GB8727759D0 - Optical radiation sensor apparatus - Google Patents

Optical radiation sensor apparatus

Info

Publication number
GB8727759D0
GB8727759D0 GB878727759A GB8727759A GB8727759D0 GB 8727759 D0 GB8727759 D0 GB 8727759D0 GB 878727759 A GB878727759 A GB 878727759A GB 8727759 A GB8727759 A GB 8727759A GB 8727759 D0 GB8727759 D0 GB 8727759D0
Authority
GB
United Kingdom
Prior art keywords
optical radiation
sensor apparatus
radiation sensor
optical
sensor
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
GB878727759A
Other versions
GB2198529B (en
GB2198529A (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.)
Smiths Group PLC
Original Assignee
Smiths Group 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
Priority claimed from GB868629492A external-priority patent/GB8629492D0/en
Application filed by Smiths Group PLC filed Critical Smiths Group PLC
Priority to GB8727759A priority Critical patent/GB2198529B/en
Publication of GB8727759D0 publication Critical patent/GB8727759D0/en
Publication of GB2198529A publication Critical patent/GB2198529A/en
Application granted granted Critical
Publication of GB2198529B publication Critical patent/GB2198529B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0818—Waveguides
    • G01J5/0821—Optical fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/60—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature
    • G01J2005/607—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature on two separate detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)
GB8727759A 1986-12-10 1987-11-27 Optical pyrometer Expired - Fee Related GB2198529B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8727759A GB2198529B (en) 1986-12-10 1987-11-27 Optical pyrometer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868629492A GB8629492D0 (en) 1986-12-10 1986-12-10 Optical radiation sensor apparatus
GB8727759A GB2198529B (en) 1986-12-10 1987-11-27 Optical pyrometer

Publications (3)

Publication Number Publication Date
GB8727759D0 true GB8727759D0 (en) 1987-12-31
GB2198529A GB2198529A (en) 1988-06-15
GB2198529B GB2198529B (en) 1991-01-09

Family

ID=26291674

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8727759A Expired - Fee Related GB2198529B (en) 1986-12-10 1987-11-27 Optical pyrometer

Country Status (1)

Country Link
GB (1) GB2198529B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9028215D0 (en) * 1990-12-31 1991-02-13 Smiths Industries Plc Electro-optic apparatus
GB9113966D0 (en) * 1991-06-28 1991-08-14 Ferodo Ltd Apparatus for temperature detection

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1049836A (en) * 1963-11-21 1966-11-30 Land Pyrometers Ltd Improvements in or relating to radiation pyrometers
GB1503042A (en) * 1974-05-21 1978-03-08 Smiths Industries Ltd Radiation-detecting devices

Also Published As

Publication number Publication date
GB2198529B (en) 1991-01-09
GB2198529A (en) 1988-06-15

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Legal Events

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

Effective date: 19991127