GB2469756B - Optical viewing device and maintenance method for an optical viewing device - Google Patents

Optical viewing device and maintenance method for an optical viewing device

Info

Publication number
GB2469756B
GB2469756B GB1006895.5A GB201006895A GB2469756B GB 2469756 B GB2469756 B GB 2469756B GB 201006895 A GB201006895 A GB 201006895A GB 2469756 B GB2469756 B GB 2469756B
Authority
GB
United Kingdom
Prior art keywords
viewing device
optical viewing
maintenance method
optical
maintenance
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 - Fee Related
Application number
GB1006895.5A
Other versions
GB201006895D0 (en
GB2469756A (en
Inventor
Axel Hofer
Rene Merthan
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.)
Schoelly Fiberoptic GmbH
Original Assignee
Schoelly Fiberoptic GmbH
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 Schoelly Fiberoptic GmbH filed Critical Schoelly Fiberoptic GmbH
Publication of GB201006895D0 publication Critical patent/GB201006895D0/en
Publication of GB2469756A publication Critical patent/GB2469756A/en
Application granted granted Critical
Publication of GB2469756B publication Critical patent/GB2469756B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02B23/2476—Non-optical details, e.g. housings, mountings, supports
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/026—Mountings, adjusting means, or light-tight connections, for optical elements for lenses using retaining rings or springs
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
GB1006895.5A 2009-04-25 2010-04-23 Optical viewing device and maintenance method for an optical viewing device Expired - Fee Related GB2469756B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009018960.2A DE102009018960B4 (en) 2009-04-25 2009-04-25 Optical viewer and method of maintaining an optical viewer

Publications (3)

Publication Number Publication Date
GB201006895D0 GB201006895D0 (en) 2010-06-09
GB2469756A GB2469756A (en) 2010-10-27
GB2469756B true GB2469756B (en) 2014-04-09

Family

ID=42270796

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1006895.5A Expired - Fee Related GB2469756B (en) 2009-04-25 2010-04-23 Optical viewing device and maintenance method for an optical viewing device

Country Status (3)

Country Link
DE (1) DE102009018960B4 (en)
FR (1) FR2944880B1 (en)
GB (1) GB2469756B (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072205A1 (en) * 1981-08-05 1983-02-16 Olympus Optical Co., Ltd. Endoscope cover glass fitting
JPS58184922A (en) * 1982-04-23 1983-10-28 Olympus Optical Co Ltd Cover glass attaching device of endoscope
GB2280969A (en) * 1993-06-26 1995-02-15 Wolf Gmbh Richard Endoscope with spinel or yttrium aluminium garnet window
WO1996027322A1 (en) * 1995-03-07 1996-09-12 Adair Edwin Lloyd Sterilizable endoscope with separable auxiliary assembly
GB2322499A (en) * 1997-02-19 1998-08-26 Asahi Optical Co Ltd Endoscope with detachable optical and CCD imaging system or detachable forwardly projecting hood
EP1523933A1 (en) * 2003-10-16 2005-04-20 Olympus Corporation Endoscope
US20070004964A1 (en) * 2005-07-01 2007-01-04 Pentax Corporation Image capturing unit for endoscope
EP1769719A1 (en) * 2004-07-05 2007-04-04 Olympus Medical Systems Corp. Electronic endoscope
EP1790276A1 (en) * 2004-07-26 2007-05-30 Olympus Corporation Endoscope, and production method and repair method for the same
EP2072001A2 (en) * 2007-12-19 2009-06-24 Olympus Medical Systems Corporation Endoscope with focusing features

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1792171A (en) 1928-01-25 1931-02-10 Kollmorgen Optical Corp Lens mount
JPH09281375A (en) * 1996-04-17 1997-10-31 Olympus Optical Co Ltd Lens barrel

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072205A1 (en) * 1981-08-05 1983-02-16 Olympus Optical Co., Ltd. Endoscope cover glass fitting
JPS58184922A (en) * 1982-04-23 1983-10-28 Olympus Optical Co Ltd Cover glass attaching device of endoscope
GB2280969A (en) * 1993-06-26 1995-02-15 Wolf Gmbh Richard Endoscope with spinel or yttrium aluminium garnet window
WO1996027322A1 (en) * 1995-03-07 1996-09-12 Adair Edwin Lloyd Sterilizable endoscope with separable auxiliary assembly
GB2322499A (en) * 1997-02-19 1998-08-26 Asahi Optical Co Ltd Endoscope with detachable optical and CCD imaging system or detachable forwardly projecting hood
EP1523933A1 (en) * 2003-10-16 2005-04-20 Olympus Corporation Endoscope
EP1769719A1 (en) * 2004-07-05 2007-04-04 Olympus Medical Systems Corp. Electronic endoscope
EP1790276A1 (en) * 2004-07-26 2007-05-30 Olympus Corporation Endoscope, and production method and repair method for the same
US20070004964A1 (en) * 2005-07-01 2007-01-04 Pentax Corporation Image capturing unit for endoscope
EP2072001A2 (en) * 2007-12-19 2009-06-24 Olympus Medical Systems Corporation Endoscope with focusing features

Also Published As

Publication number Publication date
GB201006895D0 (en) 2010-06-09
DE102009018960A1 (en) 2010-10-28
GB2469756A (en) 2010-10-27
FR2944880B1 (en) 2016-05-06
DE102009018960B4 (en) 2021-07-22
FR2944880A1 (en) 2010-10-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20180423