FR1147680A - Spectromètre à double faisceau - Google Patents

Spectromètre à double faisceau

Info

Publication number
FR1147680A
FR1147680A FR1147680DA FR1147680A FR 1147680 A FR1147680 A FR 1147680A FR 1147680D A FR1147680D A FR 1147680DA FR 1147680 A FR1147680 A FR 1147680A
Authority
FR
France
Prior art keywords
double beam
beam spectrometer
spectrometer
double
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
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.)
CA Parsons and Co Ltd
Original Assignee
CA Parsons and Co Ltd
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 CA Parsons and Co Ltd filed Critical CA Parsons and Co Ltd
Application granted granted Critical
Publication of FR1147680A publication Critical patent/FR1147680A/fr
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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
FR1147680D 1955-04-18 1956-04-13 Spectromètre à double faisceau Expired FR1147680A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1147680X 1955-04-18

Publications (1)

Publication Number Publication Date
FR1147680A true FR1147680A (fr) 1957-11-28

Family

ID=10877686

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1147680D Expired FR1147680A (fr) 1955-04-18 1956-04-13 Spectromètre à double faisceau

Country Status (1)

Country Link
FR (1) FR1147680A (fr)

Similar Documents

Publication Publication Date Title
CH348086A (fr) Transformateur à couplage variable
FR1125609A (fr) Coffrets à emboîtement
FR1158277A (fr) Pulvérisateur à compression
FR1240982A (fr) Tubes électroniques à faisceau dirigé
FR1160238A (fr) Amplificateur à transistron
FR1122112A (fr) Métier à tisser perfectionné
FR1155168A (fr) Perfectionnements aux tubes à faisceaux dirigés
FR1148234A (fr) Modulateur à transistrons
CH336481A (fr) Couloir à arc
CH335756A (de) Präzisions-Elektronenstrahloszillograph
FR1160767A (fr) Radiomètre à compensation
FR1146950A (fr) Spectromètre à double faisceau
FR1480383A (fr) Palonnier de levage à curseurs
FR1147700A (fr) Amplificateur à transistrons
FR1127592A (fr) Pince à épiler
FR1123572A (fr) Métier à tisser
FR1124158A (fr) Poutre indéformable à section polygonale
FR1122397A (fr) Bouilleur-lixivieur à légumes
FR1145352A (fr) Métier rectiligne à tisser
FR68621E (fr) Sectionneur à volet
FR1121476A (fr) Bracelet à double extension
FR1133637A (fr) Viseur-intégrateur à niveaux à mercure
FR1112714A (fr) Tube à rayons-chi à faisceau limité
FR67433E (fr) Sectionneur à pinçage
AT199396B (de) Spektrometer