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123 条记录 (耗时 0.014 秒)

    Machine
    61.
    发明授权
    Machine 失效

    公开(公告)号：US489498A

    公开(公告)日：1893-01-10

    申请号：US489498D

    CPC分类号： B21C37/101

    METHOD AND SYSTEM FOR MANUFACTURING METAL-PLATED STEEL PIPE
    64.
    发明申请
    METHOD AND SYSTEM FOR MANUFACTURING METAL-PLATED STEEL PIPE 有权
    用于制造金属钢管的方法和系统

    公开(公告)号：US20120315398A1

    公开(公告)日：2012-12-13

    申请号：US13392360

    申请日：2009-08-28

    申请人： Shinichiro Nakamura ,  Tadayoshi Tamamura

    发明人： Shinichiro Nakamura ,  Tadayoshi Tamamura

    IPC分类号： B21C37/09 ,  B05D1/18 ,  B05C9/12

    CPC分类号： C23C2/36 ,  B05C3/12 ,  B05D1/30 ,  B21C37/065 ,  B21C37/09 ,  B21C37/101 ,  B21C37/105 ,  B21C37/108 ,  B21C37/153 ,  B21C43/00 ,  C23C2/003 ,  C23C2/02 ,  C23C2/38 ,  C23C6/00

    摘要： A system and method for adjusting dipping time in a continuous steel pipe manufacturing line. The system manufactures a steel pipe of which inner and outer faces or any one face thereof is subjected to molten metal-plating from a steel sheet in a continuous manufacturing line, and includes an inner-face plating performing part for molten metal-plating by pouring molten metal to the upper side of the steel sheet corresponding to the inner face of the steel pipe, a steel pipe forming part that obtains a continuous steel pipe by continuously cold-forming the steel sheet subjected to the inner-face plating into a tubular shape and seam-welding a longitudinal end face joint portion of the steel sheet formed in the steel pipe, and an outer-face plating performing part for molten metal-plating by dipping the outer face of the steel pipe into the molten metal, in which a dipping length of the molten metal is adjusted in the inner-face plating performing part and/or the outer-face plating performing part.

    摘要翻译： 一种在连续钢管生产线上调整浸渍时间的系统和方法。 该系统制造钢管，其内外表面或其任一表面在连续生产线中从钢板进行熔融金属镀覆，并且包括通过浇注的熔融金属镀层的内表面镀层执行部分 将熔融金属加工成与钢管内表面相对应的钢板的上侧;钢管形成部，其通过将进行了内表面镀层的钢板连续冷成形为筒状，得到连续钢管 并且对钢管中形成的钢板的纵向端面接合部分进行缝焊，以及将钢管的外表面浸入熔融金属中的用于熔融金属镀的外表面镀层执行部分，其中 在内表面电镀执行部分和/或外表面电镀执行部分中调节熔融金属的浸渍长度。

    Sealed ventilation duct
    68.
    发明申请
    Sealed ventilation duct 审中-公开
    密封通风管

    公开(公告)号：US20080200111A1

    公开(公告)日：2008-08-21

    申请号：US12069017

    申请日：2008-02-06

    申请人： Herbert G. Gibson

    发明人： Herbert G. Gibson

    IPC分类号： F24F7/06 ,  F16L9/00 ,  B21D39/04

    CPC分类号： F24F13/0263 ,  B21C37/101 ,  B21C37/104 ,  B21C37/105 ,  F16L9/17 ,  F24F13/0218 ,  F24F13/0245 ,  Y10T29/49826

    摘要： A sealed ventilation duct for an HVAC system includes a sheet of flexible material incorporating an insulated bonding sealer and folded so as to be self-locking. The insulated bonding sealer adheres the opposing longitudinal edges together to maintain the desired shape of the duct and improves the energy efficiency of the HVAC by reducing the overall thermal conductivity of the duct network. The insulated bonding sealer is applied proximal an edge of the sheet of flexible material which is folded so as form a duct. A method of manufacturing a duct is further included.

    摘要翻译： 用于HVAC系统的密封通风管道包括一片柔性材料，其包括绝缘粘合密封剂并折叠以便自锁。 绝缘粘合密封剂将相对的纵向边缘粘合在一起以保持管道的期望形状，并且通过降低管道网络的整体导热性来提高HVAC的能量效率。 绝缘粘合密封剂在柔性材料片的边缘附近施加，该片材被折叠成形成管道。 进一步包括制造管道的方法。

    Folded-seam connection, method of producing it and device
    70.
    发明申请
    Folded-seam connection, method of producing it and device 审中-公开
    折缝连接，生产方法及装置

    公开(公告)号：US20070039162A1

    公开(公告)日：2007-02-22

    申请号：US11546140

    申请日：2006-10-11

    申请人： Rudolf Binggeli

    发明人： Rudolf Binggeli

    IPC分类号： B21D39/00

    CPC分类号： B21C37/101 ,  B21C37/104 ,  Y10T29/49444 ,  Y10T29/49845 ,  Y10T29/49915 ,  Y10T29/49918 ,  Y10T29/53709

    摘要： In ventilation and air-conditioning technology, so-called spiral pipes have to be joined together in a tightly sealed manner at widely differing angles, which is generally carried out by segment bends and pipe sections. An improved, durable seal of folded-seam connections is achieved by a flange-like double fold which is arranged at a first pipe end and which is surrounded on the outside at least in part with positive locking and with a continuous metal seal, by a second double fold at the second pipe end.

    摘要翻译： 在通风和空调技术中，所谓的螺旋管必须以非常不同的角度以紧密密封的方式接合在一起，这通常由段弯曲和管道段进行。 折缝连接的改进的，耐用的密封件通过法兰状双折叠实现，其布置在第一管端，并且至少部分地通过正向锁定和连续金属密封件在外部被包围 在第二管端的第二个双折。