FR1453276A - Perfectionnement aux mécanismes retardateurs, notamment de machines de transfert decharges - Google Patents

Perfectionnement aux mécanismes retardateurs, notamment de machines de transfert decharges

Info

Publication number
FR1453276A
FR1453276A FR11430A FR11430A FR1453276A FR 1453276 A FR1453276 A FR 1453276A FR 11430 A FR11430 A FR 11430A FR 11430 A FR11430 A FR 11430A FR 1453276 A FR1453276 A FR 1453276A
Authority
FR
France
Prior art keywords
improvement
load transfer
particular load
transfer machines
delay mechanisms
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
FR11430A
Other languages
English (en)
French (fr)
Inventor
George Edward Lockett
Geoffrey Coast
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.)
European Atomic Energy Community Euratom
Original Assignee
European Atomic Energy Community Euratom
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 European Atomic Energy Community Euratom filed Critical European Atomic Energy Community Euratom
Application granted granted Critical
Publication of FR1453276A publication Critical patent/FR1453276A/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C7/00Control of nuclear reaction
    • G21C7/06Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/20Disposition of shock-absorbing devices ; Braking arrangements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H33/00Gearings based on repeated accumulation and delivery of energy
    • F16H33/02Rotary transmissions with mechanical accumulators, e.g. weights, springs, intermittently-connected flywheels
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05GCONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G7/00Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof
    • G05G7/14Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof characterised by means for delaying initiation of, or making more gradual throughout, the movement of the controlled member in response to a given input from the controlling member, e.g. by providing lost motion in the command train
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H2706/00Rotary transmissions with mechanical energy accumulation and recovery without means for automatic selfregulation essentially based on spring action or inertia
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR11430A 1964-04-06 1965-03-31 Perfectionnement aux mécanismes retardateurs, notamment de machines de transfert decharges Expired FR1453276A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14198/64A GB1028886A (en) 1964-04-06 1964-04-06 Improvements in or relating to retarding mechanisms

Publications (1)

Publication Number Publication Date
FR1453276A true FR1453276A (fr) 1966-06-03

Family

ID=10036825

Family Applications (1)

Application Number Title Priority Date Filing Date
FR11430A Expired FR1453276A (fr) 1964-04-06 1965-03-31 Perfectionnement aux mécanismes retardateurs, notamment de machines de transfert decharges

Country Status (8)

Country Link
AT (1) AT262461B (de)
BE (1) BE662117A (de)
CH (1) CH436622A (de)
DE (1) DE1281595B (de)
FR (1) FR1453276A (de)
GB (1) GB1028886A (de)
LU (1) LU48335A1 (de)
NL (1) NL6504366A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016156422A1 (fr) 2015-03-30 2016-10-06 Neelogy Capteur de courant et de tension dc isole a faible diaphonie

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2724924C2 (ru) * 2018-01-15 2020-06-26 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Исполнительный механизм системы управления и защиты ядерного реактора

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3162579A (en) * 1960-08-09 1964-12-22 Gen Dynamics Corp Rod drive system for use with negative temperature coefficient reactor
FR1282059A (fr) * 1960-12-06 1962-01-19 Commissariat Energie Atomique Dispositif de freinage pour -treuil ou analogue
FR1352851A (fr) * 1961-11-10 1964-02-21 Euratom Système de freinage pour un dispositif de manutention verticale, applicable notamment à la commande de position d'une barre de contrôle d'un réacteur nucléaire

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016156422A1 (fr) 2015-03-30 2016-10-06 Neelogy Capteur de courant et de tension dc isole a faible diaphonie
US10677821B2 (en) 2015-03-30 2020-06-09 Neelogy Isolated DC current and voltage sensor with low crosstalk

Also Published As

Publication number Publication date
AT262461B (de) 1968-06-10
DE1281595B (de) 1968-10-31
NL6504366A (de) 1965-10-07
LU48335A1 (de) 1966-10-06
BE662117A (de) 1965-10-06
GB1028886A (en) 1966-05-11
CH436622A (de) 1967-05-31

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