CN1047251C - 用于密封地夹紧仪器柱支承表面的装置 - Google Patents

用于密封地夹紧仪器柱支承表面的装置 Download PDF

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Publication number
CN1047251C
CN1047251C CN94101040A CN94101040A CN1047251C CN 1047251 C CN1047251 C CN 1047251C CN 94101040 A CN94101040 A CN 94101040A CN 94101040 A CN94101040 A CN 94101040A CN 1047251 C CN1047251 C CN 1047251C
Authority
CN
China
Prior art keywords
pressure plare
screw
rotating shaft
thermocouple pile
instrumentation column
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
Application number
CN94101040A
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English (en)
Chinese (zh)
Other versions
CN1104363A (zh
Inventor
雅克·马尔马森
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.)
Areva NP SAS
Original Assignee
Framatome SA
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 Framatome SA filed Critical Framatome SA
Publication of CN1104363A publication Critical patent/CN1104363A/zh
Application granted granted Critical
Publication of CN1047251C publication Critical patent/CN1047251C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/032—Joints between tubes and vessel walls, e.g. taking into account thermal stresses
    • G21C13/036—Joints between tubes and vessel walls, e.g. taking into account thermal stresses the tube passing through the vessel wall, i.e. continuing on both sides of the wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/06—Screw or nut setting or loosening machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/002—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose for special purposes
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
CN94101040A 1993-02-03 1994-02-01 用于密封地夹紧仪器柱支承表面的装置 Expired - Fee Related CN1047251C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9301180 1993-02-03
FR9301180A FR2701154B1 (fr) 1993-02-03 1993-02-03 Dispositif de serrage étanche d'une colonne d'instrumentation contre une portée d'appui.

Publications (2)

Publication Number Publication Date
CN1104363A CN1104363A (zh) 1995-06-28
CN1047251C true CN1047251C (zh) 1999-12-08

Family

ID=9443686

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94101040A Expired - Fee Related CN1047251C (zh) 1993-02-03 1994-02-01 用于密封地夹紧仪器柱支承表面的装置

Country Status (7)

Country Link
US (1) US5406596A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR100305126B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN1047251C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE1008013A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2701154B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TW232742B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA94233B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI479507B (zh) * 2009-01-14 2015-04-01 Areva Np 用於容器與導管的接合管的開口之密封式封閉裝置，及使用該封閉裝置之方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2724484B1 (fr) * 1994-09-09 1996-12-13 Framatome Sa Dispositif d'etancheite pour une colonne d'instrumentation traversant le couvercle de la cuve d'un reacteur nucleaire a l'interieur d'un adaptateur
FR2736193B1 (fr) * 1995-06-30 1997-10-03 Framatome Sa Procede et dispositif de fermeture etanche d'un conduit tubulaire d'instrumentation d'un reacteur nucleaire
NL1005891C2 (nl) * 1997-04-24 1998-10-27 Allseas Group Sa Werkwijze en inrichting voor het onder water verbinden van leidingstukken en bout daarvoor.
FR2883096B1 (fr) * 2005-03-14 2007-06-01 Framatome Anp Sas Procede et ensemble de remplacement d'au moins une colonne de thermocouples des equipements internes superieurs d'un reacteur nucleaire
CN103871497A (zh) * 2012-12-13 2014-06-18 中国核动力研究设计院 反应堆压力容器悬臂式支承装置
CN103692200A (zh) * 2013-12-27 2014-04-02 苏州博众精工科技有限公司 一种锁附机构
US10087971B1 (en) * 2015-10-08 2018-10-02 Joshua T. Bergan Planetary stapler for electrical wiring and the like
FR3044068B1 (fr) 2015-11-20 2017-12-22 Electricite De France Dispositif d'etancheite entre un tube et une colonne le traversant, son procede de montage
FR3053515B1 (fr) * 2016-06-29 2018-08-17 Areva Np Reacteur nucleaire, procedes de montage et de remplacement de conduits de thermocouples, ensemble pour la mise en oeuvre des procedes
CN111331545B (zh) * 2020-04-03 2024-07-16 中核核电运行管理有限公司 反应堆压力容器热电偶机械密封安装电动装置
CN112233821B (zh) * 2020-09-10 2024-02-09 福建福清核电有限公司 一种反应堆压力容器热电偶机械密封紧固装置

Family Cites Families (17)

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Publication number Priority date Publication date Assignee Title
US1800248A (en) * 1928-03-23 1931-04-14 Chicago Pneumatic Tool Co Quadruplex equalizing apparatus
US1901436A (en) * 1928-03-23 1933-03-14 Chicago Pneumatic Tool Co Duplex equalizing apparatus
US2069882A (en) * 1935-06-26 1937-02-09 Michael O Meara J Multiple power wrench
US2781682A (en) * 1955-02-28 1957-02-19 Gen Motors Corp Torque wrench driven by fluid coupling
US2978936A (en) * 1956-07-16 1961-04-11 Orner Harry Multi-stage power operated torque wrench
US2972918A (en) * 1959-05-27 1961-02-28 Texaco Inc Device for use with a fluid pressure actuated wrench
US3322205A (en) * 1965-04-07 1967-05-30 Chicago Pneumatic Tool Co Automatic recycling nut runner
DE2112907C3 (de) * 1971-03-17 1979-12-06 Fried. Krupp Gmbh, 4300 Essen Mehrfachschrauber mit mehreren in einem gemeinsamen Stützrahmen angeordneten Einzelschraubern
US3905254A (en) * 1974-06-10 1975-09-16 Leonard Palatnick Lug nut remover
SU770773A1 (ru) * 1977-07-27 1980-10-15 Предприятие П/Я В-8721 Гайковерт дл групповой зат жки и отвинчивани резьбовых соединений
US4655483A (en) * 1984-05-14 1987-04-07 Combustion Engineering, Inc. Boundary seal for vessel penetration
US4653172A (en) * 1985-02-05 1987-03-31 Westinghouse Electric Corp. Axial clamp for nuclear reactor head penetration conoseal joints
US4807262A (en) * 1986-10-30 1989-02-21 Westinghouse Electric Corp. Apparatus for sealing the seam between two conduits
FR2637115A1 (fr) * 1988-09-27 1990-03-30 Framatome Sa Dispositif de manutention d'une machine d'extension d'elements de liaison visses
FR2642217B1 (fr) * 1989-01-25 1991-05-03 Framatome Sa Dispositif d'etancheite pour une colonne d'instrumentation traversant le couvercle d'une cuve de reacteur nucleaire a eau sous pression
US5074170A (en) * 1991-02-19 1991-12-24 Shirley David B Lug nut tool
US5218758A (en) * 1992-01-08 1993-06-15 Amp Incorporated Method of using a tool for a modular connector assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI479507B (zh) * 2009-01-14 2015-04-01 Areva Np 用於容器與導管的接合管的開口之密封式封閉裝置，及使用該封閉裝置之方法

Also Published As

Publication number Publication date
BE1008013A3 (fr) 1995-12-12
US5406596A (en) 1995-04-11
ZA94233B (en) 1995-07-13
KR100305126B1 (ko) 2001-11-22
TW232742B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1994-10-21
FR2701154B1 (fr) 1995-04-28
KR940020429A (ko) 1994-09-16
CN1104363A (zh) 1995-06-28
FR2701154A1 (fr) 1994-08-05

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Effective date: 20040117

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20040117

Patentee after: Framatome ANP

Patentee before: Framatome Corp.

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 19991208

Termination date: 20110201