KR20180098684A - 에디 전류 테스트 프로브의 자동 위치잡기를 위한 장치 - Google Patents
에디 전류 테스트 프로브의 자동 위치잡기를 위한 장치 Download PDFInfo
- Publication number
- KR20180098684A KR20180098684A KR1020187024283A KR20187024283A KR20180098684A KR 20180098684 A KR20180098684 A KR 20180098684A KR 1020187024283 A KR1020187024283 A KR 1020187024283A KR 20187024283 A KR20187024283 A KR 20187024283A KR 20180098684 A KR20180098684 A KR 20180098684A
- Authority
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- Prior art keywords
- tube
- gripper
- grippers
- robot
- housing
- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/54—Internally-expanding grippers for handling hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/54—Internally-expanding grippers for handling hollow articles
- B66C1/56—Internally-expanding grippers for handling hollow articles for handling tubes
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- 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
- F22B37/003—Maintenance, repairing or inspecting equipment positioned in or via the headers
- F22B37/005—Positioning apparatus specially adapted therefor
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- 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
- F22B37/006—Walking equipment, e.g. walking platforms suspended at the tube sheet
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0025—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings of elongated objects, e.g. pipes, masts, towers or railways
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0033—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining damage, crack or wear
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0091—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by using electromagnetic excitation or detection
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
- G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
- G01N27/9013—Arrangements for scanning
- G01N27/902—Arrangements for scanning by moving the sensors
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
- Y10T29/5199—Work on tubes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Electrochemistry (AREA)
- Immunology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pathology (AREA)
- Electromagnetism (AREA)
- Robotics (AREA)
- Manipulator (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
Description
도 1은, 자동 포지셔너의 예시적인 설계가 도시된 등축도이다.
도 2는, 튜브 그리퍼 헤드의 등축도이다.
도 3은, 튜브 안에 삽입된 예시적인 튜브 그리퍼의 단면도이다.
도 4는, 예시적인 튜브 그리퍼의 확대도이다.
30: 슬라이딩 몸체 부분 40: 회전 그리퍼 포드
50: 그리퍼 60: 도구 헤드 커플링
61: 도구 헤드 잠금장치 63: 머신 비전 조명장치
64: 머신 비전 카메라 100: 그리퍼 헤드
110: 그리핑 고정부 115: 경사면
120: 밀대 130: 스프링
140: 회복 핀 150: 플레이트
200: 튜브 벽
Claims (5)
- 튜브의 내부 벽에 장비를 고정하기 위한 장치를 조절하는 방법으로서,
상기 장치는:
삽입 엑츄에이터,
그리퍼 고정부들,
그리퍼 고정부 엑츄에이터, 및
위치 센서를 가지고,
상기 방법은:
상기 장비가 상기 튜브 안에 삽입되는 제1 시간 간격 동안 상기 엑츄에이터를 가동시키는 단계;
제2 시간 간격 동안 상기 그리퍼 고정부 엑츄에이터를 가동시키는 단계;
상기 튜브 안에서 상기 장치의 위치를 감지하는 단계; 및
상기 제1 및 제2 시간 간격들 중 적어도 하나에 대하여 다른 값들을 가지고, 상기 장치를 끌어당기고 상기 장치를 재삽입하는 것에 의해 상기 튜브 안에서 상기 엑츄에이터의 위치를 조정하는 단계를 포함하는 방법.
- 복수의 튜브 개구부를 가지는 튜브 어레이 안에 테스트 및 수리 장비(equipment)를 위치시키기 위한 로봇 도구 포지셔너에 있어서,
상기 포지셔너는,
a) 하우징;
b) 튜브에 결합되기 위해 하우징으로부터 연장되며 튜브 개구부 개별적으로 연장되는 모든 그리퍼를 갖추고, 모든 그리퍼가 또한 하우징을 향해 개별적으로 다시 끌어당겨질 수 있는(retractable back) 적어도 네 개의 그리퍼; 및
c) 상기 적어도 네 개의 그리퍼 중 적어도 세 개의 그리퍼가 튜브와 결합되고 그리퍼 중 적어도 하나가 또 다른 튜브로부터 끌어당겨질 때 이동가능하여, 하우징이 이동에 의해서 튜브 어레이에 대해 이동되고 재위치될 수 있는 하우징을 포함하는 로봇 도구 포지셔너.
- 제2 항에 있어서,
모든 그리퍼가 슬라이드식으로(slidably) 연장가능하며 슬라이드식으로 끌어당겨질 수 있는 로봇 도구 포지셔너.
- 제2 항에 있어서,
하우징이 그리퍼 중 적어도 하나에 대해서 이동가능한 로봇 도구 포지셔너.
- 제2 항에 있어서,
적어도 네 개의 그리퍼 중 네 개의 그리퍼가 튜브에 결합될 때 하우징이 그리퍼 중 적어도 하나에 대해서 이동가능한 로봇 도구 포지셔너.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14562909P | 2009-01-19 | 2009-01-19 | |
| US61/145,629 | 2009-01-19 | ||
| PCT/US2010/021407 WO2010083521A2 (en) | 2009-01-19 | 2010-01-19 | Apparatus for automated positioning of eddy current test probe |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020117019217A Division KR101894596B1 (ko) | 2009-01-19 | 2010-01-19 | 에디 전류 테스트 프로브의 자동 위치잡기를 위한 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20180098684A true KR20180098684A (ko) | 2018-09-04 |
| KR102081528B1 KR102081528B1 (ko) | 2020-02-25 |
Family
ID=42336330
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020117019217A Active KR101894596B1 (ko) | 2009-01-19 | 2010-01-19 | 에디 전류 테스트 프로브의 자동 위치잡기를 위한 장치 |
| KR1020187024283A Active KR102081528B1 (ko) | 2009-01-19 | 2010-01-19 | 에디 전류 테스트 프로브의 자동 위치잡기를 위한 장치 |
| KR1020177009662A Active KR102110018B1 (ko) | 2009-01-19 | 2010-01-19 | 에디 전류 테스트 프로브의 자동 위치잡기를 위한 장치 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020117019217A Active KR101894596B1 (ko) | 2009-01-19 | 2010-01-19 | 에디 전류 테스트 프로브의 자동 위치잡기를 위한 장치 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020177009662A Active KR102110018B1 (ko) | 2009-01-19 | 2010-01-19 | 에디 전류 테스트 프로브의 자동 위치잡기를 위한 장치 |
Country Status (9)
| Country | Link |
|---|---|
| US (3) | US8746089B2 (ko) |
| EP (2) | EP2389538B1 (ko) |
| JP (1) | JP5676479B2 (ko) |
| KR (3) | KR101894596B1 (ko) |
| CN (1) | CN102388266B (ko) |
| CA (2) | CA2750221C (ko) |
| ES (2) | ES2728721T3 (ko) |
| SI (2) | SI2389538T1 (ko) |
| WO (1) | WO2010083521A2 (ko) |
Families Citing this family (19)
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| JP2012042185A (ja) * | 2010-08-23 | 2012-03-01 | Mitsubishi Heavy Ind Ltd | クランパおよび水室内作業装置 |
| US8278779B2 (en) | 2011-02-07 | 2012-10-02 | General Electric Company | System and method for providing redundant power to a device |
| CN102649274A (zh) * | 2011-02-25 | 2012-08-29 | 富泰华工业(深圳)有限公司 | 机器人手爪及采用该机器人手爪的机器人 |
| GB2522472B (en) * | 2014-01-27 | 2017-09-06 | Epsilon Optics Aerospace Ltd | A method and apparatus for a structural monitoring device adapted to be locatable within a tubular structure |
| CN104249368B (zh) * | 2014-09-09 | 2016-06-01 | 上海交通大学 | 双柱形自重构模块化机器人 |
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| US9961194B1 (en) * | 2016-04-05 | 2018-05-01 | State Farm Mutual Automobile Insurance Company | Systems and methods for authenticating a caller at a call center |
| CN105945962B (zh) * | 2016-05-19 | 2018-01-30 | 哈尔滨工业大学 | 用于蒸汽发生器热管检测的关节式爬行机器人 |
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| CN106970146B (zh) * | 2017-03-28 | 2020-02-21 | 哈尔滨工业大学 | 一种蒸汽发生器传热管检测设备定位连接机构 |
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| FR3095274B1 (fr) * | 2019-04-19 | 2021-04-02 | Framatome Sa | Dispositif de contrôle d’une soudure d’un élément tubulaire longitudinal creux |
| CN112066158A (zh) * | 2019-12-10 | 2020-12-11 | 天目爱视(北京)科技有限公司 | 一种智能管道机器人 |
| CN111717609A (zh) * | 2020-05-13 | 2020-09-29 | 中核武汉核电运行技术股份有限公司 | 用于蒸汽发生器管板检修的运载平台及控制方法 |
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2010
- 2010-01-14 US US12/687,261 patent/US8746089B2/en active Active
- 2010-01-19 EP EP10700929.2A patent/EP2389538B1/en active Active
- 2010-01-19 KR KR1020117019217A patent/KR101894596B1/ko active Active
- 2010-01-19 KR KR1020187024283A patent/KR102081528B1/ko active Active
- 2010-01-19 CN CN201080011051.4A patent/CN102388266B/zh active Active
- 2010-01-19 ES ES16183475T patent/ES2728721T3/es active Active
- 2010-01-19 EP EP16183475.9A patent/EP3163161B1/en active Active
- 2010-01-19 WO PCT/US2010/021407 patent/WO2010083521A2/en not_active Ceased
- 2010-01-19 ES ES10700929.2T patent/ES2605227T3/es active Active
- 2010-01-19 CA CA2750221A patent/CA2750221C/en active Active
- 2010-01-19 SI SI201031325A patent/SI2389538T1/sl unknown
- 2010-01-19 CA CA2967589A patent/CA2967589C/en active Active
- 2010-01-19 JP JP2011546426A patent/JP5676479B2/ja active Active
- 2010-01-19 SI SI201031881T patent/SI3163161T1/sl unknown
- 2010-01-19 KR KR1020177009662A patent/KR102110018B1/ko active Active
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2013
- 2013-08-09 US US13/963,630 patent/US9273985B2/en active Active
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2016
- 2016-02-26 US US15/055,178 patent/US20160176685A1/en not_active Abandoned
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050029231A (ko) * | 2002-07-22 | 2005-03-24 | 웨스팅하우스 일레트릭 캄파니 엘엘씨 | 튜브 보수용 조종기 |
Also Published As
| Publication number | Publication date |
|---|---|
| SI3163161T1 (sl) | 2019-08-30 |
| ES2605227T3 (es) | 2017-03-13 |
| JP5676479B2 (ja) | 2015-02-25 |
| KR102110018B1 (ko) | 2020-05-13 |
| SI2389538T1 (sl) | 2017-04-26 |
| KR102081528B1 (ko) | 2020-02-25 |
| US9273985B2 (en) | 2016-03-01 |
| KR101894596B1 (ko) | 2018-10-04 |
| CA2750221A1 (en) | 2010-07-22 |
| CA2967589A1 (en) | 2010-07-22 |
| EP2389538B1 (en) | 2016-08-10 |
| EP3163161A3 (en) | 2017-06-21 |
| JP2012515895A (ja) | 2012-07-12 |
| CN102388266B (zh) | 2014-12-03 |
| ES2728721T3 (es) | 2019-10-28 |
| US20160176685A1 (en) | 2016-06-23 |
| US8746089B2 (en) | 2014-06-10 |
| CA2967589C (en) | 2019-06-25 |
| CN102388266A (zh) | 2012-03-21 |
| EP3163161B1 (en) | 2019-03-13 |
| US20100181791A1 (en) | 2010-07-22 |
| WO2010083521A3 (en) | 2011-09-29 |
| KR20110121687A (ko) | 2011-11-08 |
| WO2010083521A2 (en) | 2010-07-22 |
| CA2750221C (en) | 2017-07-04 |
| KR20170045358A (ko) | 2017-04-26 |
| EP3163161A2 (en) | 2017-05-03 |
| US20140033837A1 (en) | 2014-02-06 |
| EP2389538A2 (en) | 2011-11-30 |
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