专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明专利

JPH05248673A 失效
公开(公告)号：JPH05248673A
公开(公告)日：1993-09-24
申请号：JP4567992
申请日：1992-03-03
申请人： OHBAYASHI CORP
发明人： KOMIYA HIDETAKA
IPC分类号： F24F7/04 , F24F7/007 , F24F7/06
摘要： PURPOSE:To carry out optimum natural indoor ventilation under the favorable conditions by opening a ventilation window on the windward side based on wind direction data at an opening and closing degree in conformity with wind velocity data, and what is more, exhausting the wind on the windward side outdoors through an air-well void portion in a column in the center of a building. CONSTITUTION:In a multi-floor building which forms an approximately disk-shaped polygon outside wall 2, centering on a hollow column 1, an exhaust air port 1a is formed near a ceiling portion 3a under a slab on each floor in the outer peripheral part of the column 1. A space which envelops the column 1 on each floor is used for general dwelling quarters. A large number of ventilation windows 4 are laid out along the peripheral surfaces of the outside wall under the slab 3 on each floor where a loop-shaped ventilation duct 5 communicating with the ventilation windows 4 is laid out on the ceiling portion 3a under the ventilation windows 4 in the peripheral surfaces of the building. A large number of slit-shaped air supply opening sections 5a are formed in the inner peripheral part of this duct 5. Each ventilation window 4 forces the ventilation windows on the windward side to be opened at an opening and closing degree in conformity with wind velocity data by using a microcomputer.

52. 发明专利

JP2003147874A FIBER-REINFORCED HEAT INSULATING MATERIAL, OUTSIDE INSULATION STRUCTURE, AND METHOD FOR EXECUTING OUTSIDE INSULATION STRUCTURE 审中-公开
公开(公告)号：JP2003147874A
公开(公告)日：2003-05-21
申请号：JP2001349939
申请日：2001-11-15
申请人： OHBAYASHI CORP
发明人： KOMIYA HIDETAKA , SAKAMOTO SHIGERU , MITANI KAZUFUSA
IPC分类号： E04B1/80 , E04B2/86
摘要： PROBLEM TO BE SOLVED: To provide a fiber-reinforced heat insulating material which is improved in adhesiveness between a surface of a building skeleton and an outer finish material, and to provide an outside insulation structure and a method for executing the outside insulation structure. SOLUTION: According to the method for executing the outside insulation structure, the fiber-reinforced heat insulating material 10 having reinforcing fibers 12 buried therein is interposed between the surface of the building skeleton 2 and the outer finish material such as a tile. By virtue of the interposition of the heat insulating material 10, the adhesiveness between the surface of the building skeleton and the outer finish material is improved. As a result, employment of the outer finish material 8 is not necessarily limited to a lightweight one or employment of the heat insulating material is not necessarily limited to one having high strength, which contributes to reduction in construction cost.

53. 发明专利

JP2002054265A CEILING STRUCTURE OF CONCRETE STRUCTURE BUILDING 失效
公开(公告)号：JP2002054265A
公开(公告)日：2002-02-20
申请号：JP2000244166
申请日：2000-08-11
申请人： OHBAYASHI CORP
发明人： KUBOTA TAKAYUKI , KOMIYA HIDETAKA
IPC分类号： E04B9/00 , E04B2/74 , E04B2/82
摘要： PROBLEM TO BE SOLVED: To provide a ceiling structure of a concrete structure building capable of transferring or adding luminaire and communication equipment with a high degree of freedom without exposing electric and communication wires while ensuring a height of a ceiling. SOLUTION: A pipe member 12 is embedded in a lower face of the direct ceiling 10 in such a way that it is flush with the lower face and is exposed. This pipe member 12 forms a wiring space 12b in which indoor electric and communication wires 18 are inserted. A pulling-out hole 12c for the electric and communication wires 18 can be formed in an outer peripheral part of the pipe member 12.

54. 发明专利

JP2001081709A WET PAVEMENT SYSTEM 失效
公开(公告)号：JP2001081709A
公开(公告)日：2001-03-27
申请号：JP25603599
申请日：1999-09-09
申请人： OHBAYASHI CORP
发明人： KOMIYA HIDETAKA , AKAGAWA HIROYUKI
IPC分类号： E01C11/24
摘要： PROBLEM TO BE SOLVED: To prevent clogging of a headrace member, and to arrange a feed pipe without affecting the ground surface even in a large plot, by forming the feed pipe for moistening the road surface in a culvert type, and completely burying the feed pipe in the ground. SOLUTION: The wet pavement system is comprised of a water-permeable pavement material 5 forming the ground surface and has water absorption properties, and a culvert 12 embedded within the pavement material 5, for allowing water to flow therein. The wet pavement system further includes a headrace member 3 and headwaters. The headrace member 3 has one end thereof immersed in the culvert 12 and the other end thereof arranged under the surface of the pavement material 5, whereby part of water in the culvert 12 can be transmitted to the pavement material 5 by capillary action. The headwaters supply water through the headrace pipe into the culvert 12.

55. 发明专利

JPH1046636A FIRE PREVENTIVE WATER TANK MULTIPLE SYSTEM 失效
公开(公告)号：JPH1046636A
公开(公告)日：1998-02-17
申请号：JP20988696
申请日：1996-08-08
申请人： OHBAYASHI CORP
发明人： MIYAGAWA YASUYUKI , KOMIYA HIDETAKA
IPC分类号： E03B11/14 , A62C99/00 , A62C39/00
摘要： PROBLEM TO BE SOLVED: To make it possible to use a total amount of water stored in these water tanks concentratedly at one location by providing separately a large number of fire preventive water tanks with a proper spacing and communicating each of the water tanks with a communication pipeline. SOLUTION: A large number of fire preventive water tanks are dispersedly provided with a proper spacing in a wide area so that they may be placed basically at the same level. Each of the fire preventive water tanks 1 is set up respectively so as to comply with some unevenness of specified geographical features. More particularly some should be provided completely underground while the other should be partially exposed to the ground. A large number of fire preventive water tanks 1 are communicated with each other by way of communication pipelines 2 basically at the lowest water level. This construction makes it possible to maintain many fire preventive water tanks completely at the same water storage level and supply water to the specific tank in automatic mode even if water is pumped up from any fire preventive water tank located at any place and feed water concentratedly at one location.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式