CH570678A5 - - Google Patents
Info
- Publication number
- CH570678A5 CH570678A5 CH1684273A CH1684273A CH570678A5 CH 570678 A5 CH570678 A5 CH 570678A5 CH 1684273 A CH1684273 A CH 1684273A CH 1684273 A CH1684273 A CH 1684273A CH 570678 A5 CH570678 A5 CH 570678A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G1/00—Non-rotary, e.g. reciprocated, appliances
- F28G1/12—Fluid-propelled scrapers, bullets, or like solid bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/003—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods using material which dissolves or changes phase after the treatment, e.g. ice, CO2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C11/00—Selection of abrasive materials or additives for abrasive blasts
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/02—Details of handling arrangements
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- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/20—Arrangements for introducing objects into the pressure vessel; Arrangements for handling objects within the pressure vessel; Arrangements for removing objects from the pressure vessel
- G21C19/207—Assembling, maintenance or repair of reactor components
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/001—Decontamination of contaminated objects, apparatus, clothes, food; Preventing contamination thereof
- G21F9/005—Decontamination of the surface of objects by ablation
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Cleaning In General (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2259334A DE2259334A1 (de) | 1972-12-04 | 1972-12-04 | Verfahren zur reinigung von waehrend des betriebes mit wasser benetzten teilen von kernkraftwerksanlagen |
Publications (1)
Publication Number | Publication Date |
---|---|
CH570678A5 true CH570678A5 (xx) | 1975-12-15 |
Family
ID=5863486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1684273A CH570678A5 (xx) | 1972-12-04 | 1973-11-30 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3895465A (xx) |
JP (1) | JPS4986799A (xx) |
AT (1) | AT332498B (xx) |
CH (1) | CH570678A5 (xx) |
DE (1) | DE2259334A1 (xx) |
ES (1) | ES421113A2 (xx) |
GB (1) | GB1447249A (xx) |
IT (1) | IT1046482B (xx) |
SE (1) | SE402500B (xx) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2944880A1 (de) * | 1979-11-07 | 1981-05-27 | Radium-Chemie AG, Teufen | Verfahren und vorrichtung zur oberflaechenreinigung von gegenstaenden |
US4367790A (en) * | 1980-12-16 | 1983-01-11 | Draeger Walter A | Multiple tube cleaning apparatus |
US4445919A (en) * | 1983-03-14 | 1984-05-01 | Thermo Electron Corporation | In situ rapid wash apparatus and method |
US4445465A (en) * | 1983-03-24 | 1984-05-01 | Halliburton Company | Sludge lance advancing apparatus |
US4655847A (en) * | 1983-09-01 | 1987-04-07 | Tsuyoshi Ichinoseki | Cleaning method |
ATE36089T1 (de) * | 1984-01-26 | 1988-08-15 | Schmutz Gmbh Ernst | Verfahren und vorrichtung zum reinigen radioaktiv verseuchter anlagenteile. |
US4756770A (en) * | 1986-02-11 | 1988-07-12 | Arkansas Power And Light Company | Water slap steam generator cleaning method |
EP0234365A1 (de) * | 1986-02-21 | 1987-09-02 | Balduf Verfahrenstechnik GmbH | Einrichtung zur abrasiven Oberflächenbehandlung |
US5046289A (en) * | 1989-02-06 | 1991-09-10 | Westinghouse Electric Corp. | System and method for cleaning the inner surface of tubular members |
US5503591A (en) * | 1990-03-20 | 1996-04-02 | Morikawa Sangyo Kabushiki Kaisha | Apparatus for decontaminating substances contaminated with radioactivity |
JPH0727073B2 (ja) * | 1990-03-20 | 1995-03-29 | 森川産業株式会社 | 放射能に汚染された物体の除染方法及び除染装置、並びに同除染に用いられた材料の除染方法及び除染装置 |
US5257296A (en) * | 1991-10-25 | 1993-10-26 | Buford Iii Albert C | Steam generator chemical solvent mixing system and method |
US5325410A (en) * | 1992-11-30 | 1994-06-28 | Westinghouse Electric Corporation | Clean-up system for the chemical decontamination of a nuclear reactor primary system |
US5491732A (en) * | 1992-12-11 | 1996-02-13 | Westinghouse Electric Corporation | Nuclear reactor primary system chemical decontamination clean-up system component arrangement |
US5251468A (en) * | 1992-12-14 | 1993-10-12 | Zimmer, Inc. | Method of surface finishing orthopaedic implant devices using a bioactive blasting medium |
US5460566A (en) | 1993-02-11 | 1995-10-24 | Drilltech Technologies, Inc. | Vibrating abrasive cleaning apparatus and method |
WO1996035549A1 (en) * | 1993-02-11 | 1996-11-14 | Drilltec Patents & Technologies Company, Inc. | Vibrating abrasive cleaning apparatus and method |
US5457261A (en) * | 1994-07-08 | 1995-10-10 | O'brien & Gere Technical Svcs., Inc. | System and method for removing contaminants from solid surfaces and decontaminating waste |
US5795626A (en) * | 1995-04-28 | 1998-08-18 | Innovative Technology Inc. | Coating or ablation applicator with a debris recovery attachment |
US5564105A (en) * | 1995-05-22 | 1996-10-08 | Westinghouse Electric Corporation | Method of treating a contaminated aqueous solution |
US5634982A (en) * | 1996-02-16 | 1997-06-03 | Corpex Technologies, Inc. | Process for decontaminating surfaces of nuclear and fissile materials |
DE19837683C2 (de) * | 1998-08-19 | 2003-02-20 | Framatome Anp Gmbh | Auffangvorrichtung und Auffanggefäß zum Auffangen von Ablagerungen aus Wärmetauschrohren |
DE102004014822A1 (de) * | 2004-03-24 | 2005-10-20 | Framatome Anp Gmbh | Verfahren zum Reinigen der Rohre eines Wärmetauschers mit Hilfe eines Strahlmittels und dafür geeignete Vorrichtung |
RU2460956C2 (ru) * | 2008-12-17 | 2012-09-10 | Анатолий Петрович Погребняк | Установка для газоимпульсной очистки поверхностей нагрева |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2462480A (en) * | 1944-01-08 | 1949-02-22 | Arthur H Eppler | Polishing method and apparatus |
US2653420A (en) * | 1947-05-02 | 1953-09-29 | Acquilla R Ruth | Method and apparatus for cleaning radiator tubes and the like |
US2665118A (en) * | 1949-01-19 | 1954-01-05 | Ekstroems Maskinaffaer Ab | Apparatus for cleaning gas swept heating surfaces |
US3237351A (en) * | 1961-06-15 | 1966-03-01 | Ajem Lab Inc | Method for handling grit |
US3299459A (en) * | 1964-06-15 | 1967-01-24 | Schlumberger Technology Corp | Pipeline cleaning apparatus |
US3455062A (en) * | 1967-01-19 | 1969-07-15 | Arthur H Eppler | Abrasive blast system with closed circuit rinse |
DE2107479C3 (de) * | 1971-02-17 | 1974-01-03 | Siemens Ag, 1000 Berlin U. 8000 Muenchen | Verfahren zur Dekontaminierung der Oberflächen von Kernreaktorbauteilen |
-
1972
- 1972-12-04 DE DE2259334A patent/DE2259334A1/de active Pending
-
1973
- 1973-11-20 AT AT972373A patent/AT332498B/de not_active IP Right Cessation
- 1973-11-28 IT IT31716/73A patent/IT1046482B/it active
- 1973-11-30 CH CH1684273A patent/CH570678A5/xx not_active IP Right Cessation
- 1973-12-03 US US420794A patent/US3895465A/en not_active Expired - Lifetime
- 1973-12-03 ES ES421113A patent/ES421113A2/es not_active Expired
- 1973-12-03 GB GB5600273A patent/GB1447249A/en not_active Expired
- 1973-12-04 SE SE7316356A patent/SE402500B/xx unknown
- 1973-12-04 JP JP48136702A patent/JPS4986799A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1447249A (en) | 1976-08-25 |
ATA972373A (de) | 1976-01-15 |
IT1046482B (it) | 1980-06-30 |
SE402500B (sv) | 1978-07-03 |
ES421113A2 (es) | 1979-08-16 |
AT332498B (de) | 1976-09-27 |
DE2259334A1 (de) | 1974-06-06 |
US3895465A (en) | 1975-07-22 |
JPS4986799A (xx) | 1974-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |