FR1065659A - Improvements to crystal axis tracking devices - Google Patents

Improvements to crystal axis tracking devices

Info

Publication number
FR1065659A
FR1065659A FR1065659DA FR1065659A FR 1065659 A FR1065659 A FR 1065659A FR 1065659D A FR1065659D A FR 1065659DA FR 1065659 A FR1065659 A FR 1065659A
Authority
FR
France
Prior art keywords
crystal axis
tracking devices
axis tracking
crystal
devices
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)
Inventor
Jean Picard
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.)
CIMEL
Original Assignee
CIMEL
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 CIMEL filed Critical CIMEL
Application granted granted Critical
Publication of FR1065659A publication Critical patent/FR1065659A/en
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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR1065659D 1952-08-20 1952-08-20 Improvements to crystal axis tracking devices Expired FR1065659A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1065659T 1952-08-20

Publications (1)

Publication Number Publication Date
FR1065659A true FR1065659A (en) 1954-05-28

Family

ID=9602334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1065659D Expired FR1065659A (en) 1952-08-20 1952-08-20 Improvements to crystal axis tracking devices

Country Status (1)

Country Link
FR (1) FR1065659A (en)

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