ES2042328T3 - Aparato de obturacion para cambiador de calor. - Google Patents

Aparato de obturacion para cambiador de calor.

Info

Publication number
ES2042328T3
ES2042328T3 ES199191114468T ES91114468T ES2042328T3 ES 2042328 T3 ES2042328 T3 ES 2042328T3 ES 199191114468 T ES199191114468 T ES 199191114468T ES 91114468 T ES91114468 T ES 91114468T ES 2042328 T3 ES2042328 T3 ES 2042328T3
Authority
ES
Spain
Prior art keywords
heat exchanger
main body
fixing
mechanical connection
connection pin
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 - Lifetime
Application number
ES199191114468T
Other languages
English (en)
Inventor
Akira Cno Kobe Shipyard & Engine Works Maekawa
Akira Cno Kobe Shipyard & Engine Works Shinomiya
Masaru Cno Seiryo Engineering K.K. Tomeoka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Application granted granted Critical
Publication of ES2042328T3 publication Critical patent/ES2042328T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/002—Component parts or details of steam boilers specially adapted for nuclear steam generators, e.g. maintenance, repairing or inspecting equipment not otherwise provided for
    • F22B37/003—Maintenance, repairing or inspecting equipment positioned in or via the headers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F11/00—Arrangements for sealing leaky tubes and conduits
    • F28F11/02—Arrangements for sealing leaky tubes and conduits using obturating elements, e.g. washers, inserted and operated independently of each other
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53113—Heat exchanger
    • Y10T29/53122—Heat exchanger including deforming means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Manipulator (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Automatic Assembly (AREA)

Abstract

LA INVENCION HACE QUE SEA POSIBLE LLEVAR A CABO POR CONTROL REMOTO Y DE MANERA CONTINUA EL TRABAJO DE FIJAR UNA CLAVIJA DE CONEXION MECANICA EN UN TUBO DE TRANSFERENCIA DE CALOR DE UN GENERADOR DE VAPOR O EN UN INTERCAMBIADOR DE CALOR DE UN REACTOR. UN APARATO DE CONEXIONES (50) PARA UN INTERCAMBIADOR DE CALOR CONSTA DE UN CUERPO PRINCIPAL (52) CAPAZ DE SER ACOPLADO A UN ROBOT DE GUIA DE HERRAMIENTAS QUE SE PUEDE MOVER DENTRO DE UNA CAMARA DE AGUA DEL INTERCAMBIADOR DE CALOR BAJO CONTROL REMOTO, UN MECANISMO PARA FIJAR LAS VARILLAS DE CONEXION (54) MONTADO SOBRE EL CUERPO PRINCIPAL PARA LLEVAR UNA CLAVIJA DE CONEXION MECANICA (5) DESDE FUERA DEL INTERCAMBIADOR DE CALOR Y FIJAR LA CLAVIJA DE CONEXION MECANICA EN EL TUBO DE TRANSFERENCIA DE CALOR (1) Y UN MECANISMO DE FIJACION (56) PARA FIJAR EL CUERPO PRINCIPAL A UNA PLACA TUBULAR DEL INTERCAMBIADOR DE CALOR EN UNA POSICION DESEADA SOBRE LA PLACA TUBULAR DEL INTERCAMBIADOR DE CALOR .
ES199191114468T 1990-09-05 1991-08-28 Aparato de obturacion para cambiador de calor. Expired - Lifetime ES2042328T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990092710U JP2580998Y2 (ja) 1990-09-05 1990-09-05 蒸気発生器用プラグ取付工具

Publications (1)

Publication Number Publication Date
ES2042328T3 true ES2042328T3 (es) 1993-12-01

Family

ID=14062025

Family Applications (1)

Application Number Title Priority Date Filing Date
ES199191114468T Expired - Lifetime ES2042328T3 (es) 1990-09-05 1991-08-28 Aparato de obturacion para cambiador de calor.

Country Status (5)

Country Link
US (1) US5165470A (es)
EP (1) EP0477572B1 (es)
JP (1) JP2580998Y2 (es)
DE (1) DE69100110T2 (es)
ES (1) ES2042328T3 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9100543A (nl) * 1991-03-27 1992-10-16 Vermaat Technics Bv Robot voor het uitvoeren van werkzaamheden in een warmtewisselaar.
US5483033A (en) * 1993-10-08 1996-01-09 Westinghouse Electric Corporation Apparatus and method for sequentially registering tool modules for a welding operation of a tube
US5715598A (en) * 1995-12-13 1998-02-10 Westinghouse Electric Corporation Method for sealing a bare hole defined by a nuclear heat exchanger tubesheet
US5761810A (en) * 1996-04-08 1998-06-09 Norsk Hydro, A.S. Method for installing baffle in a tubular member
US7314343B2 (en) * 2002-07-22 2008-01-01 Westinghouse Electric Co. Llc Miniature manipulator for servicing the interior of nuclear steam generator tubes
JP2012042185A (ja) 2010-08-23 2012-03-01 Mitsubishi Heavy Ind Ltd クランパおよび水室内作業装置
JP2012040674A (ja) * 2010-08-23 2012-03-01 Mitsubishi Heavy Ind Ltd クランパ、水室内作業装置およびクランプ方法
CN202514239U (zh) * 2012-05-31 2012-10-31 富鼎电子科技(嘉善)有限公司 安装机构
CN104875002B (zh) * 2015-06-16 2017-06-06 广州超音速自动化科技股份有限公司 蒸发器检测工装
CN107717397B (zh) * 2017-11-02 2023-11-28 广西玉柴机器股份有限公司 气缸盖水堵塞的压装工具
KR102352147B1 (ko) * 2020-07-16 2022-01-19 지에스중공업 주식회사 원자로의 계측장치 노즐 관막음 장치

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR343368A (fr) * 1904-05-21 1904-10-03 Georges Olivier De Sanderval Aviateur
US4193735A (en) * 1978-04-24 1980-03-18 Combustion Engineering, Inc. Work table for a stepped platform
US4231696A (en) * 1978-06-14 1980-11-04 Westinghouse Electric Corp. Multi-function end effector
FR2457741A1 (fr) * 1979-05-31 1980-12-26 Framatome Sa Porte-outil mobile pour travail sur une plaque tubulaire
JPS57122298A (en) * 1981-01-22 1982-07-30 Kansai Electric Power Co Inc:The Apparatus for mounting of blind plug
US4369662A (en) * 1981-02-25 1983-01-25 Westinghouse Electric Corp. Plug installation apparatus
FR2503921A1 (fr) * 1981-04-10 1982-10-15 Commissariat Energie Atomique Dispositif pour le positionnement d'un organe en vis-a-vis des perforations d'une plaque et procede de montage a distance d'un tel dispositif
DE3324777A1 (de) * 1983-07-08 1985-01-17 Kraftwerk Union AG, 4330 Mülheim Fernbedienbares werkzeug zum setzen von stopfen in waermetauscherrohre
US4590991A (en) * 1984-01-09 1986-05-27 Westinghouse Electric Corp. Flexible stabilizer for degraded heat exchanger tubing
US4672741A (en) * 1985-06-27 1987-06-16 Westinghouse Electric Corp. End effector apparatus for positioning a steam generator heat exchanger tube plugging tool
US4779496A (en) * 1986-03-21 1988-10-25 Westinghouse Electric Corp. Tube cutting apparatus and method
US4787420A (en) * 1986-12-01 1988-11-29 Westinghouse Electric Corp. Plugging apparatus and method using a hydraulically assisted plug expander
DE8712772U1 (de) * 1987-09-22 1989-01-19 Siemens AG, 1000 Berlin und 8000 München Gerät zur Inspektion und/oder Reparatur von Wärmetauscherrohren
FR2621998B1 (fr) * 1987-10-16 1990-03-09 Framatome Sa Dispositif de pose et d'extraction commande a distance d'un bouchon d'obturation d'un tube de generateur de vapeur
FR2630365B1 (fr) * 1988-04-25 1990-07-13 Stein Industrie Machine de chemisage interne a distance par manchon de l'extremite de tubes d'echangeurs de chaleur

Also Published As

Publication number Publication date
EP0477572A1 (en) 1992-04-01
JP2580998Y2 (ja) 1998-09-17
DE69100110T2 (de) 1993-09-16
DE69100110D1 (de) 1993-07-15
EP0477572B1 (en) 1993-06-09
US5165470A (en) 1992-11-24
JPH0457083U (es) 1992-05-15

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