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1. 发明专利

JPS60242266A CONTRUCTION OF SQUARE LINING TANK 失效
公开(公告)号：JPS60242266A
公开(公告)日：1985-12-02
申请号：JP9624684
申请日：1984-05-14
申请人： HITACHI LTD , KAJIMA CORP
发明人： OKINO YASUYUKI , KAWASAKI HIROBUMI , MATSUMOTO TAKASHI , TSUCHIYA NAOHITO , SHINTANI TAKESHI , KAKEHASHI MASAJI , TAKEDA MASAYOSHI
IPC分类号： E04H7/18 , B65D90/04 , E04G21/02 , G21F9/22

2. 发明专利

JPS6053893A STRUCTURE OF FUEL STORAGE POOL 失效
公开(公告)号：JPS6053893A
公开(公告)日：1985-03-27
申请号：JP16046083
申请日：1983-09-02
申请人： HITACHI LTD
发明人： TAKAHASHI TOSHIYORI , OKINO YASUYUKI , OOTA KAZUE
IPC分类号： G21D1/00

3. 发明专利

JPS6021491A STORAGE FACILITY FOR USED FUEL 失效
公开(公告)号：JPS6021491A
公开(公告)日：1985-02-02
申请号：JP12987583
申请日：1983-07-15
申请人： HITACHI LTD , HITACHI SERVICE ENG
发明人： YAMAMOTO MASARU , FUJIMOTO KOUJI , OKINO YASUYUKI , MATSUMOTO TAKASHI , NAKAMURA YUTAKA
IPC分类号： G21C19/07 , G21C19/06

4. 发明专利

JPS59166834A Leakage detecting and leakage preventing device of lining tank 失效
标题翻译：泄漏检测和泄漏防止衬管装置
公开(公告)号：JPS59166834A
公开(公告)日：1984-09-20
申请号：JP4075683
申请日：1983-03-14
申请人： Hitachi Ltd
发明人： OKINO YASUYUKI
IPC分类号： G21C17/02 , B65D90/50 , G01M3/04
CPC分类号： B65D90/501
摘要： PURPOSE:To form an inexpensive lining tank provided with a leakage preventing function, too, by forming a leakage detecting groove provided on a lining plate and a foundation material as a seal structure by welding or an adhesive, and also attaching a water feed pipe to the upper end part of the leakage detecting groove. CONSTITUTION:A steel plate 3 is attached by welding to a concrete wall 1 forming a part of a building through a foundation material 2 provided with a leakage detecting groove. The foundation material 2 is seal-welded to the steel plate 3 so as to form a seal structure with the concrete side. A water feed pipe 4 fitted into the leakage detecting groove of a suitable place is provided on the upper part of a lining tank, and an air vent pipe 5 provided with a plug is attached to other leakage detecting groove for the purpose of an air vent, etc. In case of the lining tank of this structure, when a drain is detected from a leakage detecting pipe 6 of the lower part, first of all, a dry air is made to flow from the leakage detecting pipe 6, and drying in the leakage detecting pipe 6 or a leakage detecting groove 21 is executed, by which whether a dewdrop water leaks from the lining steel plate 3 or not is judged.
摘要翻译：目的：为了形成具有防漏功能的便宜的衬里槽，通过利用焊接或粘合剂形成设置在衬板和基材上的泄漏检测槽作为密封结构，并且还将供水管连接到泄漏检测槽的上端部分。构成：通过焊接将钢板3通过设置有泄漏检测槽的基础材料2附接到形成建筑物的一部分的混凝土壁1。将基础材料2密封焊接到钢板3上，以形成具有混凝土侧的密封结构。在衬套箱的上部设有装配在合适位置的泄漏检测槽中的给水管4，并且设置有塞子的排气管5附接到另一泄漏检测槽，用于排气口在这种结构的衬里箱的情况下，当从下部的泄漏检测管6检测到排水口时，首先使干燥空气从泄漏检测管6流出，并且在执行泄漏检测管6或泄漏检测槽21，判定露珠水是否从衬里钢板3泄漏。

5. 发明专利

JPS5749888A Pool gate washer making method 失效
标题翻译：池式洗衣机制作方法
公开(公告)号：JPS5749888A
公开(公告)日：1982-03-24
申请号：JP12461280
申请日：1980-09-10
申请人： Hitachi Ltd
发明人： OKINO YASUYUKI
IPC分类号： G21C19/07 , G21C19/32

6. 发明专利

JPS576393A CONTROL ROD STRAGE RACK STRUCTURE 失效
公开(公告)号：JPS576393A
公开(公告)日：1982-01-13
申请号：JP7900480
申请日：1980-06-13
申请人： HITACHI LTD
发明人： OKINO YASUYUKI , KAWASAKI HIROBUMI
IPC分类号： G21F9/36 , G21C17/00 , G21C19/06 , G21C19/07 , G21F9/00 , G21F9/34

7. 发明专利

JPH0452436B2 失效
公开(公告)号：JPH0452436B2
公开(公告)日：1992-08-21
申请号：JP12123383
申请日：1983-07-04
申请人： HITACHI LTD
发明人： FUJIMOTO KOJI , OKINO YASUYUKI , MATSUMOTO TAKASHI , NAKAMURA KAZUMASA
IPC分类号： E04H7/18 , B65D90/04 , E04H7/02 , G21F9/22 , G21F9/34

8. 发明专利

JPH03131798A CONNECTION STRUCTURE OF FUEL STORAGE POOL 失效
公开(公告)号：JPH03131798A
公开(公告)日：1991-06-05
申请号：JP26975289
申请日：1989-10-17
申请人： HITACHI LTD
发明人： TSUDA TORU , MATSUMOTO TAKASHI , OKINO YASUYUKI
IPC分类号： G21C19/07 , G21C19/32
摘要： PURPOSE:To transport a large amount of used fuel at a time by composing a connection passage of a large-diameter communication hole in a closed section shape and a bellows type expansible joint. CONSTITUTION:Communication holes 9 and 10 which have large diameters and are sectioned rectangularly are formed in vertical wall parts 7 and 8 facing fuel storage pools 1 and 2 at mutual matching positions and the communication holes 9 and 10 are connected by the bellows type expansible joint 11 made of stainless steel which has a large diameter and is sectioned rectangularly. Consequently, if an earthquake takes places, two buildings behave differently, but the relative displacement in the earthquake is absorbed by the motion of the bellows type expansible joint 11 to increase the safety. Further, the communi cation holes 9 and 10 and bellows type expansible joint 11 are sectioned rectangu larly, namely, in the closed section shape, so a decrease in the strength of the vertical wall parts 7 and 8 is minimized to maintain the soundness in an earth quake.

9. 发明专利

JPS62278496A SPENT FUEL STORAGE RACK 失效
公开(公告)号：JPS62278496A
公开(公告)日：1987-12-03
申请号：JP12109286
申请日：1986-05-28
申请人： HITACHI LTD
发明人： KANAI HIDETOSHI , OKINO YASUYUKI , MATSUMOTO TAKASHI
IPC分类号： G21C19/07 , G21C19/06 , G21C19/40

10. 发明专利

JPS61225692A STORAGE RACK FOR SPENT FUEL 失效
公开(公告)号：JPS61225692A
公开(公告)日：1986-10-07
申请号：JP6718685
申请日：1985-03-29
申请人： HITACHI LTD , HITACHI ENG CO LTD
发明人： NAKAMURA KAZUMASA , OKINO YASUYUKI , MATSUMOTO TAKASHI , MOCHIDA TAKAAKI , TAKAHASHI TOSHIHARU
IPC分类号： G21C19/07 , G21C19/06

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