FR2077731A1 - - Google Patents

Info

Publication number
FR2077731A1
FR2077731A1 FR7004606A FR7004606A FR2077731A1 FR 2077731 A1 FR2077731 A1 FR 2077731A1 FR 7004606 A FR7004606 A FR 7004606A FR 7004606 A FR7004606 A FR 7004606A FR 2077731 A1 FR2077731 A1 FR 2077731A1
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.)
Pending
Application number
FR7004606A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7004606A priority Critical patent/FR2077731A1/fr
Priority to US00113317A priority patent/US3709827A/en
Priority to DE2106118A priority patent/DE2106118C3/de
Priority to GB2176771A priority patent/GB1312563A/en
Publication of FR2077731A1 publication Critical patent/FR2077731A1/fr
Priority to US05/456,155 priority patent/US3958970A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2/00—Demodulating light; Transferring the modulation of modulated light; Frequency-changing of light
    • G02F2/02—Frequency-changing of light, e.g. by quantum counters
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B1/00—Preparing the batches
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/02—Other methods of shaping glass by casting molten glass, e.g. injection moulding
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/32—Non-oxide glass compositions, e.g. binary or ternary halides, sulfides or nitrides of germanium, selenium or tellurium
    • C03C3/325—Fluoride glasses
    • C03C3/326—Fluoride glasses containing beryllium
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/12—Compositions for glass with special properties for luminescent glass; for fluorescent glass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K2/00—Non-electric light sources using luminescence; Light sources using electrochemiluminescence
    • F21K2/005—Non-electric light sources using luminescence; Light sources using electrochemiluminescence excited by infrared radiation using up-conversion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • General Engineering & Computer Science (AREA)
  • Glass Compositions (AREA)
  • Optical Filters (AREA)
FR7004606A 1970-02-10 1970-02-10 Pending FR2077731A1 (enrdf_load_stackoverflow)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7004606A FR2077731A1 (enrdf_load_stackoverflow) 1970-02-10 1970-02-10
US00113317A US3709827A (en) 1970-02-10 1971-02-08 Fluorescent materials for optical frequency conversion
DE2106118A DE2106118C3 (de) 1970-02-10 1971-02-10 Fluoreszierendes Material und Verfahren zu seiner Herstellung
GB2176771A GB1312563A (en) 1970-02-10 1971-04-19 Fluorescent materials for optical frequency conversion
US05/456,155 US3958970A (en) 1970-02-10 1974-03-29 Method of casting fluorescent lenses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7004606A FR2077731A1 (enrdf_load_stackoverflow) 1970-02-10 1970-02-10

Publications (1)

Publication Number Publication Date
FR2077731A1 true FR2077731A1 (enrdf_load_stackoverflow) 1971-11-05

Family

ID=9050350

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7004606A Pending FR2077731A1 (enrdf_load_stackoverflow) 1970-02-10 1970-02-10

Country Status (3)

Country Link
DE (1) DE2106118C3 (enrdf_load_stackoverflow)
FR (1) FR2077731A1 (enrdf_load_stackoverflow)
GB (1) GB1312563A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0036373A1 (fr) * 1980-03-18 1981-09-23 Le verre fluoré S.A. Nouveaux verres fluorés
DE4444844A1 (de) * 1993-12-16 1995-06-22 France Telecom Glaskeramik-Materialien insbesondere für Laser und optische Verstärker, die mit Elementen der Seltenen Erden dotiert sind, und Verfahren zu ihrer Herstellung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5510172B2 (enrdf_load_stackoverflow) * 1975-02-14 1980-03-14

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0036373A1 (fr) * 1980-03-18 1981-09-23 Le verre fluoré S.A. Nouveaux verres fluorés
US4666870A (en) * 1980-03-18 1987-05-19 Poulain Marcel J Fluoride glasses
DE4444844A1 (de) * 1993-12-16 1995-06-22 France Telecom Glaskeramik-Materialien insbesondere für Laser und optische Verstärker, die mit Elementen der Seltenen Erden dotiert sind, und Verfahren zu ihrer Herstellung
DE4444844C2 (de) * 1993-12-16 1998-01-15 France Telecom Glaskeramik-Materialien insbesondere für Laser und optische Verstärker, die mit Elementen der Seltenen Erden dotiert sind, und Verfahren zu ihrer Herstellung

Also Published As

Publication number Publication date
GB1312563A (en) 1973-04-04
DE2106118A1 (de) 1971-09-02
DE2106118C3 (de) 1980-10-23
DE2106118B2 (de) 1980-02-21

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