DK129572C - - Google Patents

Info

Publication number
DK129572C
DK129572C DK525361A DK525361A DK129572C DK 129572 C DK129572 C DK 129572C DK 525361 A DK525361 A DK 525361A DK 525361 A DK525361 A DK 525361A DK 129572 C DK129572 C DK 129572C
Authority
DK
Denmark
Application number
DK525361A
Other languages
Danish (da)
Other versions
DK129572B (da
Inventor
W H Armistead
S D Stookey
Original Assignee
Corning Glass Works
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 Corning Glass Works filed Critical Corning Glass Works
Publication of DK129572B publication Critical patent/DK129572B/da
Application granted granted Critical
Publication of DK129572C publication Critical patent/DK129572C/da

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/23—Photochromic filters
    • 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
    • C03C4/04—Compositions for glass with special properties for photosensitive glass
    • C03C4/06—Compositions for glass with special properties for photosensitive glass for phototropic or photochromic glass

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
DK525361A 1960-12-30 1961-12-30 Fototrop glasgenstand samt fremgangsmåde til fremstilling heraf. DK129572B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7961460A 1960-12-30 1960-12-30
US15327261A 1961-11-24 1961-11-24

Publications (2)

Publication Number Publication Date
DK129572B DK129572B (da) 1974-10-28
DK129572C true DK129572C (ja) 1975-03-24

Family

ID=26762211

Family Applications (1)

Application Number Title Priority Date Filing Date
DK525361A DK129572B (da) 1960-12-30 1961-12-30 Fototrop glasgenstand samt fremgangsmåde til fremstilling heraf.

Country Status (6)

Country Link
BE (1) BE612171A (ja)
CH (1) CH418538A (ja)
DE (1) DE1421838B1 (ja)
DK (1) DK129572B (ja)
FI (1) FI40837B (ja)
GB (1) GB950906A (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406085A (en) * 1964-05-11 1968-10-15 Corning Glass Works Photochromic window
CH472344A (fr) * 1965-10-27 1969-05-15 Glaverbel Matériau composite ayant la propriété d'uniformiser l'action d'un rayonnement électromagnétique variable du spectre visible
US3615761A (en) * 1968-01-31 1971-10-26 Ppg Industries Inc Phototropic articles containing thallous halide
US3656923A (en) * 1968-05-27 1972-04-18 Corning Glass Works Method for strengthening photochromic glass articles
US3836809A (en) * 1971-07-19 1974-09-17 Corning Glass Works Fiber optic plate with dense opal glass cladding
DE3020357A1 (de) * 1980-05-29 1981-12-03 Jenaer Glaswerk Schott & Gen., 6500 Mainz Verfahren zur verstaerkung des phototropen effekts in phototropen glaesern

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE502760A (ja) * 1950-07-07

Also Published As

Publication number Publication date
DE1421838B1 (de) 1970-05-27
DK129572B (da) 1974-10-28
FI40837B (ja) 1969-02-28
GB950906A (en) 1964-02-26
CH418538A (de) 1966-08-15
BE612171A (fr) 1962-06-29

Similar Documents

Publication Publication Date Title
DK129572C (ja)
DK130134C (ja)
FR1310126A (ja)
FR99M (ja)
FR715M (ja)
FR648M (ja)
IT649671A (ja)
BE610140A (ja)
BE607372A (ja)
CH284961A4 (ja)
BE620558A (ja)
BE609394A (ja)
BE604825A (ja)
BE601280A (ja)
NL264240A (ja)
NL260988A (ja)
BE611989A (ja)
BE611983A (ja)
BE611246A (ja)
BE611163A (ja)
BE610896A (ja)
BE610298A (ja)
BE610280A (ja)
BE606062A (ja)
BE610068A (ja)