GB1503042A – Radiation-detecting devices
– Google Patents
GB1503042A – Radiation-detecting devices
– Google Patents
Radiation-detecting devices
Info
Publication number
GB1503042A
GB1503042A
GB22551/74A
GB2255174A
GB1503042A
GB 1503042 A
GB1503042 A
GB 1503042A
GB 22551/74 A
GB22551/74 A
GB 22551/74A
GB 2255174 A
GB2255174 A
GB 2255174A
GB 1503042 A
GB1503042 A
GB 1503042A
Authority
GB
United Kingdom
Prior art keywords
reflective coating
tube
guideway
aluminium
silver
Prior art date
1974-05-21
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
GB22551/74A
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.)
1974-05-21
Filing date
1974-05-21
Publication date
1978-03-08
1974-05-21
Application filed by Smiths Group PLC
filed
Critical
Smiths Group PLC
1974-05-21
Priority to GB22551/74A
priority
Critical
patent/GB1503042A/en
1975-05-20
Priority to SE7505690A
priority
patent/SE7505690L/en
1975-05-20
Priority to FR7515698A
priority
patent/FR2280891A1/en
1975-05-21
Priority to JP50059788A
priority
patent/JPS5127378A/ja
1975-05-21
Priority to DE19752522514
priority
patent/DE2522514A1/en
1975-05-21
Priority to US05/579,651
priority
patent/US4029966A/en
1978-03-08
Publication of GB1503042A
publication
Critical
patent/GB1503042A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
G—PHYSICS
G01—MEASURING; TESTING
G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
G01J5/0014—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation from gases, flames
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 – F02C6/00; Air intakes for jet-propulsion plants
F02C7/26—Starting; Ignition
F02C7/262—Restarting after flame-out
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
F23N—REGULATING OR CONTROLLING COMBUSTION
F23N5/00—Systems for controlling combustion
F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
F23N5/082—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements using electronic means
G—PHYSICS
G01—MEASURING; TESTING
G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
G01J5/0088—Radiation pyrometry, e.g. infrared or optical thermometry in turbines
G—PHYSICS
G01—MEASURING; TESTING
G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
G01J5/02—Constructional details
G01J5/04—Casings
G01J5/041—Mountings in enclosures or in a particular environment
G—PHYSICS
G01—MEASURING; TESTING
G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET 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 INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
G01J5/02—Constructional details
G01J5/08—Optical arrangements
G01J5/0801—Means for wavelength selection or discrimination
G01J5/0802—Optical filters
G—PHYSICS
G01—MEASURING; TESTING
G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
G01J5/02—Constructional details
G01J5/08—Optical arrangements
G01J5/0808—Convex mirrors
G—PHYSICS
G01—MEASURING; TESTING
G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
G01J5/02—Constructional details
G01J5/08—Optical arrangements
G01J5/0815—Light concentrators, collectors or condensers
G—PHYSICS
G01—MEASURING; TESTING
G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
G01J5/02—Constructional details
G01J5/08—Optical arrangements
G01J5/0875—Windows; Arrangements for fastening thereof
G—PHYSICS
G01—MEASURING; TESTING
G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
G01T7/00—Details of radiation-measuring instruments
G01T7/12—Provision for actuation of an alarm
G01T7/125—Alarm- or controlling circuits using ionisation chambers, proportional counters or Geiger-Mueller tubes, also functioning as UV detectors
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
H01J47/08—Geiger-Müller counter tubes
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
F23N—REGULATING OR CONTROLLING COMBUSTION
F23N2241/00—Applications
F23N2241/20—Gas turbines
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
F23N—REGULATING OR CONTROLLING COMBUSTION
F23N2900/00—Special features of, or arrangements for controlling combustion
F23N2900/05005—Mounting arrangements for sensing, detecting or measuring devices
G—PHYSICS
G01—MEASURING; TESTING
G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
G01J5/02—Constructional details
G01J5/04—Casings
G01J5/048—Protective parts
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
Y02T50/00—Aeronautics or air transport
Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Abstract
1503042 Detecting ultraviolet radiations SMITHS INDUSTRIES Ltd 21 May 1975 [21 May 1974] 22551/74 Heading G1A A radiation detector comprises a sensor 10 arranged to receive radiation via a gold film filter 16 carried by a window 15 at the end of a tubular guideway 14. The thickness of the gold film is substantially 100 Angstrom units to attentuate the infra-red to a greater extent than the ultraviolet radiations. The window 15 consists of a sapphire lens and the inside surface of the titanium tubular guideway 14 has a reflective coating 17 of silver or aluminium. A further reflective coating 18 also of silver or aluminium is provided on the outside of the gas-filled electrical-discharge tube 10 except at the domed end. Electrodes 19 are brazed to respective leads 20 which are coiled and rubber sheathed to withstand shock and vibration. The tube 10 may be replaced by a solid state sensor. The guideway may be a glass tube or a sapphire rod each with a reflective coating on its outer surface or a metal tube with a reflective coating on its inner surface. Flame monitoring apparatus incorporating the detector, Fig. 1 (not shown) is identical to that described in Specification 1503041.
GB22551/74A
1974-05-21
1974-05-21
Radiation-detecting devices
Expired
GB1503042A
(en)
Priority Applications (6)
Application Number
Priority Date
Filing Date
Title
GB22551/74A
GB1503042A
(en)
1974-05-21
1974-05-21
Radiation-detecting devices
SE7505690A
SE7505690L
(en)
1974-05-21
1975-05-20
RADIATION DETECTION DEVICE.
FR7515698A
FR2280891A1
(en)
1974-05-21
1975-05-20
RADIATION DETECTION DEVICE AND APPARATUS INCLUDING A FILTER
JP50059788A
JPS5127378A
(en)
1974-05-21
1975-05-21
DE19752522514
DE2522514A1
(en)
1974-05-21
1975-05-21
RADIATION DETECTOR
US05/579,651
US4029966A
(en)
1974-05-21
1975-05-21
Radiation-detecting devices and apparatus
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB22551/74A
GB1503042A
(en)
1974-05-21
1974-05-21
Radiation-detecting devices
Publications (1)
Publication Number
Publication Date
GB1503042A
true
GB1503042A
(en)
1978-03-08
Family
ID=10181261
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB22551/74A
Expired
GB1503042A
(en)
1974-05-21
1974-05-21
Radiation-detecting devices
Country Status (6)
Country
Link
US
(1)
US4029966A
(en)
JP
(1)
JPS5127378A
(en)
DE
(1)
DE2522514A1
(en)
FR
(1)
FR2280891A1
(en)
GB
(1)
GB1503042A
(en)
SE
(1)
SE7505690L
(en)
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2174197A
(en)
*
1985-04-24
1986-10-29
Hanovia Ltd
Uv radiation sensor
GB2198529A
(en)
*
1986-12-10
1988-06-15
Smiths Industries Plc
Optical pyrometer
US4799787A
(en)
*
1986-12-10
1989-01-24
Smiths Industries Public Limited Company
Optical fibre radiation pyrometer
Families Citing this family (26)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4358952A
(en)
*
1980-03-26
1982-11-16
Robert Bosch Gmbh
Optical engine knock sensor
US4328527A
(en)
*
1980-10-23
1982-05-04
Honeywell Inc.
Selective ultraviolet signal amplifier circuit
DE3321028A1
(en)
*
1982-06-17
1983-12-22
Smiths Industries Public Ltd. Co., London
OPTICAL COMPONENT
JPS5923557U
(en)
*
1982-08-04
1984-02-14
株式会社日立製作所
gun type burner
US4644165A
(en)
*
1983-02-22
1987-02-17
Colight, Inc.
Integrating photometer
JPS59144324U
(en)
*
1983-03-11
1984-09-27
株式会社日立製作所
gun type burner
JPH0680314B2
(en)
*
1984-06-26
1994-10-12
日本電装株式会社
Ignition timing detector for diesel engine
WO1989012774A1
(en)
*
1988-06-23
1989-12-28
Allied-Signal Inc.
Solid-state optical flame detector
JPH04108149U
(en)
*
1991-02-27
1992-09-18
US5214274A
(en)
*
1992-07-24
1993-05-25
President And Fellows Of Harvard College
Image sensor array with threshold voltage detectors and charged storage capacitors
US5670784A
(en)
*
1994-08-26
1997-09-23
Ametek Aerospace Products
High temperature gas stream optical flame sensor
US5961314A
(en)
*
1997-05-06
1999-10-05
Rosemount Aerospace Inc.
Apparatus for detecting flame conditions in combustion systems
US6067032A
(en)
*
1997-12-23
2000-05-23
United Technologies Corporation
Method of detecting stalls in a gas turbine engine
US6094904A
(en)
*
1998-07-16
2000-08-01
United Technologies Corporation
Fuel injector with a replaceable sensor
DE19858276B4
(en)
*
1998-12-17
2008-11-06
Alstom
Device for detecting the temperature distribution at thermally highly loaded components of a gas turbine plant
EP1714073B1
(en)
*
2004-02-12
2016-08-31
General Electric Technology GmbH
Premixing burner comprising a vortex generator defining a tapered vortex space, and sensor monitoring
US8469700B2
(en)
2005-09-29
2013-06-25
Rosemount Inc.
Fouling and corrosion detector for burner tips in fired equipment
EP2494988B1
(en)
2006-12-07
2015-09-30
Novartis AG
Antagonist antibodies against EPHB3
CN101872271B
(en)
*
2009-04-27
2013-04-24
鸿富锦精密工业（深圳）有限公司
Touch control system
US8727706B2
(en)
*
2011-01-04
2014-05-20
General Electric Company
System for providing cooling and purging air flow to a rotary machine online monitoring system
US10392959B2
(en)
*
2012-06-05
2019-08-27
General Electric Company
High temperature flame sensor
US9470151B2
(en)
2012-12-21
2016-10-18
United Technologies Corporation
Alignment system and methodology to account for variation in a gas turbine engine
CN110841381B
(en)
*
2013-03-04
2021-11-12
唐纳森公司
Air filter system and method of using same
RU2712532C1
(en)
*
2019-04-19
2020-01-29
Публичное акционерное общество «ОДК-Уфимское моторостроительное производственное объединение» (ПАО «ОДК-УМПО»)
Flame ionisation signaling device sensor
RU2711186C1
(en)
*
2019-04-19
2020-01-15
Публичное акционерное общество «ОДК-Уфимское моторостроительное производственное объединение» (ПАО «ОДК-УМПО»)
Method of signaling presence of combustion in augmenter of air-jet engine
US11635232B2
(en)
*
2020-03-26
2023-04-25
Johnson Controls Tyco IP Holdings LLP
HVAC system flame sensor
Family Cites Families (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2082934A
(en)
*
1937-02-18
1937-06-08
Hanovia Chemical & Mfg Co
Ultraviolet ray apparatus
US3185846A
(en)
*
1961-05-16
1965-05-25
Bailey Meter Co
Ultra-violet radiation flame monitor
US3445662A
(en)
*
1964-12-28
1969-05-20
Engelhard Min & Chem
Composite coated heat reflectors and infrared lamp heaters equipped therewith
US3665440A
(en)
*
1969-08-19
1972-05-23
Teeg Research Inc
Fire detector utilizing ultraviolet and infrared sensors
US3767955A
(en)
*
1972-06-29
1973-10-23
Honeywell Inc
High temperature ultraviolet radiation detector
US3793552A
(en)
*
1972-07-19
1974-02-19
Gen Electric
High temperature photoelectric gas multiplication ultraviolet ray sensor
US3790800A
(en)
*
1972-12-27
1974-02-05
Honeywell Inc
Radiation detection system with fail safe feature
NL7317067A
(en)
*
1973-09-18
1975-03-20
Biviator Sa
SYSTEM FOR MEASURING THE RADIATION DOSE OF NATURAL OR ARTIFICIAL RADIATION INTENSITIES, MORE PARTICULARLY OF ULTRAVIOLET LIGHT IN THE ERYTHEMA INTENSITY AREA CAUSING.
US3891849A
(en)
*
1974-01-30
1975-06-24
Westinghouse Electric Corp
Means for integrating erythemal spectral radiation
1974
1974-05-21
GB
GB22551/74A
patent/GB1503042A/en
not_active
Expired
1975
1975-05-20
FR
FR7515698A
patent/FR2280891A1/en
not_active
Withdrawn
1975-05-20
SE
SE7505690A
patent/SE7505690L/en
unknown
1975-05-21
US
US05/579,651
patent/US4029966A/en
not_active
Expired – Lifetime
1975-05-21
DE
DE19752522514
patent/DE2522514A1/en
active
Pending
1975-05-21
JP
JP50059788A
patent/JPS5127378A/ja
active
Pending
Cited By (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2174197A
(en)
*
1985-04-24
1986-10-29
Hanovia Ltd
Uv radiation sensor
GB2198529A
(en)
*
1986-12-10
1988-06-15
Smiths Industries Plc
Optical pyrometer
US4799787A
(en)
*
1986-12-10
1989-01-24
Smiths Industries Public Limited Company
Optical fibre radiation pyrometer
GB2198529B
(en)
*
1986-12-10
1991-01-09
Smiths Industries Plc
Optical pyrometer
Also Published As
Publication number
Publication date
JPS5127378A
(en)
1976-03-06
SE7505690L
(en)
1975-11-24
DE2522514A1
(en)
1975-12-04
US4029966A
(en)
1977-06-14
FR2280891A1
(en)
1976-02-27
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Legal Events
Date
Code
Title
Description
1978-07-19
PS
Patent sealed [section 19, patents act 1949]
1980-01-09
PCNP
Patent ceased through non-payment of renewal fee
