FR45495E - Device for actuating mechanical parts under the influence of radiation density - Google Patents

Device for actuating mechanical parts under the influence of radiation density

Info

Publication number
FR45495E
FR45495E FR45495DA FR45495E FR 45495 E FR45495 E FR 45495E FR 45495D A FR45495D A FR 45495DA FR 45495 E FR45495 E FR 45495E
Authority
FR
France
Prior art keywords
influence
mechanical parts
parts under
radiation density
actuating mechanical
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
Other languages
French (fr)
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.)
MEAF Machinerieen en Apparaten Fabrieken NV
Original Assignee
MEAF Machinerieen en Apparaten Fabrieken NV
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 MEAF Machinerieen en Apparaten Fabrieken NV filed Critical MEAF Machinerieen en Apparaten Fabrieken NV
Application granted granted Critical
Publication of FR45495E publication Critical patent/FR45495E/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
    • G01J5/58—Radiation pyrometry, e.g. infrared or optical thermometry using absorption; using extinction effect
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
    • C11C1/005—Splitting up mixtures of fatty acids into their constituents
    • 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
    • G01J5/38—Radiation pyrometry, e.g. infrared or optical thermometry using extension or expansion of solids or fluids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K5/00—Measuring temperature based on the expansion or contraction of a material
    • G01K5/48—Measuring temperature based on the expansion or contraction of a material the material being a solid
FR45495D 1932-04-22 1934-11-30 Device for actuating mechanical parts under the influence of radiation density Expired FR45495E (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL40095T
DEN33620A DE672963C (en) 1932-04-22 1932-04-22 Device to utilize the different expansion of two heat-sensitive bodies, one of which is radiation-absorbing
DEN36770D DE719641C (en) 1932-04-22 1934-05-19 Method and device for displaying or measuring electromagnetic radiation
FR45495T 1934-11-30

Publications (1)

Publication Number Publication Date
FR45495E true FR45495E (en) 1935-09-12

Family

ID=63721198

Family Applications (2)

Application Number Title Priority Date Filing Date
FR753011D Expired FR753011A (en) 1932-04-22 1933-03-22 Device for actuating mechanical parts under the influence of radiation density
FR45495D Expired FR45495E (en) 1932-04-22 1934-11-30 Device for actuating mechanical parts under the influence of radiation density

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR753011D Expired FR753011A (en) 1932-04-22 1933-03-22 Device for actuating mechanical parts under the influence of radiation density

Country Status (4)

Country Link
DE (2) DE672963C (en)
FR (2) FR753011A (en)
GB (1) GB407197A (en)
NL (3) NL33702C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200016B (en) * 1961-07-13 1965-09-02 Barnes Eng Co Resistance bolometer with selective sensitivity
GB9422741D0 (en) * 1994-11-11 1995-01-04 Benfield Robert J Heat detection

Also Published As

Publication number Publication date
FR753011A (en) 1933-10-05
GB407197A (en) 1934-03-15
NL45458C (en) 1900-01-01
NL40095C (en) 1900-01-01
DE672963C (en) 1939-03-13
NL33702C (en) 1934-09-15
DE719641C (en) 1942-04-13

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