FR2305883B1 - - Google Patents

Info

Publication number
FR2305883B1
FR2305883B1 FR7509306A FR7509306A FR2305883B1 FR 2305883 B1 FR2305883 B1 FR 2305883B1 FR 7509306 A FR7509306 A FR 7509306A FR 7509306 A FR7509306 A FR 7509306A FR 2305883 B1 FR2305883 B1 FR 2305883B1
Authority
FR
France
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
FR7509306A
Other languages
French (fr)
Other versions
FR2305883A1 (fr
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
Priority to FR7509306A priority Critical patent/FR2305883A1/fr
Publication of FR2305883A1 publication Critical patent/FR2305883A1/fr
Application granted granted Critical
Publication of FR2305883B1 publication Critical patent/FR2305883B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control 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
    • G21C7/12—Means for moving control elements to desired position
    • G21C7/14—Mechanical drive arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H02K37/02—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of variable reluctance type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/106—Structural association with clutches, brakes, gears, pulleys or mechanical starters with dynamo-electric brakes
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
FR7509306A 1975-03-25 1975-03-25 Moteur frein pas a pas a reluctance variable Granted FR2305883A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7509306A FR2305883A1 (fr) 1975-03-25 1975-03-25 Moteur frein pas a pas a reluctance variable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7509306A FR2305883A1 (fr) 1975-03-25 1975-03-25 Moteur frein pas a pas a reluctance variable

Publications (2)

Publication Number Publication Date
FR2305883A1 FR2305883A1 (fr) 1976-10-22
FR2305883B1 true FR2305883B1 (lm) 1980-10-03

Family

ID=9153047

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7509306A Granted FR2305883A1 (fr) 1975-03-25 1975-03-25 Moteur frein pas a pas a reluctance variable

Country Status (1)

Country Link
FR (1) FR2305883A1 (lm)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5089211A (en) * 1991-02-11 1992-02-18 General Electric Company Control rod drive

Also Published As

Publication number Publication date
FR2305883A1 (fr) 1976-10-22

Similar Documents

Publication Publication Date Title
FR2309970B1 (lm)
FR2312891B1 (lm)
JPS5291862U (lm)
FR2305883B1 (lm)
JPS5651783Y2 (lm)
JPS5627444Y2 (lm)
JPS5543190Y2 (lm)
JPS5542575Y2 (lm)
JPS5232129U (lm)
JPS5230968U (lm)
JPS51117564U (lm)
JPS51161276U (lm)
JPS5192385U (lm)
JPS5193802A (lm)
CH601775A5 (lm)
CH604784A5 (lm)
CH220276A4 (lm)
CH178775A4 (lm)
CH1608175A4 (lm)
CH601881A5 (lm)
CH589223A5 (lm)
CH586582A5 (lm)
CH586681A5 (lm)
CH589758A5 (lm)
CH590507B5 (lm)

Legal Events

Date Code Title Description
ST Notification of lapse