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11. 发明专利

JPS58147693A BOTTOM SUPPORTING STRUCTURE OF REACTOR CONTAINER 失效
公开(公告)号：JPS58147693A
公开(公告)日：1983-09-02
申请号：JP3087182
申请日：1982-02-26
申请人： HITACHI LTD , HITACHI ENG CO LTD
发明人： HIRAKO SHIZUKA , OCHIAI KANEHIRO
IPC分类号： G21C13/024 , G21C13/02

12. 发明专利

JPS62145196A METHOD OF EXECUTING NUCLEAR-REACTOR CONTAINER SUPPORT OVERHEAD CRANE 失效
公开(公告)号：JPS62145196A
公开(公告)日：1987-06-29
申请号：JP28556185
申请日：1985-12-20
申请人： HITACHI LTD , HITACHI ENG CO LTD
发明人： MORIYAMA TAKEO , OCHIAI KANEHIRO , KODAMA TOYOICHI , HIRAKO SHIZUKA
IPC分类号： E04G21/14 , G21C13/00

13. 发明专利

JPS6191596A Arrangement structure of housing for nuclear power plant 失效
标题翻译：核电厂房屋布置结构
公开(公告)号：JPS6191596A
公开(公告)日：1986-05-09
申请号：JP21254784
申请日：1984-10-12
申请人： Hitachi Ltd , Hitachi Eng Co Ltd
发明人： OCHIAI KANEHIRO , SHINNO TAKESHI , KODAMA TOYOICHI
IPC分类号： G21C13/00 , G21D1/00
CPC分类号： Y02E30/40

14. 发明专利

JPS59174794A Condensate purification system 失效
标题翻译：冷凝净化系统
公开(公告)号：JPS59174794A
公开(公告)日：1984-10-03
申请号：JP4865083
申请日：1983-03-25
申请人： Hitachi Ltd , Hitachi Eng Co Ltd
发明人： IGARASHI HIROO , NISHIMURA YUUSAKU , OOSUMI KATSUMI , SATOU YOSHIAKI , OCHIAI KANEHIRO
IPC分类号： C02F1/42 , G21F9/00 , G21F9/12

15. 发明专利

JPS58218507A Construction of power generation plant 失效
标题翻译：发电厂建设
公开(公告)号：JPS58218507A
公开(公告)日：1983-12-19
申请号：JP10064682
申请日：1982-06-14
申请人： Hitachi Eng Co Ltd , Hitachi Ltd
发明人： IWATA NOBUKATSU , KODAMA TOYOICHI , OCHIAI KANEHIRO , SHINNO TAKESHI
IPC分类号： E02D27/32 , E02B9/00
CPC分类号： E02B9/00 , Y02E10/22
摘要： PURPOSE:To obtain functions as a landing place and a tailrace by permitting the start-up of construction work of a plant house in early period by utilizing a water-proof weir as a quaywall for a power plant site readjustment plan. CONSTITUTION:A water-proof weir 7 is constructed on the land inside and outside of a site, and then transported to the position of a quaywall by a floating transport method for setting. The water-proof weir 7 to be constructed in a straight line to the quaywall position is of a form unloadable from a barge at the time of construction. Also, in the water-proof weir 7, a tailrace 4 provided between the quaywall and a power generation plant 1 is passed. By utilizing the straightness of the quaywall, a gantry crane acrossing the whole units is set and used as a common landing facility. The water-proof weir 7 can serve as a cut-off weir permitting the early-period start-up of construction of a plant house and also as a unloading quaywall from a barge, and can also be utilized a trench having a function as a seawater tailrace for circulating water, etc.
摘要翻译：目的：通过采用防水堰作为发电厂现场调整方案的三角井，通过允许早期启动厂房建设工作，获得作为着陆点和尾迹的功能。构成：在场地外的地面上建造防水堰7，然后通过浮动运输方式运输到码头的位置。要建造在直立到码头墙位置的防水堰7是在施工时从驳船卸载的形式。此外，在防水堰7中，通过在quaywall和发电厂1之间设置的尾料4。通过利用立体墙的平直度，将整个单元的龙门起重机设置为常用的着陆设施。防水堰7可以作为一种截止堰，允许早期建造一座植物房屋，也可以作为一艘驳船的卸货码垛，并且还可以利用一个具有作用的沟槽海水尾水循环水等

16. 发明专利

JPS58106293A TURBINE HOUSING 失效
公开(公告)号：JPS58106293A
公开(公告)日：1983-06-24
申请号：JP20350481
申请日：1981-12-18
申请人： HITACHI LTD , HITACHI ENG CO LTD
发明人： OCHIAI KANEHIRO , HAYAGUMO SUNAO , FUKUSHI NAOKI
IPC分类号： E04H5/02 , E04H9/02 , F16F15/00 , F16F15/02 , F16M1/00 , G21D1/02

17. 发明专利

JPS5863892A INCORE FLOW RATE MEASURING DEVICE 失效
公开(公告)号：JPS5863892A
公开(公告)日：1983-04-15
申请号：JP16269081
申请日：1981-10-14
申请人： HITACHI LTD , HITACHI ENG CO LTD
发明人： TSUJI AKIO , OSADA MASANAGA , OCHIAI KANEHIRO
IPC分类号： G01F1/40 , G01F1/42 , G21C17/02 , G21C17/032

18. 发明专利

JPS5782791A Nuclear reactor container 失效
公开(公告)号：JPS5782791A
公开(公告)日：1982-05-24
申请号：JP15902780
申请日：1980-11-11
申请人： Hitachi Ltd , Hitachi Eng Co Ltd
发明人： HAYAGUMO SUNAO , OCHIAI KANEHIRO , HIRAKO SHIZUKA
IPC分类号： G21C13/00
CPC分类号： Y02E30/40

19. 发明专利

JPH0577275B2 失效
公开(公告)号：JPH0577275B2
公开(公告)日：1993-10-26
申请号：JP21946986
申请日：1986-09-19
申请人： HITACHI LTD
发明人： SHINNO TAKESHI , MIKI MINORU , OCHIAI KANEHIRO , SHIOZAWA AKIHIKO , UCHAMA JUICHI
IPC分类号： G21C9/004 , G21C9/00 , G21C13/00

20. 发明专利

JPH04191544A EARTHQUAKE PROOF SUPPORTING STRUCTURE FOR EQUIPMENT 失效
公开(公告)号：JPH04191544A
公开(公告)日：1992-07-09
申请号：JP32190790
申请日：1990-11-26
申请人： HITACHI LTD
发明人： WATARI MASAHIDE , YOKOYAMA TAKENAO , EBATA SAKAE , AKITA JUNJI , OCHIAI KANEHIRO
IPC分类号： G21C13/00 , E04H9/02 , F16F15/02 , G21D1/00
摘要： PURPOSE:To provide three dimensional earthquake proof by suspending a supporting structure with a first wire, restraining the horizontal movement of the supporting structure with a second wire, and improving cable connection space. CONSTITUTION:An electric board 1 is placed on a supporting structure 2 and suspended from an upper structure with a wire 4. The upper structure is integral with a surrounding structure. A steel wire 5 stretched on the surrounding structure is routed along the half of the circumference of the supporting structure 2. The wire 5 is inserted into a groove 2a to be less likely to come off. Reducing the space between the supporting structure and the surrounding structure in this way, building area is reduced. The structure is also simplified without using springs or dampers.

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