KR860006113A - 재구성 가능한 연료집합체용 체결관 제거 고정구 - Google Patents

재구성 가능한 연료집합체용 체결관 제거 고정구

Info

Publication number
KR860006113A
KR860006113A KR1019860000546A KR860000546A KR860006113A KR 860006113 A KR860006113 A KR 860006113A KR 1019860000546 A KR1019860000546 A KR 1019860000546A KR 860000546 A KR860000546 A KR 860000546A KR 860006113 A KR860006113 A KR 860006113A
Authority
KR
South Korea
Prior art keywords
fuel assemblies
fastener removal
removal fixture
reconfigurable fuel
reconfigurable
Prior art date
Application number
KR1019860000546A
Other languages
English (en)
Other versions
KR940008252B1 (ko
Inventor
밀톤 샬렌버거 존
조셉 퍼란 스티번
Original Assignee
웨스팅하우스 일렉트릭 코오포레이숀
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 웨스팅하우스 일렉트릭 코오포레이숀 filed Critical 웨스팅하우스 일렉트릭 코오포레이숀
Publication of KR860006113A publication Critical patent/KR860006113A/ko
Application granted granted Critical
Publication of KR940008252B1 publication Critical patent/KR940008252B1/ko

Links

Classifications

    • 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
    • G21C19/10—Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/334—Assembling, maintenance or repair of the bundles
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49815—Disassembling
    • Y10T29/49822—Disassembling by applying force
    • 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
    • Y10T29/531—Nuclear device

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
KR1019860000546A 1985-01-28 1986-01-28 재구성 가능한 연료집합체용 체결관 제거 고정구 KR940008252B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/695,762 US4638543A (en) 1985-01-28 1985-01-28 Locking tube removal fixture and method in a reconstitutable fuel assembly
US695,762 1985-01-28

Publications (2)

Publication Number Publication Date
KR860006113A true KR860006113A (ko) 1986-08-18
KR940008252B1 KR940008252B1 (ko) 1994-09-09

Family

ID=24794355

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860000546A KR940008252B1 (ko) 1985-01-28 1986-01-28 재구성 가능한 연료집합체용 체결관 제거 고정구

Country Status (6)

Country Link
US (1) US4638543A (ko)
EP (1) EP0189797B1 (ko)
JP (2) JPS61176883A (ko)
KR (1) KR940008252B1 (ko)
DE (1) DE3663597D1 (ko)
ES (1) ES8704286A1 (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4664874A (en) * 1985-09-05 1987-05-12 Westinghouse Electric Corp. Reusable locking tube insertion and removal fixture and method in a reconstitutable fuel assembly
US4688416A (en) * 1985-11-12 1987-08-25 Westinghouse Electric Corp. Fixture and method for rectifying damaged guide thimble insert sleeves in a reconstitutable fuel assembly
ES2004864A6 (es) * 1985-11-12 1989-02-16 Westinghouse Electric Corp Un aparato para corregir porciones extremas superiores danadas de tubos guia de un conjunto reconstituible de combustible.
US4774752A (en) * 1986-06-27 1988-10-04 Westinghouse Electric Corp. Fuel assembly repair system and method
FR2624643B1 (fr) * 1987-12-15 1990-05-18 Framatome Sa Appareil et procede de separation d'embout d'assemblage combustible nucleaire
FR2636766B1 (fr) * 1988-09-19 1990-12-14 Framatome Sa Dispositif et procede d'extraction d'un manchon de blocage d'un tube-guide demontable d'un assemblage combustible d'un reacteur nucleaire
US5037603A (en) * 1990-08-03 1991-08-06 Westinghouse Electric Corp. Hand held tool for removing and replacing a top nozzle locking tube
FR2901051B1 (fr) * 2006-05-10 2010-05-21 Nuclear Fuel Ind Ltd Outil de decoupe de tube chaussette
US10978212B1 (en) * 2018-01-16 2021-04-13 National Technology & Engineering Solutions Of Sandia, Llc System and method for consolidating used nuclear fuel
CN112571006B (zh) * 2019-09-27 2021-12-21 广东美的智能机器人有限公司 穿管装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4030975A (en) * 1973-06-25 1977-06-21 Combustion Engineering, Inc. Fuel assembly for a nuclear reactor
US3835520A (en) * 1973-09-10 1974-09-17 Harris R Tube pulling apparatus
US3986383A (en) * 1974-01-02 1976-10-19 Petteys Howard A Expander tool
US4065953A (en) * 1976-06-15 1978-01-03 Mannesmann Aktiengesellschaft Mechanical tube expander
US4208248A (en) * 1977-10-26 1980-06-17 The Babcock & Wilcox Company Fuel assembly with a removable end fitting
US4358421A (en) * 1977-10-26 1982-11-09 The Babcock & Wilcox Company Industrial technique
FR2420826A1 (fr) * 1978-03-22 1979-10-19 Commissariat Energie Atomique Assemblage combustible montable et demontable a distance pour reacteur nucleaire et outils correspondants
FR2529704B1 (fr) * 1982-07-01 1987-09-04 Commissariat Energie Atomique Dispositif de fixation demontable d'un tube guide dans la piece d'extremite d'un assemblage combustible de reacteur nucleaire
US4506442A (en) * 1982-09-29 1985-03-26 Lenkeit Industries, Inc. Method and apparatus for stacking a plurality of laminate layers to form a composite board
FR2536201B1 (fr) * 1982-11-16 1985-07-19 Fragema Framatome & Cogema Installation de reparation d'assemblages de combustible nucleaire

Also Published As

Publication number Publication date
JPS61176883A (ja) 1986-08-08
ES8704286A1 (es) 1987-03-16
ES551241A0 (es) 1987-03-16
JPH0723299U (ja) 1995-04-25
DE3663597D1 (en) 1989-06-29
EP0189797B1 (en) 1989-05-24
US4638543A (en) 1987-01-27
JPH0743675Y2 (ja) 1995-10-09
EP0189797A2 (en) 1986-08-06
KR940008252B1 (ko) 1994-09-09
EP0189797A3 (en) 1987-10-14

Similar Documents

Publication Publication Date Title
DK232286D0 (da) Filet-inspektionsbaand
BR8606652A (pt) Isqueiro
KR860006113A (ko) 재구성 가능한 연료집합체용 체결관 제거 고정구
DK317487A (da) Overlappende klaebemiddelforbindelse
ES1001216Y (es) Reloj para salpicadero
DK605286A (da) Braendselsbriketter
DK234986D0 (da) Filet-vinkeltransportbaand
KR870004032U (ko) 체결구
SE8503722D0 (sv) Brensle for projektil
ES290539Y (es) Nueva estructura para piezas de joyeria
KR870002887U (ko) 플로피 디스크 드라이버의 디스크 고정장치
ES290501Y (es) Montura-pulsador para aerosoles
KR860009307U (ko) 장신용 체인의 체결구
ES284884Y (es) Estructura desmontable para tuneles-invernaderos
BR8504280A (pt) Combustivel alternativo e processo para obtencao do dito combustivel
BR6500842U (pt) Termonebulizador para formicida
KR870008134U (ko) 공작물의 위치 고정장치
SE8700708D0 (sv) Riktare for spanor
SE8500983D0 (sv) Vermeisolerande rullgardin
BR8501829A (pt) Refletor prismatico
SE8500598D0 (sv) Saxfella for mullvadar
RO93304A2 (ro) Diafragma termoizolanta pentru stupi
ES289830Y (es) Postizo parcial de peluca para munecas
PT7661U (pt) Pega para colchoes pega para colchoes
KR860015034U (ko) 조명등 케이스

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee