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11. 发明专利

JPH04258468A ROBOT TYPE SPRAYING APPARATUS 失效
公开(公告)号：JPH04258468A
公开(公告)日：1992-09-14
申请号：JP4108691
申请日：1991-02-13
申请人： NICHIAS CORP , SHIMIZU CONSTRUCTION CO LTD
发明人： YOSHIDA TAKEHIRO , TSUNETANI MASAHIKO , UENO TAKATOSHI , OKANO TADASHI
IPC分类号： E04F21/08 , E04G21/16
摘要： PURPOSE:To perform spraying work by moving a spray nozzle rapidly and accurately to a position of proper spray angle and distance for spray coating the entire surface of steel frame such as a beam and a column of a building. CONSTITUTION:An elevating base plate 6 which moves in the z-axis direction is disposed on a carrier 1. A machine box 8 is installed on the elevating base plate 6. A moving body 10 which moves in the x-axis direction is disposed on a rail board 9 installed on the machine box 8. A moving body 12 which moves in the y-axis direction disposed on the moving body 10. A crank-type moving body 14 which rotates in the horizontal plane is disposed on the moving body 12. A moving body 16 which rotates in the vertical plane is disposed at the upper end of crank arm of the moving body 14. The moving body 16 holds a spray nozzle tube 18, which is rotated in the torsional direction of the tube by a drive portion including a servomotor installed on the moving body 16. The tip nozzle of spray nozzle tube 18 is installed at a predetermined angle with respect to the spraying direction (tube-axis direction).

12. 发明专利

JP2006063299A Method for carrying out treatment for preventing scattering of asbestos 审中-公开
标题翻译：用于预防ASBESTOS散射的方法
公开(公告)号：JP2006063299A
公开(公告)日：2006-03-09
申请号：JP2004366669
申请日：2004-12-17
申请人： Chugoku Marine Paints Ltd , Nichias Corp , Taisei Corp , ニチアス株式会社 , 中国塗料株式会社 , 大成建設株式会社
发明人： OYAMA YOSHINAGA , NAGASE KOICHI , MIZUNO KEIZO , KUBOTA HIROSHI , TSUNETANI MASAHIKO , KUDO KAZUHIRO , KURATA TADASHI , SAITO MAKOTO , BABA TAKASHI
IPC分类号： C09D183/02 , C09D183/04
摘要： PROBLEM TO BE SOLVED: To provide a technique for carrying out treatment for preventing scattering of asbestos in which scattering prevention effect of asbestos can be kept over a longer period. SOLUTION: The method for carrying out treatment for preventing scattering of asbestos-containing material comprises preventing scattering of asbestos from the asbestos-containing material by permeating and solidifying a treating agent to the surface of the asbestos-containing material. In the treating method, the treating agent comprises a silicon compound and the silicon compound is composed of a silicone and an alkoxysilane. The treating method further comprises impregnating a penetrant containing an acrylic material or a polyvinyl alcohol into the surface of an asbestos-containing material and covering a covering material composed of one compound selected from titanium dioxide, calcium sulfate and aluminum hydroxide or a combination of two or more compounds selected from those on to the impregnated surface. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种防止石棉散射防止效果更长时间地保持的石棉散射的处理技术。解决方案：用于防止含石棉材料飞散的处理方法包括通过将处理剂渗透并固化到含石棉材料的表面来防止石棉从含石棉材料中散射。在处理方法中，处理剂包括硅化合物，硅化合物由硅氧烷和烷氧基硅烷组成。处理方法还包括将含有丙烯酸材料或聚乙烯醇的渗透剂浸渍到含石棉材料的表面中并覆盖由选自二氧化钛，硫酸钙和氢氧化铝中的一种化合物组成的覆盖材料或两种或选自在浸渍表面上的化合物的更多化合物。版权所有（C）2006，JPO＆NCIPI

13. 发明专利

JP2000064744A FIREPROOF AND SMOKEPROOF SHUTTER 失效
公开(公告)号：JP2000064744A
公开(公告)日：2000-02-29
申请号：JP25326898
申请日：1998-08-24
申请人： NICHIAS CORP
发明人： TSUNETANI MASAHIKO , TSUCHIYA HIROSHI , SHIRAI SHOICHIRO , TAKIMOTO KOZO , ONUKI HISAFUMI
IPC分类号： E06B9/02 , A62C2/06 , E06B9/13 , E06B9/17
摘要： PROBLEM TO BE SOLVED: To use a fire resistant sheet at a low cost and with high execution by housing to wind a shutter curtain comprising a plurality of fire resistant sheet connected by a fire resistant hook-and-loop fastener and a fastener. SOLUTION: A silica cloth and a cloth woven by a stainless steel thread are used as fire resistant sheets 2a-2c. In the case, the upper ends of the fire resistant sheets 2a-2b are housed to be wound around a shaft 3, and a curtain 1 is lowered with a dead weight by a weight 4 such as a flat plate arranged on the lower part of the shutter curtain 1. It has a function preventing turning-up and deflection due to wind pressure generated during a fire. Next, in the case where the fire resistant sheets 2a-2c are connected, for instance, it has structure for mutually and tightly connecting male and female hook-and- loop fasteners provided on each end overlapped on the face fastener respectively. Thereby the connection of the adjacent fire resistant sheets 2a-2c can be simply executed in a short time, and its large area can be inexpensively obtained.

14. 发明专利

JP2000027565A WINDING SHAFT FOR FIRE-RESISTANT SHEET 失效
公开(公告)号：JP2000027565A
公开(公告)日：2000-01-25
申请号：JP20585098
申请日：1998-07-06
申请人： NICHIAS CORP
发明人： TSUNETANI MASAHIKO , OGASAWARA ISAO , ONUKI HISAFUMI
IPC分类号： E06B9/171
摘要： PROBLEM TO BE SOLVED: To structure so that a fire-resistant sheet is not slipped off from a shaft and is not dropped in case of a fire. SOLUTION: The end sections of joints 3a, 3b are inserted at both ends in a pipe body 2 respectively, and the pipe body 2 and the joints 3a, 3b are unified through a rod-shaped body 4 arranged on the surface of the pipe body 2. The end section of the fire-resistant sheet 6 is installed to the pipe body 2 by the rod-shaped body 4, and the joints 3a, 3b and the rod-shaped body 4 are constituted in a shaft 1 having heat resistance higher than the pipe body 2.

15. 发明专利

JPH10196092A FLOOR PANEL FOR FREE ACCESS 失效
公开(公告)号：JPH10196092A
公开(公告)日：1998-07-28
申请号：JP1598097
申请日：1997-01-14
申请人： TAISEI CORP , NICHIAS CORP
发明人： IKEDA HIROTOSHI , MIKI YOSHIKAZU , KOBAYASHI SADAO , KOBAYASHI TSUTOMU , FUTAKI RYUTA , TSUNETANI MASAHIKO , TOUJIGAMORI OSAMU
IPC分类号： E04F15/024
摘要： PROBLEM TO BE SOLVED: To provide a floor panel ensuring a good walk feeling as well as suitability for use in a clean room, and allowing easy manufacture. SOLUTION: A lower box body 18 made of a color steel plate, and an upper box body 24 made of a stainless steel plate are stuck to a core plate material 11 made of calcium silicate board by use of adhesives 19 and 25. A stepped part 13 is formed on the core plate material 11, and a gap 30 generated between the surrounding plate part 16 of the lower box body 18 and the surrounding plate part 22 of the upper box body 24 at the time of attaching the upper box body 24 to the upper part 28 of the core plate material 11, is filed with a caulking material 32. As a result, an enough allowance is permitted for fitting the core plate material 11 and lower box body 18 to each other, thereby ensuring an easy machining and assembly work.

16. 发明专利

JPH0649391A ASBESTOS SCATTERING PREVENTIVE AND TREATING METHOD 失效
公开(公告)号：JPH0649391A
公开(公告)日：1994-02-22
申请号：JP22201592
申请日：1992-07-29
申请人： NICHIAS CORP
发明人： HIOKI TAKAO , TSUNETANI MASAHIKO , INONAMI MORIHARU , TASHIRO HAJIME
IPC分类号： C09D5/00 , B05D7/00 , B05D7/24 , C09D131/04 , C09D133/04 , C09D133/08 , C09J131/04 , C09K3/00
摘要： PURPOSE:To obtain an asbestos scattering preventive capable of making an asbestos-contg. material free from evolution of large amts. of smoke and toxic gas at the time of a fire and excellent in confinement of asbestos, by using as the main components a synthetic resin, an inorg. flame retardant, an inorg. filler and water. CONSTITUTION:The preventive comprises as the main components a synthetic resin, an inorg. flame retardant, an inorg. filler, and water. It is pref. that the preventive comprise 5-20wt.% synthetic resin, 20-60wt.% inorg. flame retardant, and 5-20wt.% inorg. filler. Use of an acrylic resin or a styrene-acrylic ester copolymer as the synthetic resin is pref. from the viewpoint of the strength, weatherability, etc., of a coating film to be formed. Use of a combination of aluminum hydroxide with magnesium hydroxide as the inorg. flame retardant improves the fireproofing performance of the preventive.

17. 发明专利

JPH05302429A 失效
公开(公告)号：JPH05302429A
公开(公告)日：1993-11-16
申请号：JP7608092
申请日：1992-02-26
申请人： SHIMIZU CONSTRUCTION CO LTD , NICHIAS CORP
发明人： OKANO TADASHI , NISHIMURA ATSUSHI , NOMURA HAJIME , YOSHIDA TAKEHIRO , TSUNETANI MASAHIKO
IPC分类号： E04F21/08 , B05B12/12 , B05B13/00 , B05B13/04 , B05B15/68
摘要： PURPOSE:To prevent a hose for supplying a spraying material to a nozzle member from being entwined with a motion joint part and being twisted in a spraying apparatus formed by providing a spraying nozzle member on the forward end of a manipulator which comprises plural motion joint parts and is installed on a truck. CONSTITUTION:In a spraying apparatus constructed so that a manipulator comprising plural motion joint parts (rectilinear motion joint and rotary motion joint part) is installed on a truck 1, a spraying nozzle member 21 is provided on the final side rotary motion joint part and a spraying material is supplied to the spraying nozzle member 21 by a hose, a pipe line is disposed in the interior of a rotary motion joint part having the possibility that the hose is entwined and twisted. Hollow pivots 14, 12 of the rotary motion joint part are connected to each other by a joint R2, and the supply pope 22b is connected to the hollow pivot 12 by a rotary joint R3. Thus, entwinement and twisting of the hose can be avoided.

18. 发明专利

JP2006328821A Fire-resistant coating structure of synthetic fire-resistant beam 有权
标题翻译：合成耐火梁的防火涂料结构
公开(公告)号：JP2006328821A
公开(公告)日：2006-12-07
申请号：JP2005154471
申请日：2005-05-26
申请人： Nichias Corp , Shimizu Corp , ニチアス株式会社 , 清水建設株式会社
发明人： SAITO HIDETO , SAKAMOTO SHINICHI , TATEISHI YASUTOSHI , HORIE TATSUMI , ONUKI HISAFUMI , TSUNETANI MASAHIKO
IPC分类号： E04B1/94 , E04B5/29 , E04B5/32
摘要： PROBLEM TO BE SOLVED: To provide a fire-resistant coating structure of a synthetic fire-resistant beam according to a building standard law which improves execution work at the site and achieves cost down by reducing a fire-resistant coating material.
SOLUTION: The synthetic fire-resistant beam 10 comprises a steel-framed beam 20 with an H shaped cross section whose both ends are supported and a floor 30 which is rigidly joined to an upper flange surface 22 of the steel-framed beam 20. The floor 30 is provided with a deck plate 39 which has alternately repeated uneven wave shapes on the lower surface side. A protrusion 31 of the deck plate 39 abuts on the upper flange surface 22 of the steel-framed beam 20 and a stud bolt 45 is mounted on the abutted part to rigidly join the floor 30 to the steel-framed beam 20, so that the integrated synthetic fire-resistant beam 10 is formed. A filler is not filled into a void part 28 formed between a recess 34 of the deck plate 39 and the upper flange surface 22 of the steel-framed beam 20.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：根据建筑标准法提供合成耐火梁的耐火涂层结构，其改善现场的执行工作并通过减少耐火涂层材料降低成本。解决方案：合成耐火梁10包括具有H形横截面的钢框架梁20，其两端被支撑，并且与钢框梁的上凸缘表面22刚性接合的地板30 地板30设置有在下表面侧交替重复不均匀波形的甲板板39。甲板板39的突起31邻接在钢框梁20的上凸缘表面22上，并且双头螺栓45安装在邻接部分上以将地板30刚性地连接到钢框梁20上，形成综合合成耐火梁10。填料没有填充到形成在甲板板39的凹部34和钢框梁20的上凸缘表面22之间的空隙部分28中。（C）2007，JPO＆INPIT

19. 发明专利

JP2005179905A Fire resistant cover material constructing method for steel beam and fire resistant cover structure for steel beam 有权
标题翻译：钢梁抗火材料防火材料建筑方法及钢梁耐火材料结构
公开(公告)号：JP2005179905A
公开(公告)日：2005-07-07
申请号：JP2003417868
申请日：2003-12-16
申请人： Nichias Corp , Shimizu Corp , ニチアス株式会社 , 清水建設株式会社
发明人： SAITO HIDETO , SAKAMOTO SHINICHI , TATEISHI YASUTOSHI , HORIE TATSUMI , TSUNETANI MASAHIKO , HIRASHIMA IWAO , SHIMIZU HARUHIRO
IPC分类号： E04B1/94
摘要： PROBLEM TO BE SOLVED: To provide fire resistant cover technology for a steel beam, ensuring fire resistance as well as constructing efficiency (transportability) by partially covering the steel beam.
SOLUTION: With the sectionally H-shaped steel beam 10 being supported at its both ends, a ceiling slab 80 is mounted on an upper flange face 12. The steel beam 10 is covered with a fire resistant cover material 30. At this time when the steel beam 10 is covered with the fire resistant cover material 30, the steel beam 10 is wound by a felt molding member while leaving at least the upper flange face 12 contacting a ceiling slab 80 and an edge face 13 of an upper flange 11 as well as both end supporting portions 26, 26 of the steel beam 10.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为钢梁提供防火盖技术，通过部分覆盖钢梁确保耐火性以及施工效率（运输性）。
解决方案：由于H形钢梁10的两端被支撑，在上凸缘面12上安装有天花板80.钢梁10被防火盖材料30覆盖。在此当钢梁10被耐火覆盖材料30覆盖时，钢梁10被毛毡模制构件缠绕，同时至少留下与顶板80接触的上凸缘面12和上凸缘的边缘面13 11以及钢梁10的两个端部支撑部分26,26。版权所有（C）2005，JPO＆NCIPI

20. 发明专利

JP2005179904A Fire resistant cover structure for steel beam 有权
标题翻译：钢梁耐火盖结构
公开(公告)号：JP2005179904A
公开(公告)日：2005-07-07
申请号：JP2003417867
申请日：2003-12-16
申请人： Nichias Corp , Shimizu Corp , ニチアス株式会社 , 清水建設株式会社
发明人： SAITO HIDETO , SAKAMOTO SHINICHI , TATEISHI YASUTOSHI , HORIE TATSUMI , TSUNETANI MASAHIKO , HIRASHIMA IWAO , SHIMIZU HARUHIRO
IPC分类号： E04B1/94
摘要： PROBLEM TO BE SOLVED: To provide a fire resistant cover structure for a steel beam, compatibly attaining constructing efficiency and fire resisting performance in consideration of mounting and construction with other structures such as partition walls and ducts and fire resistant cover of the steel beam having a complicated shape.
SOLUTION: With the sectionally H-shaped steel beam 10 being supported at its both ends, a ceiling slab 80 is mounted on an upper flange face 12. The steel beam 10 is covered with a fire resistant cover material 30. At this time when the steel beam 10 is covered with the fire resistant cover material 30, the steel beam 10 is wound by a felt molding member and fixed thereto with fixing pins 49, 49 while leaving the upper flange face 12 contacting a structure 80 and an edge face 13 of an upper flange 11 and further forming a partial exposure 31 with longitudinal part of a lower flange face 17 being left.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于钢梁的防火盖结构，考虑到其他结构如隔墙和管道以及钢的耐火盖的安装和结构，可以兼容地实现构造效率和耐火性能梁具有复杂的形状。
解决方案：由于H形钢梁10的两端被支撑，在上凸缘面12上安装有天花板80.钢梁10被防火盖材料30覆盖。在此当钢梁10被耐火覆盖材料30覆盖时，钢梁10被毛毡模制构件缠绕并用固定销49,49固定，同时使上凸缘面12接触结构80和边缘上凸缘11的表面13，并且进一步形成具有下凸缘面17的纵向部分的部分曝光31。版权所有（C）2005，JPO＆NCIPI

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