JPH01141499U - - Google Patents
Info
- Publication number
- JPH01141499U JPH01141499U JP1988037677U JP3767788U JPH01141499U JP H01141499 U JPH01141499 U JP H01141499U JP 1988037677 U JP1988037677 U JP 1988037677U JP 3767788 U JP3767788 U JP 3767788U JP H01141499 U JPH01141499 U JP H01141499U
- Authority
- JP
- Japan
- Prior art keywords
- seat surface
- flange seat
- flange
- device body
- inspecting
- 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
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 2
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)
- Cleaning In General (AREA)
Description
第１図は本考案に係わる耐圧容器のフランジシ
ート面の清掃点検装置の一実施例を示す斜視図で
ある。
１……耐圧容器の上蓋、２……耐圧容器、３…
…ガイドピン、４……装置本体、５……磁性体製
駆動車輪、６……従動車輪、７……フランジシー
ト面、８……フランジシート面点検用ＴＶカメラ
、９……清掃装置。
FIG. 1 is a perspective view showing an embodiment of the cleaning and inspection device for the flange sheet surface of a pressure container according to the present invention. 1...Top lid of pressure container, 2...Pressure container, 3...
. . . Guide pin, 4 .
Claims (1)
面に接触する従動車輪と、フランジシート面近傍
の耐圧容器基準面に接触する磁性体製駆動車輪と
、フランジシート面点検用ＴＶカメラと、フラン
ジシート面の付着物を除去する回転ブラシと同回
転ブラシにより除去した付着物を吸引する吸引ノ
ズル及び吸引管とを有する清掃装置とを具え、上
記従動車輪と上記磁性体製駆動車輪と上記フラン
ジシート面点検用ＴＶカメラとを上記装置本体に
取付け、上記清掃装置を上記装置本体に着脱自在
に取付けたことを特徴とする耐圧容器のフランジ
シート面の清掃点検装置。 The device body, a driven wheel that contacts the pressure vessel surface near the flange seat surface, a magnetic drive wheel that contacts the pressure vessel reference surface near the flange seat surface, a TV camera for inspecting the flange seat surface, and a flange seat surface. a cleaning device having a rotating brush for removing deposits, and a suction nozzle and a suction pipe for suctioning the deposits removed by the rotary brush, and inspecting the driven wheel, the magnetic drive wheel, and the flange sheet surface. A cleaning/inspection device for a flange sheet surface of a pressure-resistant container, characterized in that a TV camera is attached to the device body, and the cleaning device is detachably attached to the device body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988037677U JPH0752639Y2 (en) | 1988-03-24 | 1988-03-24 | Reactor pressure vessel flange sheet cleaning and inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988037677U JPH0752639Y2 (en) | 1988-03-24 | 1988-03-24 | Reactor pressure vessel flange sheet cleaning and inspection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01141499U true JPH01141499U (en) | 1989-09-28 |
| JPH0752639Y2 JPH0752639Y2 (en) | 1995-11-29 |
Family
ID=31264254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988037677U Expired - Lifetime JPH0752639Y2 (en) | 1988-03-24 | 1988-03-24 | Reactor pressure vessel flange sheet cleaning and inspection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0752639Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009031215A (en) * | 2007-07-30 | 2009-02-12 | Korea Plant Service & Engineering Co Ltd | System for cleaning, inspection, and defect history management of stud bolt hole |
| JP2016212100A (en) * | 2015-04-28 | 2016-12-15 | 三菱重工業株式会社 | Sheet surface inspection apparatus for nuclear pressure vessel |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5979000U (en) * | 1982-11-17 | 1984-05-28 | 三菱重工業株式会社 | Reactor vessel flange surface rust removal device |
-
1988
- 1988-03-24 JP JP1988037677U patent/JPH0752639Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5979000U (en) * | 1982-11-17 | 1984-05-28 | 三菱重工業株式会社 | Reactor vessel flange surface rust removal device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009031215A (en) * | 2007-07-30 | 2009-02-12 | Korea Plant Service & Engineering Co Ltd | System for cleaning, inspection, and defect history management of stud bolt hole |
| JP4554649B2 (en) * | 2007-07-30 | 2010-09-29 | コリア プラント サービス アンド エンジニアリング カンパニー リミテッド | Stud bolt hole cleaning, inspection and damage history management system |
| JP2016212100A (en) * | 2015-04-28 | 2016-12-15 | 三菱重工業株式会社 | Sheet surface inspection apparatus for nuclear pressure vessel |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0752639Y2 (en) | 1995-11-29 |