CA1177573A - Ultrasonic flaw detector device - Google Patents

Ultrasonic flaw detector device

Info

Publication number
CA1177573A
CA1177573A CA000381039A CA381039A CA1177573A CA 1177573 A CA1177573 A CA 1177573A CA 000381039 A CA000381039 A CA 000381039A CA 381039 A CA381039 A CA 381039A CA 1177573 A CA1177573 A CA 1177573A
Authority
CA
Canada
Prior art keywords
track
vessel
fixed
ultrasonic flaw
tracks
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
Application number
CA000381039A
Other languages
English (en)
French (fr)
Inventor
Hiroyuki Takeda
Shigeru Kajiyama
Izumi Kobayashi
Kazuo Yamada
Yousuke Ojiri
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.)
Hitachi Ltd
Original Assignee
Hitachi 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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of CA1177573A publication Critical patent/CA1177573A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/003—Remote inspection of vessels, e.g. pressure vessels
    • G21C17/007—Inspection of the outer surfaces of vessels
    • 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
    • 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
    • G01N2291/26—Scanned objects
    • G01N2291/269—Various geometry objects
    • G01N2291/2695—Bottles, containers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
CA000381039A 1980-07-04 1981-07-03 Ultrasonic flaw detector device Expired CA1177573A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP90595/1980 1980-07-04
JP9059580A JPS5716350A (en) 1980-07-04 1980-07-04 Flaw detection of high temperature vessel by ultrasonic wave

Publications (1)

Publication Number Publication Date
CA1177573A true CA1177573A (en) 1984-11-06

Family

ID=14002814

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000381039A Expired CA1177573A (en) 1980-07-04 1981-07-03 Ultrasonic flaw detector device

Country Status (4)

Country Link
JP (1) JPS5716350A (enrdf_load_stackoverflow)
CA (1) CA1177573A (enrdf_load_stackoverflow)
DE (1) DE3126345C2 (enrdf_load_stackoverflow)
SE (1) SE452804B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108132031A (zh) * 2017-12-18 2018-06-08 上海鼎声电子科技有限公司 在役高压储气瓶组的超声波检测装置及其检测方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5837562U (ja) * 1981-09-04 1983-03-11 株式会社日立製作所 自動超音波探傷装置の非常回収機構
JPS5870159A (ja) * 1981-10-21 1983-04-26 Hitachi Ltd 圧力容器用軌道の格納容器内搬入組立方法
JPS58108452A (ja) * 1981-12-23 1983-06-28 Chugoku Electric Power Co Ltd:The 容器用超音波探傷装置
FI87284C (fi) * 1987-07-28 1992-12-10 Siemens Ag Proevnings- och underhaollsanordning foer en cylindrisk behaollare, speciellt ett reaktortryckkaerl
JP2540614Y2 (ja) * 1990-10-12 1997-07-09 大陽東洋酸素株式会社 液化ガス供給配管の予冷装置
US5888697A (en) * 1996-07-03 1999-03-30 E. I. Du Pont De Nemours And Company Flexographic printing element having a powder layer
JP4663551B2 (ja) * 2006-02-28 2011-04-06 日立Ｇｅニュークリア・エナジー株式会社 検査装置搬入台車
CN106093195B (zh) * 2016-06-06 2018-08-10 山东科技大学 一种煤层底板采动裂隙发育监测装置与方法
CN112793596A (zh) * 2021-04-08 2021-05-14 西南交通大学 基于螺纹齿条传动的齿轨结构

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4724090U (enrdf_load_stackoverflow) * 1971-04-05 1972-11-17
JPS498974U (enrdf_load_stackoverflow) * 1972-04-28 1974-01-25
US3811320A (en) * 1973-03-12 1974-05-21 Rockwell International Corp Surface scaler apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108132031A (zh) * 2017-12-18 2018-06-08 上海鼎声电子科技有限公司 在役高压储气瓶组的超声波检测装置及其检测方法
CN108132031B (zh) * 2017-12-18 2023-06-02 新疆维吾尔自治区特种设备检验研究院 在役高压储气瓶组的超声波检测装置及其检测方法

Also Published As

Publication number Publication date
SE8104160L (sv) 1982-01-05
JPS6324854B2 (enrdf_load_stackoverflow) 1988-05-23
DE3126345C2 (de) 1986-05-22
JPS5716350A (en) 1982-01-27
DE3126345A1 (de) 1982-05-19
SE452804B (sv) 1987-12-14

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