BRPI0906943A2 - Método e aparelho de medição de espessura de refratários - Google Patents

Método e aparelho de medição de espessura de refratários

Info

Publication number
BRPI0906943A2
BRPI0906943A2 BRPI0906943-7A BRPI0906943A BRPI0906943A2 BR PI0906943 A2 BRPI0906943 A2 BR PI0906943A2 BR PI0906943 A BRPI0906943 A BR PI0906943A BR PI0906943 A2 BRPI0906943 A2 BR PI0906943A2
Authority
BR
Brazil
Prior art keywords
measuring method
thickness measuring
refractory thickness
refractory
thickness
Prior art date
Application number
BRPI0906943-7A
Other languages
English (en)
Inventor
Takuo Uehara
Hitoshi Nakamura
Ryouji Kawashima
Hironobu Yamanaka
Original Assignee
Nippon Steel 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to BR122019000064A priority Critical patent/BR122019000064B1/pt
Publication of BRPI0906943A2 publication Critical patent/BRPI0906943A2/pt
Publication of BRPI0906943B1 publication Critical patent/BRPI0906943B1/pt

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
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
    • G01B21/085—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness using thermal means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B15/00—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons
    • G01B15/02—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons for measuring thickness

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
BRPI0906943-7A 2008-01-08 2009-01-06 Método e aparelho de medição de espessura de refratários BRPI0906943B1 (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR122019000064A BR122019000064B1 (pt) 2008-01-08 2009-01-06 método e aparelho de medição de espessura de refratários

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008001349A JP4392449B2 (ja) 2008-01-08 2008-01-08 耐火物厚み測定方法及びその装置
JP2008-001349 2008-01-08
PCT/JP2009/050262 WO2009088091A1 (ja) 2008-01-08 2009-01-06 耐火物厚み測定方法及びその装置

Publications (2)

Publication Number Publication Date
BRPI0906943A2 true BRPI0906943A2 (pt) 2015-07-14
BRPI0906943B1 BRPI0906943B1 (pt) 2019-03-19

Family

ID=40853200

Family Applications (2)

Application Number Title Priority Date Filing Date
BR122019000064A BR122019000064B1 (pt) 2008-01-08 2009-01-06 método e aparelho de medição de espessura de refratários
BRPI0906943-7A BRPI0906943B1 (pt) 2008-01-08 2009-01-06 Método e aparelho de medição de espessura de refratários

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR122019000064A BR122019000064B1 (pt) 2008-01-08 2009-01-06 método e aparelho de medição de espessura de refratários

Country Status (5)

Country Link
JP (1) JP4392449B2 (pt)
KR (1) KR101205594B1 (pt)
CN (1) CN101910786B (pt)
BR (2) BR122019000064B1 (pt)
WO (1) WO2009088091A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4638952B2 (ja) * 2009-06-12 2011-02-23 新日本製鐵株式会社 耐火物厚み測定方法及びその装置
KR101504343B1 (ko) 2010-10-15 2015-03-20 한국전자통신연구원 화합물 반도체 태양전지의 제조방법
KR101220315B1 (ko) * 2010-12-16 2013-01-09 한국산업기술대학교산학협력단 ３차원 레이저 스캔을 이용한 내화물 침식 정도 측정 방법
US8958058B2 (en) * 2011-11-15 2015-02-17 Process Metrix Apparatus, process, and system for monitoring the integrity of containers
CN107727017A (zh) * 2017-08-30 2018-02-23 贵州省智能崛起科技有限公司 一种用于检测卷帘门门板厚度的测厚仪及测量方法
JP7037854B2 (ja) * 2020-06-19 2022-03-17 東芝エレベータ株式会社 ロープ径超音波測定治具
CN114833024B (zh) * 2021-02-01 2024-01-05 浙江华正新材料股份有限公司 提高半固化片基重均匀性的方法及上胶机
CN113984293B (zh) * 2021-12-29 2022-04-22 海默新宸水下技术(上海)有限公司 海上平台导管架漏水检测方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6042401B2 (ja) * 1979-09-26 1985-09-21 富士電機株式会社 管状材の管壁厚み測定方法
JPS60214214A (ja) * 1984-04-10 1985-10-26 Hitachi Zosen Corp 耐火・断熱ライニング材の摩耗量推定方法
CN1036451A (zh) * 1988-01-19 1989-10-18 陈崇光 炉衬测厚仪
CN1087428A (zh) * 1992-11-25 1994-06-01 鞍山钢铁公司 高炉残衬超声检测的方法及装置
CN2220630Y (zh) * 1994-06-07 1996-02-21 鞍山市超声仪器厂 高炉炉衬厚度检测仪
JPH08261741A (ja) * 1995-03-23 1996-10-11 Sumitomo Metal Ind Ltd 高炉耐火物厚さ測定方法
US6188079B1 (en) * 1999-01-12 2001-02-13 Owens-Brockway Glass Container Inc. Measurement of hot container wall thickness
JP4853804B2 (ja) * 2005-10-31 2012-01-11 新日本製鐵株式会社 高炉炉底管理方法

Also Published As

Publication number Publication date
CN101910786A (zh) 2010-12-08
CN101910786B (zh) 2012-10-24
BRPI0906943B1 (pt) 2019-03-19
JP4392449B2 (ja) 2010-01-06
KR101205594B1 (ko) 2012-11-27
KR20100100948A (ko) 2010-09-15
JP2009162652A (ja) 2009-07-23
WO2009088091A1 (ja) 2009-07-16
BR122019000064B1 (pt) 2020-01-14

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: NIPPON STEEL AND SUMITOMO METAL CORPORATION (JP)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 19/03/2019, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved

Owner name: NIPPON STEEL CORPORATION (JP)

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B21H Decision of lapse of a patent or of a certificate of addition of invention cancelled [chapter 21.8 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 21.6 NA RPI NO 2808 DE 29/10/2024 POR TER SIDO INDEVIDA.