WO2021094533A3 - Boroskop mit rotationskopf - Google Patents
Boroskop mit rotationskopf Download PDFInfo
- Publication number
- WO2021094533A3 WO2021094533A3 PCT/EP2020/082058 EP2020082058W WO2021094533A3 WO 2021094533 A3 WO2021094533 A3 WO 2021094533A3 EP 2020082058 W EP2020082058 W EP 2020082058W WO 2021094533 A3 WO2021094533 A3 WO 2021094533A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- borescope
- image capturing
- rotary head
- capturing unit
- image
- Prior art date
Links
Classifications
-
- 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
- G02B23/2407—Optical details
- G02B23/2423—Optical details of the distal end
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
- F01D21/003—Arrangements for testing or measuring
-
- 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
- G01N21/8806—Specially adapted optical and illumination features
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/698—Control of cameras or camera modules for achieving an enlarged field of view, e.g. panoramic image capture
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00163—Optical arrangements
- A61B1/00174—Optical arrangements characterised by the viewing angles
- A61B1/00177—Optical arrangements characterised by the viewing angles for 90 degrees side-viewing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/80—Devices generating input signals, e.g. transducers, sensors, cameras or strain gauges
- F05D2270/804—Optical devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/555—Constructional details for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscopes or borescopes
Abstract
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202080092646.0A CN114945849A (zh) | 2019-11-15 | 2020-11-13 | 具有旋转头部的管道镜 |
JP2022528118A JP2023501674A (ja) | 2019-11-15 | 2020-11-13 | ボアスコープ |
EP20807717.2A EP4058836A2 (de) | 2019-11-15 | 2020-11-13 | Boroskop mit rotationskopf |
CA3158259A CA3158259A1 (en) | 2019-11-15 | 2020-11-13 | Borescope |
US17/776,617 US20220404291A1 (en) | 2019-11-15 | 2020-11-13 | Borescope |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019130949.2A DE102019130949A1 (de) | 2019-11-15 | 2019-11-15 | Boroskop |
DE102019130949.2 | 2019-11-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2021094533A2 WO2021094533A2 (de) | 2021-05-20 |
WO2021094533A3 true WO2021094533A3 (de) | 2021-07-15 |
Family
ID=73452198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2020/082058 WO2021094533A2 (de) | 2019-11-15 | 2020-11-13 | Boroskop |
Country Status (7)
Country | Link |
---|---|
US (1) | US20220404291A1 (de) |
EP (1) | EP4058836A2 (de) |
JP (1) | JP2023501674A (de) |
CN (1) | CN114945849A (de) |
CA (1) | CA3158259A1 (de) |
DE (1) | DE102019130949A1 (de) |
WO (1) | WO2021094533A2 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102021120899A1 (de) | 2021-08-11 | 2023-03-02 | MTU Aero Engines AG | Verfahren zum abbilden einer oberfläche einer strömunsmaschine und detektieren einer schädigung |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060043303A1 (en) * | 2003-07-16 | 2006-03-02 | The Boeing Company | Non-destructive infrared inspection device |
US20080161642A1 (en) * | 2003-04-21 | 2008-07-03 | Eric Lawrence Hale | Method For Capturing And Displaying Endoscopic Maps |
US20090074265A1 (en) * | 2007-09-17 | 2009-03-19 | Capsovision Inc. | Imaging review and navigation workstation system |
US20120136209A1 (en) * | 2009-08-05 | 2012-05-31 | Tel Hashomer Medical Research Infrastructure And Services, Ltd. | Methods and devices for providing information useful in the diagnosis of abnormalities of the gastrointestinal tract |
US20150300920A1 (en) * | 2012-01-31 | 2015-10-22 | Siemens Energy, Inc. | Method and system for surface profile inspection of off-line industrial gas turbines and other power generation machinery |
WO2018183709A1 (en) * | 2017-03-31 | 2018-10-04 | Abb Schweiz Ag | Systems and methods for performing an inspection inside a machine |
EP3518018A1 (de) * | 2018-01-29 | 2019-07-31 | Foretec Societe Forezienne de Technologie | Drehbare industrielle endoskopiekamera mit schwenkbarem kopf |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2749390B1 (fr) * | 1996-05-30 | 1998-07-31 | Pyrolyse De Marienau Centre | Sonde endoscopique d'inspection pour batteries de fours a coke |
US5721585A (en) * | 1996-08-08 | 1998-02-24 | Keast; Jeffrey D. | Digital video panoramic image capture and display system |
US7187784B2 (en) * | 1998-09-30 | 2007-03-06 | Florida State University Research Foundation, Inc. | Borescope for drilled shaft inspection |
FR2832516B1 (fr) * | 2001-11-19 | 2004-01-23 | Tokendo Sarl | Endoscopes rotatifs a visee distale deviee |
US20040015049A1 (en) * | 2002-02-05 | 2004-01-22 | Kersten Zaar | Endoscope with sideview optics |
US7417740B2 (en) * | 2004-11-12 | 2008-08-26 | Medeikon Corporation | Single trace multi-channel low coherence interferometric sensor |
DE102005015522A1 (de) * | 2005-04-04 | 2006-10-05 | Karl Storz Gmbh & Co. Kg | Intrakorporale Videokapsel mit schwenkbarem Bildaufnehmer |
FR2939209B1 (fr) * | 2008-12-02 | 2011-02-11 | Tokendo | Videoendoscope rigide a visee deviee et mise au point reglable |
DE102009017008B4 (de) * | 2009-04-14 | 2014-08-28 | Bernhard Kummert | Inspektionskamera |
US20140320617A1 (en) * | 2013-04-29 | 2014-10-30 | Endochoice Inc. | Video Processing In A Compact Multi-Viewing Element Endoscope System |
ES2693751T3 (es) * | 2014-06-18 | 2018-12-13 | Sturm Maschinen- & Anlagenbau Gmbh | Dispositivo de prueba y procedimiento para examinar las paredes interiores de un cuerpo hueco |
US20160212360A1 (en) * | 2015-01-21 | 2016-07-21 | Siemens Energy, Inc. | In-situ inspection of power generating machinery |
US20160231555A1 (en) * | 2015-02-09 | 2016-08-11 | Visicon Technologies, Inc. | Borescope Inspection System |
DE102016206810A1 (de) * | 2016-04-21 | 2017-10-26 | Zf Friedrichshafen Ag | Endoskopvorrichtung für eine automatisierte Untersuchung |
DE102017115981B4 (de) * | 2017-07-17 | 2022-11-17 | Jt-Elektronik Gmbh | Vorrichtung und Verfahren für die Handhabung mindestens einer Kamera in einem Kanalrohr |
-
2019
- 2019-11-15 DE DE102019130949.2A patent/DE102019130949A1/de not_active Ceased
-
2020
- 2020-11-13 CA CA3158259A patent/CA3158259A1/en active Pending
- 2020-11-13 EP EP20807717.2A patent/EP4058836A2/de not_active Withdrawn
- 2020-11-13 CN CN202080092646.0A patent/CN114945849A/zh active Pending
- 2020-11-13 WO PCT/EP2020/082058 patent/WO2021094533A2/de unknown
- 2020-11-13 US US17/776,617 patent/US20220404291A1/en active Pending
- 2020-11-13 JP JP2022528118A patent/JP2023501674A/ja active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080161642A1 (en) * | 2003-04-21 | 2008-07-03 | Eric Lawrence Hale | Method For Capturing And Displaying Endoscopic Maps |
US20060043303A1 (en) * | 2003-07-16 | 2006-03-02 | The Boeing Company | Non-destructive infrared inspection device |
US20090074265A1 (en) * | 2007-09-17 | 2009-03-19 | Capsovision Inc. | Imaging review and navigation workstation system |
US20120136209A1 (en) * | 2009-08-05 | 2012-05-31 | Tel Hashomer Medical Research Infrastructure And Services, Ltd. | Methods and devices for providing information useful in the diagnosis of abnormalities of the gastrointestinal tract |
US20150300920A1 (en) * | 2012-01-31 | 2015-10-22 | Siemens Energy, Inc. | Method and system for surface profile inspection of off-line industrial gas turbines and other power generation machinery |
WO2018183709A1 (en) * | 2017-03-31 | 2018-10-04 | Abb Schweiz Ag | Systems and methods for performing an inspection inside a machine |
EP3518018A1 (de) * | 2018-01-29 | 2019-07-31 | Foretec Societe Forezienne de Technologie | Drehbare industrielle endoskopiekamera mit schwenkbarem kopf |
Also Published As
Publication number | Publication date |
---|---|
US20220404291A1 (en) | 2022-12-22 |
DE102019130949A1 (de) | 2021-05-20 |
WO2021094533A2 (de) | 2021-05-20 |
CN114945849A (zh) | 2022-08-26 |
CA3158259A1 (en) | 2021-05-20 |
EP4058836A2 (de) | 2022-09-21 |
JP2023501674A (ja) | 2023-01-18 |
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