BE746876A - Appareil d'eclairage electrique destine specialement a des effets decoratifs. ( - Google Patents
Appareil d'eclairage electrique destine specialement a des effets decoratifs. (Info
- Publication number
- BE746876A BE746876A BE746876DA BE746876A BE 746876 A BE746876 A BE 746876A BE 746876D A BE746876D A BE 746876DA BE 746876 A BE746876 A BE 746876A
- Authority
- BE
- Belgium
- Prior art keywords
- lighting device
- specifically intended
- device specifically
- electric lighting
- decorative effects
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K7/00—Lamps for purposes other than general lighting
- H01K7/06—Lamps for purposes other than general lighting for decorative purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
- F21V19/008—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H7/00—Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts
- H01H7/06—Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts with thermal timing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE746876 | 1970-03-05 | ||
FR7007962A FR2082172A5 (enrdf_load_stackoverflow) | 1970-03-05 | 1970-03-05 | |
CH352470A CH503946A (de) | 1970-03-05 | 1970-03-10 | Elektrische Beleuchtungseinrichtung, insbesondere für dekorative Zwecke |
DE19702011123 DE2011123A1 (enrdf_load_stackoverflow) | 1970-03-05 | 1970-03-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE746876A true BE746876A (fr) | 1970-08-17 |
Family
ID=27424959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE746876D BE746876A (fr) | 1970-03-05 | 1970-03-05 | Appareil d'eclairage electrique destine specialement a des effets decoratifs. ( |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE746876A (enrdf_load_stackoverflow) |
CH (1) | CH503946A (enrdf_load_stackoverflow) |
DE (1) | DE2011123A1 (enrdf_load_stackoverflow) |
FR (1) | FR2082172A5 (enrdf_load_stackoverflow) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4070594A (en) * | 1975-02-13 | 1978-01-24 | Matsushita Electronics Corporation | Light source device to be utilized mainly for projection purposes |
FR2407796A1 (fr) | 1977-11-07 | 1979-06-01 | Anquetin Jacques | Dispositif permettant de rechercher et de saisir des pieces metalliques a des endroits d'acces difficile |
DE3024363C2 (de) * | 1980-06-27 | 1986-10-02 | Horst 8000 München Lettenmayer | Leuchte |
DE3930524A1 (de) * | 1989-07-03 | 1991-01-10 | Thomas Haagen | Beleuchtungsanordnung |
US9303854B2 (en) | 2013-03-12 | 2016-04-05 | Apex Technologies, Inc. | Electrical rail systems with axially interleaved contact arrays |
FR3035952B1 (fr) * | 2015-05-07 | 2019-07-26 | Ludovic Clement | Diffuseur de fluide, modulaire. |
-
1970
- 1970-03-05 FR FR7007962A patent/FR2082172A5/fr not_active Expired
- 1970-03-05 BE BE746876D patent/BE746876A/xx unknown
- 1970-03-10 DE DE19702011123 patent/DE2011123A1/de active Pending
- 1970-03-10 CH CH352470A patent/CH503946A/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2011123A1 (enrdf_load_stackoverflow) | 1971-09-23 |
CH503946A (de) | 1971-02-28 |
FR2082172A5 (enrdf_load_stackoverflow) | 1971-12-10 |
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