DE102016113406B4 - Einachsiges Inspektionsendoskop mit sphärischer Kamera und Verfahren für die interne Inspektion von Stromerzeugungsmaschinen - Google Patents

Einachsiges Inspektionsendoskop mit sphärischer Kamera und Verfahren für die interne Inspektion von Stromerzeugungsmaschinen Download PDF

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Publication number
DE102016113406B4
DE102016113406B4 DE102016113406.6A DE102016113406A DE102016113406B4 DE 102016113406 B4 DE102016113406 B4 DE 102016113406B4 DE 102016113406 A DE102016113406 A DE 102016113406A DE 102016113406 B4 DE102016113406 B4 DE 102016113406B4
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Germany
Prior art keywords
drive
tube
inspection
coupled
camera
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Active
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DE102016113406.6A
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German (de)
English (en)
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DE102016113406A1 (de
Inventor
Joshua DeAscanis
David Letter
Isaac Piersall
Clifford Hatcher Jr.
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.)
Siemens Energy Inc
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Siemens Energy Inc
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Filing date
Publication date
Priority claimed from US14/803,149 external-priority patent/US9778141B2/en
Priority claimed from US15/212,370 external-priority patent/US9948835B2/en
Application filed by Siemens Energy Inc filed Critical Siemens Energy Inc
Publication of DE102016113406A1 publication Critical patent/DE102016113406A1/de
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Publication of DE102016113406B4 publication Critical patent/DE102016113406B4/de
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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
    • G01M15/00—Testing of engines
    • G01M15/14—Testing gas-turbine engines or jet-propulsion engines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/954—Inspecting the inner surface of hollow bodies, e.g. bores
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2476—Non-optical details, e.g. housings, mountings, supports
    • G02B23/2484—Arrangements in relation to a camera or imaging device

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Astronomy & Astrophysics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Combustion & Propulsion (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Endoscopes (AREA)
DE102016113406.6A 2015-07-20 2016-07-20 Einachsiges Inspektionsendoskop mit sphärischer Kamera und Verfahren für die interne Inspektion von Stromerzeugungsmaschinen Active DE102016113406B4 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US14/803,149 US9778141B2 (en) 2012-01-31 2015-07-20 Video inspection system with deformable, self-supporting deployment tether
US14/803,149 2015-07-20
US15/212,370 US9948835B2 (en) 2012-01-31 2016-07-18 Single-axis inspection scope with spherical camera and method for internal inspection of power generation machinery
US15/212,370 2016-07-18

Publications (2)

Publication Number Publication Date
DE102016113406A1 DE102016113406A1 (de) 2017-01-26
DE102016113406B4 true DE102016113406B4 (de) 2022-02-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE102016113406.6A Active DE102016113406B4 (de) 2015-07-20 2016-07-20 Einachsiges Inspektionsendoskop mit sphärischer Kamera und Verfahren für die interne Inspektion von Stromerzeugungsmaschinen

Country Status (3)

Country Link
KR (1) KR101972853B1 (ko)
CN (1) CN106644392B (ko)
DE (1) DE102016113406B4 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108825970B (zh) * 2018-06-14 2023-04-11 江苏盛矽电子科技有限公司 一种伸缩活动连接式印刷网版的检版机
KR102607512B1 (ko) 2020-12-10 2023-11-29 주식회사 보다 이상 상태 탐지 시스템 및 그에 의한 이상 상태 탐지 방법
KR20230133625A (ko) 2022-03-11 2023-09-19 주식회사 보다 설비 제어기 연동 방식의 감시 카메라 제어 시스템
KR20230166388A (ko) 2022-05-30 2023-12-07 주식회사 소프트센 설비 또는 장치의 비정상 작동 리뷰잉 시스템
KR20230174889A (ko) 2022-06-22 2023-12-29 주식회사 소프트센 설비 또는 장치의 비정상 작동의 리뷰잉 시스템
EP4303679A1 (en) 2022-07-04 2024-01-10 Softcen Co., Ltd. A system for reviewing an abnormal operating state of an equipment or an apparatus

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000050304A1 (en) 1999-02-24 2000-08-31 Pinotage, Llc Inspection device for aircraft
US20040249247A1 (en) 2003-05-01 2004-12-09 Iddan Gavriel J. Endoscope with panoramic view
US7636204B1 (en) 2007-10-30 2009-12-22 LumenFlow Corp. 360 degree view imaging system
US20130194412A1 (en) 2012-01-31 2013-08-01 Clifford Hatcher System and method for automated optical inspection of industrial gas turbines and other power generation machinery with articulated multi-axis inspection scope
US8713999B2 (en) 2012-01-31 2014-05-06 Siemens Energy, Inc. System and method for automated optical inspection of industrial gas turbines and other power generation machinery with multi-axis inspection scope

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JPH08166352A (ja) * 1994-12-12 1996-06-25 Hitachi Ltd 筒体内面の目視点検装置
KR0163104B1 (ko) * 1995-03-22 1999-05-01 민덕기 전동식 사이저
JP2000162157A (ja) * 1998-11-25 2000-06-16 Mitsubishi Heavy Ind Ltd 検査装置
DE19924607A1 (de) * 1999-05-28 2000-11-30 Siemens Ag Inspektionsvorrichtung für eine Ringbrennkammer einer Gasturbine und Verfahren zur Inspektion einer Ringbrennkammer einer Gasturbine
US7271894B2 (en) * 2003-10-01 2007-09-18 General Electric Company Imaging system for robotically inspecting gas turbine combustion components
US7844348B2 (en) * 2005-08-09 2010-11-30 Greatbatch Ltd. Fiber optic assisted medical lead
US8786848B2 (en) * 2011-05-05 2014-07-22 Siemens Energy, Inc. Inspection system for a combustor of a turbine engine
EP2762860A4 (en) * 2011-09-30 2015-05-27 Olympus Corp SHAPE MEASURING APPARATUS FOR INNER SURFACES, DETECTION HEAD AND ENDOSCOPE APPARATUS
US9217852B2 (en) * 2012-01-31 2015-12-22 Siemens Energy, Inc. System and method for online inspection of turbines using an optical tube with broadspectrum mirrors
CN104220866A (zh) * 2012-01-31 2014-12-17 西门子能量股份有限公司 用多轴检测仪自动光学检测工业燃气轮机的和其它发电机械的系统和方法
CN104718446B (zh) * 2012-08-23 2017-09-22 西门子能量股份有限公司 离线工业燃气轮机及其它发电机械的目视检查与三维白光扫描系统和方法
EP2888578A4 (en) * 2012-08-23 2016-05-04 Siemens Energy Inc SYSTEM AND METHOD FOR OPTICAL INSPECTION OF OFF-LINE INDUSTRIAL GAS TURBINES AND OTHER ENERGY-OPERATING MACHINES OPERATING IN A VIREUR MODE
JP5973297B2 (ja) * 2012-09-12 2016-08-23 本田技研工業株式会社 ボアスコープ
KR101433015B1 (ko) * 2012-11-26 2014-09-23 김정태 사방 영상 획득형 비회전 검사장치
US9261693B2 (en) * 2013-06-27 2016-02-16 Olympus Corporation Endoscope system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000050304A1 (en) 1999-02-24 2000-08-31 Pinotage, Llc Inspection device for aircraft
US20040249247A1 (en) 2003-05-01 2004-12-09 Iddan Gavriel J. Endoscope with panoramic view
US7636204B1 (en) 2007-10-30 2009-12-22 LumenFlow Corp. 360 degree view imaging system
US20130194412A1 (en) 2012-01-31 2013-08-01 Clifford Hatcher System and method for automated optical inspection of industrial gas turbines and other power generation machinery with articulated multi-axis inspection scope
US8713999B2 (en) 2012-01-31 2014-05-06 Siemens Energy, Inc. System and method for automated optical inspection of industrial gas turbines and other power generation machinery with multi-axis inspection scope

Also Published As

Publication number Publication date
DE102016113406A1 (de) 2017-01-26
CN106644392B (zh) 2019-06-11
CN106644392A (zh) 2017-05-10
KR101972853B1 (ko) 2019-04-26
KR20170010730A (ko) 2017-02-01

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