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GB324500A - Improved pyrometer - Google Patents

Improved pyrometer

Info

Publication number
GB324500A
GB324500A GB32729A GB32729A GB324500A GB 324500 A GB324500 A GB 324500A GB 32729 A GB32729 A GB 32729A GB 32729 A GB32729 A GB 32729A GB 324500 A GB324500 A GB 324500A
Authority
GB
United Kingdom
Prior art keywords
pyrometer
cell
rays
improved
improved pyrometer
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
Application number
GB32729A
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.)
Radiovisor Parent Ltd
Original Assignee
Radiovisor Parent Ltd
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 Radiovisor Parent Ltd filed Critical Radiovisor Parent Ltd
Priority to GB32729A priority Critical patent/GB324500A/en
Publication of GB324500A publication Critical patent/GB324500A/en
Expired 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
    • G01J5/60—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Abstract

324,500. Whalen, F. C., and Radiovisor Parent, Ltd. Jan. 4, 1929. Drawings to Specification. Pyrometers.-In a radiation pyrometer in which the rays emitted by a heated body are focussed on to a light-sensitive cell, a colour filter is inserted in the path of the rays to confine the radiation received by the cell to any desired range of wave lengths.
GB32729A 1929-01-04 1929-01-04 Improved pyrometer Expired GB324500A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB32729A GB324500A (en) 1929-01-04 1929-01-04 Improved pyrometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32729A GB324500A (en) 1929-01-04 1929-01-04 Improved pyrometer

Publications (1)

Publication Number Publication Date
GB324500A true GB324500A (en) 1930-01-30

Family

ID=9702428

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32729A Expired GB324500A (en) 1929-01-04 1929-01-04 Improved pyrometer

Country Status (1)

Country Link
GB (1) GB324500A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2813203A (en) * 1950-04-07 1957-11-12 Leeds & Northrup Co Optical systems for radiation pyrometers
DE1128175B (en) * 1959-09-29 1962-04-19 Eltro G M B H & Co Ges Fuer St Method for diaphragm-free modulation in radiation receiving devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2813203A (en) * 1950-04-07 1957-11-12 Leeds & Northrup Co Optical systems for radiation pyrometers
DE1128175B (en) * 1959-09-29 1962-04-19 Eltro G M B H & Co Ges Fuer St Method for diaphragm-free modulation in radiation receiving devices

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