NO135650B - - Google Patents

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Info

Publication number: NO135650B
Authority: NO; Norway
Prior art keywords: reflector; main reflector; breakthrough; main; additional
Prior art date: 1972-05-16

Application number

NO196873A

Other languages

English (en)

Norwegian (no)

Other versions

NO135650C (xx

Inventor

E A Price

Original Assignee

Erco Leuchten

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.)

1972-05-16

Filing date

1973-05-11

Publication date

1977-01-24

1973-05-11 Application filed by Erco Leuchten filed Critical Erco Leuchten

1977-01-24 Publication of NO135650B publication Critical patent/NO135650B/no

1977-05-11 Publication of NO135650C publication Critical patent/NO135650C/no

Links

230000002093 peripheral effect Effects 0.000 claims description 2
238000010276 construction Methods 0.000 description 4
230000000694 effects Effects 0.000 description 4
238000009434 installation Methods 0.000 description 4
238000005286 illumination Methods 0.000 description 2
230000001795 light effect Effects 0.000 description 2
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000004080 punching Methods 0.000 description 1
230000000191 radiation effect Effects 0.000 description 1

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)

NO196873A 1972-05-16 1973-05-11 NO135650C (xx)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number	Publication Date
NO135650B true NO135650B (xx)	1977-01-24
NO135650C NO135650C (xx)	1977-05-11

Family

ID=5844972

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO196873A NO135650C (xx)	1972-05-16	1973-05-11

Country Status (12)

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

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

1972
- 1972-05-16 DE DE19722223728 patent/DE2223728C3/de not_active Expired
1973
- 1973-04-11 CH CH516873A patent/CH560866A5/xx not_active IP Right Cessation
- 1973-04-12 AT AT323873A patent/AT346419B/de not_active IP Right Cessation
- 1973-04-24 DK DK224073A patent/DK144688C/da active
- 1973-05-09 GB GB2214273A patent/GB1426390A/en not_active Expired
- 1973-05-10 FR FR7316874A patent/FR2184677B1/fr not_active Expired
- 1973-05-10 IT IT2391573A patent/IT987264B/it active
- 1973-05-11 NO NO196873A patent/NO135650C/no unknown
- 1973-05-14 BE BE131078A patent/BE799497A/xx not_active IP Right Cessation
- 1973-05-15 NL NL7306729A patent/NL163010C/xx active
- 1973-05-15 SE SE7306842A patent/SE392764B/xx unknown
- 1973-05-18 YU YU128773A patent/YU128773A/xx unknown

Also Published As

Publication number	Publication date
FR2184677A1 (xx)	1973-12-28
DK144688C (da)	1982-10-11
IT987264B (it)	1975-02-20
NO135650C (xx)	1977-05-11
CH560866A5 (xx)	1975-04-15
BE799497A (fr)	1973-08-31
NL163010C (nl)	1980-07-15
DE2223728B2 (de)	1976-09-02
FR2184677B1 (xx)	1975-08-22
SE392764B (sv)	1977-04-18
DK144688B (da)	1982-05-10
GB1426390A (en)	1976-02-25
YU128773A (en)	1982-02-28
NL7306729A (xx)	1973-11-20
AT346419B (de)	1978-11-10
ATA323873A (de)	1978-03-15
DE2223728A1 (de)	1973-11-29
DE2223728C3 (de)	1980-08-14

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