GB201013818D0 - Apparatus for illuminating and associated methods - Google Patents

Apparatus for illuminating and associated methods

Info

Publication number
GB201013818D0
GB201013818D0 GBGB1013818.8A GB201013818A GB201013818D0 GB 201013818 D0 GB201013818 D0 GB 201013818D0 GB 201013818 A GB201013818 A GB 201013818A GB 201013818 D0 GB201013818 D0 GB 201013818D0
Authority
GB
United Kingdom
Prior art keywords
illuminating
associated methods
methods
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.)
Granted
Application number
GBGB1013818.8A
Other versions
GB2472915A (en
GB2472915B (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB201013818D0 publication Critical patent/GB201013818D0/en
Publication of GB2472915A publication Critical patent/GB2472915A/en
Application granted granted Critical
Publication of GB2472915B publication Critical patent/GB2472915B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/52—Tools specially adapted for working underwater, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00—Gas-tight or water-tight arrangements
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
GB201013818A 2009-08-18 2010-08-18 Apparatus for illuminating and associated methods Expired - Fee Related GB2472915B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0914431A GB2472801A (en) 2009-08-18 2009-08-18 Illuminating underwater objects with an ultraviolet light source

Publications (3)

Publication Number Publication Date
GB201013818D0 true GB201013818D0 (en) 2010-09-29
GB2472915A GB2472915A (en) 2011-02-23
GB2472915B GB2472915B (en) 2014-07-02

Family

ID=41171562

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0914431A Withdrawn GB2472801A (en) 2009-08-18 2009-08-18 Illuminating underwater objects with an ultraviolet light source
GB201013818A Expired - Fee Related GB2472915B (en) 2009-08-18 2010-08-18 Apparatus for illuminating and associated methods

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0914431A Withdrawn GB2472801A (en) 2009-08-18 2009-08-18 Illuminating underwater objects with an ultraviolet light source

Country Status (1)

Country Link
GB (2) GB2472801A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020034400A1 (en) * 2018-08-14 2020-02-20 深圳潜水侠创新动力科技有限公司 Remote-controlled underwater intelligent robot

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3227874A (en) * 1963-03-13 1966-01-04 Shell Oil Co Method for viewing objects in a lightscattering atmosphere
GB8524069D0 (en) * 1985-09-30 1985-11-06 Oilfield Inspection Services Non-destructive testing
GB2275539B (en) * 1993-02-25 1996-10-02 Agma Plc Method and composition for detecting leaks
DE4316691C2 (en) * 1993-05-14 2002-04-18 Ruediger Clausen Submersible light
NZ270115A (en) * 1994-12-09 1997-03-24 Sub Sea International New Zeal Submarine lighting notch filtered from 400 to 550 nanometres to avoid phototaxis
GB2365521A (en) * 2000-03-04 2002-02-20 Moranlord Ltd Ultraviolet fluorescent tube life indicator
US6400900B1 (en) * 2000-06-20 2002-06-04 Devon R. Tompkins Method and apparatus for photographing fluorescent undersea life forms in darkness
GB2367826B (en) * 2000-10-03 2003-07-16 Luminous Technologies Ltd Luminescent paint

Also Published As

Publication number Publication date
GB2472915A (en) 2011-02-23
GB2472915B (en) 2014-07-02
GB0914431D0 (en) 2009-09-30
GB2472801A (en) 2011-02-23

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Legal Events

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

Effective date: 20150818