JPS61184997U - - Google Patents
Info
- Publication number
- JPS61184997U JPS61184997U JP1985068418U JP6841885U JPS61184997U JP S61184997 U JPS61184997 U JP S61184997U JP 1985068418 U JP1985068418 U JP 1985068418U JP 6841885 U JP6841885 U JP 6841885U JP S61184997 U JPS61184997 U JP S61184997U
- Authority
- JP
- Japan
- Prior art keywords
- cladding tube
- outer cladding
- pipe penetration
- shielding
- shielding wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005253 cladding Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
- Installation Of Indoor Wiring (AREA)
- Diaphragms And Bellows (AREA)
Description
図面は本考案の一実施例を示すもので、第1図
は縦断面図、第2図は第1図の―線に沿う矢
視図、第3図は第2図鎖線で示す部分の詳細図
である。 1……鋼製容器、2……内側遮蔽壁、3……外
側遮蔽壁、6……内部被覆管、7……外部被覆管
、8,9……空間部、10……(第1の)ベロー
ズ継手、11……(第2の)ベローズ継手、14
,15,16,18……空間部、19……ガイド
機構、19a……架構、23……拘束リング、2
5……周方向拘束金物、26……ラグ、P……プ
ロセス配管。
は縦断面図、第2図は第1図の―線に沿う矢
視図、第3図は第2図鎖線で示す部分の詳細図
である。 1……鋼製容器、2……内側遮蔽壁、3……外
側遮蔽壁、6……内部被覆管、7……外部被覆管
、8,9……空間部、10……(第1の)ベロー
ズ継手、11……(第2の)ベローズ継手、14
,15,16,18……空間部、19……ガイド
機構、19a……架構、23……拘束リング、2
5……周方向拘束金物、26……ラグ、P……プ
ロセス配管。
Claims (1)
- 鋼製容器壁とその内側のコンクリート製遮蔽壁
とを貫通する配管の外周に、内方側の端部を気密
に固着した外部被覆管を設け、該外部被覆管と前
記内側遮蔽壁との間、および外部被覆管と鋼製容
器との間に、配管貫通部を遮蔽する複数のベロー
ズ継手を設けたことを特徴とする原子炉格納容器
の配管貫通部構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985068418U JPH048397Y2 (ja) | 1985-05-09 | 1985-05-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985068418U JPH048397Y2 (ja) | 1985-05-09 | 1985-05-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61184997U true JPS61184997U (ja) | 1986-11-18 |
JPH048397Y2 JPH048397Y2 (ja) | 1992-03-03 |
Family
ID=30603149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985068418U Expired JPH048397Y2 (ja) | 1985-05-09 | 1985-05-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH048397Y2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018035894A (ja) * | 2016-09-01 | 2018-03-08 | 日立Geニュークリア・エナジー株式会社 | 架構型配管拘束支持具、架構型配管拘束支持構造体、架構型配管拘束支持構造体の組立て方法 |
-
1985
- 1985-05-09 JP JP1985068418U patent/JPH048397Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018035894A (ja) * | 2016-09-01 | 2018-03-08 | 日立Geニュークリア・エナジー株式会社 | 架構型配管拘束支持具、架構型配管拘束支持構造体、架構型配管拘束支持構造体の組立て方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH048397Y2 (ja) | 1992-03-03 |
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