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
BE874720A BE0/193927A BE193927A BE874720A BE 874720 A BE874720 A BE 874720A BE 0/193927 A BE0/193927 A BE 0/193927A BE 193927 A BE193927 A BE 193927A BE 874720 A BE874720 A BE 874720A
Authority
BE
Belgium
Prior art keywords
auxiliary equipment
integrated unit
lamps
symmetry shaft
symmetry
Prior art date
Application number
BE0/193927A
Other languages
English (en)
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.)
Filing date
Publication date
Application filed by Bertos A G filed Critical Bertos A G
Publication of BE874720A publication Critical patent/BE874720A/fr

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 (fr)
DE (1) DE2810443A1 (fr)
FR (1) FR2419464B1 (fr)
GB (1) GB2016131B (fr)
IT (1) IT1110424B (fr)
NL (1) NL186979C (fr)
SE (1) SE7902085L (fr)

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 (fr) * 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

Also Published As

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

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BERTOS A.G.

Effective date: 19920331