GB1444644A - Temperature measuring apparatus employing light conductors - Google Patents

Temperature measuring apparatus employing light conductors

Info

Publication number
GB1444644A
GB1444644A GB3365974A GB3365974A GB1444644A GB 1444644 A GB1444644 A GB 1444644A GB 3365974 A GB3365974 A GB 3365974A GB 3365974 A GB3365974 A GB 3365974A GB 1444644 A GB1444644 A GB 1444644A
Authority
GB
United Kingdom
Prior art keywords
support
measuring apparatus
temperature measuring
apparatus employing
light conductors
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
GB3365974A
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
Priority claimed from DE19732338585 external-priority patent/DE2338585C3/en
Application filed by Individual filed Critical Individual
Publication of GB1444644A publication Critical patent/GB1444644A/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
    • G01J5/02—Constructional details
    • 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
    • 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
    • G01J5/0205—Mechanical elements; Supports for optical elements
    • 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
    • G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
    • G01J5/061—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity by controlling the temperature of the apparatus or parts thereof, e.g. using cooling means or thermostats
    • 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
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0893—Arrangements to attach devices to a pyrometer, i.e. attaching an optical interface; Spatial relative arrangement of optical elements, e.g. folded beam path

Abstract

1444644 Light guides H KLEIBER 30 July 1974 [30 July 1973] 33659/74 Heading G2J An apparatus for use with a radiation-sensitive temperature-measuring device comprises a plurality of optical fibre bundles and a support 11,12 for holding their input ends in a spaced relationship adapted to accommodate the part of an object 1 being measured. In all embodiments the support is ring-shaped, and may, as shown, comprise two hinged sections in hinged housings 11a, 12a. The fibre bundles may have various cross-sections, see Fig. 6, (not shown) and their ends may be arranged in a sinuous or zig-zag line, Fig. 7 (not shown) in the face of the support. The bundles may be secured to the support by a plug connection or by a bayonet joint. A plurality of supports may be arranged sequentially about the object 1, see Fig. 8 (not shown) and the supports may be liquid-cooled.
GB3365974A 1973-07-30 1974-07-30 Temperature measuring apparatus employing light conductors Expired GB1444644A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732338585 DE2338585C3 (en) 1973-07-30 Device for receiving light and heat rays for optical temperature measuring devices

Publications (1)

Publication Number Publication Date
GB1444644A true GB1444644A (en) 1976-08-04

Family

ID=5888362

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3365974A Expired GB1444644A (en) 1973-07-30 1974-07-30 Temperature measuring apparatus employing light conductors

Country Status (3)

Country Link
FR (1) FR2239676B1 (en)
GB (1) GB1444644A (en)
IT (1) IT1017673B (en)

Also Published As

Publication number Publication date
FR2239676A1 (en) 1975-02-28
IT1017673B (en) 1977-08-10
FR2239676B1 (en) 1978-01-27
DE2338585A1 (en) 1975-03-13
DE2338585B2 (en) 1975-12-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee