公开(公告)号：US20060197343A1

公开(公告)日：2006-09-07

申请号：US11329159

申请日：2006-01-11

Applicant: Ryuichi Imai ,  Kunio Goto ,  Kaoru Takanashi ,  Yasuhiro Ogawa

Inventor： Ryuichi Imai ,  Kunio Goto ,  Kaoru Takanashi ,  Yasuhiro Ogawa

IPC: F16L15/00

CPC classification number: C10M103/02 ,  C10M103/06 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/066 ,  C10M2201/0663 ,  C10N2240/22 ,  C10N2250/08 ,  F16L15/001 ,  F16L58/182

Abstract: A threaded joint for steel pipes comprises a pin (1) and a box (2) each having a threaded portion (3a or 3b) and an unthreaded metal-to-metal contact portion (4a or 4b) as contact surfaces which contact each other when the joint is fastened. The contact surfaces (3a and 4a and/or 3b and 4b) of at least one of the pin (1) and the box (2) are coated with a lower layer of a solid lubricating coating containing a solid lubricating powder (e.g., molybdenum disulfide, tungsten disulfide, or graphite) and a binder (e.g., an epoxy or other organic resin) and an upper layer of a solid corrosion protective coating formed by an organic resin which does not contain solid particles.

Abstract translation: 一种用于钢管的螺纹接头包括销（1）和盒（2），每个销具有螺纹部分（3a或3b）和无螺纹金属对金属接触部分（4a或4b）作为接触表面 当接头被固定时彼此接触。 销（1）和箱（2）中的至少一个的接触表面（3a和4a和/或3b和4b）涂覆有固体润滑涂层的下层，其含有固体润滑粉 （例如二硫化钼，二硫化钨或石墨）和粘合剂（例如环氧树脂或其它有机树脂）和由不含固体颗粒的有机树脂形成的固体防腐蚀涂层的上层。

公开(公告)号：US07074381B1

公开(公告)日：2006-07-11

申请号：US11151116

申请日：2005-06-13

Applicant: Gregory C. Giffin ,  Ronald P. Wangner ,  Grant O. Hutchings ,  John Spanton

Inventor： Gregory C. Giffin ,  Ronald P. Wangner ,  Grant O. Hutchings ,  John Spanton

IPC: C01B17/00 ,  C01B17/98 ,  C01G39/00 ,  C01G39/06

CPC classification number: C01G39/00 ,  C01G39/06 ,  C10M125/22 ,  C10M2201/065 ,  C10M2201/066 ,  C10N2210/06 ,  Y02P20/127

Abstract: A process for preparation of an ammonium polythiomolybdate or a hydrate thereof of the formula (NH4)2Mo3S13.n H2O where n is 0, 1 or 2, in which aqueous ammonium monosulfide, elemental sulfur and molybdic oxide are reacted in a sealed reactor, with hydrogen sulfide gas being fed into the reactor until the hydrogen sulfide is no longer absorbed by the reaction mixture to form a reaction product and then heating the reaction product in a sealed reactor, the concentration of ammonium monosulfide in the reaction mixture being controlled throughout the reaction such that reactor pressure does not exceed 700 kPa (100 psig).

Abstract translation: 一种制备式（NH 4）2 N 3 S 13 N的多硫代钼酸铵或其水合物的方法， 其中n为0,1或2，其中在密封反应器中使单硫化铵，元素硫和氧化钼水溶液与硫化氢气体进料到反应器中 直到硫化氢不再被反应混合物吸收以形成反应产物，然后在密封的反应器中加热反应产物，反应混合物中的一硫化铵浓度在整个反应中被控制，使得反应器压力不超过700 kPa（100 psig）。

公开(公告)号：US20050157964A1

公开(公告)日：2005-07-21

申请号：US10513029

申请日：2004-02-13

Applicant: Kimio Kawagoe ,  Katsuyuki Hashizume ,  Yoshio Fuwa

Inventor： Kimio Kawagoe ,  Katsuyuki Hashizume ,  Yoshio Fuwa

IPC: F16C9/00 ,  F16C33/20 ,  F16C33/02

CPC classification number: F16C33/201 ,  B32B27/00 ,  B32B27/06 ,  B32B27/08 ,  B32B2307/50 ,  B32B2307/746 ,  C08G73/14 ,  C08K2003/3009 ,  C09D179/08 ,  C10M125/00 ,  C10M169/044 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/061 ,  C10M2201/0613 ,  C10M2201/065 ,  C10M2201/0653 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2217/044 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2250/141 ,  C23C22/22 ,  F16C9/00 ,  Y10S384/907 ,  C08K3/30

Abstract: A sliding bearing having excellent initial conformability and seizure resistance as well as high durability and heat resistance is provided. A sliding bearing comprising a coating layer containing a resin and a solid lubricant formed on a bearing alloy layer, characterized in that the resin of said coating layer is a resin having a glass transition temperature of from 150° C. to 250° C. which has a great elongation at high temperatures.

Abstract translation: 提供了具有优异的初始顺应性和耐咬合性以及高耐久性和耐热性的滑动轴承。 一种滑动轴承，其包括形成在轴承合金层上的包含树脂和固体润滑剂的涂层，其特征在于，所述涂层的树脂是玻璃化转变温度为150℃至250℃的树脂。 在高温下具有很大的伸长率。

公开(公告)号：US20050124505A1

公开(公告)日：2005-06-09

申请号：US10727485

申请日：2003-12-05

Applicant: Karel Hajmrle ,  William Walkhouse

Inventor： Karel Hajmrle ,  William Walkhouse

IPC: B05D1/02 ,  C10M125/00 ,  C10M125/26 ,  C10M141/00 ,  C10M169/02 ,  C10M169/04 ,  C10M173/02

CPC classification number: C10M171/06 ,  C04B35/583 ,  C04B35/62655 ,  C04B35/6316 ,  C04B2235/3427 ,  C04B2235/349 ,  C04B2235/5436 ,  C04B2235/95 ,  C10M169/02 ,  C10M169/04 ,  C10M173/02 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/042 ,  C10M2201/0423 ,  C10M2201/061 ,  C10M2201/0613 ,  C10M2201/065 ,  C10M2201/0653 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2201/081 ,  C10M2201/087 ,  C10M2201/0873 ,  C10M2201/102 ,  C10M2201/1023 ,  C10N2250/08 ,  C10N2250/121 ,  C10N2270/00

Abstract: The production of solid lubricant agglomerates by combining solid lubricant powder, an inorganic binder, other fillers if optionally desired, and a liquid to form a mixture, and driving off the liquid to form dry agglomerates which are subsequently classified by size or milled and classified by size to yield agglomerates of a desired size range. These agglomerates are then treated to stabilize the binder, thereby strengthening the binder and rendering it nondispersible in the liquid. The undesired size ranges can be readily recycled because the agglomerates with untreated binder can be reprocessed, thereby promoting high recovery rates.

Abstract translation: 通过将固体润滑剂粉末，无机粘合剂，其它填料（如果需要的话）和液体混合形成混合物来制造固体润滑剂附聚物，并驱除液体形成干燥的团聚体，其随后通过尺寸或碾磨分类并按照 尺寸以产生所需尺寸范围的附聚物。 然后处理这些附聚物以稳定粘合剂，从而加强粘合剂并使其在液体中不可分散。 不期望的尺寸范围可以容易地再循环，因为具有未处理粘合剂的附聚物可以被再加工，从而促进高回收率。

公开(公告)号：US06863994B2

公开(公告)日：2005-03-08

申请号：US10076417

申请日：2002-02-19

Applicant: Takuya Tanaka ,  Nobutaka Hiramatsu ,  Takayuki Shibayama

Inventor： Takuya Tanaka ,  Nobutaka Hiramatsu ,  Takayuki Shibayama

IPC: B05D5/08 ,  C08L79/04 ,  F16C33/20 ,  B32B15/08

CPC classification number: F16C33/201 ,  B05D5/08 ,  B05D5/083 ,  C08L79/04 ,  C10M2201/041 ,  C10M2201/066 ,  C10M2213/062 ,  C10M2217/0403 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2250/18 ,  Y10S384/907 ,  Y10T428/12556 ,  Y10T428/12569 ,  Y10T428/256 ,  Y10T428/259 ,  Y10T428/31678 ,  Y10T428/31681

Abstract: A sliding bearing includes a bearing alloy layer having a sliding surface and a resin surface layer formed on the sliding surface of the bearing alloy layer and containing polybenzimidazole and a solid lubricant. In manufacturing the sliding bearing, a resin surface layer composition is applied to a roughened surface of a bearing alloy layer. The resin surface layer composition contains polybenzimidazole and a solid lubricant. The resin surface layer composition is heated so as to be hardened to be formed into a resin surface layer.

Abstract translation: 滑动轴承包括具有滑动面的轴承合金层和形成在轴承合金层的滑动表面上并含有聚苯并咪唑和固体润滑剂的树脂表面层。 在制造滑动轴承时，将树脂表面层组合物施加到轴承合金层的粗糙表面上。 树脂表层组合物含有聚苯并咪唑和固体润滑剂。 将树脂表面层组合物加热以硬化以形成树脂表面层。

公开(公告)号：US20040180796A1

公开(公告)日：2004-09-16

申请号：US10797335

申请日：2004-03-10

Applicant: Daido Metal Company Ltd.

Inventor： Hideki Iwata ,  Takeshi Shindo ,  Kotaro Kashiyama

IPC: C10M13/04

CPC classification number: C10M103/00 ,  C10M125/02 ,  C10M147/00 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2213/062 ,  C10N2240/30 ,  C10N2250/18 ,  F04B27/1054 ,  F05C2201/0475 ,  F05C2201/903 ,  F05C2225/04 ,  F05C2251/14 ,  F05C2253/12 ,  F05C2253/20

Abstract: An object of the present invention is to provide a sliding member which can slide for a longer period of time even in a dry state. In the present invention, the sliding member is provided with a sliding layer 3 containing 1 to 20 vol % of bismuth powder and/or bismuth alloy powder, 20 to 60 vol % of metal powder, and 1 to 20 vol % of a solid lubricant, the sum thereof being not more than 70 vol %, and the balance being a thermosetting resin. Therefore, a large quantity of metal powder and bismuth powder and/or bismuth alloy powder are mixed with the thermosetting resin in the sliding layer 3, so that the thermal conductivity in the sliding layer 3 is improved, and hence heat does not accumulate in a sliding layer portion, by which seizure can be prevented.

Abstract translation: 本发明的目的是提供即使在干燥状态下也能够更长时间地滑动的滑动构件。 在本发明中，滑动部件设置有含有1〜20体积％的铋粉末和/或铋合金粉末，20〜60体积％的金属粉末和1〜20体积％的固体润滑剂的滑动层3 ，其总和不大于70体积％，余量为热固性树脂。 因此，大量的金属粉末和铋粉末和/或铋合金粉末与滑动层3中的热固性树脂混合，使得滑动层3中的导热性提高，因此热量不会积聚在 滑动层部分，可以防止发作。

公开(公告)号：US20040092408A1

公开(公告)日：2004-05-13

申请号：US10699237

申请日：2003-10-30

Applicant: Tomlin Scientific, Inc.

Inventor： Thomas F. Willey ,  Ryan J. Willey ,  Scott T. Willey

IPC: C10M169/06 ,  C10M17/02 ,  C10M111/02

CPC classification number: C10M169/02 ,  C10M169/06 ,  C10M2201/066 ,  C10M2201/1036 ,  C10M2201/1056 ,  C10M2203/065 ,  C10M2205/0206 ,  C10M2207/1265 ,  C10M2207/2835 ,  C10M2213/0626 ,  C10M2217/0456 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2210/05 ,  C10N2220/022 ,  C10N2230/06 ,  C10N2230/08

Abstract: A grease for rock bit lubrication and other high temperature bearing applications is provided comprising a high viscosity index polyalphaolefin synthetic base fluid in combination with an alkylated naphthalene base fluid.

Abstract translation: 提供了用于岩石润滑和其它高温轴承应用的润滑脂，其包括与烷基化萘基础液体组合的高粘度指数聚α-烯烃合成基础流体。

公开(公告)号：US06726994B1

公开(公告)日：2004-04-27

申请号：US09856066

申请日：2001-05-17

Applicant: Takayuki Araki ,  Tsuyoshi Miyamori ,  Masaji Komori ,  Yoshito Tanaka ,  Masahiro Kumegawa

Inventor： Takayuki Araki ,  Tsuyoshi Miyamori ,  Masaji Komori ,  Yoshito Tanaka ,  Masahiro Kumegawa

IPC: B32B1508

CPC classification number: B32B27/08 ,  B32B27/06 ,  B32B27/20 ,  B32B2307/306 ,  B32B2323/04 ,  B32B2379/08 ,  C09D161/06 ,  C09D179/08 ,  C10M169/00 ,  C10M2201/041 ,  C10M2201/066 ,  C10M2213/062 ,  C10M2217/0403 ,  C10M2217/0443 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2250/141 ,  C23C28/00 ,  F16C33/201 ,  H01G7/021 ,  Y02T10/7022 ,  Y10T428/31504 ,  Y10T428/31533 ,  Y10T428/3154 ,  Y10T428/31544 ,  Y10T428/31678 ,  Y10T428/31721 ,  Y10T428/31725 ,  Y10T428/31786 ,  Y10T428/31942

Abstract: The structural member of the present invention comprises (A) a layer which comprises a fluorine-containing polymer and does not contain an adhesive material other than the fluorine-containing polymer substantially and (B) a substrate, in which the layer (A) is adhered directly to the substrate (B) without interposing a binder therebetween and a longitudinal shear strength between the layer (A) comprising a fluorine-containing polymer and the substrate (B) is not less than 0.98 N/mm2 at 150° C. The structural member comprising a fluorine-containing polymer and a substrate adhered to each other, particularly the structural member having improved adhesive strength at high temperature and the sliding material produced by using the structural member are provided.

Abstract translation: 本发明的结构体包含（A）包含含氟聚合物的层，基本上不含含氟聚合物以外的粘合剂材料，（B）基材，其中层（A）为 在不插入粘合剂的情况下直接粘附到基板（B）上，并且包括含氟聚合物的层（A）和基板（B）之间的纵向剪切强度在150°时不小于0.98N / mm 2 C.包含含氟聚合物和彼此粘合的基材的结构件，特别是具有改善的高温粘合强度的结构件和使用结构件制成的滑动材料。

公开(公告)号：US20040058828A1

公开(公告)日：2004-03-25

申请号：US10646208

申请日：2003-08-22

Applicant: Daido Metal Company Ltd.

Inventor： Hideki Iwata ,  Takahiro Niwa ,  Takeshi Shindo ,  Kotaro Kashiyama

IPC: C10M161/00

CPC classification number: F16C33/201 ,  C10M111/04 ,  C10M125/02 ,  C10M2201/05 ,  C10M2201/066 ,  C10M2201/084 ,  C10M2213/06 ,  C10M2213/062 ,  C10N2210/02 ,  C10N2210/05 ,  C10N2220/02 ,  C10N2220/021 ,  C10N2230/06 ,  C10N2240/06 ,  C10N2250/18

Abstract: In prior art, the wear resistance and frictional properties of a sliding member are improved by adding bismuth, an alkaline earth metal salt or the like, but not lead, to a polytetrafluoroethylene used as a base resin, in view of the undesirable influences of lead on the environment. However, a further improved wear resistance at a high PV value has been desirable. In the present invention, a sliding member having excellent wear resistance and frictional properties even when used at a high PV value can be obtained by using a thermosetting resin as a base resin in a proportion of 50 to 80 vol % and adding thereto a PTFE with a molecular weight of 3,000,000 or more in a proportion of 10 to 40 vol % and bismuth and/or a bismuth alloy in a proportion of 1 to 20 vol %.

Abstract translation: 在现有技术中，考虑到铅的不良影响，通过向用作基础树脂的聚四氟乙烯中添加铋，碱土金属盐等而不是引线将滑动构件的耐磨性和摩擦性提高 对环境。 然而，在PV值高的情况下，耐磨性进一步提高是理想的。 在本发明中，即使以高PV值使用时，耐磨性和摩擦性也优异的滑动部件可以通过使用热固性树脂作为基础树脂，比例为50〜80体积％，并且向其中加入具有 比例为10〜40体积％的分子量为3,000,000以上，铋和/或铋合金为1〜20体积％。

公开(公告)号：US20040053790A1

公开(公告)日：2004-03-18

申请号：US10381729

申请日：2003-10-09

Inventor： John Cotter ,  Donald T. Eadie ,  Kelvin Spencer Chiddick

IPC: C10M173/02 ,  C10M125/00 ,  C10M125/30 ,  C10M143/12 ,  C10M145/06 ,  C10M145/14 ,  C10M147/02 ,  C10M149/14

CPC classification number: B61K3/00 ,  C10M125/00 ,  C10M125/02 ,  C10M125/10 ,  C10M125/22 ,  C10M125/26 ,  C10M125/30 ,  C10M129/40 ,  C10M143/12 ,  C10M145/06 ,  C10M145/14 ,  C10M145/20 ,  C10M145/40 ,  C10M147/02 ,  C10M149/14 ,  C10M149/16 ,  C10M149/18 ,  C10M149/20 ,  C10M173/02 ,  C10M2201/00 ,  C10M2201/02 ,  C10M2201/041 ,  C10M2201/042 ,  C10M2201/06 ,  C10M2201/062 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2201/084 ,  C10M2201/087 ,  C10M2201/10 ,  C10M2201/102 ,  C10M2201/103 ,  C10M2201/105 ,  C10M2201/18 ,  C10M2205/06 ,  C10M2207/022 ,  C10M2207/126 ,  C10M2209/06 ,  C10M2209/084 ,  C10M2209/101 ,  C10M2209/11 ,  C10M2209/111 ,  C10M2209/112 ,  C10M2209/12 ,  C10M2213/02 ,  C10M2217/041 ,  C10M2217/042 ,  C10M2217/043 ,  C10M2217/044 ,  C10M2217/045 ,  C10N2240/00 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66 ,  C10N2250/02

Abstract: According to the invention there is provided a liquid friction control composition characterized as either having a high and positive friction characteristic or a low and neutral friction characteristic, comprising a retentivity agent. The liquid friction control composition may also comprise other components such as a solid lubricant, a wetting agent, a consistency modifier, and a preservative. The liquid friction control compositions may be used to modify the interfacial friction characteristics in sliding and rolling-sliding contact such as steel wheel-rail systems including mass transit and freight systems.

Abstract translation: 根据本发明，提供一种液体摩擦控制组合物，其特征在于具有高摩擦特性或正摩擦特性或低和中性摩擦特性，包括保持性试剂。 液体摩擦控制组合物还可以包含其它组分，例如固体润滑剂，润湿剂，稠度调节剂和防腐剂。 液体摩擦控制组合物可用于改变滑动和滚动滑动接触中的界面摩擦特性，例如包括公共运输和货运系统的钢轮轨道系统。