GB1298526A - Improvements in or relating to apparatus for measuring temperatures - Google Patents

Improvements in or relating to apparatus for measuring temperatures

Info

Publication number
GB1298526A
GB1298526A GB20500/71A GB2050071A GB1298526A GB 1298526 A GB1298526 A GB 1298526A GB 20500/71 A GB20500/71 A GB 20500/71A GB 2050071 A GB2050071 A GB 2050071A GB 1298526 A GB1298526 A GB 1298526A
Authority
GB
United Kingdom
Prior art keywords
strip
temperature
detector
prism
beams
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
GB20500/71A
Other languages
English (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.)
Jones and Laughlin Steel Corp
Original Assignee
Jones and Laughlin Steel Corp
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 Jones and Laughlin Steel Corp filed Critical Jones and Laughlin Steel Corp
Publication of GB1298526A publication Critical patent/GB1298526A/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
    • G01J5/0022—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation of moving bodies

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)
GB20500/71A 1970-02-04 1971-04-19 Improvements in or relating to apparatus for measuring temperatures Expired GB1298526A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US847170A 1970-02-04 1970-02-04

Publications (1)

Publication Number Publication Date
GB1298526A true GB1298526A (en) 1972-12-06

Family

ID=21731791

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20500/71A Expired GB1298526A (en) 1970-02-04 1971-04-19 Improvements in or relating to apparatus for measuring temperatures

Country Status (5)

Country Link
US (1) US3630085A (enExample)
JP (1) JPS5347712B1 (enExample)
CA (1) CA930569A (enExample)
DE (1) DE2105233A1 (enExample)
GB (1) GB1298526A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2161924A (en) * 1984-06-30 1986-01-22 Negretti & Zambra Reflex pyrometer sighting

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3791635A (en) * 1972-05-22 1974-02-12 Nat Steel Corp Detection of radiant energy emitting from a moving web of metal
FR2206501B1 (enExample) * 1972-11-10 1976-04-30 Anvar
US4144758A (en) * 1977-09-12 1979-03-20 Jones & Laughlin Steel Corporation Radiation measurement of a product temperature in a furnace
US4316088A (en) * 1979-01-23 1982-02-16 I.R. Tec Process and device for measuring by infrared thermometry the temperature of a wire, bar or tube, or a metal
CA2059102C (en) * 1991-01-18 1994-10-11 Shunsuke Yoshioka Temperature monitoring unit
US6056434A (en) * 1998-03-12 2000-05-02 Steag Rtp Systems, Inc. Apparatus and method for determining the temperature of objects in thermal processing chambers
US6293696B1 (en) 1999-05-03 2001-09-25 Steag Rtp Systems, Inc. System and process for calibrating pyrometers in thermal processing chambers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2737809A (en) * 1950-02-07 1956-03-13 Leeds & Northrup Co Double beam radiation pyrometer
US2690078A (en) * 1950-02-07 1954-09-28 Leeds & Northrup Co Radiation temperature measurement
US2837917A (en) * 1950-02-07 1958-06-10 Leeds & Northrup Co Radiation systems for measuring temperature
US3465589A (en) * 1966-07-15 1969-09-09 Du Pont Apparatus for measuring yarn temperature

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2161924A (en) * 1984-06-30 1986-01-22 Negretti & Zambra Reflex pyrometer sighting

Also Published As

Publication number Publication date
JPS5347712B1 (enExample) 1978-12-22
DE2105233A1 (de) 1971-08-19
CA930569A (en) 1973-07-24
US3630085A (en) 1971-12-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees