JP4090712B2 - 水中狭隘部移動システム - Google Patents
水中狭隘部移動システム Download PDFInfo
- Publication number
- JP4090712B2 JP4090712B2 JP2001231508A JP2001231508A JP4090712B2 JP 4090712 B2 JP4090712 B2 JP 4090712B2 JP 2001231508 A JP2001231508 A JP 2001231508A JP 2001231508 A JP2001231508 A JP 2001231508A JP 4090712 B2 JP4090712 B2 JP 4090712B2
- Authority
- JP
- Japan
- Prior art keywords
- movement
- moving device
- moving
- narrow part
- wheel
- 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.)
- Expired - Fee Related
Links
Images
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
- Y02E30/30—Nuclear fission reactors
Landscapes
- Monitoring And Testing Of Nuclear Reactors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001231508A JP4090712B2 (ja) | 2001-07-31 | 2001-07-31 | 水中狭隘部移動システム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001231508A JP4090712B2 (ja) | 2001-07-31 | 2001-07-31 | 水中狭隘部移動システム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003040194A JP2003040194A (ja) | 2003-02-13 |
| JP2003040194A5 JP2003040194A5 (enExample) | 2005-10-27 |
| JP4090712B2 true JP4090712B2 (ja) | 2008-05-28 |
Family
ID=19063553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001231508A Expired - Fee Related JP4090712B2 (ja) | 2001-07-31 | 2001-07-31 | 水中狭隘部移動システム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4090712B2 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4546746B2 (ja) * | 2004-02-19 | 2010-09-15 | 株式会社日立製作所 | 検査装置、検査装置の投入装置および検査方法 |
| JP4599095B2 (ja) * | 2004-05-27 | 2010-12-15 | 株式会社東芝 | 原子炉内検査装置 |
| JP2007057357A (ja) * | 2005-08-24 | 2007-03-08 | Toshiba Corp | 原子炉内検査保全方法 |
| JP4984497B2 (ja) * | 2005-11-10 | 2012-07-25 | 株式会社日立製作所 | 水中検査装置 |
| JP4965867B2 (ja) * | 2006-02-13 | 2012-07-04 | 株式会社東芝 | 水中移動補修検査装置および水中移動補修検査方法 |
| JP5295546B2 (ja) * | 2007-10-19 | 2013-09-18 | 株式会社東芝 | 原子炉内点検補修装置およびその制御方法 |
| CN108263573A (zh) * | 2016-12-30 | 2018-07-10 | 核动力运行研究所 | 一种核电厂吸盘式浮游装置 |
-
2001
- 2001-07-31 JP JP2001231508A patent/JP4090712B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003040194A (ja) | 2003-02-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6636579B2 (en) | Device and method for repairing inside of reactor pressure vessel | |
| US20070146480A1 (en) | Apparatus and method for inspecting areas surrounding nuclear boiling water reactor core and annulus regions | |
| JP4090712B2 (ja) | 水中狭隘部移動システム | |
| US6528754B2 (en) | Underwater maintenance repair device and method | |
| JP4965867B2 (ja) | 水中移動補修検査装置および水中移動補修検査方法 | |
| JPWO2001073793A1 (ja) | 水中内保全補修装置および方法 | |
| US20100232562A1 (en) | Working device and working method | |
| US8848857B2 (en) | Preventive maintenance/repair device and preventive mainenance/repair method for cylindrical structure | |
| JPH1114784A (ja) | 原子炉内検査装置 | |
| JP2003337192A (ja) | 原子炉圧力容器内構造物の点検予防保全装置および点検方法 | |
| US6536283B1 (en) | Assemblies and methods for inspecting piping of a nuclear reactor | |
| JP3871464B2 (ja) | 原子炉内構造物の遠隔取扱装置 | |
| JP4000032B2 (ja) | 炉底部作業装置および作業方法 | |
| JP2007003442A (ja) | 原子炉容器の管台溶接部のut検査方法および装置 | |
| JP7346383B2 (ja) | 検査ツール | |
| JP5295546B2 (ja) | 原子炉内点検補修装置およびその制御方法 | |
| JPH0829579A (ja) | 原子炉内点検・補修方法および装置 | |
| JP2007003400A (ja) | 制御棒貫通孔部材検査装置 | |
| JP4585079B2 (ja) | 作業装置および作業方法 | |
| JPH07218681A (ja) | 容器内検査装置 | |
| JPH11109082A (ja) | 原子炉内検査装置 | |
| JPH11311692A (ja) | 遠隔炉内作業装置および方法 | |
| JPH08146186A (ja) | 原子炉内構造物検査装置および検査方法 | |
| JP2007024857A (ja) | 作業装置および作業方法 | |
| JP4546746B2 (ja) | 検査装置、検査装置の投入装置および検査方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050726 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050726 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20070622 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20070629 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070823 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20071023 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20071213 |
|
| A911 | Transfer of reconsideration by examiner before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20071228 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20080222 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20080227 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110307 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120307 Year of fee payment: 4 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130307 Year of fee payment: 5 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130307 Year of fee payment: 5 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140307 Year of fee payment: 6 |
|
| LAPS | Cancellation because of no payment of annual fees |