CH494448A - Schrittantrieb - Google Patents

Schrittantrieb

Info

Publication number
CH494448A
CH494448A CH1407669A CH1407669A CH494448A CH 494448 A CH494448 A CH 494448A CH 1407669 A CH1407669 A CH 1407669A CH 1407669 A CH1407669 A CH 1407669A CH 494448 A CH494448 A CH 494448A
Authority
CH
Switzerland
Prior art keywords
stepper drive
stepper
drive
Prior art date
Application number
CH1407669A
Other languages
English (en)
Inventor
Gassert Herbert Dr Dipl-Ing
Rohark Guenter
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH494448A publication Critical patent/CH494448A/de

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
    • G21C7/16—Hydraulic or pneumatic drive
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Actuator (AREA)
  • Braking Arrangements (AREA)
CH1407669A 1968-09-21 1969-09-18 Schrittantrieb CH494448A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1789017A DE1789017C3 (de) 1968-09-21 1968-09-21 Antriebsvorrichtung für einen Kontrollstab eines Kernreaktors

Publications (1)

Publication Number Publication Date
CH494448A true CH494448A (de) 1970-07-31

Family

ID=5706760

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1407669A CH494448A (de) 1968-09-21 1969-09-18 Schrittantrieb

Country Status (5)

Country Link
CH (1) CH494448A (de)
DE (1) DE1789017C3 (de)
FR (1) FR2019478A1 (de)
GB (1) GB1282315A (de)
SE (1) SE350868B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3546521A1 (de) * 1985-09-25 1987-08-06 Bbc Brown Boveri & Cie Vorrichtung zum linearantrieb fuer stabfoermige koerper
DE3534074A1 (de) * 1985-09-25 1987-04-02 Bbc Brown Boveri & Cie Verfahren zum antrieb eines absorberstabes und vorrichtung zur durchfuehrung des verfahrens
CN109830311B (zh) * 2019-03-26 2024-07-19 中国原子能科学研究院 用于安全棒驱动机构的主轴传动链

Also Published As

Publication number Publication date
GB1282315A (en) 1972-07-19
DE1789017C3 (de) 1975-08-28
DE1789017B2 (de) 1975-01-16
FR2019478A1 (de) 1970-07-03
SE350868B (de) 1972-11-06
DE1789017A1 (de) 1972-01-20

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Legal Events

Date Code Title Description
PL Patent ceased