专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明专利

JPH06316963A JOINT OF TWO OR MORE BEAM-LIKE MEMBERS COMPOSED OF LAMINATED MATERIAL 失效
公开(公告)号：JPH06316963A
公开(公告)日：1994-11-15
申请号：JP12852093
申请日：1993-04-30
申请人： TAKENAKA KOMUTEN CO , SHIKIBO LTD
发明人： KUSUNOKI TOSHIHIRO , MAGARA SHIGETAKA , OKAMURA KIYOSHI , INAMI SHINICHI , SASAKI MASARU , JIN ZENJI
IPC分类号： E04B1/19 , E04B1/32 , E04B1/58 , E04C3/18
摘要： PURPOSE:To provide a joint which is lightweight and which is joined easily at a construction site and can be fabricated with a high degree of accuracy. CONSTITUTION:A joint element 10 provided with two or more joint pieces 10a is integrally formed from fiber reinforced plastics to constitute two or more beam-shaped members 20 by means of laminated materials. An engaging groove 20c for receiving the joint piece 10a is formed on the end of the member 20 so that the groove 20c of the member 20 is brought into engagement with the piece 10a of the element 10. A portion of the groove 20c and the piece 10a are joined together using bolts inserted into a large number of bolt holes 10c, 20e. Since the element 10 is formed from fiber reinforced plastics, it is very light in weight in comparison with one made of steel and specific strength is high, and hence the weight of the element can be largely reduced. Since the element 10 is lightweight and fabrication accuracy thereof is high, workability of joining work at a construction site can be improved.

12. 发明专利

JPH0454028B2 失效
公开(公告)号：JPH0454028B2
公开(公告)日：1992-08-28
申请号：JP18325380
申请日：1980-12-24
申请人： TAKENAKA KOMUTEN CO
发明人： MAGARA SHIGETAKA , ISHISE TOSHIAKI , HOSHINO HARUO , YAMAGUCHI NOBUO , SAITO KIMIO
IPC分类号： E04H15/48 , E04B7/16 , E04H15/58

13. 发明专利

JPH0416541A SKELETAL FIBER STRUCTURAL BODY AND PRODUCTION THEREOF AND FIBER REINFORCED COMPOSITE MATERIAL USING THIS STRUCTURAL BODY 失效
公开(公告)号：JPH0416541A
公开(公告)日：1992-01-21
申请号：JP12152390
申请日：1990-05-11
申请人： TAKENAKA KOMUTEN CO , SHIKIBO LTD , SHIKISHIMA CANVAS KK
发明人： YONEZAWA TOSHIO , MAGARA SHIGETAKA , ONO SADATOSHI , INOUE KAZUHIRO , IWATA YASUO , SAKONGAMI HIDEKI
IPC分类号： C04B32/02 , B28B23/02 , B29C70/10 , B29K105/08
摘要： PURPOSE:To form the skeletal fiber structural body at a low cost and increase freedom of design by forming modules of an approximate ladder shape by utilizing adhesives out of plural pieces of wire-shaped bodies and further, forming blocks of these modules with the adhesives, then combining these modules or blocks. CONSTITUTION:The module A of the approximate ladder shape formed by winding (8: winding head) bundling yarn 7 on plural pieces of parallel disposed wire-shaped bodies 1... and fixing the bodies with the adhesives is determined as a basic unit. Plural pieces of such modules A are detained to a prescribed shape and are wound by the bundling yarn 7a and are fixed with the adhesives to form the block B. Plural pieces of the blocks B or plural pieces of the modules A are disposed and constituted to the prescribed final shape, are wound with the bundling yarn and are fixed with the adhesives, by which the skeleton is formed.

14. 发明专利

JPH02304134A MONLAYER LATTICE SHELL USING SQUARE STEEL PIPE 失效
公开(公告)号：JPH02304134A
公开(公告)日：1990-12-17
申请号：JP12422089
申请日：1989-05-19
申请人： TAKENAKA KOMUTEN CO
发明人： OKUNO TOMOHISA , MOGAMI KIMIHIKO , KIMURA MAMORU , MAGARA SHIGETAKA
IPC分类号： E04B1/19 , E04B1/24 , E04B1/32
摘要： PURPOSE:To reduce a cost by a method wherein a square steel pipe is caused to obliquely cross other square steel pipe such that the two surfaces, crossing each other at right angles at a cross section, of the square steel pipe are extended at a given angle with a grid surface, and a panel point where the two pipes cross each other is welded to form a rigid joint. CONSTITUTION:A tip part 5a of a square steel pipe 1a where two surfaces crossing a grid surface at right angles are extended at an angle of 45 deg. is engaged with a tip part 6a of a joint pipe 6 made of a cast steel which has approximately the same diameter as that of the pipe 1a and length shorter than that of the pipe, and a joint peripheral edge 7a is welded. Tip parts 5b and 5c of square pipes 1b and 1c are joined with both sides of the intermediate part of the pipe 6 at an angle of 60 deg. to weld joint peripheral edges 7b and 7c. A tip part 6d of the pipe 6 is engaged with a tip part 5d of a steel pipe 1d so that the steel pipes 1a and 1d are brought into a line to weld a joint peripheral edge 7d, and the steel pipes 1e and 1f are welded to the tip part 5d of the steel pipe 1d. A weld part at a panel joint 4a is lengthened according to an inclination angle, and coupling forms a firm rigid joint. This constitution reduces a total weight and reduces a cost.

15. 发明专利

JPS62157509A APPARATUS FOR MEASURING TWO-DIMENSIONAL REMOTE DISPLACEMENT QUANTITY 失效
公开(公告)号：JPS62157509A
公开(公告)日：1987-07-13
申请号：JP29808085
申请日：1985-12-28
申请人： TAKENAKA KOMUTEN CO , KYOWA ELECTRONIC INSTRUMENTS
发明人： MAGARA SHIGETAKA , OKADA AKIRA , KOZUKA YUICHI , WATANABE TAKEO
IPC分类号： G01B21/00
摘要： PURPOSE:To measure two-dimensional displacement quantity, by mounting a displacement converter or a first angle detector outputting the electric signal corresponding to the moving quantity of a wire rope and a second angle detector outputting the electric signal corresponding to the angle of rotation of a running block. CONSTITUTION:The moving quantity of one point 6 of a wire rope 6 at a reference position 3 is set to d1, the winding-in quantity or pay-out quantity of the wire rope 6 to a running block 2 at a measuring point position to d2 and the distance between the perpendicular V passing the center point 0 erected from the straight line AB on a plane ABC and a point C to P1. Now, when it is assumed that a measuring point 1 moved from the point C to a point C' with respect to the reference position 3, the up-and-down direction displacement quantity Dv and horizontal direction displacement quantity Dh of the measuring point 1 are calculated from formulae I, II. The electric signals corresponding to d1 and d2 outputted from a displacement meter 8 and an angle detector 9 are inputted to an operator performing addition, subtraction, multiplication, and division and square etc. and operated on the basis of the formulae I, II to obtain the vertical direction displacement quantity Dv and horizontal direction displacement Dh of the measuring point 1.

16. 发明专利

JPS57108356A OPENING AND CLOSING TYPE CABLE ROOF STRUCTURE 失效
公开(公告)号：JPS57108356A
公开(公告)日：1982-07-06
申请号：JP18325480
申请日：1980-12-24
申请人： TAKENAKA KOMUTEN CO
发明人： MAGARA SHIGETAKA , ISHISE TOSHIAKI , HOSHINO HARUO , YAMAGUCHI NOBUO , SAITOU KIMIO
IPC分类号： E04H15/48 , E04B7/16 , E04H15/54

17. 发明专利

JP2002213099A METHOD OF CONSTRUCTING BUILDING EXCELLENT IN SAFETY REGARDING EARTHQUAKE RESISTANCE, ETC., AND EARTHQUAKE- CONTROLLING BUILDING 失效
公开(公告)号：JP2002213099A
公开(公告)日：2002-07-31
申请号：JP2001009408
申请日：2001-01-17
申请人： TAKENAKA KOMUTEN CO
发明人： TAKANASHI KOICHI , MORITA KOJI , NAKAI SHOICHI , AKASAKA YOSHIAKI , YAMAGATA HIROSHI , SUGIBAYASHI HIDEO , YATABE HIROSHI , NAKANE KAZUTOMI , KANO SHIYUUMA , HARA MAKOTO , MIZUUCHI CHIHIRO , MIYAZAKI KENICHI , SEYA HITOSHI , AIZAWA SATORU , TOYAMA KOTARO , SATO YOSHIYUKI , MAGARA SHIGETAKA
IPC分类号： E04H9/02
摘要： PROBLEM TO BE SOLVED: To provide a method of constructing a building of the type reducing environmental loads and having a long life while being excellent in safety regarding earthquake resistance or the like, and an earthquake-controlling building. SOLUTION: Independent living blocks 2 are arranged on the outer periphery of a core tower 1 bearing horizontal forces in an earthquake, etc. Utility floors 3 are provided for every predetermined number of living blocks stacked one above another in height direction; the living block 2 rigidly connected to the top of each utility floor 3 comprises a plurality of living portions stacked one above another. The utility floors 3 are connected to the core tower 1 by earthquake-controlling elements 4 and are each supported by an axial tension member 5 immediately therebelow, via a sliding bearing 6.

18. 发明专利

JPH11172786A DRY PRESSURE BONDING METHOD OF PRECAST CONCRETE MEMBER 失效
公开(公告)号：JPH11172786A
公开(公告)日：1999-06-29
申请号：JP33843097
申请日：1997-12-09
申请人： TAKENAKA KOMUTEN CO
发明人： MIYAZAKI KENICHI , MAGARA SHIGETAKA , OKAMOTO HARUHIKO
IPC分类号： E04B1/22 , E04B1/58
摘要： PROBLEM TO BE SOLVED: To provide a dry construction method where any filling material such as mortar is completely unnecessary by holding a plate with small unevenness on the surface between pressure bonding surfaces of precast concrete members to be pressure bonded with each other, and tightening the plate with a binding material arranged perpendicular to the pressure bonding surfaces. SOLUTION: A plate 4 on the surface of which a large number of small unevenness are formed, is held between precast concrete members 1, 1 to be pressure bonded against each other, and firmly bound by a binding material 2 arranged perpendicular the pressure bonding surfaces. The uneven plate 4 to be used in the pressure bonding construction method absorbs the irregularity of the pressure bonding surface of the precast concrete member 1, and is an element to perform the complete dry pressure bonding method, and functions as one kind of a linearly-elastic or non-linearly elastic filling material on the pressure bonding surface to mitigate the stress concentration on the pressure bonding surface. After the joining, the reduction of the tension introduced in the binding material 2 is suppressed to a certain degree through the elastic deformation of the unevenness. A dry construction method can be obtained where any filling material such as mortar is completely unnecessary.

19. 发明专利

JPH0733697A METHANOL SYNTHESIZING APPARATUS 失效
公开(公告)号：JPH0733697A
公开(公告)日：1995-02-03
申请号：JP18523493
申请日：1993-07-27
申请人： TAKENAKA KOMUTEN CO
发明人： OGAWA TAKATOSHI , UNNO KENICHI , NAKASAKI HIDEHIKO , HIROMATSU TAKESHI , IGAWA NORIO , MAGARA SHIGETAKA , SAITO TOSHIO , FUJISHIMA AKIRA , HASHIMOTO KAZUHITO
IPC分类号： B01J19/00 , B01J19/12 , B01J35/02 , C07C29/15 , C07C31/04
摘要： PURPOSE:To obtain a methanol synthesizing apparatus capable of efficiently synthesizing methanol from carbon dioxide gas using sunlight, etc., without using an electrical energy and a large-scale apparatus. CONSTITUTION:This synthesizing apparatus is provided with a treating tank having a feeding port 18 and an exhaustion port 22 and capable of holding a treating the object. The top face 12 of the tank is made of a light-transmitting material and at least one face of the inner faces of the treating tank is provided with a thin film 16 exhibiting photo-catalytic function with sunlight 14, e.g. titanium oxide. Preferably, a light-receiving member of a solar battery is placed under the bottom of the apparatus.

20. 发明专利

JPH06173345A LARGE BUILDING WITH ROOF 失效
公开(公告)号：JPH06173345A
公开(公告)日：1994-06-21
申请号：JP35180092
申请日：1992-12-08
申请人： TAKENAKA KOMUTEN CO
发明人： OKAMURA KIYOSHI , MAGARA SHIGETAKA , KUSUNOKI TOSHIHIRO
IPC分类号： E04B1/34 , E04B7/14
摘要： PURPOSE:To provide a large building with a large roof which is reduced in weight, comparatively low in a construction cost, and also low in a management cost. CONSTITUTION:A high mast 11 is erected in the vicinity of each of the corner parts of a polygonal shape as seen from a plane. The ends on one side of two pairs of suspension members 13 and 14 are coupled to an upper part 11a of each mast and two rings 15 and 16 are arranged in a space surrounded with a number of the masts. The ends on the other side of the suspension members 13 and 14 are coupled to the parts, located at a distance, of the rings 15 and 16, and the rings 15 and 16 are suspended in midair. Coupling parts 17 and 18 between the rings 15 and 16 and the suspension members 13 and 14 are pulled down by means of a lower part 11b of the mast and a control tension member 19 coupled to an anchor on or under a ground. A tensile force is introduced to the rings 15 and 16 and the suspension members 13 and 14 and a roof 20 is supported by the rings 15 and 16. Since a force exerted on a building is all supported by the masts, This constitution causes simplification of boundary structure. Since a number of towering multistory buildings are utilized as a mast, a huge atrium of an urbon space can be built at a low cost.

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