JPS52141657A - Apparatus for supporting detecting head - Google Patents

Apparatus for supporting detecting head

Info

Publication number
JPS52141657A
JPS52141657A JP5062277A JP5062277A JPS52141657A JP S52141657 A JPS52141657 A JP S52141657A JP 5062277 A JP5062277 A JP 5062277A JP 5062277 A JP5062277 A JP 5062277A JP S52141657 A JPS52141657 A JP S52141657A
Authority
JP
Japan
Prior art keywords
detecting head
supporting detecting
supporting
head
detecting
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.)
Granted
Application number
JP5062277A
Other languages
English (en)
Japanese (ja)
Other versions
JPS638401B2 (US07582779-20090901-C00044.png
Inventor
Gai Miretsuto Ruisu
Maafuii Piitaa
Maikeru Miraa Jiyooji
Jiyosefu Taisuzebitsu Uiisurou
Buraian Debisu Dan
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.)
Nortel Networks Ltd
Original Assignee
Northern Telecom Ltd
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 CA251,517A external-priority patent/CA1044010A/en
Priority claimed from CA251,557A external-priority patent/CA1038038A/en
Priority claimed from CA251,592A external-priority patent/CA1037563A/en
Application filed by Northern Telecom Ltd filed Critical Northern Telecom Ltd
Publication of JPS52141657A publication Critical patent/JPS52141657A/ja
Publication of JPS638401B2 publication Critical patent/JPS638401B2/ja
Granted 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
    • G01B7/10—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance
    • 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
    • G01B7/10—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance
    • G01B7/105—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance for measuring thickness of coating

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
JP5062277A 1976-04-30 1977-04-30 Apparatus for supporting detecting head Granted JPS52141657A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CA251,517A CA1044010A (en) 1976-04-30 1976-04-30 Mounting of a measuring head for positioning relative to a structure
CA251556 1976-04-30
CA251,557A CA1038038A (en) 1976-04-30 1976-04-30 Apparatus for measuring and indicating the thickness of non-metallic coatings
CA251,592A CA1037563A (en) 1976-04-30 1976-04-30 Wall thickness measuring head for non-metallic coatings

Publications (2)

Publication Number Publication Date
JPS52141657A true JPS52141657A (en) 1977-11-26
JPS638401B2 JPS638401B2 (US07582779-20090901-C00044.png) 1988-02-23

Family

ID=27425911

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5062277A Granted JPS52141657A (en) 1976-04-30 1977-04-30 Apparatus for supporting detecting head

Country Status (4)

Country Link
JP (1) JPS52141657A (US07582779-20090901-C00044.png)
DE (1) DE2719565A1 (US07582779-20090901-C00044.png)
GB (1) GB1568153A (US07582779-20090901-C00044.png)
SE (1) SE441036B (US07582779-20090901-C00044.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3221159A1 (de) * 1982-06-04 1983-12-08 Sidco S.A., 1205 Genève Wirbelstrompruefvorrichtung fuer bauteile

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3477134A (en) * 1966-09-13 1969-11-11 Goodrich Co B F Hose testing apparatus
CH537002A (de) * 1970-04-24 1973-05-15 Zumbach Electronic Automatic Verfahren und Vorrichtung zur Messung einer Isolierschichtdicke
US3919628A (en) * 1974-04-26 1975-11-11 Republic Steel Corp Method and apparatus for rotating a flaw detector about a test piece and guiding it relative to undulations and bends

Also Published As

Publication number Publication date
SE441036B (sv) 1985-09-02
GB1568153A (en) 1980-05-29
JPS638401B2 (US07582779-20090901-C00044.png) 1988-02-23
SE7705074L (sv) 1977-10-31
DE2719565A1 (de) 1977-11-10
DE2719565C2 (US07582779-20090901-C00044.png) 1987-02-12

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