GB1464973A - Capacitive wire gauge - Google Patents

Capacitive wire gauge

Info

Publication number
GB1464973A
GB1464973A GB894274A GB894274A GB1464973A GB 1464973 A GB1464973 A GB 1464973A GB 894274 A GB894274 A GB 894274A GB 894274 A GB894274 A GB 894274A GB 1464973 A GB1464973 A GB 1464973A
Authority
GB
United Kingdom
Prior art keywords
capacitance
wire
electrode
guard
meters
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
GB894274A
Other languages
English (en)
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.)
ADE Corp
Original Assignee
ADE Corp
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 US00341543A external-priority patent/US3812424A/en
Application filed by ADE Corp filed Critical ADE Corp
Publication of GB1464973A publication Critical patent/GB1464973A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/12—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters
    • G01B7/125—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters of objects while moving
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
    • G01B7/08—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using capacitive means
    • G01B7/087—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using capacitive means for measuring of objects while moving

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
GB894274A 1973-03-15 1974-02-27 Capacitive wire gauge Expired GB1464973A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00341543A US3812424A (en) 1972-09-27 1973-03-15 Capacitive wire gauge

Publications (1)

Publication Number Publication Date
GB1464973A true GB1464973A (en) 1977-02-16

Family

ID=23338028

Family Applications (1)

Application Number Title Priority Date Filing Date
GB894274A Expired GB1464973A (en) 1973-03-15 1974-02-27 Capacitive wire gauge

Country Status (5)

Country Link
JP (1) JPS49127654A (enrdf_load_stackoverflow)
CA (1) CA998437A (enrdf_load_stackoverflow)
DE (1) DE2409878A1 (enrdf_load_stackoverflow)
FR (1) FR2221710B2 (enrdf_load_stackoverflow)
GB (1) GB1464973A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2027903B (en) * 1978-08-08 1983-03-23 Atomic Energy Authority Uk Detecting size and shape of bodies capacitatively

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5338695B2 (enrdf_load_stackoverflow) * 1972-01-27 1978-10-17

Also Published As

Publication number Publication date
FR2221710B2 (enrdf_load_stackoverflow) 1978-04-28
CA998437A (en) 1976-10-12
FR2221710A2 (enrdf_load_stackoverflow) 1974-10-11
JPS49127654A (enrdf_load_stackoverflow) 1974-12-06
DE2409878A1 (de) 1974-09-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee