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GB2310282B - Optical instrument - Google Patents

Optical instrument

Info

Publication number
GB2310282B
GB2310282B GB9710452A GB9710452A GB2310282B GB 2310282 B GB2310282 B GB 2310282B GB 9710452 A GB9710452 A GB 9710452A GB 9710452 A GB9710452 A GB 9710452A GB 2310282 B GB2310282 B GB 2310282B
Authority
GB
United Kingdom
Prior art keywords
optical instrument
instrument
optical
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
GB9710452A
Other versions
GB9710452D0 (en
GB2310282A (en
Inventor
Mark Johnson
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.)
United Utilities PLC
Original Assignee
United Utilities PLC
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 United Utilities PLC filed Critical United Utilities PLC
Publication of GB9710452D0 publication Critical patent/GB9710452D0/en
Publication of GB2310282A publication Critical patent/GB2310282A/en
Application granted granted Critical
Publication of GB2310282B publication Critical patent/GB2310282B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
GB9710452A 1994-11-23 1995-11-23 Optical instrument Expired - Fee Related GB2310282B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9423618A GB9423618D0 (en) 1994-11-23 1994-11-23 Optical instrument
PCT/GB1995/002727 WO1996016326A1 (en) 1994-11-23 1995-11-23 Optical instrument

Publications (3)

Publication Number Publication Date
GB9710452D0 GB9710452D0 (en) 1997-07-16
GB2310282A GB2310282A (en) 1997-08-20
GB2310282B true GB2310282B (en) 1999-01-06

Family

ID=10764837

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9423618A Pending GB9423618D0 (en) 1994-11-23 1994-11-23 Optical instrument
GB9710452A Expired - Fee Related GB2310282B (en) 1994-11-23 1995-11-23 Optical instrument

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9423618A Pending GB9423618D0 (en) 1994-11-23 1994-11-23 Optical instrument

Country Status (3)

Country Link
AU (1) AU3878195A (en)
GB (2) GB9423618D0 (en)
WO (1) WO1996016326A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9606367D0 (en) * 1996-03-26 1996-06-05 United Utilities Plc Optical instrument
US6196525B1 (en) 1996-05-13 2001-03-06 Universidad De Sevilla Device and method for fluid aeration via gas forced through a liquid within an orifice of a pressure chamber
US6187214B1 (en) 1996-05-13 2001-02-13 Universidad De Seville Method and device for production of components for microfabrication
ES2140998B1 (en) 1996-05-13 2000-10-16 Univ Sevilla LIQUID ATOMIZATION PROCEDURE.
US6405936B1 (en) 1996-05-13 2002-06-18 Universidad De Sevilla Stabilized capillary microjet and devices and methods for producing same
US6299145B1 (en) 1996-05-13 2001-10-09 Universidad De Sevilla Device and method for fluid aeration via gas forced through a liquid within an orifice of a pressure chamber
US6189803B1 (en) 1996-05-13 2001-02-20 University Of Seville Fuel injection nozzle and method of use
US6595202B2 (en) 1996-05-13 2003-07-22 Universidad De Sevilla Device and method for creating aerosols for drug delivery
US6197835B1 (en) 1996-05-13 2001-03-06 Universidad De Sevilla Device and method for creating spherical particles of uniform size
US6386463B1 (en) 1996-05-13 2002-05-14 Universidad De Sevilla Fuel injection nozzle and method of use
US6792940B2 (en) 1996-05-13 2004-09-21 Universidad De Sevilla Device and method for creating aerosols for drug delivery
US6450189B1 (en) 1998-11-13 2002-09-17 Universidad De Sevilla Method and device for production of components for microfabrication
CN105300958B (en) * 2015-11-30 2018-01-23 齐齐哈尔医学院 Long light path laser Raman spectroscopy gas sensor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405692A1 (en) * 1983-02-21 1984-10-04 Manfred 4972 Löhne Mühle Corner bar for window, door and facade constructions composed of profile bars
US4477186A (en) * 1981-01-14 1984-10-16 Bifok Ab Photometric cuvette
DE3704960A1 (en) * 1987-02-17 1988-08-25 Gebhard Birkle Method of optically scanning an object and device for carrying out the method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405592A1 (en) * 1984-02-16 1985-08-14 Siemens AG, 1000 Berlin und 8000 München Configuration for the photometric determination of the concentration of organic and inorganic substances

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4477186A (en) * 1981-01-14 1984-10-16 Bifok Ab Photometric cuvette
DE3405692A1 (en) * 1983-02-21 1984-10-04 Manfred 4972 Löhne Mühle Corner bar for window, door and facade constructions composed of profile bars
DE3704960A1 (en) * 1987-02-17 1988-08-25 Gebhard Birkle Method of optically scanning an object and device for carrying out the method

Also Published As

Publication number Publication date
GB9710452D0 (en) 1997-07-16
WO1996016326A1 (en) 1996-05-30
GB2310282A (en) 1997-08-20
AU3878195A (en) 1996-06-17
GB9423618D0 (en) 1995-01-11

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Legal Events

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

Effective date: 20111123