KR20160127164A - 보일러 수관의 점검 구멍 구조 - Google Patents

보일러 수관의 점검 구멍 구조 Download PDF

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Publication number
KR20160127164A
KR20160127164A KR1020167029677A KR20167029677A KR20160127164A KR 20160127164 A KR20160127164 A KR 20160127164A KR 1020167029677 A KR1020167029677 A KR 1020167029677A KR 20167029677 A KR20167029677 A KR 20167029677A KR 20160127164 A KR20160127164 A KR 20160127164A
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KR
South Korea
Prior art keywords
boiler water
water pipe
guide pipe
pipe
boiler
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.)
Ceased
Application number
KR1020167029677A
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English (en)
Korean (ko)
Inventor
노부히로 오구마
심페이 히로세
가즈야 쇼지
마사토시 나카무라
야스오 야스다
Original Assignee
미쓰비시 마테리알 가부시키가이샤
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.)
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Publication date
Application filed by 미쓰비시 마테리알 가부시키가이샤 filed Critical 미쓰비시 마테리알 가부시키가이샤
Publication of KR20160127164A publication Critical patent/KR20160127164A/ko
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/043—Analysing solids in the interior, e.g. by shear waves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/002—Component parts or details of steam boilers specially adapted for nuclear steam generators, e.g. maintenance, repairing or inspecting equipment not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/10—Water tubes; Accessories therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/10—Water tubes; Accessories therefor
    • F22B37/18—Inserts, e.g. for receiving deposits from water
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
KR1020167029677A 2013-07-02 2014-02-06 보일러 수관의 점검 구멍 구조 Ceased KR20160127164A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2013-138994 2013-07-02
JP2013138994A JP5957421B2 (ja) 2013-07-02 2013-07-02 ボイラ水管の厚さ測定方法
PCT/JP2014/052746 WO2015001812A1 (ja) 2013-07-02 2014-02-06 ボイラ水管の厚さ測定方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020157016832A Division KR20150083923A (ko) 2013-07-02 2014-02-06 보일러 수관의 두께 측정 방법

Publications (1)

Publication Number Publication Date
KR20160127164A true KR20160127164A (ko) 2016-11-02

Family

ID=52143410

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020167029677A Ceased KR20160127164A (ko) 2013-07-02 2014-02-06 보일러 수관의 점검 구멍 구조
KR1020157016832A Ceased KR20150083923A (ko) 2013-07-02 2014-02-06 보일러 수관의 두께 측정 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020157016832A Ceased KR20150083923A (ko) 2013-07-02 2014-02-06 보일러 수관의 두께 측정 방법

Country Status (11)

Country Link
US (1) US20150316509A1 (enExample)
EP (1) EP2916069B1 (enExample)
JP (1) JP5957421B2 (enExample)
KR (2) KR20160127164A (enExample)
CN (1) CN105408688B (enExample)
CA (1) CA2894522C (enExample)
IN (1) IN2015DN04784A (enExample)
MX (1) MX348931B (enExample)
PE (1) PE20151309A1 (enExample)
TW (1) TWI513954B (enExample)
WO (1) WO2015001812A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6165375B1 (ja) * 2017-02-24 2017-07-19 三菱重工環境・化学エンジニアリング株式会社 フレキシブル管の支持装置
JP6368394B2 (ja) * 2017-03-17 2018-08-01 株式会社ユニバーサルエンターテインメント 遊技機
CN108722998A (zh) * 2018-04-20 2018-11-02 武汉大学深圳研究院 一种管道定点超声疏通装置及方法
EP4565847A1 (en) * 2022-08-03 2025-06-11 Massa Products Corporation Position detection in hostile environments using reflected radiated energy

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3352653B2 (ja) 1999-09-13 2002-12-03 新日本非破壊検査株式会社 管の超音波探傷装置

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JP3352653B2 (ja) 1999-09-13 2002-12-03 新日本非破壊検査株式会社 管の超音波探傷装置

Also Published As

Publication number Publication date
TW201502469A (zh) 2015-01-16
MX348931B (es) 2017-07-03
EP2916069B1 (en) 2017-12-20
JP2015010813A (ja) 2015-01-19
IN2015DN04784A (enExample) 2015-07-17
CA2894522C (en) 2016-05-17
KR20150083923A (ko) 2015-07-20
EP2916069A4 (en) 2016-02-17
JP5957421B2 (ja) 2016-07-27
EP2916069A1 (en) 2015-09-09
CA2894522A1 (en) 2015-01-08
WO2015001812A1 (ja) 2015-01-08
MX2015007661A (es) 2015-12-15
CN105408688B (zh) 2017-03-22
PE20151309A1 (es) 2015-09-19
CN105408688A (zh) 2016-03-16
TWI513954B (zh) 2015-12-21
US20150316509A1 (en) 2015-11-05

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Patent event date: 20161024

Application number text: 1020157016832

Filing date: 20150624

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PG1501 Laying open of application
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PE0601 Decision on rejection of patent

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