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11 条记录 (耗时 0.011 秒)

    Cooling structure of a combustor tail tube
    1.
    发明授权
    Cooling structure of a combustor tail tube 有权
    燃烧器尾管的冷却结构

    公开(公告)号：US06553766B2

    公开(公告)日：2003-04-29

    申请号：US09832937

    申请日：2001-04-12

    申请人： Takehiko Shimizu ,  Satoshi Hada ,  Kouichi Akagi ,  Katsunori Tanaka ,  Ryotaro Magoshi ,  Mitsuo Hasegawa ,  Shigemi Mandai ,  Mitsuru Kondo

    发明人： Takehiko Shimizu ,  Satoshi Hada ,  Kouichi Akagi ,  Katsunori Tanaka ,  Ryotaro Magoshi ,  Mitsuo Hasegawa ,  Shigemi Mandai ,  Mitsuru Kondo

    IPC分类号： F23R306

    CPC分类号： F23M5/08 ,  F01D9/023 ,  F02C7/16 ,  F05D2260/2322 ,  F23R3/002

    摘要： A cooling structure of a combustor tail tube is capable of avoiding the formation of cracks in the tail tube by lessening thermal stress and preventing thermal deformation, thus extending the service life. A multiplicity of cooling jackets (5) extend in the longitudinal direction of the tail tube of a gas turbine combustor along the entire circumference of the tail tube wall. The passage sectional area of the cooling jackets (5) is varied depending on the metal temperature of parts of the tail tube (4). For example, the passage sectional area of the cooling jackets (5) formed at the rotor side wall and the mutually opposite side walls of the adjacent tail tube is larger than the passage sectional area of the cooling jackets (5) formed at the casing side wall.

    摘要翻译： 燃烧器尾管的冷却结构能够通过减少热应力和防止热变形来避免尾管中的裂纹的形成，延长使用寿命。 多个冷却套（5）沿着尾管壁的整个圆周在燃气轮机燃烧器的尾管的纵向方向上延伸。 冷却套（5）的通道截面积根据尾管（4）的部件的金属温度而变化。 例如，形成在转子侧壁的冷却套（5）和相邻尾管的相对侧壁的通道截面积大于形成在壳体侧的冷却套（5）的通道截面面积 壁。

    Light scattering smoke detector
    2.
    发明授权
    Light scattering smoke detector 失效
    光散射烟雾探测器

    公开(公告)号：US4216377A

    公开(公告)日：1980-08-05

    申请号：US918098

    申请日：1978-06-22

    申请人： Mitsuo Hasegawa ,  Yoshinori Shinohara ,  Takashi Suzuki ,  Akira Yokota

    发明人： Mitsuo Hasegawa ,  Yoshinori Shinohara ,  Takashi Suzuki ,  Akira Yokota

    IPC分类号： G08B17/107 ,  G01N21/26

    CPC分类号： G08B17/107 ,  G08B17/113

    摘要： A smoke detector having a housing including openings for admission of smoke, a smoke detecting chamber within said housing with the wall of said chamber formed of spaced overlapping elements which form a serpentine path therebetween, means on one side of said chamber for emitting light into said chamber, a light detector adjoining and shielded from said light source and a conical reflector in said chamber and on a side opposite said light source and detector.

    摘要翻译： 一种具有壳体的烟雾探测器，包括用于进入烟雾的开口，在所述壳体内的烟雾探测室，所述腔室的壁由间隔开的重叠元件形成，在其间形成蛇形路径，在所述腔室的一侧上用于将光发射到所述 室，与所述光源邻接并屏蔽的光检测器，以及所述室中的锥形反射器和与所述光源和检测器相对的一侧。

    HEAVY DUTY CARRIAGE
    6.
    发明申请
    HEAVY DUTY CARRIAGE 有权

    公开(公告)号：US20210009181A1

    公开(公告)日：2021-01-14

    申请号：US16976723

    申请日：2020-01-10

    申请人： Mitsuo HASEGAWA

    发明人： Mitsuo HASEGAWA

    IPC分类号： B62B3/10 ,  B65G7/04 ,  B60B33/00

    摘要： A heavy duty carriage includes a carriage body, a load receiving platform horizontally rotatably mounted on a top of the carriage body, and a plurality of caster bodies each horizontally rotatably supported by a caster shaft in a lower part of the carriage body. Each of the caster bodies has, in a lower part thereof, a front wheel rotatably supported by a front wheel shaft and rear wheels each rotatably supported by a rear wheel shaft. The front wheel and the rear wheels are positioned forward and rearward of an axial center of the caster shaft on a straight line in a horizontal direction. When the carriage body is placed on a floor surface and outer circumferences of the rear wheels contact the floor surface, an outer circumference of the front wheel does not contact the floor surface. By using four heavy duty carriages, the heavy object can be moved.

    HEAVY DUTY CARRIAGE CART
    7.
    发明申请
    HEAVY DUTY CARRIAGE CART 审中-公开
    重型运输车

    公开(公告)号：US20140290001A1

    公开(公告)日：2014-10-02

    申请号：US14355822

    申请日：2013-02-25

    申请人： Mitsuo HASEGAWA

    发明人： Mitsuo Hasegawa

    IPC分类号： B60B33/00

    CPC分类号： B60B33/0044 ,  B62B3/008 ,  B62B5/0086 ,  B62B2203/04 ,  Y10T16/184

    摘要： A heavy duty carriage cart is provided, which is used when moving a heavy object. The heavy object can safely be moved without being influenced by factors which obstruct the traveling of the carriage cart, such as distortions or joints of flooring material on a floor surface. In a lower part of a carriage cart main body, front rollers are pivotally supported by a front shaft, rear rollers are pivotally supported by a rear shaft, and intermediate rollers are pivotally supported by an intermediate shaft at a wheel base of the rollers. A load receiving platform, having a planar portion which is freely movable while contacting with the bottom of the heavy object, is placed on an upper part of the carriage cart main body. Four heavy duty carriage carts are used to move the heavy object.

    摘要翻译： 提供了一种重载的车载搬运车，用于移动重物时。 重物可以安全地移动，而不受妨碍车辆行进的因素的影响，例如地板表面上的地板材料的变形或接头。 在滑架车主体的下部，前辊由前轴枢转地支撑，后辊由后轴枢转地支撑，并且中间辊由辊的轮基座处的中间轴枢转地支撑。 负载接收平台具有平面部分，该平面部分在与重物体的底部接触的同时可自由移动，放置在滑架车主体的上部。 四辆重型货车用于移动重物。

    Heavy duty carriage
    8.
    发明授权
    Heavy duty carriage 有权

    公开(公告)号：US10994762B2

    公开(公告)日：2021-05-04

    申请号：US16976723

    申请日：2020-01-10

    申请人： Mitsuo Hasegawa

    发明人： Mitsuo Hasegawa

    IPC分类号： B62B3/10 ,  B60B33/00 ,  B65G7/04 ,  B62B5/00

    摘要： A heavy duty carriage includes a carriage body, a load receiving platform horizontally rotatably mounted on a top of the carriage body, and a plurality of caster bodies each horizontally rotatably supported by a caster shaft in a lower part of the carriage body. Each of the caster bodies has, in a lower part thereof, a front wheel rotatably supported by a front wheel shaft and rear wheels each rotatably supported by a rear wheel shaft. The front wheel and the rear wheels are positioned forward and rearward of an axial center of the caster shaft on a straight line in a horizontal direction. When the carriage body is placed on a floor surface and outer circumferences of the rear wheels contact the floor surface, an outer circumference of the front wheel does not contact the floor surface. By using four heavy duty carriages, the heavy object can be moved.

    Heavy duty carriage cart
    9.
    发明授权
    Heavy duty carriage cart 有权
    重型货车

    公开(公告)号：US09027942B2

    公开(公告)日：2015-05-12

    申请号：US14355822

    申请日：2013-02-25

    申请人： Mitsuo Hasegawa

    发明人： Mitsuo Hasegawa

    IPC分类号： B62B5/00 ,  B60B33/00 ,  B62B3/00

    CPC分类号： B60B33/0044 ,  B62B3/008 ,  B62B5/0086 ,  B62B2203/04 ,  Y10T16/184

    摘要： A heavy duty carriage cart is provided, which is used when moving a heavy object. The heavy object can safely be moved without being influenced by factors which obstruct the traveling of the carriage cart, such as distortions or joints of flooring material on a floor surface. In a lower part of a carriage cart main body, front rollers are pivotally supported by a front shaft, rear rollers are pivotally supported by a rear shaft, and intermediate rollers are pivotally supported by an intermediate shaft at a wheel base of the rollers. A load receiving platform, having a planar portion which is freely movable while contacting with the bottom of the heavy object, is placed on an upper part of the carriage cart main body. Four heavy duty carriage carts are used to move the heavy object.

    摘要翻译： 提供了一种重载的车载搬运车，用于移动重物时。 重物可以安全地移动，而不受妨碍车辆行进的因素的影响，例如地板表面上的地板材料的变形或接头。 在滑架车主体的下部，前辊由前轴枢转地支撑，后辊由后轴枢转地支撑，并且中间辊由辊的轮基座处的中间轴枢转地支撑。 负载接收平台具有平面部分，该平面部分在与重物体的底部接触的同时可自由移动，放置在滑架车主体的上部。 四辆重型货车用于移动重物。

    REPAIRING METHOD FOR WALL MEMBER WITH FLOW PASSAGES
    10.
    发明申请
    REPAIRING METHOD FOR WALL MEMBER WITH FLOW PASSAGES 有权
    具有流动通道的墙面构件的修理方法

    公开(公告)号：US20120272611A1

    公开(公告)日：2012-11-01

    申请号：US13511498

    申请日：2011-01-13

    申请人： Koji Tsukimoto ,  Shingo Nakahara ,  Mitsuo Hasegawa ,  Masahiko Mega

    发明人： Koji Tsukimoto ,  Shingo Nakahara ,  Mitsuo Hasegawa ,  Masahiko Mega

    IPC分类号： E04G23/02

    CPC分类号： B23P6/002 ,  B23K9/044 ,  B23K10/027 ,  B23K15/0086 ,  B23K26/142 ,  B23K26/144 ,  B23K26/32 ,  B23K26/322 ,  B23K26/323 ,  B23K26/342 ,  B23K26/346 ,  B23K35/0244 ,  B23K35/3033 ,  B23K2101/001 ,  B23K2101/34 ,  B23K2103/08 ,  B23K2103/26 ,  B23P2700/13 ,  F01D25/285 ,  F05D2230/232 ,  F05D2230/80 ,  F23R2900/00019

    摘要： It is an object to provide a repairing method for a wall member with flow passages capable of reducing the time and the cost required for a partial repairing work on the wall member with flow passages. The repairing method for the wall member with flow passages includes a removal stage of removing a portion of the wall member with flow passages (1) provided with plural flow passages (4) between the base member (2) and the plate member (3), the base member welding stage of welding the repairing base member (6) to the portion removed in the removal stage, a flow passage forming stage of providing plural overlay welds on the repairing base member (6) and forming the flow passages (4) between the overlay welded beads (8), and a plate member welding stage of welding a repairing plate member (9) onto surfaces of the plural overlay welded beads (8).

    摘要翻译： 本发明的目的是提供具有流道的壁构件的修复方法，该流动通道能够减少在具有流动通道的壁构件上的部分修复工作所需的时间和成本。 具有流动通道的壁构件的修复方法包括：在基部构件（2）和板构件（3）之间设置有多个流动通道（4）的流动通道（1），去除壁构件的一部分的移除阶段， 将修复用基材（6）焊接到除去阶段除去的部分的基材焊接阶段，在修复基体（6）上设置多个重覆焊缝并形成流路（4）的流路形成阶段， 在覆盖焊接珠（8）之间，以及将修复板构件（9）焊接到多个重叠焊接珠（8）的表面上的板构件焊接阶段。