ZA716417B - Foam encased lamp - Google Patents

Foam encased lamp

Info

Publication number
ZA716417B
ZA716417B ZA716417A ZA716417A ZA716417B ZA 716417 B ZA716417 B ZA 716417B ZA 716417 A ZA716417 A ZA 716417A ZA 716417 A ZA716417 A ZA 716417A ZA 716417 B ZA716417 B ZA 716417B
Authority
ZA
South Africa
Prior art keywords
foam encased
lamp
encased lamp
foam
encased
Prior art date
Application number
ZA716417A
Inventor
F Latassa
Original Assignee
Gte Sylvania Inc
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 Gte Sylvania Inc filed Critical Gte Sylvania Inc
Publication of ZA716417B publication Critical patent/ZA716417B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/04—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the light source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00—Gas-tight or water-tight arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2113/00—Combination of light sources

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
ZA716417A 1970-09-24 1971-09-24 Foam encased lamp ZA716417B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7508070A 1970-09-24 1970-09-24

Publications (1)

Publication Number Publication Date
ZA716417B true ZA716417B (en) 1972-07-26

Family

ID=22123421

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA716417A ZA716417B (en) 1970-09-24 1971-09-24 Foam encased lamp

Country Status (3)

Country Link
AU (1) AU3373771A (en)
GB (1) GB1311409A (en)
ZA (1) ZA716417B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3220573A1 (en) * 1982-06-01 1983-12-01 Trigodina Et., 9490 Vaduz Luminaire
GB2165344A (en) * 1984-10-06 1986-04-09 Ac Dc Lighting Limited Luminaires
GB8606531D0 (en) * 1986-03-17 1986-04-23 Stanley Plastics Ltd Radiation testing device
AR244867A1 (en) * 1987-11-27 1993-11-30 Hartai Julius Lighted panel.
WO2007148280A1 (en) 2006-06-22 2007-12-27 Koninklijke Philips Electronics N.V. Light-generating device

Also Published As

Publication number Publication date
GB1311409A (en) 1973-03-28
AU3373771A (en) 1973-03-29

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