JPS4997196A - - Google Patents

Info

Publication number
JPS4997196A
JPS4997196A JP49004665A JP466574A JPS4997196A JP S4997196 A JPS4997196 A JP S4997196A JP 49004665 A JP49004665 A JP 49004665A JP 466574 A JP466574 A JP 466574A JP S4997196 A JPS4997196 A JP S4997196A
Authority
JP
Japan
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.)
Granted
Application number
JP49004665A
Other languages
Japanese (ja)
Other versions
JPS6233638B2 (en
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
Priority claimed from US00320792A external-priority patent/US3858191A/en
Priority claimed from US320775A external-priority patent/US3895223A/en
Application filed filed Critical
Publication of JPS4997196A publication Critical patent/JPS4997196A/ja
Publication of JPS6233638B2 publication Critical patent/JPS6233638B2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/25—Selecting one or more conductors or channels from a plurality of conductors or channels, e.g. by closing contacts
    • G01D5/252—Selecting one or more conductors or channels from a plurality of conductors or channels, e.g. by closing contacts a combination of conductors or channels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G01D5/22—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature differentially influencing two coils
    • G01D5/2208—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature differentially influencing two coils by influencing the self-induction of the coils
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • G21C17/12—Sensitive element forming part of control element
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/34—Analogue value compared with reference values
    • H03M1/36—Analogue value compared with reference values simultaneously only, i.e. parallel type
    • H03M1/361—Analogue value compared with reference values simultaneously only, i.e. parallel type having a separate comparator and reference value for each quantisation level, i.e. full flash converter type
    • 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)
  • General 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)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Alarm Systems (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
JP744665A 1973-01-03 1973-12-28 Expired JPS6233638B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00320792A US3858191A (en) 1973-01-03 1973-01-03 Digital multiplexed position indication and transmission system
US320775A US3895223A (en) 1973-01-03 1973-01-03 Circuit arrangement for enhancing the reliability of common bus outputs of plural redundant systems

Publications (2)

Publication Number Publication Date
JPS4997196A true JPS4997196A (en) 1974-09-13
JPS6233638B2 JPS6233638B2 (en) 1987-07-22

Family

ID=26982646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP744665A Expired JPS6233638B2 (en) 1973-01-03 1973-12-28

Country Status (6)

Country Link
JP (1) JPS6233638B2 (en)
CH (1) CH573160A5 (en)
DE (1) DE2364590A1 (en)
ES (1) ES421799A1 (en)
FR (1) FR2212532B1 (en)
GB (1) GB1456029A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126778A (en) * 1974-08-30 1976-03-05 Matsushita Electric Works Ltd HODENTOTENTOSOCHI

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4371496A (en) * 1980-06-18 1983-02-01 Westinghouse Electric Corp. Position indication system
FR2619904B1 (en) * 1987-08-28 1989-12-01 Merlin Gerin POSITION SENSOR WITHOUT MECHANICAL CONTACT
GB9208749D0 (en) * 1992-04-23 1992-06-10 Rolls Royce & Associates Ltd Signal generating apparatus and method
EP0595553B1 (en) * 1992-10-29 1996-12-27 Rolls-Royce And Associates Limited Improvements in and relating to position responsive apparatus
CA3139855A1 (en) * 2019-05-10 2021-02-18 Westinghouse Electric Company Llc Digital rod position indication system and method
CN115223735A (en) * 2022-05-12 2022-10-21 中核核电运行管理有限公司 Rod position determination method and device for pressurized water reactor control rod and rod position measurement system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1124712B (en) * 1957-02-26 1962-03-01 Westinghouse Electric Corp Device for displaying the position of a tubular member made of magnetizable material and movable in the longitudinal direction
GB1006691A (en) * 1960-11-21 1965-10-06 Scully Jones & Co Improvements relating to measuring apparatus
SE327287B (en) * 1967-02-20 1970-08-17 Kockums Mekaniska Verkstads Ab
DE1300305C2 (en) * 1967-09-15 1974-05-02 Spinner, Dr.-Ing. Georg, 8000 München ELECTRONIC PRECISION DEVICE FOR MEASURING AND MONITORING MECHANICAL SIZES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126778A (en) * 1974-08-30 1976-03-05 Matsushita Electric Works Ltd HODENTOTENTOSOCHI

Also Published As

Publication number Publication date
ES421799A1 (en) 1976-08-01
JPS6233638B2 (en) 1987-07-22
FR2212532A1 (en) 1974-07-26
GB1456029A (en) 1976-11-17
CH573160A5 (en) 1976-02-27
DE2364590A1 (en) 1974-07-04
FR2212532B1 (en) 1978-06-23

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