CH436622A - Verzögerungsvorrichtung für Lastabsenkmittel - Google Patents

Verzögerungsvorrichtung für Lastabsenkmittel

Info

Publication number
CH436622A
CH436622A CH485565A CH485565A CH436622A CH 436622 A CH436622 A CH 436622A CH 485565 A CH485565 A CH 485565A CH 485565 A CH485565 A CH 485565A CH 436622 A CH436622 A CH 436622A
Authority
CH
Switzerland
Prior art keywords
delay device
lowering means
load lowering
load
delay
Prior art date
Application number
CH485565A
Other languages
English (en)
Inventor
Edward Lockett George
Coast Goeffrey
Original Assignee
Foerderung Forschung Gmbh
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 Foerderung Forschung Gmbh filed Critical Foerderung Forschung Gmbh
Publication of CH436622A publication Critical patent/CH436622A/de

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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Vibration Dampers (AREA)
CH485565A 1964-04-06 1965-04-06 Verzögerungsvorrichtung für Lastabsenkmittel CH436622A (de)

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
CH436622A true CH436622A (de) 1967-05-31

Family

ID=10036825

Family Applications (1)

Application Number Title Priority Date Filing Date
CH485565A CH436622A (de) 1964-04-06 1965-04-06 Verzögerungsvorrichtung für Lastabsenkmittel

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)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3034526B1 (fr) 2015-03-30 2018-08-10 Neelogy Capteur de courant et de tension dc isole a faible diaphonie.
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

Also Published As

Publication number Publication date
BE662117A (de) 1965-10-06
DE1281595B (de) 1968-10-31
NL6504366A (de) 1965-10-07
GB1028886A (en) 1966-05-11
LU48335A1 (de) 1966-10-06
AT262461B (de) 1968-06-10
FR1453276A (fr) 1966-06-03

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