FI924269A0 - Metod foer oevervakning av glapp mellan en drivdonsmutter och en drivdonsskruv i en kaernreaktor. - Google Patents

Metod foer oevervakning av glapp mellan en drivdonsmutter och en drivdonsskruv i en kaernreaktor.

Info

Publication number
FI924269A0
FI924269A0 FI924269A FI924269A FI924269A0 FI 924269 A0 FI924269 A0 FI 924269A0 FI 924269 A FI924269 A FI 924269A FI 924269 A FI924269 A FI 924269A FI 924269 A0 FI924269 A0 FI 924269A0
Authority
FI
Finland
Prior art keywords
kaernreaktor
drivdonsskruv
drivdonsmutter
glapp
mellan
Prior art date
Application number
FI924269A
Other languages
English (en)
Other versions
FI924269A (fi
FI104760B (fi
Inventor
Lars Axling
Original Assignee
Asea Atom Ab
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 Asea Atom Ab filed Critical Asea Atom Ab
Publication of FI924269A0 publication Critical patent/FI924269A0/fi
Publication of FI924269A publication Critical patent/FI924269A/fi
Application granted granted Critical
Publication of FI104760B publication Critical patent/FI104760B/fi

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • G21C17/12—Sensitive element forming part of control element
    • 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
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • 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)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FI924269A 1991-09-24 1992-09-23 Menetelmä käyttölaitemutterin ja -ruuvin välisen välyksen valvomiseksi ydinreaktorissa FI104760B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9102758A SE469095B (sv) 1991-09-24 1991-09-24 Metod och anordning foer oevervakning av glapp mellan en drivdonsmutter och en drivdonsskruv i en kaernreaktor
SE9102758 1991-09-24

Publications (3)

Publication Number Publication Date
FI924269A0 true FI924269A0 (fi) 1992-09-23
FI924269A FI924269A (fi) 1993-03-25
FI104760B FI104760B (fi) 2000-03-31

Family

ID=20383803

Family Applications (1)

Application Number Title Priority Date Filing Date
FI924269A FI104760B (fi) 1991-09-24 1992-09-23 Menetelmä käyttölaitemutterin ja -ruuvin välisen välyksen valvomiseksi ydinreaktorissa

Country Status (2)

Country Link
FI (1) FI104760B (fi)
SE (1) SE469095B (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE534091C2 (sv) 2009-05-20 2011-04-26 Ind Service Applic Isa Ab Metod och system för att utvärdera spelet mellan två gängade komponenter.

Also Published As

Publication number Publication date
SE9102758L (sv) 1993-03-25
FI924269A (fi) 1993-03-25
SE469095B (sv) 1993-05-10
FI104760B (fi) 2000-03-31
SE9102758D0 (sv) 1991-09-24

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Legal Events

Date Code Title Description
MA Patent expired