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1. 发明专利

JP2008006641A Apparatus and method for producing pc member 有权
标题翻译：用于生产PC会员的装置和方法
公开(公告)号：JP2008006641A
公开(公告)日：2008-01-17
申请号：JP2006178109
申请日：2006-06-28
申请人： Taisei Corp , 大成建設株式会社
发明人： YOKOI KENJI , MAKIMOTO YUKO , OTAKE AKIO
IPC分类号： B28B23/06
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for producing PC members which can produce a large number of high quality PC members (prestressed concrete members) at a time and a production method using the apparatus.
SOLUTION: The production apparatus 100 is composed of abutment units comprising tension side abutments 51 and 51 and a reaction receiving side abutment 54 and at least one form unit 10 arranged between the abutment units. The form unit 10 is composed of a foundation ring 43, side frames 1 and 2 which are penetrated by steel members 7 and 7 for PC and oppose each other, and side frames 42 and 42. Vertical slits 11 and 21 are formed at positions corresponding to the side frames 1 and 2, respectively. A plurality of concave grooves 12 and a lock mechanism locking the steel member 7 for PC held in each concave groove 12 is formed in one vertical slit.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种可以一次生产大量高品质PC构件（预应力混凝土构件）的PC构件的制造装置和使用该装置的制造方法。解决方案：制造装置100由包括张力侧抵接件51和51以及反作用接收侧抵靠件54和布置在邻接单元之间的至少一个形状单元10的抵靠单元构成。成形单元10由基础环43，侧框架1和2构成，侧框架1和2由PC的钢构件7和7穿过并且彼此相对，以及侧框架42和42.垂直狭缝11和21形成在对应的位置分别到侧框架1和2。在一个垂直狭缝中形成有多个凹槽12和锁定用于保持在每个凹槽12中的PC的钢构件7的锁定机构。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JPH10280329A ANCHORAGE METHOD OF REINFORCING FIBER SHEET 失效
公开(公告)号：JPH10280329A
公开(公告)日：1998-10-20
申请号：JP8631597
申请日：1997-04-04
申请人： TAISEI CORP
发明人： HOSOYA MANABU , UJI KIMITAKA , OTAKE AKIO
IPC分类号： E01D21/00 , E01D22/00 , E01D101/00 , E01D101/24 , E04G23/02
摘要： PROBLEM TO BE SOLVED: To increase the reliability and durability for the anchorage of a continuous fiber sheet, when the sheet is stuck on the outer periphery of a structure and anchored thereon as a bending reinforcing material of a structure which lacks a bending strength. SOLUTION: When a fiber sheet 6 is stuck on the outer periphery of a bridge pier and anchored thereon as a bending reinforcing material for a reinforced concrete bridge pier 2, the end of the fiber sheet 6 is stuck with pressure on the outer periphery of the bridge pier 2 by binding members 8. Winding concrete 20 of reinforced concrete is placed in the state that the end of the fiber sheet 6 and the binding members are embedded in the inside thereof, on the footing 4 continuously connected to the base of the bridge pier 2.

3. 发明专利

JP2007216503A Connector, method and apparatus for producing pc member 有权
标题翻译：用于生产PC会员的连接器，方法和装置
公开(公告)号：JP2007216503A
公开(公告)日：2007-08-30
申请号：JP2006039386
申请日：2006-02-16
申请人： Taisei Corp , 大成建設株式会社
发明人： OTAKE AKIO , MAKIMOTO YUKO , YOKOI KENJI
IPC分类号： B28B23/04 , E04C5/08 , E04C5/18
摘要： PROBLEM TO BE SOLVED: To provide a connector which can improve working efficiency in the production of a PC member and reduce the loss of steel for PC produced in the production of the PC member and an apparatus for producing the PC member.
SOLUTION: The apparatus 10 for producing the PC member has at least a tension side abutment 4 introducing tension into a PC steel wire 2, a reaction force receiving side abutment 5 receiving reaction force when the tension is introduced, a prescribed number of PC steel bars 3, 3, etc., fixed to both abutments 4 and 5, and the connectors 1, 1, etc., each connected to one end of each of the PC steel bars 3, 3, etc. One end of the steel bar 3 is screwed/connected into/to the concave groove of the connector 1. Both ends of the PC steel wire 2 are engaged with the holes 16d of both hole-formed fitting tools (wedges 16) of the connector 1 of the reaction force receiving side abutment 5 and the connector 1 of the tension side abutment 4 corresponding to the connector 1, respectively. A prescribed number of the PC steel wires 2, 2, etc., are suspended between the abutments 4 and 5.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种连接器，其可以提高PC构件的制造中的工作效率，并减少PC构件的制造中生产的PC的钢的损耗以及PC构件的制造装置。解决方案：用于制造PC构件的装置10至少具有将张力引入PC钢丝2中的张力侧抵接件4，当张力被引入时接收反作用力的反作用力接收侧抵靠件5，固定在两个支座4和5上的PC钢筋3,3等，以及各自连接到每个PC钢筋3,3等的一端的连接器1,1等。钢筋3被拧入/连接到连接器1的凹槽中。PC钢丝2的两端与反应的连接器1的两个孔形配合工具（楔形物16）的孔16d接合受力侧抵接件5和与连接器1相对应的张力侧抵接件4的连接器1。规定数量的PC钢丝线2,2等悬挂在基台4和5之间。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JPH11229453A WATER SUPPLY APPARATUS 失效
公开(公告)号：JPH11229453A
公开(公告)日：1999-08-24
申请号：JP5151098
申请日：1998-02-17
申请人： TAISEI CORP
发明人： OGAWA YASUTSUGU , NAKA KEIZO , OTAKE AKIO , YASUDA TOSHIFUMI
IPC分类号： E03B11/16 , E01H3/02
摘要： PROBLEM TO BE SOLVED: To enable water supply even when a water supply hose can not be used to feed water, by arranging a plurality of water supply hoses so as to independently make them change over as to the start and stop of water feed in respective water supply hoses. SOLUTION: This water supply apparatus is provided with first and second water supply hoses 4, 5, and pumps 8, 9 interposed in the middle of the first and second water supply hoses 4, 5 and driven by motors 6, 7 to feed water. When supplying water, the first water supply hose 4 is inserted in a water supply opening 14 and a start switch for water supply in a controller 13 is turned on. Thereby, the motor 6 is rotated and at the same time, the pump 8 is driven to feed water through the first water supply hose 4. When the line of the first water supply hose 4 has developed trouble, the line of the second water supply hose 5 is used. Hence, even if one of the first water supply hose or the second water supply hose breaks down, water can be supplied by the other line without waiting time for repair.

5. 发明专利

JPH11181904A SIMPLE AIR CONDITIONING HOUSE 失效
公开(公告)号：JPH11181904A
公开(公告)日：1999-07-06
申请号：JP36417897
申请日：1997-12-17
申请人： TAISEI CORP
发明人： WADA SHOZO , OGAWA YASUTSUGU , NAKA KEIZO , OTAKE AKIO
IPC分类号： E04B1/74 , F24F3/00 , F25B27/00
摘要： PROBLEM TO BE SOLVED: To provide an economical simple air conditioning house which is safe on a disaster prevention by a simple facility. SOLUTION: This simple air conditioning house is composed of water supply pipes 3, 31 for sprinkling the sucked up ground water to a roof surface, a draining pipe 51 for draining the sprinkled ground water to an under floor through a downspout and a water tank floor 6 for circulating the ground water drained to the under floor. Water supply holes are provided on the water supply pipe 31 for sprinkling to the roof surface at a prescribed interval and the water tank floor 6 for circulating the ground water is composed of flat plates having reverse slope alternately, joists for dividing the flat plates and a frame material for forming the outline of the water tank floor.

6. 发明专利

JPH11258999A TURNOVER PREVENTION STAND 失效
公开(公告)号：JPH11258999A
公开(公告)日：1999-09-24
申请号：JP8284098
申请日：1998-03-13
申请人： TAISEI CORP
发明人： OGAWA YASUTSUGU , OTAKE AKIO , YASUDA TOSHIFUMI , KINOSHITA TAKUYA
IPC分类号： G09F7/18
摘要： PROBLEM TO BE SOLVED: To prevent the stand for installing a bulletin board from falling down owing to wind by composing the stand of a frame material which has guide grooves, a leg part fitted to the frame material, a coupling material which couples the frame material and leg part, and a weight on the coupling material. SOLUTION: The turnover prevention stand 1 consists of the frame material 3 having the guide grooves 2 at its top and intermediate parts, the leg part 4 fitted to the frame material 3, the coupling material 5 which couples the frame material 3 and leg part 4, and the weight 6 on the coupling material 5. For use, the leg part 4 is opened from the frame material 3. The upper end of the leg part 4 is fixed to the intermediate part of the frame material 3 rotatably by, for example, a pin 8. The end part of the coupling material 5 is fixed to the lower end of the leg part 4 is fixed to the lower end of the frame material 3 with a bolt 9 etc. The weight 6 is installed across the coupling material 5. The weight 6 consists of a lump body made of a steel material, etc., and a grip part and a recessed groove is formed in the center bottom part of the lump body, so it can be moved sliding on the coupling material 5 as shown by the arrow.

7. 发明专利

JPH11229397A STRUCTURE OF TEMPORARY BUILDING 失效
公开(公告)号：JPH11229397A
公开(公告)日：1999-08-24
申请号：JP5010698
申请日：1998-02-16
申请人： TAISEI CORP
发明人： WADA SHOZO , OGAWA YASUTSUGU , NAKA KEIZO , OTAKE AKIO
IPC分类号： E02D27/00 , E04B1/343 , E04H1/06
摘要： PROBLEM TO BE SOLVED: To surely fix a building by arranging a steel plate larger than the floor area on the lower surface, interposing a height adjusting device between the steel plate and the floor under surface, and further fastening the steel plate and the building by a fastening device. SOLUTION: A height adjusting member 3 is installed on a steel plate 2 laid on the ground surface, a temporary building 1 is assembled in order from a floor frame first to adjust the height adjusting member 3, and the building 1 is secured horizontally. In this case, the floor frame and the steel plate 2 are fixed to each other simply and quickly through a fastening member 4, whereby at the time of storm, the steel plate 2 arranged under the building 1 is functioned as a weight to inhibit overturn and movement of the building 1 due to wind pressure. When transferring, the fastening member 4 is simply disassembled and removed. Accordingly, it is not necessary to stretch many wires obliquely in the periphery, and even if the ground has a little gradient, the building 1 can be installed horizontally by adjustment of the height adjusting member 3. Thus, the steel plate 2 wider than the whole area of the building 1 is laid to prevent the occurrence of uneven settlement even when the grounding pressure is small and the ground is soft.

8. 发明专利

JPH11182054A PORTABLE SUSPENSION POST 失效
公开(公告)号：JPH11182054A
公开(公告)日：1999-07-06
申请号：JP36417997
申请日：1997-12-17
申请人： TAISEI CORP
发明人： WADA SHOZO , OGAWA YASUTSUGU , OTAKE AKIO , YASUDA TOSHIFUMI
IPC分类号： E01F13/00 , E01F13/04 , E04G21/32
摘要： PROBLEM TO BE SOLVED: To provide a portable suspension post which serves to prepare a safe working environment and manage so that a disaster does not arise by installing a post on a support base in which a tire with a wheel is used and providing suspension parts on the post. SOLUTION: An existing tire with a wheel 21 is used for a supporting base 2 to form a portable suspension post 1 with a post 3 and suspension parts 4. The post 3 made of a steel pipe or the like is erected at the central part of the wheel 21 and fixed thereto by welding or the like. Then, a plurality of suspension parts 4 are formed at arbitrary positions of the upper part of the post 3. When transferring and installing it to an aimed position, the post 3 is tilted diagonally and rotated as the portable suspension post 1 is laid on the ground. Then, the tire is rotated on the ground and easily transferred to an aimed position. In this way, this post is economical and safe and works are facilitated and safely carried out by the post.

9. 发明专利

JP2006138064A Girder structure and construction method therefor 有权
标题翻译： GIRDER结构及其构造方法
公开(公告)号：JP2006138064A
公开(公告)日：2006-06-01
申请号：JP2004325794
申请日：2004-11-10
申请人： Taisei Corp , 大成建設株式会社
发明人： TANAKA YOSHIHIRO , MAKIMOTO YUKO , OTAKE AKIO
IPC分类号： E01D1/00 , E01D2/04 , E01D21/00
摘要： PROBLEM TO BE SOLVED: To provide a continuous girder-type girder structure which enables a reduction in weight and the labor savings of work on a job site, and a construction method for the girder structure. SOLUTION: A bridge girder 11, which comprises a precast concrete girder section 13 formed in an approximate U-shape in a cross-sectional view and a floor slab section 14 for closing a top surface of the girder section 13, is laid across three or more bridge piers 12 etc., so as to form a plurality of spans. The girder section 13 is formed of supporting point girder sections 13a etc. which are placed on the bridge piers 12 etc., respectively, and span girder sections 13b etc. for connecting the girder sections 13a and 13a together; prestress is longitudinally introduced into the upper edge of the girder section 13a; and prestress is longitudinally introduced into the lower edge of the girder section 13b. Furthermore, tendons 16a and 16b for integrating the girder sections 13 together are arranged over the girder sections 13a and 13b. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够减轻作业现场的重量和劳动力节省的连续梁式梁结构以及大梁结构的施工方法。解决方案：一种桥梁梁11，其包括以横截面图形成为大致U形的预制混凝土梁13和用于封闭梁部13顶面的地板块部分14，穿过三个或更多个桥墩12等，以便形成多个跨度。大梁13由分别设置在桥墩12等上的支撑梁桁架部分13a等构成，并且横梁部分13b等用于将桁架部分13a和13a连接在一起; 预应力纵向引入梁部13a的上边缘; 并且预应力纵向地引入梁部13b的下边缘。此外，用于将梁13部分集成在一起的腱16a和16b布置在梁部分13a和13b上。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2004137723A Structure of bridge girder and construction method of bridge girder 有权
公开(公告)号：JP2004137723A
公开(公告)日：2004-05-13
申请号：JP2002302207
申请日：2002-10-16
申请人： Taisei Corp , 大成建設株式会社
发明人： IMAI YOSHIAKI , OTAKE AKIO
IPC分类号： E01D1/00 , E01D2/00 , E01D2/04 , E01D21/00 , E01D22/00 , E01D101/24
摘要： PROBLEM TO BE SOLVED: To provide a structure of a bridge girder which increases workability caused by weight reduction, and and also to provide a construction method of the bridge girder.
SOLUTION: The structure of the bridge girder comprises: the girder 1 consisting of a bottom section 11 and a precast segment of a pair of side sections 12 and 12 provided by opposing to both sides of the bottom section 11, a lower floor slab 2 placed to the upper surface of the bottom section of the girder 1; and an upper floor slab 3 provided to the upper surfaces of the side section 12 and 12 of the precast segment. The girder 1 is constituted by connecting a plurality of precast segments consisting of the bottom section 11 and a pair of side sections 12 and 12 provided by opposing to both sides of the bottom section 11. The construction method of the bridge girder is so constituted that the lower floor slab 2 is produced on the upper surface of the bottom section 11 of the girder 1 by using an inside space of the girder 1 as a form, the girder 1 is constructed between supporting bases 4 and 4, and the upper floor slab 3 is integrally provided to the upper surface of the side sections 12 and 12 of the girder 1.
COPYRIGHT: (C)2004,JPO

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