JPS5080860A - - Google Patents

Info

Publication number
JPS5080860A
JPS5080860A JP12843473A JP12843473A JPS5080860A JP S5080860 A JPS5080860 A JP S5080860A JP 12843473 A JP12843473 A JP 12843473A JP 12843473 A JP12843473 A JP 12843473A JP S5080860 A JPS5080860 A JP S5080860A
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.)
Pending
Application number
JP12843473A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP12843473A priority Critical patent/JPS5080860A/ja
Priority to DE19742452876 priority patent/DE2452876A1/de
Priority to FR7437541A priority patent/FR2251802A1/fr
Publication of JPS5080860A publication Critical patent/JPS5080860A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/02—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring flatness or profile of strips
    • 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
    • G01B7/28—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures
    • G01B7/287—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures using a plurality of fixed, simultaneously operating transducers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP12843473A 1973-11-16 1973-11-16 Pending JPS5080860A (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP12843473A JPS5080860A (sv) 1973-11-16 1973-11-16
DE19742452876 DE2452876A1 (de) 1973-11-16 1974-11-07 Verfahren und vorrichtung zum erfassen des formzustandes eines metallbandes
FR7437541A FR2251802A1 (en) 1973-11-16 1974-11-14 Cold rolled strip undulation detection - using two oscillating gap detectors for fringe and one transversely for centre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12843473A JPS5080860A (sv) 1973-11-16 1973-11-16

Publications (1)

Publication Number Publication Date
JPS5080860A true JPS5080860A (sv) 1975-07-01

Family

ID=14984638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12843473A Pending JPS5080860A (sv) 1973-11-16 1973-11-16

Country Status (3)

Country Link
JP (1) JPS5080860A (sv)
DE (1) DE2452876A1 (sv)
FR (1) FR2251802A1 (sv)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5260162A (en) * 1975-11-12 1977-05-18 Sumitomo Metal Ind Method of inspecting bad shape of steel band being rolled
JPS5287054A (en) * 1976-01-16 1977-07-20 Ono Sokki Seisakusho Kk Method of measuring endmost position of vibrating body
JPS55104705A (en) * 1979-01-29 1980-08-11 Nippon Kokan Kk <Nkk> Measuring method for shape of metal strip
JP2006208370A (ja) * 2004-12-28 2006-08-10 Non-Destructive Inspection Co Ltd 表面変位測定方法及びこれに用いる表面変位測定装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5151963A (en) * 1974-10-31 1976-05-07 Nippon Kokan Kk Kinzokuobijotaino jihakeijosokuteihoho oyobi sochi
US4642902A (en) * 1984-06-26 1987-02-17 Siemens Aktiengesellschaft Apparatus for determining the deviations from a circular form in a dynamically balanced part
GB8902621D0 (en) * 1989-02-07 1989-03-30 Davy Mckee Poole The measurement of shape of metal strip

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5260162A (en) * 1975-11-12 1977-05-18 Sumitomo Metal Ind Method of inspecting bad shape of steel band being rolled
JPS5287054A (en) * 1976-01-16 1977-07-20 Ono Sokki Seisakusho Kk Method of measuring endmost position of vibrating body
JPS55104705A (en) * 1979-01-29 1980-08-11 Nippon Kokan Kk <Nkk> Measuring method for shape of metal strip
US4309902A (en) * 1979-01-29 1982-01-12 Nippon Kokan Kabushiki Kaisha Method for continuously measuring steepness of defective flatness of metal strip during rolling
JP2006208370A (ja) * 2004-12-28 2006-08-10 Non-Destructive Inspection Co Ltd 表面変位測定方法及びこれに用いる表面変位測定装置

Also Published As

Publication number Publication date
DE2452876A1 (de) 1975-05-22
FR2251802A1 (en) 1975-06-13

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