JPH0464788B2 - - Google Patents

Info

Publication number
JPH0464788B2
JPH0464788B2 JP58116370A JP11637083A JPH0464788B2 JP H0464788 B2 JPH0464788 B2 JP H0464788B2 JP 58116370 A JP58116370 A JP 58116370A JP 11637083 A JP11637083 A JP 11637083A JP H0464788 B2 JPH0464788 B2 JP H0464788B2
Authority
JP
Japan
Prior art keywords
slab
circuit
thickness
amplifier
ultrasonic
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 - Lifetime
Application number
JP58116370A
Other languages
English (en)
Japanese (ja)
Other versions
JPS609562A (ja
Inventor
Kazumi Sugino
Tetsuo Myoshi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP11637083A priority Critical patent/JPS609562A/ja
Publication of JPS609562A publication Critical patent/JPS609562A/ja
Publication of JPH0464788B2 publication Critical patent/JPH0464788B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Continuous Casting (AREA)
JP11637083A 1983-06-28 1983-06-28 鋳片凝固厚み測定装置 Granted JPS609562A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11637083A JPS609562A (ja) 1983-06-28 1983-06-28 鋳片凝固厚み測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11637083A JPS609562A (ja) 1983-06-28 1983-06-28 鋳片凝固厚み測定装置

Publications (2)

Publication Number Publication Date
JPS609562A JPS609562A (ja) 1985-01-18
JPH0464788B2 true JPH0464788B2 (enrdf_load_stackoverflow) 1992-10-16

Family

ID=14685290

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11637083A Granted JPS609562A (ja) 1983-06-28 1983-06-28 鋳片凝固厚み測定装置

Country Status (1)

Country Link
JP (1) JPS609562A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0648182B2 (ja) * 1988-08-12 1994-06-22 新日本製鐵株式会社 鋳片凝固厚み計
JPH0648183B2 (ja) * 1988-08-22 1994-06-22 新日本製鐵株式会社 鋳片の凝固厚演算装置
KR100594858B1 (ko) * 2001-04-25 2006-07-03 제이에프이 스틸 가부시키가이샤 강의 연속주조주편의 제조방법 및 그 응고상태 계측장치

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5839288B2 (ja) * 1978-07-04 1983-08-29 日本鋼管株式会社 超音波式厚み計
JPS57190281A (en) * 1981-05-19 1982-11-22 Yokogawa Hokushin Electric Corp Ultrasonic wave measuring apparatus

Also Published As

Publication number Publication date
JPS609562A (ja) 1985-01-18

Similar Documents

Publication Publication Date Title
US4932006A (en) Process for signal transmission without electric connection through a conducting wall, the hull of a ship for example, and a device for implementing same
US4353256A (en) Non-contact measurement of physical properties of continuously moving metal strip
JPH0464788B2 (enrdf_load_stackoverflow)
JPS62148850A (ja) 鋳片の凝固状態検出方法
JP4453556B2 (ja) 連続鋳造鋳片の製造方法
JPS6031009A (ja) 鋳片凝固厚み測定装置
JPS6027361B2 (ja) 導電性材料の厚さ測定方法
JP2008096171A (ja) 電磁超音波センサ及び電磁超音波検出システム
JPS6031010A (ja) 鋳片凝固厚み測定装置
RU2189111C2 (ru) Способ измерения перемещений
RU2117914C1 (ru) Способ измерения линейных перемещений
JPH0216874B2 (enrdf_load_stackoverflow)
JP2003043134A (ja) 短パルスエコーの周波数検出装置
JPH02248824A (ja) 残留応力測定装置
JPH07174843A (ja) 位置測定における音速補正装置及びその方法
SU998860A1 (ru) Способ акустического контрол толщины оболочек
SU1520364A1 (ru) Способ измерени крут щего момента
JP2002350540A (ja) 超音波の伝播時間算出装置及び車両用障害物検知システム
JPH0545456A (ja) 超音波検知器
JPH1038862A (ja) 鉄損値評価方法及びその装置
JPH03291562A (ja) 電磁超音波の受信信号処理方法
JPH02183117A (ja) 変位検出装置
SU868563A1 (ru) Способ неразрушающего контрол ферромагнитных изделий
SU1642366A1 (ru) Способ определени скорости ультразвука в среде с измен ющимис параметрами
RU1795394C (ru) Электроакустическое устройство дл определени координат облучател радиотелескопа