NO136429B - - Google Patents

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Publication number
NO136429B
NO136429B NO760446A NO760446A NO136429B NO 136429 B NO136429 B NO 136429B NO 760446 A NO760446 A NO 760446A NO 760446 A NO760446 A NO 760446A NO 136429 B NO136429 B NO 136429B
Authority
NO
Norway
Prior art keywords
fuel
distance
force
rod
recorded
Prior art date
Application number
NO760446A
Other languages
English (en)
Norwegian (no)
Other versions
NO136429C (no
NO760446L (no
Inventor
K D Olshausen
Original Assignee
Atomenergi Inst For
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 Atomenergi Inst For filed Critical Atomenergi Inst For
Priority to NO760446A priority Critical patent/NO136429C/no
Priority to SE7701265A priority patent/SE420873B/sv
Priority to US05/766,003 priority patent/US4108719A/en
Priority to JP52014010A priority patent/JPS5842404B2/ja
Priority to DE2705753A priority patent/DE2705753C2/de
Publication of NO760446L publication Critical patent/NO760446L/no
Publication of NO136429B publication Critical patent/NO136429B/no
Publication of NO136429C publication Critical patent/NO136429C/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/14—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/14—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/06—Devices or arrangements for monitoring or testing fuel or fuel elements outside the reactor core, e.g. for burn-up, for contamination
    • 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

  • Physics & Mathematics (AREA)
  • General 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)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
NO760446A 1976-02-12 1976-02-12 Fremgangsm}te og apparat for } bestemme den radiale avstand mellom brensel og den omgivende kapsling i en brenselsstav for kjernereaktorer. NO136429C (no)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO760446A NO136429C (no) 1976-02-12 1976-02-12 Fremgangsm}te og apparat for } bestemme den radiale avstand mellom brensel og den omgivende kapsling i en brenselsstav for kjernereaktorer.
SE7701265A SE420873B (sv) 1976-02-12 1977-02-04 Sett och apparat for bestemning av det radiella avstandet mellan brenslet och det omgivande holjet i en brenslestav for kernreaktorer
US05/766,003 US4108719A (en) 1976-02-12 1977-02-07 Method and apparatus for gauging the radial spacing between fuel and surrounding cladding of a fuel rod for nuclear reactors
JP52014010A JPS5842404B2 (ja) 1976-02-12 1977-02-10 原子炉用燃料棒の内部間隙の測定方法とその装置
DE2705753A DE2705753C2 (de) 1976-02-12 1977-02-11 Verfahren und Vorrichtung zur Messung des Radialabstandes zwischen Spaltstoff und Umhüllung in Spaltstoffstäben für Kernreaktoren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO760446A NO136429C (no) 1976-02-12 1976-02-12 Fremgangsm}te og apparat for } bestemme den radiale avstand mellom brensel og den omgivende kapsling i en brenselsstav for kjernereaktorer.

Publications (3)

Publication Number Publication Date
NO760446L NO760446L (no) 1977-05-23
NO136429B true NO136429B (sv) 1977-05-23
NO136429C NO136429C (no) 1977-09-07

Family

ID=19882710

Family Applications (1)

Application Number Title Priority Date Filing Date
NO760446A NO136429C (no) 1976-02-12 1976-02-12 Fremgangsm}te og apparat for } bestemme den radiale avstand mellom brensel og den omgivende kapsling i en brenselsstav for kjernereaktorer.

Country Status (5)

Country Link
US (1) US4108719A (sv)
JP (1) JPS5842404B2 (sv)
DE (1) DE2705753C2 (sv)
NO (1) NO136429C (sv)
SE (1) SE420873B (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4390496A (en) * 1980-10-31 1983-06-28 Carpenter Technology Corporation Gaging device
US4643866A (en) * 1983-08-24 1987-02-17 The Babcock & Wilcox Company Nuclear fuel pellet-cladding interaction test device and method modeling in-core reactor thermal conditions
JPS60179911U (ja) * 1984-05-11 1985-11-29 東芝機械株式会社 遠隔操作器を設けた厚さ測定装置
JPS62173349A (ja) * 1986-01-24 1987-07-30 Kinugawa Rubber Ind Co Ltd モ−ルデイングの取付構造
US4845991A (en) * 1986-12-22 1989-07-11 Combustion Engineering, Inc. Hydraulic clearance measurement system
US4925619A (en) * 1989-05-18 1990-05-15 Westinghouse Electric Corp. Rod pressurization sensing apparatus
EP0429677B1 (en) * 1989-06-20 1996-08-14 Fujitsu Limited Measuring robot system
US4982609A (en) * 1990-03-26 1991-01-08 Chrysler Corporation Test device for vehicle roof stiffness
US5215705A (en) * 1991-02-25 1993-06-01 General Electric Company Nuclear fuel bundle spacer spring force gauge
US5343504A (en) * 1993-02-25 1994-08-30 General Electric Company Nuclear fuel bundle spacer spring constant gauge
US5488644A (en) * 1994-07-13 1996-01-30 General Electric Company Spring assemblies for adjoining nuclear fuel rod containing ferrules and a spacer formed of the spring assemblies and ferrules
US5519747A (en) * 1994-10-04 1996-05-21 General Electric Company Apparatus and methods for fabricating spacers for a nuclear fuel rod bundle
US5546437A (en) * 1995-01-11 1996-08-13 General Electric Company Spacer for nuclear fuel rods
US5566217A (en) * 1995-01-30 1996-10-15 General Electric Company Reduced height spacer for nuclear fuel rods
US5675621A (en) * 1995-08-17 1997-10-07 General Electric Company Reduced height flat spring spacer for nuclear fuel rods
US5761954A (en) * 1997-01-21 1998-06-09 Dvorak; Vojtech Trigger analyzer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3164010A (en) * 1962-04-20 1965-01-05 Dow Chemical Co Paper core crush or compression tester and method
SE355674B (sv) * 1967-05-18 1973-04-30 Centre Nat Rech Metall
US3621580A (en) * 1967-10-04 1971-11-23 Tovaglieri & C Spa Machine for the dimensional control of elements for nuclear fuels
DE2058880C3 (de) * 1969-12-19 1974-01-31 Snam Progetti S.P.A., Mailand (Italien) Vorrichtung zur Bestimmung der Druckfestigkeit kugelförmiger Probekörper
US3628376A (en) * 1970-04-13 1971-12-21 Gen Motors Corp O-ring test instrument
FR2298859A1 (fr) * 1975-01-22 1976-08-20 Framatome Sa Appareil et installation d'examen des barreaux combustibles d'un reacteur nucleaire

Also Published As

Publication number Publication date
SE420873B (sv) 1981-11-02
DE2705753A1 (de) 1977-08-18
DE2705753C2 (de) 1985-05-30
NO136429C (no) 1977-09-07
NO760446L (no) 1977-05-23
SE7701265L (sv) 1977-08-13
JPS5842404B2 (ja) 1983-09-20
US4108719A (en) 1978-08-22
JPS52104146A (en) 1977-09-01

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