BE874720A - Appareillage auxiliaire, sous forme d'unite integree, pour des lampes a axe de symetrie - Google Patents

Appareillage auxiliaire, sous forme d'unite integree, pour des lampes a axe de symetrie

Info

Publication number: BE874720A
Authority: BE; Belgium
Prior art keywords: auxiliary equipment; integrated unit; lamps; symmetry shaft; symmetry
Prior art date: 1978-03-10

Application number

BE0/193927A

Other languages

English (en)

French (fr)

Original Assignee

Bertos A G

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.)

1978-03-10

Filing date

1979-03-09

Publication date

1979-07-02

1979-03-09 Application filed by Bertos A G filed Critical Bertos A G

1979-07-02 Publication of BE874720A publication Critical patent/BE874720A/xx

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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
General Engineering & Computer Science (AREA)
Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Connecting Device With Holders (AREA)

BE0/193927A 1978-03-10 1979-03-09 Appareillage auxiliaire, sous forme d'unite integree, pour des lampes a axe de symetrie BE874720A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19782810443 DE2810443A1 (de)	1978-03-10	1978-03-10	Vorschaltgeraet als integrierte baueinheit fuer rotationssymmetrische leuchten

Publications (1)

Publication Number	Publication Date
BE874720A true BE874720A (fr)	1979-07-02

Family

ID=6034087

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE0/193927A BE874720A (fr)	1978-03-10	1979-03-09	Appareillage auxiliaire, sous forme d'unite integree, pour des lampes a axe de symetrie

Country Status (7)

Country	Link
BE (1)	BE874720A (it)
DE (1)	DE2810443A1 (it)
FR (1)	FR2419464B1 (it)
GB (1)	GB2016131B (it)
IT (1)	IT1110424B (it)
NL (1)	NL186979C (it)
SE (1)	SE7902085L (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3112594A1 (de) *	1981-03-30	1982-10-14	Siemens AG, 1000 Berlin und 8000 München	Impulstransformator zum zuenden der pumplichtquelle in einer impulslaseranordnung
DE3519611A1 (de) *	1985-05-31	1986-12-04	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München	Kraftfahrzeugscheinwerfereinheit
DE3520741A1 (de) *	1985-06-10	1987-01-15	Protec Gmbh	Rohrfoermige leuchte fuer einseitig gesockelte leuchtstofflampen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR759764A (fr) *	1932-09-27	1934-02-09	Philips Nv	Douille ou <<socket>> destinée plus particulièrement aux tubes à décharges
GB878534A (en) *	1959-10-27	1961-10-04	Schmidt Paul	A discharge lamp assembly for three-phase electrical supplies
FR1281532A (fr) *	1961-01-06	1962-01-12		Bobine d'arrêt pour appareils d'éclairage
FR1603404A (it) *	1968-04-22	1971-04-19
DE7440410U (de) *	1974-12-04	1976-06-16	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Leuchte mit zwei teilvorschaltgeraeten

1978
- 1978-03-10 DE DE19782810443 patent/DE2810443A1/de active Granted
1979
- 1979-03-08 SE SE7902085A patent/SE7902085L/ unknown
- 1979-03-08 NL NLAANVRAGE7901853,A patent/NL186979C/xx not_active IP Right Cessation
- 1979-03-09 BE BE0/193927A patent/BE874720A/xx not_active IP Right Cessation
- 1979-03-09 FR FR7906160A patent/FR2419464B1/fr not_active Expired
- 1979-03-09 GB GB7908464A patent/GB2016131B/en not_active Expired
- 1979-03-09 IT IT20886/79A patent/IT1110424B/it active

Also Published As

Publication number	Publication date
IT1110424B (it)	1985-12-23
IT7920886A0 (it)	1979-03-09
NL7901853A (nl)	1979-09-12
FR2419464A1 (fr)	1979-10-05
GB2016131A (en)	1979-09-19
GB2016131B (en)	1982-02-24
DE2810443A1 (de)	1979-09-13
DE2810443C2 (it)	1987-07-30
NL186979C (nl)	1991-04-16
FR2419464B1 (fr)	1987-03-20
SE7902085L (sv)	1979-09-11
NL186979B (nl)	1990-11-16

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Legal Events

Date

Code

Title

Description

1992-09-30

RE

Patent lapsed

Owner name: BERTOS A.G.

Effective date: 19920331