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1. 发明专利

JPS62148722A FOUNDATION CONSTRUCTION WORK FOR RECLAMATION SITE, BANKING SITE, AND THE LIKE 失效
公开(公告)号：JPS62148722A
公开(公告)日：1987-07-02
申请号：JP28979385
申请日：1985-12-23
申请人： TAKENAKA KOMUTEN CO
发明人： AIDA JUNRO , DATE TADANORI , INADA TOSHIO , KONDO HIROHISA
IPC分类号： E02D27/20
摘要： PURPOSE:To quickly construct a foundation at low cost by a method in which when reclamation work or banking work for the surrounding of caisson is ended, piles are driven through a caisson, base reinforcing bars are set in the caisson, and concrete is placed. CONSTITUTION:A caisson 1 is set at a given position before or during reclamation or banking work, and then reclamation or banking work is applied to the surrounding of the caisson 1. Piles 2 are penetrated through holes 12 and thin portions into the ground. Top end 21 projected in the caisson is chipped, reinforcing bar cage is set in the caisson 1, and concrete 4 is placed into the caisson and hardened. The period of the construction work can thus be shortened greatly, and a stable and strong foundation in which the piles and the caisson are integrated can be constructed.

2. 发明专利

JP2002129655A CONSTRUCTION METHOD OF ROOF FRAME 失效
公开(公告)号：JP2002129655A
公开(公告)日：2002-05-09
申请号：JP2000327753
申请日：2000-10-26
申请人： TAKENAKA KOMUTEN CO
发明人： UNE HIROSHI , MATSUI EIJI , SHIMIZU HITOSHI , SADANAGA MAKOTO , MUKAI HISAO , MASUDA YUKIO , ARAKI TAMEHIRO , HAYASHIDA HIDETOSHI , AIDA JUNRO
IPC分类号： E04B1/35 , E04B1/32 , E04B7/08
摘要： PROBLEM TO BE SOLVED: To provide a construction method of a roof frame preventing the danger and ill effect of a sudden change phenomenon. SOLUTION: A roof structural member constituting the roof frame is divided in a plurality of parts, and each joint part is connected by a hinge to assemble in an almost horizontally developed form on the ground level. One end part of the roof structural member is rotatably pin-connected to a pedestal on the ground, and the other end is connected to a tension ring on the inner peripheral side. The outer end part of the hinge forming an outside corner is provided with a resistor that demonstrates considerable rotational resistance when the hinge is developed close to 180 deg.. Rising force is applied to the tension ring part on the inner peripheral side of the roof structural member to raise the roof structural member, and each hinge in the roof structural member in the rising attitude is fixed.

3. 发明专利

JPH0548336B2 失效
公开(公告)号：JPH0548336B2
公开(公告)日：1993-07-21
申请号：JP28979385
申请日：1985-12-23
申请人： TAKENAKA KOMUTEN CO
发明人： AIDA JUNRO , DATE TADANORI , INADA TOSHIO , KONDO HIROHISA
IPC分类号： E02D27/20

4. 发明专利

JPH03197736A PUSH-UP BUILDING METHOD FOR LONG SPAN FRAME 失效
公开(公告)号：JPH03197736A
公开(公告)日：1991-08-29
申请号：JP33931989
申请日：1989-12-26
申请人： TAKENAKA KOMUTEN CO LTD
发明人： AIDA JUNRO , YAMADA YUKIMASA , OKUBO EIJI , KONO HIROYUKI
IPC分类号： E04B1/342 , E04B1/35 , E04B2/00 , E04B2/84 , E04B7/00
摘要： PURPOSE:To facilitate execution of the work by a method wherein a framed roof is supported by a plurality of jacks, and every other jacks are operated by one stroke, and wall bodies are built below the jacks which have not operated, thus such a work is repeated. CONSTITUTION:After a long span roof 1 is assembled on a ground 2, the length of a wall body is divided into sections A, B, C, D,..., and the jack 3 is secured on the under surface of a rood at each section. By operating every other jacks 3A and 3C by one stroke, the roof 1 is raised. Division wall bodies 4B and 4D are build in spaces below the jacks 3B and 3D not operated. After the jacks 3B and 3D are raised on the walls 4B and 4D by one stroke, walls 4A and 4C are built below the jacks 3A and 3C. After the works are repeated to a given height, the jacks are embedded in a wall. This method enables high- efficient execution of a work in a stable state.

5. 发明专利

JPH029124B2 失效
公开(公告)号：JPH029124B2
公开(公告)日：1990-02-28
申请号：JP27676584
申请日：1984-12-27
申请人： TAKENAKA KOMUTEN CO
发明人： MATSUI EIJI , KAKURAI MASAAKI , DATE TADANORI , AIDA JUNRO
IPC分类号： E02D5/34 , E02D5/60 , E02D31/00

6. 发明专利

JPS61207742A CONSTRUCTION OF FLOOR PANEL BY SUSPENSION UMBRELLA SHAPED TRUSS IN REINFORCEMENT BAR 失效
公开(公告)号：JPS61207742A
公开(公告)日：1986-09-16
申请号：JP4964985
申请日：1985-03-13
申请人： TAKENAKA KOMUTEN CO
发明人： DATE TADANORI , TAKEUCHI KAZUTOSHI , AIDA JUNRO
IPC分类号： E04B5/43 , E04B1/24

7. 发明专利

JPS61191715A METHOD OF BUILDING UNDERGROUND CONTINUOUS WALL IN PILE SUPPORT BUILDING HAVING UNDERGROUND FLOOR AND CAST-IN-PLACE CONCRETE PILE 失效
公开(公告)号：JPS61191715A
公开(公告)日：1986-08-26
申请号：JP3006985
申请日：1985-02-18
申请人： TAKENAKA KOMUTEN CO
发明人： AIDA JUNRO , FUMOTO TSUTOMU
IPC分类号： E02D5/18 , E02D5/30
摘要： PURPOSE:To reduce a cost, by a method wherein a reinforcing cage for an underground continuous wall and a reinforcing cage for a cast-in-place concrete pile are erected after partition are installed so that concrete is prevented from entering around a post-construction underground body part. CONSTITUTION:A reinforcing cage 7a for an underground wall is overlapped with a reinforcing cage 8a for a cast-in-place concrete pile for integral formation to form a reinforcing cage 9a, and partitions 10 and 11 are installed so that concrete is prevented from entering around a joint between post-construction underground body parts. After the reinforcing cage 9a is erected in an excavated hole 9, concrete is placed. This enables building of a concrete pile simultaneously with placing of concrete for a continuous wall, resulting in possibility to eliminate a work to refill with excavated soil and reexcavate a ground after formation of the concrete pile. Further, this enables reduction of the degree of need for reinforcement of an underbeam.

8. 发明专利

JPS61151318A METHOD OF ELIMIANTING NEGATIVE FRICTION FORCE OF CAST-IN-PLACE PILE 失效
公开(公告)号：JPS61151318A
公开(公告)日：1986-07-10
申请号：JP27512084
申请日：1984-12-25
申请人： TAKENAKA KOMUTEN CO
发明人： MATSUI EIJI , DATE TADANORI , KAKURAI MASAAKI , AIDA JUNRO
IPC分类号： E02D5/34 , E02D5/60 , E02D31/00
摘要： PURPOSE:To eliminate a negative friction force, by a method wherein, after a reinforcing cage, around which a bag body of a sheet material having a friction force cutting material attached to the surface of its inner wall, is erected in an excavated hole, muddy water is poured in the bag body, and concrete is placed in an expanded condition. CONSTITUTION:A reinforcing cage 19, around which a bag body 16, having a friction force cutting material 17, such as asphalt, attached to the surface of its inner wall and made of a cut off material formed in the shape of a life buoy in horizontal cross section, is wound by means of a wire 20 and the like, is erected in an excavated hole 21. When water is poured through a pipe 16a for pouring water in the bag body 1 for filling to expand the bag body 16, an outer wall 16c is firmly adhered to the surface of the excavated hole 21. Concrete is poured in a condition to hold expansion of the bag body 16. This prevents concrete from entering between the bag body 1 and the wall surface of the excavated hole 21, resulting in the possibility to eliminate a negative friction force.

9. 发明专利

JPH04221170A CLAMPING DEVICE USING JOINT PIN AND FRAME SHIFTING METHOD USING THE SAME DEVICE 失效
公开(公告)号：JPH04221170A
公开(公告)日：1992-08-11
申请号：JP10478490
申请日：1990-04-20
申请人： TAKENAKA KOMUTEN CO
发明人： OKUBO EIJI , AIDA JUNRO , YAMADA YUKIMASA , KONO HIROYUKI
IPC分类号： B66C1/66 , E04G21/14
摘要： PURPOSE:To improve the safety of work by inserting a joint pin installed on a machine body into a pin insertion hole on a supporting member, and joining the machine body at a desired position on the supporting member. CONSTITUTION:When the pressurized oil is supplied into the oil chamber 31a of a hydraulic cylinder 31 by operating a controller 40, a joint pin 32a projects, and the joint pin 32a is inserted into the pin insertion hole 1a1 of a flange 1a and the pin insertion hole 22a of a holding body 20, and a clamping device 100 is fixed with an H-shape steel 1. When the pressurized oil is supplied into the oil chamber 31b of a hydraulic cylinder 31 by operating the controller 40, the joint pin 32a retracts, and the joint pin 32a is pulled out from the flange 1a and the pin insertion holes 22a and 1a1, and the fixation of the clamping device 100 to the H-shape steel 1 is released, and the clamping device 100 can be shifted along the flange 1a of the H-shape steel 1. Accordingly, the fixation of the clamping device to the H-shape steel and the release operation can be facilitated.

10. 发明专利

JPH0485428A LIFT-UP CONSTRUCTION 失效
公开(公告)号：JPH0485428A
公开(公告)日：1992-03-18
申请号：JP20169090
申请日：1990-07-30
申请人： TAKENAKA KOMUTEN CO
发明人： KONO HIROYUKI , AIDA JUNRO , YAMADA YUKIMASA , OKUBO EIJI
IPC分类号： E04B1/342 , E04B1/35 , E04B7/00
摘要： PURPOSE:To shorten the term of construction by setting a roof frame on a roof bearing member via a guide mechanism, to be moved upward, to set a cornice tape bag member on the lower side, and by feeding pressure-applying fluid into the bag member, to move the roof frame up to a specified section. CONSTITUTION:At the external side section of the external peripheral edge of a roof frame 1, an external wall 3 as a roof bearing member is constructed, and the frame 1 is fitted on the external wall 5 via a guide mechanism 4, to be moved upward. After that, temporarily arranged supports 2,... are removed from, and under the frame 1, a cornice type bag member 7 is set, and a pressure-applying pump 10 is worked, and pressure-applying air is fed, and the bag member 7 is extended, and the frame 1 is moved up to a specified level. After that, the frame 1 is fitted on the external wall 3 via angle-shaped connecting members 13, and is fixed, and the guide mechanism 4 is removed from, and the pressure-applying air is exhausted, and the bag member 7 is shortened, and the bag member 7 and the air pump 10 are removed from. As a result, an equipment can be handily formed, and the term of construction can be shortened.

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