTENDORF ,  Helge SCHMIDT

IPC: C25D15/00 ,  C10M103/02 ,  C10M103/04 ,  C10M103/06 ,  C10N20/06 ,  C10N50/02 ,  C23C14/06 ,  C23C14/14 ,  C23C16/06 ,  C23C16/30 ,  C25D7/00 ,  C25D9/04 ,  H01R13/03

CPC classification number: C25D15/00 ,  C10M103/02 ,  C10M103/04 ,  C10M103/06 ,  C23C14/0623 ,  C23C14/14 ,  C23C16/06 ,  C23C16/305 ,  C25D7/006 ,  C25D9/04 ,  H01R13/03 ,  C10M2201/0423 ,  C10M2201/053 ,  C10M2201/0653 ,  C10N2020/06 ,  C10N2050/02

Abstract: The present invention relates to a self-lubricating coating comprising a dispersion made of nanoparticles containing sulfur that are incorporated into a silver matrix, wherein the nanoparticles containing sulfur have the composition Ag2S and/or Au2S. The present invention furthermore relates to a self-lubricating coating comprising a dispersion made of fluorinated graphene, and/or carbon nanotube (CNT), and/or carbon nanoparticles of the formula (CF)x incorporated into a silver matrix, wherein the fluorinated graphene, CNT, or carbon nanoparticles of the formula (CF)x have a fluorine to carbon ratio of 1 to 1.25. The present invention furthermore relates to a method for the fabrication of the coating, and an electrical contact which comprises such a coating.

公开(公告)号：US10053762B2

公开(公告)日：2018-08-21

申请号：US14770737

申请日：2014-02-20

Applicant: SHOWA CO., LTD. ,  MORI KOSAN CO., LTD.

Inventor： Teruki Takayasu ,  Shingo Mori ,  Kinji Onoda

IPC: C23C8/10 ,  C23C8/24 ,  C25D11/26 ,  C10M103/04 ,  C10M103/06 ,  C23C8/34 ,  C23C28/04 ,  B01J21/06 ,  B01J35/00 ,  C23F17/00 ,  C25D7/00 ,  H01G9/20

CPC classification number: C23C8/10 ,  B01J21/063 ,  B01J27/24 ,  B01J35/004 ,  B01J37/0207 ,  B01J37/08 ,  B01J37/12 ,  B01J37/16 ,  B01J37/348 ,  C10M103/04 ,  C10M103/06 ,  C10M2201/053 ,  C10M2201/0623 ,  C23C8/24 ,  C23C8/34 ,  C23C28/042 ,  C23F17/00 ,  C25D7/00 ,  C25D11/26 ,  H01G9/2031

Abstract: 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.

公开(公告)号：US20180172197A1

公开(公告)日：2018-06-21

申请号：US15565238

申请日：2016-04-21

Applicant: VALLOUREC OIL AND GAS FRANCE ,  NIPPON STEEL & SUMITOMO METAL CORPORATION

Inventor： Arnaud VERLEENE ,  Nicolas BAUDIN ,  Cedric VOGT ,  Adil JAAFAR

IPC: F16L58/18 ,  F16L58/08 ,  E21B17/042 ,  C22C18/00 ,  C23C22/00 ,  C25D5/38 ,  C25D7/00 ,  C01B33/12 ,  C10M171/00

CPC classification number: F16L58/182 ,  C01B33/12 ,  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 ,  C22C18/00 ,  C23C22/00 ,  C23C2222/10 ,  C25D5/38 ,  C25D7/003 ,  E21B17/042 ,  F16L58/08

Abstract: 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.

公开(公告)号：US20180171261A1

公开(公告)日：2018-06-21

申请号：US15565263

申请日：2016-04-21

Applicant: VALLOUREC OIL AND GAS FRANCE ,  NIPPON STEEL & SUMITOMO METAL CORPORATION

Inventor： Arnaud VERLEENE ,  Nicolas BAUDIN ,  Cedric VOGT ,  AdIL JAAFAR

IPC: C10M171/00 ,  C23C28/00 ,  C25D3/56 ,  C25D5/12 ,  C25D7/00 ,  F16L58/08 ,  F16L57/00

CPC classification number: 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 ,  C23C28/321 ,  C23C28/34 ,  C23C2222/10 ,  C25D3/565 ,  C25D5/12 ,  C25D7/003 ,  E21B17/042 ,  F16L57/00 ,  F16L58/08

Abstract: The invention concerns a threaded tubular connection for drilling or operating hydrocarbon wells, comprising a portion of a tubular element with a male end having an axis of revolution and provided with a first threading extending about the axis of revolution, said male end portion being complementary with a portion of a tubular element with a female end having an axis of revolution and provided with a second threading extending about the axis of revolution, said male and female end portions being capable of being connected by makeup, each of the male and female end portions further comprising a sealing surface with a metal-metal interference, wherein the threading and the sealing surface of one of the two, male or female, end portions are coated with a first metallic anti-corrosion and anti-galling layer wherein zinc (Zn) is the major element by weight, said first metallic anti-corrosion and anti-galling layer being coated with a first passivation layer, and the complementary threading and sealing surface of the male or female end are coated with a second metallic anti-galling layer wherein zinc (Zn) is the major element by weight, the second metallic anti-galling layer being at least partially coated with a lubricant layer comprising a resin and a dry solid lubricant powder dispersed in said resin.

公开(公告)号：US09957457B2

公开(公告)日：2018-05-01

申请号：US15151673

申请日：2016-05-11

Applicant: Daido Metal Company Ltd.

Inventor： Hideki Iwata ,  Yasushi Saito

IPC: B22F3/10 ,  C10M103/04 ,  C22C19/05 ,  C22C38/00 ,  B22F3/11 ,  B22F3/24 ,  C21D9/40 ,  C21D1/18 ,  B32B5/16 ,  B32B15/04 ,  B32B15/08 ,  B32B15/16 ,  B32B15/18 ,  B32B3/10 ,  B32B3/18 ,  F16C33/20 ,  B32B5/14 ,  B32B5/30 ,  B32B27/28 ,  B32B27/32 ,  B32B27/34 ,  B32B27/38

CPC classification number: C10M103/04 ,  B22F3/11 ,  B22F3/24 ,  B22F2998/10 ,  B22F2999/00 ,  B32B3/10 ,  B32B3/18 ,  B32B5/145 ,  B32B5/16 ,  B32B5/30 ,  B32B15/043 ,  B32B15/08 ,  B32B15/16 ,  B32B15/18 ,  B32B27/281 ,  B32B27/285 ,  B32B27/286 ,  B32B27/288 ,  B32B27/32 ,  B32B27/34 ,  B32B27/38 ,  B32B2250/02 ,  B32B2250/04 ,  B32B2260/025 ,  B32B2260/046 ,  B32B2262/103 ,  B32B2262/105 ,  B32B2264/10 ,  B32B2264/105 ,  B32B2264/107 ,  B32B2307/50 ,  B32B2307/554 ,  B32B2307/714 ,  B32B2307/732 ,  B32B2307/746 ,  C10M2201/053 ,  C21D1/18 ,  C21D9/40 ,  C21D2211/001 ,  C21D2211/005 ,  C21D2211/009 ,  C22C19/058 ,  C22C33/00 ,  C22C38/00 ,  C22C2200/00 ,  F16C33/206 ,  F16C33/208 ,  F16C2202/10 ,  F16C2204/52 ,  F16C2204/60 ,  F16C2204/62 ,  F16C2208/00 ,  F16C2240/48 ,  F16C2240/60 ,  Y10T428/12042 ,  Y10T428/12063 ,  B22F1/0011 ,  B22F1/0003 ,  B22F2007/047 ,  B22F3/1035 ,  B22F7/004 ,  B22F7/008 ,  B22F2201/01

Abstract: Provided is a sliding member comprising: a steel back metal layer; and a sliding layer including a porous sintered layer and a resin composition. The porous sintered layer includes Fe or Fe alloy granules and a Ni—P alloy part functioning as a binder for binding the Fe or Fe alloy granules with one another and/or for binding the Fe or Fe alloy granules with the steel back metal layer. The steel back metal layer is made of a carbon steel including 0.05 to 0.3 mass % of carbon, and includes: a non-austenite-containing portion having a structure of a ferrite phase and perlite formed in a central portion in a thickness direction of the steel back metal layer; and an austenite-containing portion having a structure of a ferrite phase, perlite and an austenite phase formed in a surface portion of the steel back metal layer facing the sliding layer.

公开(公告)号：US09913707B2

公开(公告)日：2018-03-13

申请号：US13764267

申请日：2013-02-11

Applicant: BIOTRONIK AG

Inventor： Ullrich Bayer ,  Bernd Block ,  Baerbel Becher ,  Daniel Lootz

IPC: A61F2/04 ,  B21D21/00 ,  A61L31/02 ,  C10M103/04 ,  C22C23/06 ,  C22C23/00 ,  C22C28/00 ,  C23C10/22 ,  B21C23/00 ,  B21C23/32 ,  A61F2/82 ,  A61F2/02

CPC classification number: A61F2/04 ,  A61F2/02 ,  A61F2/82 ,  A61L31/022 ,  B21C23/002 ,  B21C23/32 ,  B21D21/00 ,  C10M103/04 ,  C10M2201/053 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2230/06 ,  C10N2240/404 ,  C22C23/00 ,  C22C23/06 ,  C22C28/00 ,  C23C10/22

Abstract: A method for producing an implant and the implant itself, particularly an intraluminal endoprosthesis, wherein the implant is produced from a preferably hollow cylindrical semifinished article (10), wherein the semifinished article contains magnesium or a magnesium alloy, the method comprising preparing the semifinished article (10), and shaping the semifinished article at a temperature of between 250° C. and 550° C. using a tool, which has a metallic lubricant containing gallium and/or a gallium compound on at least a part of its surface that will come into contact with the semifinished article.

公开(公告)号：US09470345B2

公开(公告)日：2016-10-18

申请号：US14351976

申请日：2012-10-16

Applicant: JFE Steel Corporation

Inventor： Masaki Yoshikawa ,  Takuya Nagahama ,  Hiroshi Chikatsune ,  Jun Takano ,  Takamasa Kawai ,  Masateru Ueta ,  Kazunari Takahashi ,  Nobuhiko Morioka

IPC: F16L25/00 ,  F16L15/00 ,  E21B17/042 ,  C10M171/00 ,  C10M103/04

CPC classification number: F16L15/004 ,  C10M103/04 ,  C10M171/00 ,  C10M2201/053 ,  C10N2210/01 ,  C10N2210/04 ,  C10N2210/06 ,  C10N2230/06 ,  E21B17/042

Abstract: 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 δ/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 δ 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.

Abstract translation: 在用于管道的螺纹接头中，维氏硬度大于或等于310的涂层形成在箱的螺纹部分和对应于密封部分的箱的内表面上。 密封部在管圆周方向上的密封干涉量比δ/ D大于或等于0.002，其中D是在作为外部的点处的密封点处的销的外径的密封直径 外周面首先与盒子的鼻部的内周面接触的销的鼻部的外周面，δ是限定为密封点处的外径减少的量的干涉量 通过盒子当销和盒子彼此螺纹连接时。

公开(公告)号：US20160208562A1

公开(公告)日：2016-07-21

申请号：US15023605

申请日：2014-09-11

Applicant: VALLOUREC OIL AND GAS FRANCE ,  NIPPON STEEL & SUMITOMO METAL CORPORATION

Inventor： Cecile MILLET

IPC: E21B17/042 ,  F16L15/00 ,  C10M107/38 ,  F16L58/18

CPC classification number: 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

Abstract: 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.

Abstract translation: 一种用于管状部件的连接元件，连接元件覆盖有包括由镍 - 磷合金构成的主层的涂层，包括一个或多个这种连接元件的管状部件以及用于制造这种连接元件的方法。

公开(公告)号：US20160067755A1

公开(公告)日：2016-03-10

申请号：US14442531

申请日：2013-11-11

Applicant: OERLIKON SURFACE SOLUTIONS AG, TRÜBBACH

Inventor： Matthias Lukas Sobiech ,  Jurgen Ramm

IPC: B21D22/02 ,  C10M103/04 ,  C09D1/00

CPC classification number: 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

Abstract: 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 lubricant layer containing, as a main component, molybdenum.

Abstract translation: 本发明涉及具有摩擦学应力的高温应用的涂层。 涂层包括多层系统和顶部润滑层，顶部润滑剂层含有钼作为主要成分。