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51. 发明专利

JP2005009483A Perforated panel noise reduction structure 有权
标题翻译：执行面板噪音减少结构
公开(公告)号：JP2005009483A
公开(公告)日：2005-01-13
申请号：JP2004091672
申请日：2004-03-26
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： UTSUNO HIDEO , YAMAGUCHI ZENZO , TSUGIBASHI KAZUKI , KOMURA KAZUO , KIMURA YASUMASA , HONKE KOICHI
IPC分类号： F01N1/02 , G10K11/172
摘要： PROBLEM TO BE SOLVED: To provide a small noise reduction structure capable of exhibiting full noise reduction performance over a wide frequency bandwidth.
SOLUTION: The noise reduction structure D comprises a cylindrical duct 41; a perforated panel 42 extended inside the duct 41 along the axial direction of the duct 41 and positioned to define the duct cross section of the duct 41; and partition panels 43 by which the duct 41 defined by the perforated panel 42 is axially partitioned into a plurality of cells 44. The intervals at which the partition panels 43 are installed are adjusted so that b
摘要翻译：要解决的问题：提供能够在宽频带宽上显示出全部降噪性能的小型降噪结构。解决方案：降噪结构D包括圆柱形导管41; 导管41沿管道41的轴向延伸并定位成限定管道41的管道横截面的穿孔板42; 和隔板43，由穿孔板42限定的管道41被轴向分隔成多个单元44.分隔板43的安装间隔被调整为使得b

52. 发明专利

JP2004060306A Lightweight floor structure 有权
标题翻译：轻型地板结构
公开(公告)号：JP2004060306A
公开(公告)日：2004-02-26
申请号：JP2002221053
申请日：2002-07-30
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： HANAWA YOJI , TSUGIBASHI KAZUKI , SUGIMOTO AKIO , YAMAGUCHI ZENZO
IPC分类号： E04B5/43 , E04B5/02
摘要： PROBLEM TO BE SOLVED: To provide a lightweight floor structure having sufficient rigidity/strength and being lightweight and further being excellent in workability/economic property.
SOLUTION: For the floor structure 1, a structural plate 2 provided with a metallic folded plate 3 in which a wave shape formed of continuously connected ridge parts and bottom parts is extended in the longitudinal direction, a base plate 5 connected to the apexes of the metallic folded plate 3, and a bottom plate 4 connected to the bottom end of the metallic folded plate 3 is used. Both ends of the metallic folded plate 3 are bent toward the base plate 5 and connected to the base plate 5. The structural plate 2 is arranged with a distance d wider than that of the apexes of the folded plate 3 and the mutual structural plates 2 are connected by a connecting base plate 6.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供具有足够刚性/强度并且重量轻并且进一步优异的可加工性/经济性的轻质地板结构。解决方案：对于地板结构1，设置有金属折板3的结构板2，其中由连续连接的脊部和底部形成的波形沿纵向延伸，基板5连接到使用金属折板3的顶点和连接到金属折板3的底端的底板4。金属折板3的两端朝向基板5弯曲并与基板5连接。结构板2配置成比折叠板3和相互结构板2的顶点宽的距离d 通过连接基板6连接。版权所有（C）2004，JPO

53. 发明专利

JP2002115363A FLOOR STRUCTURE 失效
公开(公告)号：JP2002115363A
公开(公告)日：2002-04-19
申请号：JP2000307212
申请日：2000-10-06
申请人： KOBE STEEL LTD
发明人： SUGIMOTO AKIO , HIURA YORIO , HARADA MIKIJI , TSUGIBASHI KAZUKI
IPC分类号： E04B1/82 , E04B1/86 , E04B5/02 , E04B5/43 , E04F15/06
摘要： PROBLEM TO BE SOLVED: To provide a floor structure capable of increasing a soundproof performance while maintaining a framed construction formed of metal sectional frame materials and beams materials. SOLUTION: Granular materials 13 such as reducing pellets are sealed in the space part 11 of a metal sectional beam material 3 to form a framework comprising frame materials and the beam materials 3.

54. 发明专利

JP2003119946A HIGH-RIGID PANEL AND METHOD FOR REDUCING VIBRATIONS THEREOF 审中-公开
公开(公告)号：JP2003119946A
公开(公告)日：2003-04-23
申请号：JP2001312912
申请日：2001-10-10
申请人： KOBE STEEL LTD
发明人： TSUGIBASHI KAZUKI , SUGIMOTO AKIO , YAMAGUCHI ZENZO
IPC分类号： E04B1/86 , E04B5/02 , E04B5/43
摘要： PROBLEM TO BE SOLVED: To provide a high-rigid panel which can reduce vibrations and noise, especially fluttering vibrations and fluttering sound caused by local vibrations of a component thin plate while suppressing drastic increase in self-weight, has sufficient buckling strength, and is economical, and to provide a method for reducing vibrations of the high-rigid panel. SOLUTION: The high-rigid panel 1 comprises two plates 2a, 2b, and a folded plate 3 being arranged between the two plates 2a, 2b and functioning as a core connected to both the plates 2a, 2b. Then, a partition plate 4 is arranged in a space defined by the folded plate 3 and the plate 2a at a lengthwise predetermined location, and the partition plate 4 is fixed to the folded plate 3 via a viscoelastic adhesive 5.

55. 发明专利

JP2002348982A HEAT INSULATING STRUCTURE OF HIGH RIGIDITY PANEL 失效
公开(公告)号：JP2002348982A
公开(公告)日：2002-12-04
申请号：JP2001153687
申请日：2001-05-23
申请人： KOBE STEEL LTD
发明人： TSUGIBASHI KAZUKI , SUGIMOTO AKIO , NISHIMURA MAKOTO
IPC分类号： E04B1/80 , E04C2/32 , E04F13/12 , E04F15/08
摘要： PROBLEM TO BE SOLVED: To provide a structure reducing the outflow of heat, having a low heat transmission rate, and having high heat insulating performance even when used in a part for contacting with outside air. SOLUTION: This structure has a metallic folded plate 2, a first surface plate 3, and a second surface plate 4. A heat insulating material 5 is filled in a cross section, and a ridge part 2a and a valley floor part 2b of the folded plate 2 are formed in a round shape. A joining part of the first surface plate 3 and the second surface plate 4 is formed in a linear shape or a dot shape to reduce the contact area. The joining part of the first surface plate 3 and the second surface plate 4 is eliminated to restain the outflow of the heat to reduce the heat transmission rate.

56. 发明专利

JP2002303017A DECK FLOOR WITH GROOVE AND ITS MANUFACTURING METHOD 失效
公开(公告)号：JP2002303017A
公开(公告)日：2002-10-18
申请号：JP2001109547
申请日：2001-04-09
申请人： KOBE STEEL LTD
发明人： HANAWA YOJI , TSUGIBASHI KAZUKI , SUGIMOTO AKIO
IPC分类号： E04B5/02 , E04F15/00 , E04F15/02
摘要： PROBLEM TO BE SOLVED: To provide a deck floor with a groove having thin overall thickness, having sufficient rigidity, strength and sound-insulating properties, having superior workability and combining flooring and a supporting member, and to provide its manufacturing method. SOLUTION: In the deck floor with the grooves, in which a metallic corrugated plate and a lower plate are jointed and unified, the grooves are formed by disposing recessed sections in rows to the crest sections of the corrugated plate, and flexural rigidity is increased by installing reinforcing sections to the recessed sections.

57. 发明专利

JP2002127278A CORRUGATED CORE MATERIAL SANDWICH PANEL 失效
公开(公告)号：JP2002127278A
公开(公告)日：2002-05-08
申请号：JP2000326277
申请日：2000-10-26
申请人： KOBE STEEL LTD
发明人： SUGIMOTO AKIO , TSUGIBASHI KAZUKI
IPC分类号： E04C2/34 , B32B3/28
摘要： PROBLEM TO BE SOLVED: To provide a corrugated core material sandwich panel which is designed in a proper size of a member to be high in rigidity and excellent in impact sound cut-off properties. SOLUTION: In sandwich panel composed of a core material 11 molded in a corrugated shape and two plates 12 which are molded separately from the core material 11 and joined to the tops on both sides of the corrugated shape, in the top to at least one plate 12, the radius of curvature ρ on the top when the thickness tf of the plate, the thickness tc of the core material, and the opening angle θ of the top are given is formed to meet formula (A).

58. 发明专利

JP2003171998A HIGH-RIGIDITY PANEL 审中-公开
公开(公告)号：JP2003171998A
公开(公告)日：2003-06-20
申请号：JP2001374485
申请日：2001-12-07
申请人： KOBE STEEL LTD
发明人： SUGIMOTO AKIO , TSUGIBASHI KAZUKI , HANAWA YOJI
IPC分类号： E04B1/98 , B32B3/28 , E04C2/32
摘要： PROBLEM TO BE SOLVED: To provide a high-rigidity panel with excellent performance to insulate noises caused by the impact of heavy load by preventing a decrease in the rigidity of a panel connection in the presence of shear deformation, and effectively exhibiting the enhancement of rigidity owing to a truss cross section. SOLUTION: The high-rigidity panel 1 comprises a corrugated core 2 and elongate members 3 coupled to each side of the core 2. COPYRIGHT: (C)2003,JPO

59. 发明专利

JPH11303309A HIGHLY RIGID PANEL AND ITS MANUFACTURE 失效
公开(公告)号：JPH11303309A
公开(公告)日：1999-11-02
申请号：JP10592898
申请日：1998-04-16
申请人： KOBE STEEL LTD
发明人： SUGIMOTO AKIO , TSUGIBASHI KAZUKI , SOMEYA SHIGEO , ARIMURA TERUBUMI , SHIBATA ZENICHI , ONODA TETSUYA
IPC分类号： E04C2/08 , B21D13/10 , E04C2/32
摘要： PROBLEM TO BE SOLVED: To prevent the opening or closing deformation of a protruding part by bending moment and to easily provide a highly rigid panel by providing one or more crushed parts with lateral slippage on a corrugated sheet having truncated conical protruding parts provided alternately upward and downward. SOLUTION: A corrugated sheet 2A used as a core material for floor or wall or as it is for a roof or the like is formed by a roll forming machine or the like so as to continuously have an upward protruding part 11, a downward protruding part 12, a divided protruding part 13, and a hook part 13a. On the corrugated sheet 2A fed out from the roll forming machine, crushed parts 14, 15, 16 are provided with lateral slippage by a pair of metal molds by a pressing machine. To impart damping property to the corrugated sheet 2A, a viscoelastic body can be put in the middle of the corrugated plate 2A in sandwich form, or a damping body can be stuck to one side thereof. The crushed parts 14, 15, 16 can be easily formed. Accordingly, the longitudinal and lateral rigidity of the corrugated sheet can be enhanced.

60. 发明专利

JPH10325200A FLOOR CONSTRUCTION 失效
公开(公告)号：JPH10325200A
公开(公告)日：1998-12-08
申请号：JP16644597
申请日：1997-06-24
申请人： KOBE STEEL LTD
发明人： SUGIMOTO AKIO , TSUGIBASHI KAZUKI
IPC分类号： E04B5/02 , E04B5/43
摘要： PROBLEM TO BE SOLVED: To lower the level of impact noises at low frequencies by providing a frame formed by assembling of girders, beams placed parallel to each other so that they couple the opposite girders together, and a floor board joined to the upper surfaces of the girders and beams, and fabricating the beam into a hollow closed cross section. SOLUTION: The end of each beam 23 is pushed into a lateral opening in a girder 2, the beams 2 and the girders 3 are coupled together by means of self-tapping screw s11, a coupling member 5 of an L-cross section is attached to the coupled parts of the girder 2 and the beam 3, and they are firmly coupled together by the self-tapping screws 11. In this case, the girders 2 are assembled into into a frame 6 of a rectangle or the like involving vertical and horizontal members, and the beams 3 are coupled to the opposite parts of the girders 2 to provide a frame of a rectangle or the like. A floor board 4 is placed in such a way as to abut to the upper flanged parts of the girders 2 and the beams 3 and is joined to the girders 2 and the beams 3 by self-tapping screws 12. Thus the use of the beam 3 of a closed cross section can effectively lower the level of impact noises at a low frequency that is characteristic of a floor structure 1 using a skeleton made of metallic shapes.

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