KR920007737B1 - 원자로 가이드관용 유지핀 - Google Patents

원자로 가이드관용 유지핀 Download PDF

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Publication number
KR920007737B1
KR920007737B1 KR1019850000638A KR850000638A KR920007737B1 KR 920007737 B1 KR920007737 B1 KR 920007737B1 KR 1019850000638 A KR1019850000638 A KR 1019850000638A KR 850000638 A KR850000638 A KR 850000638A KR 920007737 B1 KR920007737 B1 KR 920007737B1
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KR
South Korea
Prior art keywords
nut
guide tube
pin
retaining
flange
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
Application number
KR1019850000638A
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English (en)
Korean (ko)
Other versions
KR850006631A (ko
Inventor
토마스 랜드 죤
재코브스 홉킨스 로날드
마누엘 마틴즈 조세
Original Assignee
웨스팅하우스 일렉트릭 코오포레이숀
디. 디. 스타아크
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, 디. 디. 스타아크 filed Critical 웨스팅하우스 일렉트릭 코오포레이숀
Publication of KR850006631A publication Critical patent/KR850006631A/ko
Application granted granted Critical
Publication of KR920007737B1 publication Critical patent/KR920007737B1/ko
Expired legal-status Critical Current

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Classifications

    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/40—Clamping arrangements where clamping parts are received in recesses of elements to be connected
    • F16B2200/403—Threaded clamping parts
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49925—Inward deformation of aperture or hollow body wall
    • Y10T29/49927—Hollow body is axially joined cup or tube
    • Y10T29/49929—Joined to rod

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  • 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)
  • Insertion Pins And Rivets (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Fluid-Damping Devices (AREA)
  • Supports For Pipes And Cables (AREA)
KR1019850000638A 1984-02-03 1985-02-01 원자로 가이드관용 유지핀 Expired KR920007737B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/576,645 US4770846A (en) 1984-02-03 1984-02-03 Replacement support pin for guide tubes in operating plants
US576645 1984-02-03
US576,645 1984-02-03

Publications (2)

Publication Number Publication Date
KR850006631A KR850006631A (ko) 1985-10-14
KR920007737B1 true KR920007737B1 (ko) 1992-09-16

Family

ID=24305337

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850000638A Expired KR920007737B1 (ko) 1984-02-03 1985-02-01 원자로 가이드관용 유지핀

Country Status (8)

Country Link
US (1) US4770846A (enExample)
EP (1) EP0152207B1 (enExample)
JP (1) JPS60183588A (enExample)
KR (1) KR920007737B1 (enExample)
DE (1) DE3571888D1 (enExample)
ES (1) ES8702706A1 (enExample)
GB (1) GB2157060B (enExample)
IT (1) IT1183132B (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4772448A (en) * 1986-01-07 1988-09-20 Westinghouse Electric Corp. Support pin system and locking nut retainer
US4751042A (en) * 1986-02-18 1988-06-14 The Babcock & Wilcox Company Removable control rod drive shaft guide
US4820479A (en) * 1988-02-10 1989-04-11 Westinghouse Electric Corp. Guide pin assembly for a nuclear reactor
FR2633435B1 (fr) * 1988-06-28 1990-11-09 Framatome Sa Grappe de reglage a crayons demontables pour assemblage combustible nucleaire
US4993864A (en) * 1988-12-15 1991-02-19 Westinghouse Electric Corp. Reconstitutable control assembly having removable control rods with detachable split upper end plugs
US4937039A (en) * 1989-01-17 1990-06-26 Westinghouse Electric Corp. Four pin mounting system for nuclear reactor control rod guide tubes
US5035852A (en) * 1989-07-07 1991-07-30 Westinghouse Electric Corp. Tapered leaf support pin for operating plant guide tubes
DE9016426U1 (de) * 1990-12-03 1991-02-21 Siemens AG, 8000 München Zentrierstift für einen Steuerstabführungseinsatz
US6026137A (en) * 1996-08-09 2000-02-15 Westinghouse Electric Corporation Control rod guide tube mounting pin
US20050259709A1 (en) 2002-05-07 2005-11-24 Cymer, Inc. Systems and methods for implementing an interaction between a laser shaped as a line beam and a film deposited on a substrate
US7277188B2 (en) 2003-04-29 2007-10-02 Cymer, Inc. Systems and methods for implementing an interaction between a laser shaped as a line beam and a film deposited on a substrate
US7002443B2 (en) * 2003-06-25 2006-02-21 Cymer, Inc. Method and apparatus for cooling magnetic circuit elements
US20060222034A1 (en) * 2005-03-31 2006-10-05 Cymer, Inc. 6 Khz and above gas discharge laser system
US20070071047A1 (en) * 2005-09-29 2007-03-29 Cymer, Inc. 6K pulse repetition rate and above gas discharge laser system solid state pulse power system improvements
US7706424B2 (en) * 2005-09-29 2010-04-27 Cymer, Inc. Gas discharge laser system electrodes and power supply for delivering electrical energy to same
US7679029B2 (en) 2005-10-28 2010-03-16 Cymer, Inc. Systems and methods to shape laser light as a line beam for interaction with a substrate having surface variations
US7317179B2 (en) 2005-10-28 2008-01-08 Cymer, Inc. Systems and methods to shape laser light as a homogeneous line beam for interaction with a film deposited on a substrate
JP5499432B2 (ja) * 2007-10-05 2014-05-21 ソニー株式会社 撮像装置
JP5808989B2 (ja) * 2011-09-08 2015-11-10 日野自動車株式会社 ナットの回転抑制構造

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE14928E (en) * 1920-07-27 Lock-nut
US374274A (en) * 1887-12-06 Aisik schapieo
US498834A (en) * 1893-06-06 Nut-lock
US1320962A (en) * 1919-11-04 Harry andrix
US803310A (en) * 1905-05-20 1905-10-31 Jacob T Smith Nut-lock.
US890339A (en) * 1907-08-24 1908-06-09 John W Cooper Nut-lock.
US925067A (en) * 1909-03-18 1909-06-15 Alexander E Zeese Nut-lock.
US976928A (en) * 1910-01-22 1910-11-29 Oscar Salisbury Nut-lock.
US1254726A (en) * 1917-06-06 1918-01-29 Arthur G Portee Nut-lock.
US1369332A (en) * 1919-06-11 1921-02-22 Packard Motor Car Co Finely-graduated positive lock for nuts
US1363210A (en) * 1919-06-30 1920-12-28 Morris A Scott Nut-lock
US1410812A (en) * 1920-10-15 1922-03-28 Joberty Robert Alfred Nut lock
US1431459A (en) * 1921-05-27 1922-10-10 Hardie Robert Scott Nut lock
US1595026A (en) * 1923-06-30 1926-08-03 Melvin G Sherman Lock nut
US1582094A (en) * 1925-06-26 1926-04-27 William R Sweet Bolt and nut lock and process of making the same
GB538497A (en) * 1940-04-24 1941-08-06 Oliver Edwin Simmonds Improvements relating to self-locking nuts
BE479217A (enExample) * 1944-06-05
US3322636A (en) * 1964-07-22 1967-05-30 Physics Internat Company Breeder nuclear reactor
DE2413464C3 (de) * 1974-03-20 1980-06-12 Kraftwerk Union Ag, 4330 Muelheim Kernreaktorbrennelement
US4036692A (en) * 1975-08-01 1977-07-19 The Babcock & Wilcox Company Nuclear fuel element nut retainer cup
US4166313A (en) * 1975-08-01 1979-09-04 The Babcock & Wilcox Company Nuclear fuel element nut retainer cup tool
FR2374547A1 (fr) * 1976-12-15 1978-07-13 Commissariat Energie Atomique Dispositif d'assemblage de deux pieces
US4231843A (en) * 1977-08-02 1980-11-04 Westinghouse Electric Corp. Guide tube flow diffuser
US4323428A (en) * 1979-11-07 1982-04-06 Westinghouse Electric Corp. Reconstitutable fuel assembly for a nuclear reactor
US4326921A (en) * 1980-05-16 1982-04-27 Westinghouse Electric Corp. Control rod guide thimble for nuclear reactor fuel assemblies
FR2531563A1 (fr) * 1982-08-06 1984-02-10 Framatome Sa Procede de remplacement des broches de guidage d'un tube-guide faisant partie des equipements internes superieurs d'un reacteur nucleaire a eau sous pression et dispositif correspondant
EP0130840A3 (en) * 1983-07-01 1985-05-29 Quadrex Corporation Alignment pin for guide tube assembly in nuclear power plant reactor vessel

Also Published As

Publication number Publication date
US4770846A (en) 1988-09-13
JPH0460237B2 (enExample) 1992-09-25
EP0152207A2 (en) 1985-08-21
EP0152207A3 (en) 1986-01-29
KR850006631A (ko) 1985-10-14
GB2157060B (en) 1987-10-07
EP0152207B1 (en) 1989-07-26
ES8702706A1 (es) 1986-12-16
DE3571888D1 (en) 1989-08-31
GB2157060A (en) 1985-10-16
IT1183132B (it) 1987-10-05
GB8501901D0 (en) 1985-02-27
ES539933A0 (es) 1986-12-16
JPS60183588A (ja) 1985-09-19
IT8519319A0 (it) 1985-01-31

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