IT987264B - Lampada ad irradiazione con riflettore conico - Google Patents

Lampada ad irradiazione con riflettore conico

Info

Publication number
IT987264B
IT987264B IT2391573A IT2391573A IT987264B IT 987264 B IT987264 B IT 987264B IT 2391573 A IT2391573 A IT 2391573A IT 2391573 A IT2391573 A IT 2391573A IT 987264 B IT987264 B IT 987264B
Authority
IT
Italy
Prior art keywords
irradiation lamp
conical reflector
reflector
conical
irradiation
Prior art date
Application number
IT2391573A
Other languages
English (en)
Original Assignee
Erco Leuchten Kg Reininghaus U
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 Erco Leuchten Kg Reininghaus U filed Critical Erco Leuchten Kg Reininghaus U
Application granted granted Critical
Publication of IT987264B publication Critical patent/IT987264B/it

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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/09—Optical design with a combination of different curvatures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
IT2391573A 1972-05-16 1973-05-10 Lampada ad irradiazione con riflettore conico IT987264B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722223728 DE2223728C3 (de) 1972-05-16 1972-05-16 Strahlerleuchte

Publications (1)

Publication Number Publication Date
IT987264B true IT987264B (it) 1975-02-20

Family

ID=5844972

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2391573A IT987264B (it) 1972-05-16 1973-05-10 Lampada ad irradiazione con riflettore conico

Country Status (12)

Country Link
AT (1) AT346419B (it)
BE (1) BE799497A (it)
CH (1) CH560866A5 (it)
DE (1) DE2223728C3 (it)
DK (1) DK144688C (it)
FR (1) FR2184677B1 (it)
GB (1) GB1426390A (it)
IT (1) IT987264B (it)
NL (1) NL163010C (it)
NO (1) NO135650C (it)
SE (1) SE392764B (it)
YU (1) YU128773A (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246549A1 (de) * 1982-12-16 1984-06-20 ACL-Lichttechnik GmbH, 4000 Düsseldorf Zwei oder mehrteiliger reflektor
IT207952Z2 (it) * 1986-07-29 1988-03-14 Iguzzini Illuminazione Apparecchio di illuminazione con fascio di luce asimmetrico.
DE19615388A1 (de) * 1996-04-18 1997-10-23 Zumtobel Licht Leuchte mit einer insbesondere kleinvolumigen Lampe
FR2769993B1 (fr) * 1997-10-20 1999-12-31 Axo Scintex Cie Equip Automobi Reflecteur concentrant
IT1403078B1 (it) * 2010-12-01 2013-10-04 Iguzzini Illuminazione Riflettore ad emissione differenziata.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE334144C (de) * 1919-10-26 1921-03-09 Schwarz & Co J Scheinwerfer fuer Fahrzeuge

Also Published As

Publication number Publication date
FR2184677A1 (it) 1973-12-28
NL7306729A (it) 1973-11-20
NL163010C (nl) 1980-07-15
DK144688B (da) 1982-05-10
DK144688C (da) 1982-10-11
NO135650B (it) 1977-01-24
FR2184677B1 (it) 1975-08-22
DE2223728A1 (de) 1973-11-29
CH560866A5 (it) 1975-04-15
AT346419B (de) 1978-11-10
DE2223728C3 (de) 1980-08-14
YU128773A (en) 1982-02-28
NO135650C (it) 1977-05-11
GB1426390A (en) 1976-02-25
BE799497A (fr) 1973-08-31
DE2223728B2 (de) 1976-09-02
SE392764B (sv) 1977-04-18
ATA323873A (de) 1978-03-15

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