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Filing date
Publication date
Priority claimed from US05/735,477external-prioritypatent/US4037113A/en
Application filed by Forney InternationalfiledCriticalForney International
Publication of IN148404BpublicationCriticalpatent/IN148404B/en
F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
F23M11/00—Safety arrangements
F23M11/04—Means for supervising combustion, e.g. windows
F23M11/045—Means for supervising combustion, e.g. windows by observing the flame
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
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Engineering & Computer Science
(AREA)
Chemical & Material Sciences
(AREA)
Combustion & Propulsion
(AREA)
Mechanical Engineering
(AREA)
General Engineering & Computer Science
(AREA)
Control Of Combustion
(AREA)
Photometry And Measurement Of Optical Pulse Characteristics
(AREA)
