专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

GB2166429A CARBON FIBER-REINFORCED CONCRETE 未知
公开(公告)号：GB2166429A
公开(公告)日：1986-05-08
申请号：GB8525186
申请日：1985-03-01
申请人： KAJIMA CORP
发明人： AKIHAMA SHIGEYUKI , SUENAGA TATSUO , SAITO MAKOTO , IKEDA HIDEKI , AYA MASANORI , KOYAMA SEIICHI , KAMAKURA MASASHI , MIKAMI NAOTO , MIYUKI HIDEAKI
IPC分类号： B28B23/00 , E04C2/06 , E04C5/07 , C04B14/38 , E04C5/01
摘要： PCT No. PCT/JP85/00103 Sec. 371 Date Oct. 16, 1985 Sec. 102(e) Date Oct. 16, 1985 PCT Filed Mar. 1, 1985 PCT Pub. No. WO85/03930 PCT Pub. Date Sep. 12, 1985.A process for manufacturing a precast composite structure of a matrix of cured carbon fiber reinforced concrete and at least one ferrous metallic member at least partly buried in said matrix, by forming an insulating layer of an electric resistance of at least about 100 ohms at least on that surface of the ferrous metallic member, which will otherwise be brought in contact with a concrete mix, placing the metallic member in position in a mold, pouring into the mold a concrete mix containing 0.2 to 10% by volume of carbon fiber so that said metallic member may be at least partly buried in said concrete mix, partly curing the structure until it becomes self-supporting, de-molding the partly cured structure, and fully curing the structure in an autoclave at a temperature between 100 DEG C. and 215 DEG C.

2. 发明专利

DE69421505T2 未知
公开(公告)号：DE69421505T2
公开(公告)日：2000-06-21
申请号：DE69421505
申请日：1994-12-22
申请人： KAJIMA CORP
发明人： INOUE TAKAO , SAITO MAKOTO
IPC分类号： B01F7/16
摘要： Mixing material (M) around inner agitating means (20) in a mixing vessel (10) is urged upward and outward by rotating the inner agitating means (20) in one direction, and simultane-ously, mixing material (M) around outer agitating means (30) is urged downward and inward by rotating the outer agitating means (30) in the opposite direction, consequently to cause the mixing materials urged upward and downward to be circulated by convection in the mixing vessel (10) and the mixing materials urged outward and inward to collide between the inner and outer agitating means (20,30), thus forming a high-pressure region (T) between the inner and outer agitating means (20,30). The mixing materials (M) are mashed in the high-pressure region (T) and well mixed in a short time with a high efficiency without being agglutinated to the inner agitating means (20).

3. 发明专利

GB2236339B Trusses and precast concrete slabs reinforced thereby 未知
公开(公告)号：GB2236339B
公开(公告)日：1994-06-01
申请号：GB9019609
申请日：1990-09-07
申请人： KAJIMA CORP , HORY CORP CO LTD
发明人： SAITO MAKOTO , YOSHIMATSU TOSHIYUKI , HOMMA KANSUKE , SAITO ITARU , NAKAJIMA RIYOUICHI
IPC分类号： E04B5/02 , E04B5/40 , E04C5/065
摘要： A space truss is constructed of a pair of plane trusses. Each of the plane trusses is constructed of an upper and lower chord member fixedly connected with each other through a strut member interposed therebetween. The thus constructed plane trusses are oppositely disposed from each other in a condition in which the strut member of each of the plane trusses are interposed between the thus oppositely disposed plane trusses, the upper chord members of the plane trusses are closely disposed together, and the lower chord members of the plane trusses are spaced apart from each other. A sheet steel is fixedly connected to the space truss through a hanging hook to form a composite-type space truss. Any of these space trusses are embedded in concrete in the factory to form a precast reinforced concrerte slab.

4. 发明专利

GB2230798B EXTERNAL BUILDING WALL AND PANEL THEREFOR 未知
公开(公告)号：GB2230798B
公开(公告)日：1993-01-06
申请号：GB9007511
申请日：1990-04-03
申请人： KAJIMA CORP
发明人： SAITO MAKOTO
IPC分类号： E04F13/14 , E04C2/52 , E04F13/08 , E04F13/15
摘要： A panel 1 for an external wall of a building comprises finish panels 2 which are mounted on and spaced from a frame 3 formed of sheet steel 7 and a lattice work 8, 9 by an air gap 4. Air vents 5 allow wind pressure to pass between the panels 2 and frame 3 and so equalize the pressure across the finish panel 2. Thus the finish panel 2 can be of relatively thin material as it does not have to withstand such a high pressure differential as prior art designs. Vents 5a may be provided in joints 18 between the panels 2.

5. 发明专利

DE69111018T2 未知
公开(公告)号：DE69111018T2
公开(公告)日：1996-02-01
申请号：DE69111018
申请日：1991-10-08
申请人： KAJIMA CORP
发明人： SAITO MAKOTO
IPC分类号： E04G3/28 , E04G21/16 , E04G3/00

6. 发明专利

DE69111018D1 未知
公开(公告)号：DE69111018D1
公开(公告)日：1995-08-10
申请号：DE69111018
申请日：1991-10-08
申请人： KAJIMA CORP
发明人： SAITO MAKOTO
IPC分类号： E04G3/28 , E04G21/16 , E04G3/00

7. 发明专利

GB2166429B CARBON FIBER-REINFORCED CONCRETE 未知
公开(公告)号：GB2166429B
公开(公告)日：1988-01-06
申请号：GB8525186
申请日：1985-03-01
申请人： KAJIMA CORP
发明人： AKIHAMA SHIGEYUKI , SUENAGA TATSUO , SAITO MAKOTO , IKEDA HIDEKI , AYA MASANORI , KOYAMA SEIICHI , KAMAKURA MASASHI , MIKAMI NAOTO , MIYUKI HIDEAKI
IPC分类号： B28B23/00 , E04C2/06 , E04C5/07 , C04B14/38 , E04C5/01
摘要： PCT No. PCT/JP85/00103 Sec. 371 Date Oct. 16, 1985 Sec. 102(e) Date Oct. 16, 1985 PCT Filed Mar. 1, 1985 PCT Pub. No. WO85/03930 PCT Pub. Date Sep. 12, 1985.A process for manufacturing a precast composite structure of a matrix of cured carbon fiber reinforced concrete and at least one ferrous metallic member at least partly buried in said matrix, by forming an insulating layer of an electric resistance of at least about 100 ohms at least on that surface of the ferrous metallic member, which will otherwise be brought in contact with a concrete mix, placing the metallic member in position in a mold, pouring into the mold a concrete mix containing 0.2 to 10% by volume of carbon fiber so that said metallic member may be at least partly buried in said concrete mix, partly curing the structure until it becomes self-supporting, de-molding the partly cured structure, and fully curing the structure in an autoclave at a temperature between 100 DEG C. and 215 DEG C.

8. 发明专利

AU651616B2 Process for constructing frame and erection 未知
公开(公告)号：AU651616B2
公开(公告)日：1994-07-28
申请号：AU8388191
申请日：1991-09-13
申请人： KAJIMA CORP
发明人： SAITO MAKOTO
IPC分类号： E04G3/28 , E04G21/16

9. 发明专利

GB2236339A Trusses and precast concrete slabs reinforced thereby 未知
公开(公告)号：GB2236339A
公开(公告)日：1991-04-03
申请号：GB9019609
申请日：1990-09-07
申请人： KAJIMA CORP , HORY CORP CO LTD
发明人： SAITO MAKOTO , YOSHIMATSU TOSHIYUKI , HOMMA KANSUKE , SAITO ITARU , NAKAJIMA RIYOUICHI
IPC分类号： E04B5/02 , E04B5/40 , E04C5/065
摘要： A space truss comprises a pair of plane trusses. Each of the plane trusses is constructed of an upper 1 and a lower chord member 2 fixedly connected together by a strut member 3 interposed therebetween. The thus constructed plane trusses are oppositely disposed from each other so that the strut member 3 of each plane truss is interposed between the oppositely disposed plane trusses, the upper chord members of the plane trusses are closely disposed together, and the lower chord members of the plane trusses are spaced apart from each other. A steel sheet may be fixedly connected to the space truss through a hanging hook to form a composite-type space truss. Any of these space trusses are embedded in concrete in the factory to form a precast reinforced concrete slab.

10. 发明专利

DE69421505D1 未知
公开(公告)号：DE69421505D1
公开(公告)日：1999-12-09
申请号：DE69421505
申请日：1994-12-22
申请人： KAJIMA CORP
发明人： INOUE TAKAO , SAITO MAKOTO
IPC分类号： B01F7/16
摘要： Mixing material (M) around inner agitating means (20) in a mixing vessel (10) is urged upward and outward by rotating the inner agitating means (20) in one direction, and simultane-ously, mixing material (M) around outer agitating means (30) is urged downward and inward by rotating the outer agitating means (30) in the opposite direction, consequently to cause the mixing materials urged upward and downward to be circulated by convection in the mixing vessel (10) and the mixing materials urged outward and inward to collide between the inner and outer agitating means (20,30), thus forming a high-pressure region (T) between the inner and outer agitating means (20,30). The mixing materials (M) are mashed in the high-pressure region (T) and well mixed in a short time with a high efficiency without being agglutinated to the inner agitating means (20).

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