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1. 发明专利

JPS62248807A TURBINE CASING 失效
公开(公告)号：JPS62248807A
公开(公告)日：1987-10-29
申请号：JP9382786
申请日：1986-04-23
申请人： TOSHIBA CORP , TOSHIBA ENGINEERING CO
发明人： AKATA YOSHIHISA , FURUHIRA MASAO
IPC分类号： G21C13/00 , E04H5/02 , F01K13/00
摘要： PURPOSE:To enable the disassembly and inspection of a turbine and a generator to be performed efficiently by providing a crane supporting plate on the top shielding plate above a moisture-content separator in such a manner that it projects on the turbine side, and then placing a crane on the under surface of said crane supporting plate. CONSTITUTION:In a turbine casing 1 are stored turbines 2,3, a generator 4 and a moisture-content separator 7. Above the moisture-content separator 7 is provided the top shielding plate 9. In addition, on said top shielding plate 9 is provided a crane supporting plate 12 in such a manner that it projects on the turbines side. And then, on the under surface of said crane supporting plate 12 is placed a crane 13. The crane 13 can be used to transfer parts which are not heavy in weight. Thereby, the time required for transferring parts, at the time of disassembling and inspecting the turbines and the generator, can be shortened, and moreover, the operation of such disassembling and inspecting can also be performed efficiently.

2. 发明专利

JPS62275993A TURBINE HOUSING 失效
公开(公告)号：JPS62275993A
公开(公告)日：1987-11-30
申请号：JP11802786
申请日：1986-05-22
申请人： TOSHIBA CORP , TOSHIBA ENGINEERING CO
发明人： AKATA YOSHIHISA , USUI HIROSHI
IPC分类号： G21C13/00 , B66C17/00 , E04H5/02 , F01K13/00

3. 发明专利

JPS6263772A TURBINE BUILDING 失效
公开(公告)号：JPS6263772A
公开(公告)日：1987-03-20
申请号：JP20184585
申请日：1985-09-13
申请人： TOSHIBA CORP , TOSHIBA ENGINEERING CO
发明人： AKATA YOSHIHISA , FURUHIRA MASAO , SUGA KAZUE
IPC分类号： G21C13/00 , E04H5/02

4. 发明专利

JPS61204588A HOUSING FOR NUCLEAR POWER PLANT 失效
公开(公告)号：JPS61204588A
公开(公告)日：1986-09-10
申请号：JP4578385
申请日：1985-03-08
申请人： TOSHIBA CORP , TOSHIBA ENGINEERING CO
发明人： AKATA YOSHIHISA , IMAI TOSHIZO
IPC分类号： G21C9/00 , G21C9/008

5. 发明专利

JPH0224595A NUCLEAR POWER PLANT 失效
公开(公告)号：JPH0224595A
公开(公告)日：1990-01-26
申请号：JP17279588
申请日：1988-07-13
申请人： TOSHIBA CORP , TOSHIBA ENGINEERING CO
发明人： AKATA YOSHIHISA , MIKAJIRI MOTOHIKO , FURUHIRA MASAO
IPC分类号： G21C13/00
摘要： PURPOSE:To enable equipment for entering controlled areas to be light, to increase effective working time and to decrease an amount of wastes produced by dividing areas of radiation protection and safety of a turbine building into three, non-controlled areas, controlled areas and semi-controlled areas. CONSTITUTION:Controlled areas of a turbine building 12 consists of two controlled areas of a controlled area 13 and a semi-controlled area 14. The controlled area 13 is an area of equipments where a level of an access controlling device can be hardly decreased in the light of radioactive contamination level and the semi-controlled area 14 consists of such an area of equipments where a level of an access control is almost the same level as in a non-controlled area in the light of a radioactivity level and also a radioactive contamination level. An access from a service building 3 has each independent access route 15, 16, 17 and 7 to the controlled area 13, the semi-controlled area 14 and a non-controlled area 4 of a nuclear reactor building 1, respectively, therewith no spreading-out of radioactive contamination caused by contact of workers with each other and the like can be considered on the route of their entrance and exit to and from each divided area.

6. 发明专利

JPS62259092A NUCLEAR-REACTOR COMPOSITE HOUSING 失效
公开(公告)号：JPS62259092A
公开(公告)日：1987-11-11
申请号：JP10118786
申请日：1986-05-02
申请人： TOSHIBA CORP , TOSHIBA ENGINEERING CO
发明人： MACHIBA HIROSHI , AKATA YOSHIHISA , SUGA KAZUE
IPC分类号： G21C13/00

7. 发明专利

JPS6291607A TURBINE BUILDING 失效
公开(公告)号：JPS6291607A
公开(公告)日：1987-04-27
申请号：JP23086485
申请日：1985-10-16
申请人： TOSHIBA CORP , TOSHIBA ENGINEERING CO
发明人： AKATA YOSHIHISA , FURUHIRA MASAO
IPC分类号： F01K13/00
摘要： PURPOSE:To aim at lowering the height of a building for a turbine, at enhancing the availability of interior space of the building, and so forth, by laying an equipment arranging floor at a level which is lower than that of support sections of a turbine and a turbine generator, and by installing the turbine and the turbine generator above the floor by means of mounting beds. CONSTITUTION:An equipment arranging floor 3 surrounding a turbine 3 and a turbine generator 4 which are stored in a building 1 built on a concrete base 2, in the center section thereof, is supported by a plurality of support columns 9. Further, on the above-mentioned floor 8, there are integrally provided an upper cover 11 for covering a moisture separator 10 and an operation floor 8a' formed flush wit a floor 8' having a height equal to that of the cover 11. In the above-mentioned arrangement, the floor 8 is laid lower than support sections 3a, 4a projecting from the side parts of the turbine 3 and the turbine generator 4, and the turbine 3 and the generator 4 are mounted on the above- mentioned floor 8 by means of a mounting bed 5 and springs which receive the support sections 3a, 4a.

8. 发明专利

JPH1039075A BUILDING FOR NUCLEAR POWER PLANT 失效
公开(公告)号：JPH1039075A
公开(公告)日：1998-02-13
申请号：JP19171696
申请日：1996-07-22
申请人： TOSHIBA CORP , TOSHIBA ENGINEERING CO
发明人： HASHIMOTO YUTAKA , SHIMODA TSUYOSHI , TSUJI SHIGEKI , AKATA YOSHIHISA , SASAKI HIROYASU
IPC分类号： G21C13/00
摘要： PROBLEM TO BE SOLVED: To increase the effective floor height in the building space while shortening the critical process of building work by reducing the beam as much as possible from the floor structure at each floor and employing a flat slab structure having a predetermined uniform strength thereby simplifying the building structure. SOLUTION: Flat slab structure of uniform thickness 29a having no beam nor under floor protrusion 29b is employed in the ceiling, i.e., the upper slab 28, at each floor in a reactor building. The flat stab structure is constructed by assembling shores on a floor surface 1, constructing floor forms, placing floor reinforcement and then placing concrete. After the concrete is cured, the floor forms and the shores are removed to obtain an upper slab 29 having flat upper and lower surfaces. Girders and beams 20 under the upper stab 29 are decreased to minimum necessary numbers. An organism shield wall 31 is formed on the outer circumference of a reactor container 30 located in the center of the building and the upper stab 29 is constructed at the outer circumferential part of the organism shield wall 31.

9. 发明专利

JPH01233502A PROCESS CONTROLLER 失效
公开(公告)号：JPH01233502A
公开(公告)日：1989-09-19
申请号：JP5928888
申请日：1988-03-15
申请人： TOSHIBA CORP , TOSHIBA ENGINEERING CO
发明人： AKATA YOSHIHISA , FUTAMI HIROYA , FUJINUMA TOMOHISA , NOMOTO HIROYUKI
IPC分类号： B23Q41/08 , G05B15/02 , G06Q10/00 , G06Q10/06 , G06Q10/10 , G06Q50/00 , G06Q50/10
摘要： PURPOSE:To evaluate and study a shape in conformity with a work plan and to support a plan and a design by providing a file conversion processing part for executing a file conversion of process control data and three-dimensional shape model data. CONSTITUTION:Input data is inputted from a computer terminal 40 of a schedule controller. These input data are stored in a process control data file part 43 and a three-dimensional shape model data file part 44 which are generated in a computer body 42. Subsequently, by a processing instruction 41e at the time of an input, data is processed by a file conversion processing part 45, an an output is executed. As for data output examples 46, a display 47 of a state that a confirmation can be executed three-dimensionally by a vision by designating the time, a display 48 of a moving work for bringing a work state to simulation actually by a three-dimensional model, a display 49 of a moving route for displaying a route of a moving object, and an interference point display 50 for listing up a result of interference calculation at the time of movement can be outputted.

10. 发明专利

JPS63250593A HOUSING FOR NUCLEAR REACTOR 失效
公开(公告)号：JPS63250593A
公开(公告)日：1988-10-18
申请号：JP8481187
申请日：1987-04-08
申请人： TOSHIBA CORP
发明人： AKATA YOSHIHISA , ASANO AKIO
IPC分类号： G21C13/00

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