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518 条记录 (耗时 0.023 秒)

    Chain
    111.
    发明授权
    Chain 有权
    链

    公开(公告)号：US06881500B2

    公开(公告)日：2005-04-19

    申请号：US10493315

    申请日：2002-11-01

    申请人： Shinichiro Sugiyama

    发明人： Shinichiro Sugiyama

    IPC分类号： F16G13/06 ,  B32B15/18 ,  F16G13/00

    CPC分类号： F16G13/06 ,  Y10T29/479 ,  Y10T428/12451 ,  Y10T428/12958 ,  Y10T428/12972 ,  Y10T428/12993

    摘要： A chain including chain pins 15, which connect an inner link plate and an outer link plate, are made of carburized or refined steel, and have the entire surface on which a large number of dimples 17 are provided which are formed through a primary shot peening performed at an arc height value of 0.35 to 0.8 mmA. Furthermore, dimples 21 with a size smaller than that of the dimples 17 are formed by applying a secondary shot peening performed at an arc height value smaller than that of a primary shot peening to the dimples 17 which have been subjected to the primary shot peening.

    摘要翻译： 连接内链板和外链板的链条15的链由渗碳或精炼钢制成，并且其整个表面上设置有大量凹坑17，该表面通过主喷丸硬化形成 以0.35〜0.8mmA的弧高度进行。 此外，通过对已经进行初步喷丸硬化的凹坑17施加以比初级喷丸硬化小的弧高度进行的二次喷丸处理，形成尺寸小于凹坑17的凹坑21。

    Chain
    116.
    发明申请
    Chain 有权

    公开(公告)号：US20040265620A1

    公开(公告)日：2004-12-30

    申请号：US10493315

    申请日：2004-05-04

    发明人： Shinichiro Sugiyama

    IPC分类号： B32B015/00

    CPC分类号： F16G13/06 ,  Y10T29/479 ,  Y10T428/12451 ,  Y10T428/12958 ,  Y10T428/12972 ,  Y10T428/12993

    摘要： A chain including chain pins 15, which connect an inner link plate and an outer link plate, are made of carburized or refined steel, and have the entire surface on which a large number of dimples 17 are provided which are formed through a primary shot peening performed at an arc height value of 0.35 to 0.8 mmA Furthermore, dimples 21 with a size smaller than that of the dimples 17 are formed by applying a secondary shot peening performed at an arc height value smaller than that of a primary shot peening to the dimples 17 which have been subjected to the primary shot peening.

    Direct bond of steel at low temperatures
    117.
    发明授权
    Direct bond of steel at low temperatures 有权
    钢在低温下的直接粘结

    公开(公告)号：US06783871B2

    公开(公告)日：2004-08-31

    申请号：US10116165

    申请日：2002-04-05

    申请人： Peisheng Sheng

    发明人： Peisheng Sheng

    IPC分类号： B32B1504

    CPC分类号： B32B15/011 ,  B23K20/22 ,  C21D6/004 ,  C21D2251/02 ,  Y10T428/12451 ,  Y10T428/12958 ,  Y10T428/12965 ,  Y10T428/12972 ,  Y10T428/12979

    摘要： The instant invention is directed to a bonded product, such as a manifold, for gas or liquid chromatographs, and a method for making the same. The bonded product is made using the following steps: (i) contacting two or more steel sheets; (ii) heating the contacted sheets to a temperature substantially below the melting temperature of the sheets; (iii) applying pressure to the contacted sheets; and (iv) cooling the contacted sheets. No intermediate foreign material is used to bond the steel sheets, e.g., no welding material or TLP diffusion bonding plate is utilized. Nonetheless, a strong, leak free bond is generated at temperatures as low as 1700° F. (926.6° C.). The bond is molecular in nature, as evidenced by grains that grow from one sheet to another across the interface between the two sheets.

    摘要翻译： 本发明涉及用于气相色谱仪或液相色谱仪的诸如歧管的粘合产品及其制备方法。 粘合产品使用以下步骤制成：（i）接触两个或多个钢板; （ii）将接触的片材加热到基本上低于片材的熔化温度的温度; （iii）向接触的片材施加压力; 和（iv）冷却接触的片材。 不使用中间异物来粘合钢板，例如不使用焊接材料或TLP扩散接合板。 尽管如此，在低至1700°F（926.6℃）的温度下产生强烈的无泄漏键。 键的性质是分子，正如通过两片之间的界面从一片生长到另一片的晶粒所证明的那样。

    Temperature stable protective coating over a metallic substrate surface
    119.
    发明授权
    Temperature stable protective coating over a metallic substrate surface 失效
    在金属基材表面上的温度稳定的保护涂层

    公开(公告)号：US06720087B2

    公开(公告)日：2004-04-13

    申请号：US10193278

    申请日：2002-07-12

    申请人： Reinhard Fried ,  Alkan Goecmen ,  Abdus S. Khan

    发明人： Reinhard Fried ,  Alkan Goecmen ,  Abdus S. Khan

    IPC分类号： B32B1504

    CPC分类号： C23C28/3215 ,  C23C4/02 ,  C23C28/3455 ,  C23C28/44 ,  Y02T50/67 ,  Y10T428/12451 ,  Y10T428/12486 ,  Y10T428/12493 ,  Y10T428/12611 ,  Y10T428/12931 ,  Y10T428/12937 ,  Y10T428/12944

    摘要： The invention describes a temperature-stable protective coating over a metallic substrate surface (1), which coating includes at least one layer of material (4) consisting of MCrAlY, where M represents at least one of the elements selected from the group of materials consisting of Fe, Co and Ni. The invention also describes a production process for this coating. The invention is distinguished by the fact that a multiplicity of local elevations, known as rivets (3), are provided distributed directly over the area of the substrate surface (1) or distributed indirectly over the area of the substrate surface, separated from the substrate surface (1) by means of at least one interlayer (2), which rivets are fixedly joined to the substrate surface (1) or the interlayer (2), that at least one layer of material (4) consisting of MCrAlY is deposited on the substrate surface (1) or interlayer (2) in such a manner that the layer of material (4) consisting of MCrAlY completely surrounds the rivets (3), completely fills regions which lie between adjacent rivets (3) and projects above the rivets (3).

    摘要翻译： 本发明描述了在金属基材表面（1）上的温度稳定的保护涂层，该涂层包括由MCrAlY组成的至少一层材料（4），其中M表示选自以下的材料中的至少一种元素： 的Fe，Co和Ni。 本发明还描述了该涂层的生产方法。 本发明的区别在于，提供了多个局部立面，称为铆钉（3），直接分布在衬底表面（1）的区域上，或间接地分布在与衬底分离的衬底表面的区域上 表面（1）通过至少一个中间层（2），所述铆钉固定地接合到基底表面（1）或中间层（2），至少一层由MCrAlY组成的材料层（4）沉积在 衬底表面（1）或中间层（2），使得由MCrAlY组成的材料层（4）完全包围铆钉（3），完全填充位于相邻铆钉（3）之间并突出在铆钉上方的区域 （3）。

    Direct bond of steel at low temperatures
    120.
    发明申请
    Direct bond of steel at low temperatures 有权
    钢在低温下的直接粘结

    公开(公告)号：US20030189087A1

    公开(公告)日：2003-10-09

    申请号：US10116165

    申请日：2002-04-05

    发明人： Peisheng Sheng

    IPC分类号： B23K020/02

    CPC分类号： B32B15/011 ,  B23K20/22 ,  C21D6/004 ,  C21D2251/02 ,  Y10T428/12451 ,  Y10T428/12958 ,  Y10T428/12965 ,  Y10T428/12972 ,  Y10T428/12979

    摘要： The instant invention is directed to a bonded product, such as a manifold, for gas or liquid chromatographs, and a method for making the same. The bonded product is made using the following steps: (i) contacting two or more steel sheets; (ii) heating the contacted sheets to a temperature substantially below the melting temperature of the sheets; (iii) applying pressure to the contacted sheets; and (iv) cooling the contacted sheets. No intermediate foreign material is used to bond the steel sheets, e.g., no welding material or TLP diffusion bonding plate is utilized. Nonetheless, a strong, leak free bond is generated at temperatures as low as 1700null F. (926.6null C.). The bond is molecular in nature, as evidenced by grains that grow from one sheet to another across the interface between the two sheets.

    摘要翻译： 本发明涉及用于气相色谱仪或液相色谱仪的诸如歧管的粘合产品及其制备方法。 粘合产品使用以下步骤制成：（i）接触两个或多个钢板; （ii）将接触的片材加热到基本上低于片材的熔化温度的温度; （iii）向接触的片材施加压力; 和（iv）冷却接触的片材。 不使用中间异物来粘合钢板，例如不使用焊接材料或TLP扩散接合板。 尽管如此，在低至1700°F（926.6℃）的温度下产生强烈的无泄漏键。 键的性质是分子，正如通过两片之间的界面从一片生长到另一片的晶粒所证明的那样。