ES434500A1 - Perfeccionamientos en la fabricacion de armaduras de monta-je para lampara fluorescente. - Google Patents
Perfeccionamientos en la fabricacion de armaduras de monta-je para lampara fluorescente.Info
- Publication number
- ES434500A1 ES434500A1 ES434500A ES434500A ES434500A1 ES 434500 A1 ES434500 A1 ES 434500A1 ES 434500 A ES434500 A ES 434500A ES 434500 A ES434500 A ES 434500A ES 434500 A1 ES434500 A1 ES 434500A1
- Authority
- ES
- Spain
- Prior art keywords
- fluorescent lamp
- translation
- manufacture
- machine
- legally binding
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- F21V23/026—Fastening of transformers or ballasts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB545974 | 1974-02-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES434500A1 true ES434500A1 (es) | 1976-12-16 |
Family
ID=9796586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES434500A Expired ES434500A1 (es) | 1974-02-06 | 1975-02-06 | Perfeccionamientos en la fabricacion de armaduras de monta-je para lampara fluorescente. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2504542A1 (es) |
ES (1) | ES434500A1 (es) |
FR (1) | FR2260065A1 (es) |
IT (1) | IT1029457B (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2704200A1 (de) * | 1977-02-02 | 1978-08-03 | Bosch Gmbh Robert | Leuchte, insbesondere fuer kraftfahrzeuge |
-
1975
- 1975-02-04 DE DE19752504542 patent/DE2504542A1/de active Pending
- 1975-02-04 IT IT47992/75A patent/IT1029457B/it active
- 1975-02-05 FR FR7504396A patent/FR2260065A1/fr not_active Withdrawn
- 1975-02-06 ES ES434500A patent/ES434500A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1029457B (it) | 1979-03-10 |
DE2504542A1 (de) | 1975-08-07 |
FR2260065A1 (en) | 1975-08-29 |
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