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FR2055893A5 - - Google Patents

Info

Publication number
FR2055893A5
FR2055893A5 FR6926823A FR6926823A FR2055893A5 FR 2055893 A5 FR2055893 A5 FR 2055893A5 FR 6926823 A FR6926823 A FR 6926823A FR 6926823 A FR6926823 A FR 6926823A FR 2055893 A5 FR2055893 A5 FR 2055893A5
Authority
FR
France
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
FR6926823A
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.)
Mersen SA
Original Assignee
Carbone Lorraine SA
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 Carbone Lorraine SA filed Critical Carbone Lorraine SA
Priority to FR6926823A priority Critical patent/FR2055893A5/fr
Priority to DE19707026502 priority patent/DE7026502U/en
Priority to DE19702034960 priority patent/DE2034960A1/en
Priority to GB3768870A priority patent/GB1323100A/en
Application granted granted Critical
Publication of FR2055893A5 publication Critical patent/FR2055893A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
    • G01N21/74—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited using flameless atomising, e.g. graphite furnaces

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Geology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Ceramic Products (AREA)
FR6926823A 1969-08-05 1969-08-05 Expired FR2055893A5 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR6926823A FR2055893A5 (en) 1969-08-05 1969-08-05
DE19707026502 DE7026502U (en) 1969-08-05 1970-07-14 HOLLOW BODY MADE OF GLASSY CARBON FOR USE IN SPECTRAL ANALYSIS BY ATOMIC ABSORPTION.
DE19702034960 DE2034960A1 (en) 1969-08-05 1970-07-14 Hollow bodies made of glassy carbon for use in spectral analysis by atomic absorption
GB3768870A GB1323100A (en) 1969-08-05 1970-08-04 Apparatus for spectrographic analysis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6926823A FR2055893A5 (en) 1969-08-05 1969-08-05

Publications (1)

Publication Number Publication Date
FR2055893A5 true FR2055893A5 (en) 1971-05-14

Family

ID=9038638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6926823A Expired FR2055893A5 (en) 1969-08-05 1969-08-05

Country Status (3)

Country Link
DE (2) DE7026502U (en)
FR (1) FR2055893A5 (en)
GB (1) GB1323100A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378268A1 (en) * 1977-01-20 1978-08-18 Philips Nv CUP FOR SPECTROSCOPY BY ATOMIC ABSORPTION WITHOUT FLAME
FR2428465A1 (en) * 1978-06-12 1980-01-11 Philips Nv PROCESS FOR PRODUCING CELLS FOR FLAME-FREE ATOMIC ABSORPTION SPECTROSCOPY

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1101164A (en) * 1977-04-30 1981-05-19 Sumitomo Electric Industries, Ltd. Method and apparatus for producing fibers for optical transmission
DE2949476A1 (en) * 1979-12-08 1981-06-11 Philips Patentverwaltung Gmbh, 2000 Hamburg METHOD FOR PRODUCING CUVETTES FOR THE FLAMELESS ATOMIC ABSORPTION SPECTROSCOPY

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378268A1 (en) * 1977-01-20 1978-08-18 Philips Nv CUP FOR SPECTROSCOPY BY ATOMIC ABSORPTION WITHOUT FLAME
FR2428465A1 (en) * 1978-06-12 1980-01-11 Philips Nv PROCESS FOR PRODUCING CELLS FOR FLAME-FREE ATOMIC ABSORPTION SPECTROSCOPY

Also Published As

Publication number Publication date
DE2034960A1 (en) 1971-02-18
DE7026502U (en) 1973-11-08
GB1323100A (en) 1973-07-11

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Legal Events

Date Code Title Description
ST Notification of lapse