BE867321A - Installation pour le reglage de l'eclairage, dite "jeu d'orgue" equipee d'un clavier - Google Patents

Installation pour le reglage de l'eclairage, dite "jeu d'orgue" equipee d'un clavier

Info

Publication number
BE867321A
BE867321A BE187907A BE187907A BE867321A BE 867321 A BE867321 A BE 867321A BE 187907 A BE187907 A BE 187907A BE 187907 A BE187907 A BE 187907A BE 867321 A BE867321 A BE 867321A
Authority
BE
Belgium
Prior art keywords
keyboard
lighting
installation
adjusting
called
Prior art date
Application number
BE187907A
Other languages
English (en)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BE867321A publication Critical patent/BE867321A/fr

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/155—Coordinated control of two or more light sources
BE187907A 1977-05-25 1978-05-22 Installation pour le reglage de l'eclairage, dite "jeu d'orgue" equipee d'un clavier BE867321A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2723641A DE2723641C3 (de) 1977-05-25 1977-05-25 Lichtstellanlage mit Tastenfeld

Publications (1)

Publication Number Publication Date
BE867321A true BE867321A (fr) 1978-09-18

Family

ID=6009849

Family Applications (1)

Application Number Title Priority Date Filing Date
BE187907A BE867321A (fr) 1977-05-25 1978-05-22 Installation pour le reglage de l'eclairage, dite "jeu d'orgue" equipee d'un clavier

Country Status (3)

Country Link
BE (1) BE867321A (fr)
DE (1) DE2723641C3 (fr)
GB (1) GB1569069A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0364466A4 (en) * 1987-06-12 1991-09-25 Starec Nominees Pty. Ltd. Electrical control apparatus
ES2162760B1 (es) * 2000-03-29 2003-04-01 Bezanilla Enrique Fr Gasso Sistema de encendido selectivo para alumbrado de zonas comunes de edificaciones.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2339970A1 (de) * 1973-08-07 1975-02-13 Siemens Ag Lichtsteuerpult fuer fernsehstudios

Also Published As

Publication number Publication date
GB1569069A (en) 1980-06-11
DE2723641C3 (de) 1982-02-18
DE2723641B2 (de) 1981-06-04
DE2723641A1 (de) 1978-11-30

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SIEMENS A.G.

Effective date: 19900531