DE1203397B - Vorrichtung zum loesbaren Festlegen zweier koaxialer Bauelemente aneinander - Google Patents

Vorrichtung zum loesbaren Festlegen zweier koaxialer Bauelemente aneinander

Info

Publication number
DE1203397B
DE1203397B DEC27601A DEC0027601A DE1203397B DE 1203397 B DE1203397 B DE 1203397B DE C27601 A DEC27601 A DE C27601A DE C0027601 A DEC0027601 A DE C0027601A DE 1203397 B DE1203397 B DE 1203397B
Authority
DE
Germany
Prior art keywords
component
rod
actuating rod
tongues
actuating
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.)
Pending
Application number
DEC27601A
Other languages
German (de)
English (en)
Inventor
Didier Costes
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of DE1203397B publication Critical patent/DE1203397B/de
Pending legal-status Critical Current

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
    • G21C19/14—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 characterised by their adaptation for use with horizontal channels in the reactor core
    • 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
    • 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
    • G21C19/105—Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements with grasping or spreading coupling 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
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • G21C3/12—Means forming part of the element for locating it within the reactor core
    • 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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Clamps And Clips (AREA)
DEC27601A 1961-08-16 1962-07-31 Vorrichtung zum loesbaren Festlegen zweier koaxialer Bauelemente aneinander Pending DE1203397B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR870859A FR1305508A (fr) 1961-08-16 1961-08-16 Perfectionnements apportés aux dispositifs de fixation temporaire pour éléments susceptibles de coulisser dans les canaux de réacteurs atomiques

Publications (1)

Publication Number Publication Date
DE1203397B true DE1203397B (de) 1965-10-21

Family

ID=8761287

Family Applications (1)

Application Number Title Priority Date Filing Date
DEC27601A Pending DE1203397B (de) 1961-08-16 1962-07-31 Vorrichtung zum loesbaren Festlegen zweier koaxialer Bauelemente aneinander

Country Status (11)

Country Link
US (1) US3165349A (en, 2012)
AT (1) AT239389B (en, 2012)
BE (1) BE620894A (en, 2012)
CH (1) CH387183A (en, 2012)
DE (1) DE1203397B (en, 2012)
DK (1) DK116382B (en, 2012)
ES (1) ES280028A1 (en, 2012)
FR (1) FR1305508A (en, 2012)
GB (1) GB937034A (en, 2012)
LU (1) LU42156A1 (en, 2012)
NL (1) NL282123A (en, 2012)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1350846A (fr) * 1962-12-20 1964-01-31 Alsacienne Atom Grappin électrique à cartouches
US4348353A (en) * 1980-11-12 1982-09-07 The United States Of America As Represented By The United States Department Of Energy Nuclear reactor fuel assembly duct-tube-to-inlet-nozzle attachment system
IT1289778B1 (it) * 1996-12-20 1998-10-16 Skf Ind Spa Dispositivo di bloccaggio e sbloccaggio di un gruppo d'accoppiamento tra organi meccanici utilizzante un elemento elastico bistabile.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2528369A (en) * 1946-08-22 1950-10-31 Philadelphia Valve Company Pipe or conduit coupling

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US529776A (en) * 1894-11-27 Well-tiling coupler
FR688211A (fr) * 1929-10-22 1930-08-20 Kabelfabrik Ag Dispositif pneumatique à enlever le gâteau pour soie artificielle
US2486489A (en) * 1946-07-23 1949-11-01 American Viscose Corp Cake-lifting and removing tool
FR1226658A (fr) * 1959-02-26 1960-07-15 Commissariat Energie Atomique Pince mécanique automatique fonctionnant par gravité et permettant la préhension, le transport et le dépôt d'objets divers
US3064855A (en) * 1959-08-04 1962-11-20 Gen Dynamics Corp Specimen container

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2528369A (en) * 1946-08-22 1950-10-31 Philadelphia Valve Company Pipe or conduit coupling

Also Published As

Publication number Publication date
US3165349A (en) 1965-01-12
CH387183A (fr) 1965-01-31
DK116382B (da) 1970-01-05
LU42156A1 (en, 2012) 1962-10-01
GB937034A (en) 1963-09-18
AT239389B (de) 1965-04-12
NL282123A (en, 2012)
BE620894A (en, 2012)
ES280028A1 (es) 1963-04-01
FR1305508A (fr) 1962-10-05

Similar Documents

Publication Publication Date Title
DE2857602C2 (de) Greifer-Werkzeug
DE1065103B (de) Kontrollstabeinheit fuer Kernreaktoren
DE2521657C3 (de) Steuereinrichtung für einen Kernreaktor mit einer Vielzahl von oben in den Reaktorkern eintauchenden Steuerstäben mit Linearantrieben und zusätzlichen Haltevorrichtungen
DE2821158C2 (de) Brennelement-Rostkonstruktion
DE69402876T2 (de) Vorrichtung zur ladung von brennstabbündeln
DE3809496A1 (de) Ringwickelvorrichtung sowie verfahren zum aufwickeln von wickelgut zu wickelringen
DE1193655B (de) Geraet zur ferngesteuerten Handhabung von Gegenstaenden hinter einer Schutzwand
DE68902011T2 (de) Kernbrennelementaufnahme- und zerlegungszelle.
DE1203397B (de) Vorrichtung zum loesbaren Festlegen zweier koaxialer Bauelemente aneinander
DE2734981C2 (de) Sperrmuttervorrichtung
DE2554948A1 (de) Spannvorrichtung zum spannen und verankern von spanndraehten o.dgl.
DE2659430A1 (de) Verpackung fuer den transport von bestrahlten brennstoffelementen, und an diese angepasstes handhabungswerkzeug
DE1075231B (de) Heterogener Kernreaktor mit den Mode ratorraum des Reaktors stabgitterartig durchziehenden Fuhrungsrohren zur Aufnahme der Spaltstoffelemente
DE1220045B (de) Kernreaktor-Brennelementkette
DE2738673A1 (de) Regelstabeinrichtung fuer einen kernreaktor
DE2751264C3 (de) Vorrichtung zur Erleichterung der Abnahme voller Spulen von Spindelbänken
DE1100193B (de) Vorrichtung zum Anheben von Gegen-staenden, insbesondere zum Herausziehen von Brennstoffelementen aus Kernreaktoren
EP0335065A2 (de) Bowdenzug
DE1281236B (de) Stangenladevorrichtung fuer eine automatische Mehrspindelwerkzeugmaschine
DE3118990C2 (de) Kupplungsvorrichtung für ein Okular
DE1199461B (de) Rohrfoermiger Betaetigungs- und Beschickungsarm
DE2726759A1 (de) Aushubeinrichtungen von elementen wie spaltstoffgruppen bzw. stabhuellen des steuer- und schutzsystems aus der aktiven zone eines kernreaktors
AT218593B (de) Kerbwerkzeug
DE1481864B1 (de) Geraet zum schrittweisen Bewegen von zylindrischen Lasten in axialer Richtung,insbesondere von Steuerstaeben fuer Kernreaktoren
DE1209672B (de) Verschlussstopfen fuer Reaktorkanaele