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    Wire reduction device
    2.
    发明申请
    Wire reduction device 有权
    减丝装置

    公开(公告)号：US20040237618A1

    公开(公告)日：2004-12-02

    申请号：US10445409

    申请日：2003-05-27

    Inventor： Rosaire Begin ,  Alain Champoux

    IPC: B21B045/02

    CPC classification number: B21C3/00 ,  B21C9/00

    Abstract: A device re-shapes formed wire after processes such as annealing where wire is wound on bobbins. The device includes a reservoir for containing lubricant having a first open end and a second open end. The first end of the reservoir is closed by a guide mechanism for guiding the wire into the reservoir. The second end of the reservoir is closed by a wire shaping for shaping the wire when the wire is pulled therethrough. The wire shaping mechanism reduces the cross-sectional area of the wire by no more than 24%.

    Abstract translation: 一种器件在诸如线材缠绕在线轴上的退火处理之后重新形成成形线。 该装置包括用于容纳具有第一开口端和第二开口端的润滑剂的储存器。 储存器的第一端由用于将电线引导到储存器中的引导机构封闭。 储存器的第二端通过线形成封闭，当线被拉过时，用于成形线。 线材成形机构将导线的横截面积减少不超过24％。

    Anionic surfactants
    3.
    发明申请
    Anionic surfactants 失效
    阴离子表面活性剂

    公开(公告)号：US20040152606A1

    公开(公告)日：2004-08-05

    申请号：US10640398

    申请日：2003-08-14

    Applicant: IMPERIAL CHEMICAL INDUSTRIES PLC

    Inventor： John Eastwood

    IPC: C10M15/34 ,  B21B045/02

    CPC classification number: C10M169/041 ,  C10M169/04 ,  C10M173/02 ,  C10M2203/102 ,  C10M2207/28 ,  C10M2207/281 ,  C10M2207/284 ,  C10M2209/103 ,  C10M2209/104 ,  C10M2209/108 ,  C10M2209/109 ,  C10M2219/02 ,  C10M2219/022 ,  C10M2221/00 ,  C10N2220/022 ,  C10N2220/10 ,  C10N2230/06 ,  C10N2230/16 ,  C10N2260/08

    Abstract: A lubricant composition for metal forming and cutting has at least one compound of the formula (I): R1null(AO)nnullOOCnull(CH2)mnullPhnull(R2)p where R1 is a C1 to C15 alkyl group AO is an alkyleneoxy group which may vary along the (poly) alkylenoxy chain; n is 0 or from 1 to 100; m is 0, 1 or 2; and Ph is a phenly group, which may be substituted with groups (R2)p; where each R2 is independently an alkyl, halogen, haloalky or alkoxy group; and p is 0 or from 1 to 3; The lubricant composition also includes at least one lubricant additive selected from the group consisting of an organic ester additive, a polyalkylene glycol additive, a sulphur-containing synthetic additive, a sulphur-containing oleochemical additive, a sulphonate, a phosphorus-containing additive and a chlorinated paraffin additive. Also described are a method of using the lubricant composition in metal forming and cutting applications and the use of the lubricant composition in metal forming and cutting applications. The lubricant composition may also be used in water-based compositions for such applications.

    Abstract translation: 用于金属成形和切割的润滑剂组合物具有至少一种式（I）的化合物：R 1 - （AO）n -OOC-（CH 2）m-Ph-（R 2）p，其中R 1 >是C1至C15烷基，AO是可以沿着（聚）亚烷基氧基链变化的亚烷基氧基; n为0或1〜100; m为0,1或2; 并且Ph是可以被基团（R 2）p取代的苯基; 其中每个R 2独立地为烷基，卤素，卤代烷基或烷氧基; 且p为0或1至3; 润滑剂组合物还包括至少一种选自有机酯添加剂，聚亚烷基二醇添加剂，含硫合成添加剂，含硫油性化学添加剂，磺酸盐，含磷添加剂和 氯化石蜡添加剂。 还描述了在金属成形和切割应用中使用润滑剂组合物的方法以及在金属成形和切割应用中使用润滑剂组合物。 润滑剂组合物也可以用于这种应用的水基组合物中。

    Doctor blade
    7.
    发明申请
    Doctor blade 失效
    刮刀

    公开(公告)号：US20030051847A1

    公开(公告)日：2003-03-20

    申请号：US10245112

    申请日：2002-09-17

    Inventor： Tetsuo Takeuchi ,  Hirofumi Ishii ,  Mitsuyoshi Matsuno

    IPC: D21G003/00 ,  B21B045/02

    CPC classification number: D21F3/0218 ,  D21G3/005 ,  Y10T428/24132

    Abstract: A doctor blade for removing water, which excels in water removal capability and shape retention capacity, and suppresses abrasion of the belt or other mating member with which it cooperates, is a fibrous laminate comprising integrated base material and batt fiber layers. By impregnating resin into one side of the fibrous laminate, a layer in which the amount of impregnated resin is large and a layer in which the amount of impregnated resin is small are provided. In use, the layer in which the amount of resin is small is in contact with a belt or other mating member. The doctor blades can be adapted to the mating member easily, and excel in the water removal capability and shape retention, and suppress abrasion of the mating member.

    Abstract translation: 用于去除水的刮刀，其除水能力和形状保持能力优异，并且抑制与其配合的带或其他配合构件的磨损，是包括一体化基材和毛层纤维层的纤维层压材料。 通过将树脂浸渍到纤维层压体的一侧，设置浸渍树脂量大的层和浸渍树脂量少的层。 在使用中，树脂量少的层与带或其它配合构件接触。 刮刀可以容易地适配于配合构件，并且除水能力和形状保持性优异，并且抑制配合构件的磨损。

    Doctor blade
    8.
    发明申请
    Doctor blade 失效
    刮刀

    公开(公告)号：US20030051846A1

    公开(公告)日：2003-03-20

    申请号：US10245088

    申请日：2002-09-17

    Inventor： Tetsuo Takeuchi ,  Hirofumi Ishii

    IPC: D21G003/04 ,  B21B045/02

    CPC classification number: D21F3/0218 ,  D21G3/005 ,  Y10T428/24132

    Abstract: In a doctor blade, which suppresses abrasion of a mating member and excels in water removal capability and shape retention capacity over a long time, resin is impregnated into a fibrous laminate composed of base materials and batt layers integrated by needle punching, and an adjustment is made so that the void content is between 50% and 80%.

    Abstract translation: 在能够抑制配合构件的磨损，长时间脱水性和形状保持能力优异的刮刀中，树脂被浸渍到由基材和由针刺一体化的毛层构成的纤维状叠层中，调整为 使得空隙含量在50％和80％之间。

    Rolling method for strip rolling mill and strip rolling equipment
    9.
    发明申请
    Rolling method for strip rolling mill and strip rolling equipment 有权
    带钢轧机和带钢轧制设备的轧制方法

    公开(公告)号：US20040206147A1

    公开(公告)日：2004-10-21

    申请号：US10848134

    申请日：2004-05-19

    Applicant: Hitachi, Ltd.

    Inventor： Hidetoshi Nishi ,  Hirokazu Nakamae ,  Kenichi Yasuda ,  Kenji Horii ,  Youichi Matsui ,  Ichirou Maeno ,  Hideo Kobayashi ,  Haruyuki Yabe

    IPC: B21B045/02

    CPC classification number: B21B37/40 ,  B21B1/24 ,  B21B1/32 ,  B21B13/142 ,  B21B27/05 ,  B21B37/28 ,  B21B2013/028 ,  B21B2027/022 ,  B21B2269/14 ,  B21B2269/16

    Abstract: A strip rolling mill includes a pair of upper and lower work rolls for rolling a strip, intermediate rolls for supporting each of the paired work rolls, and back-up rolls for supporting each of the intermediate rolls. Each of the work rolls is provided with a tapered portion at one end thereof so that the tapered portions of the work rolls are on opposite sides of roll bodies thereof with respect to roll axis directions. When the material with a constant width is being rolled, axial positions of the work rolls are set at appropriate positions and axial positions of the intermediate rolls are changed to control a thickness distribution in a width direction of the material being rolled. This arrangement significantly improves an edge drop and at the same time minimizes edge drop variations.

    Abstract translation: 带式轧机包括一对用于轧制带材的上下工作辊，用于支撑每个成对工作辊的中间辊和用于支撑每个中间辊的备用辊。 每个工作辊在其一端设置有锥形部分，使得工作辊的锥形部分相对于辊轴线方向位于辊体的相对侧上。 当轧制具有恒定宽度的材料时，将工作辊的轴向位置设置在适当的位置，改变中间辊的轴向位置，以控制被轧材的宽度方向上的厚度分布。 这种布置显着地改善了边缘下降，并且同时使边缘降低变化最小化。

    High-strength stainless steel bolt and method of manufacturing the same
    10.
    发明申请
    High-strength stainless steel bolt and method of manufacturing the same 审中-公开
    高强度不锈钢螺栓及其制造方法

    公开(公告)号：US20040003639A1

    公开(公告)日：2004-01-08

    申请号：US10614237

    申请日：2003-07-08

    Applicant: TRI TECHNO LTD. ,  JAPAN MATRIX CO., LTD.

    Inventor： Keisuke Matsuki

    IPC: B21B045/02

    CPC classification number: B21K1/46 ,  B21H3/00 ,  B21J3/00 ,  B23P15/00

    Abstract: A method of manufacturing a high-strength austenitic stainless bolt having a tensile strength of 1100 MPa or more on an industrial mass-production basis. The method of manufacturing a high-strength stainless steel bolt according to the present invention comprises the steps offorming a lubricant coating on the surface of an austenitic stainless steel wire material to obtain a lubricated wire material; cold forming the lubricated wire material within a degree-of-working range of from 0.5 to 1.5 as defined in a natural logarithmic value of the working distortion such that a head portion is bulged as a result of axial compression of the cold formed wire material and a threaded portion formed of part of the bolt material extruded under said axial compression and radially compressed; and then subjecting said threaded portion to form rolling, said lubricant coating being free from exfoliation and destruction at said degree of working range.

    Abstract translation: 一种在工业大规模生产的基础上制造拉伸强度为1100MPa以上的高强度奥氏体不锈钢螺杆的方法。 根据本发明的高强度不锈钢螺栓的制造方法包括在奥氏体不锈钢丝材料的表面上形成润滑剂涂层以获得润滑的线材的步骤; 在由工作变形的自然对数值定义的0.5至1.5的工作范围内冷成型润滑线材，使得由于冷成形的线材材料的轴向压缩而使头部隆起，并且 螺纹部分由螺栓材料的一部分在所述轴向压缩下挤出并径向压缩形成; 然后对所述螺纹部进行轧制，所述润滑剂涂层在所述工作范围内没有剥离和破坏。

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