IT1100490B - Procedimento e dispositivo di individuazione di un tubo difettoso nel fascicei tubi di un generatore di vapcre - Google Patents

Procedimento e dispositivo di individuazione di un tubo difettoso nel fascicei tubi di un generatore di vapcre

Info

Publication number
IT1100490B
IT1100490B IT29995/78A IT2999578A IT1100490B IT 1100490 B IT1100490 B IT 1100490B IT 29995/78 A IT29995/78 A IT 29995/78A IT 2999578 A IT2999578 A IT 2999578A IT 1100490 B IT1100490 B IT 1100490B
Authority
IT
Italy
Prior art keywords
vapcre
fascice
tubes
generator
identification
Prior art date
Application number
IT29995/78A
Other languages
English (en)
Other versions
IT7829995A0 (it
Inventor
Jean Denis
Original Assignee
Electricite De France
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Electricite De France filed Critical Electricite De France
Publication of IT7829995A0 publication Critical patent/IT7829995A0/it
Application granted granted Critical
Publication of IT1100490B publication Critical patent/IT1100490B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/38—Investigating fluid-tightness of structures by using light

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
IT29995/78A 1977-11-22 1978-11-21 Procedimento e dispositivo di individuazione di un tubo difettoso nel fascicei tubi di un generatore di vapcre IT1100490B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7735037A FR2409503A1 (fr) 1977-11-22 1977-11-22 Procede et dispositif de reperage d'un tube defectueux, notamment parmi le faisceau des tubes d'un generateur de vapeur

Publications (2)

Publication Number Publication Date
IT7829995A0 IT7829995A0 (it) 1978-11-21
IT1100490B true IT1100490B (it) 1985-09-28

Family

ID=9197886

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29995/78A IT1100490B (it) 1977-11-22 1978-11-21 Procedimento e dispositivo di individuazione di un tubo difettoso nel fascicei tubi di un generatore di vapcre

Country Status (5)

Country Link
US (1) US4249413A (it)
JP (1) JPS5495802A (it)
DE (1) DE2850437C2 (it)
FR (1) FR2409503A1 (it)
IT (1) IT1100490B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5630504A (en) * 1979-08-23 1981-03-27 Mitsubishi Heavy Ind Ltd Device for observing inside surface of pipe by eyes
FR2504306A1 (fr) * 1981-04-17 1982-10-22 Framatome Sa Dispositif de mise en place et d'extraction d'un moyen de controle ou d'un outil dans un equipement recepteur
US4466481A (en) * 1982-02-25 1984-08-21 Foster Wheeler Energy Corporation Leak detecting matrix for heat exchanges
US4752127A (en) * 1985-03-13 1988-06-21 Westinghouse Electric Corp. Optical tube inspection apparatus
JP2506968Y2 (ja) * 1992-03-17 1996-08-14 エスエムシー株式会社 可動クッション弁付き流体圧シリンダ
FR2697632B1 (fr) * 1992-11-03 1994-12-16 Electricite De France Système de repérage d'un tube dans une boîte à eau de générateur de vapeur et procédé de mise en Óoeuvre de ce système.
WO2016014697A1 (en) 2014-07-22 2016-01-28 Clearwater Downstream Services, LLC System and method for simultaneous multi-tube inspection of vertical tube bundle system
CN107702865A (zh) * 2017-12-07 2018-02-16 成都量之星科技有限公司 一种稳定的漏水检测装置
FR3079054B1 (fr) * 2018-03-13 2020-02-14 Eurekam Dispositif de prise de vue et systeme adaptables pour l'elaboration securisee de preparations medicamenteuses
FI128387B (fi) * 2018-05-11 2020-04-15 Varo Teollisuuspalvelut Oy Soodakattilavuodon toteaminen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2909975A (en) * 1957-05-20 1959-10-27 William D Ulrich Pipe line photographing apparatus
US3954136A (en) * 1973-03-30 1976-05-04 Siemens Aktiengesellschaft Pressurized-water reactor steam generator heat-exchanger tube access system
US3902811A (en) * 1973-06-27 1975-09-02 Vsi Corp Electro-optical scanning system for dimensional gauging of parts
GB1472445A (en) * 1973-08-23 1977-05-04 Electricite De France Leak detection in heat-exchangers
US4025201A (en) * 1975-04-21 1977-05-24 Ball Brothers Service Corporation Method and apparatus for video inspection of articles of manufacture by decussate paths of light
US4022270A (en) * 1976-02-17 1977-05-10 The Air Preheater Company, Inc. Fire detector scanning arrangement

Also Published As

Publication number Publication date
FR2409503B1 (it) 1981-03-20
JPS624605B2 (it) 1987-01-31
DE2850437C2 (de) 1984-06-20
DE2850437A1 (de) 1979-05-23
IT7829995A0 (it) 1978-11-21
JPS5495802A (en) 1979-07-28
US4249413A (en) 1981-02-10
FR2409503A1 (fr) 1979-06-15

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