NO166201C - Gloedelampearmatur med gjenger for skrukupler for feste til tak eller vegg i toerre eller fuktige rum. - Google Patents
Gloedelampearmatur med gjenger for skrukupler for feste til tak eller vegg i toerre eller fuktige rum.Info
- Publication number
- NO166201C NO166201C NO894354A NO894354A NO166201C NO 166201 C NO166201 C NO 166201C NO 894354 A NO894354 A NO 894354A NO 894354 A NO894354 A NO 894354A NO 166201 C NO166201 C NO 166201C
- Authority
- NO
- Norway
- Prior art keywords
- ceiling
- dry
- screw threads
- incandescent lamp
- threaded screw
- Prior art date
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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/10—Arrangement of heat-generating components to reduce thermal damage, e.g. by distancing heat-generating components from other components to be protected
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/15—Thermal insulation
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/03—Gas-tight or water-tight arrangements with provision for venting
-
- 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
- F21Y2101/00—Point-like light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Dowels (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO894354A NO166201C (no) | 1989-11-02 | 1989-11-02 | Gloedelampearmatur med gjenger for skrukupler for feste til tak eller vegg i toerre eller fuktige rum. |
| SE9003412A SE9003412L (sv) | 1989-11-02 | 1990-10-25 | Gloedlampsarmatur |
| DK260890A DK260890A (da) | 1989-11-02 | 1990-10-30 | Gloedelampearmatur |
| FI905394A FI905394A7 (fi) | 1989-11-02 | 1990-11-01 | Hehkulamppuvalaisin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO894354A NO166201C (no) | 1989-11-02 | 1989-11-02 | Gloedelampearmatur med gjenger for skrukupler for feste til tak eller vegg i toerre eller fuktige rum. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO894354D0 NO894354D0 (no) | 1989-11-02 |
| NO166201B NO166201B (no) | 1991-03-04 |
| NO166201C true NO166201C (no) | 1991-09-11 |
Family
ID=19892533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO894354A NO166201C (no) | 1989-11-02 | 1989-11-02 | Gloedelampearmatur med gjenger for skrukupler for feste til tak eller vegg i toerre eller fuktige rum. |
Country Status (4)
| Country | Link |
|---|---|
| DK (1) | DK260890A (no) |
| FI (1) | FI905394A7 (no) |
| NO (1) | NO166201C (no) |
| SE (1) | SE9003412L (no) |
-
1989
- 1989-11-02 NO NO894354A patent/NO166201C/no unknown
-
1990
- 1990-10-25 SE SE9003412A patent/SE9003412L/xx not_active Application Discontinuation
- 1990-10-30 DK DK260890A patent/DK260890A/da not_active Application Discontinuation
- 1990-11-01 FI FI905394A patent/FI905394A7/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO166201B (no) | 1991-03-04 |
| NO894354D0 (no) | 1989-11-02 |
| SE9003412L (sv) | 1991-05-03 |
| DK260890A (da) | 1991-05-03 |
| FI905394A7 (fi) | 1991-05-03 |
| DK260890D0 (da) | 1990-10-30 |
| FI905394A0 (fi) | 1990-11-01 |
| SE9003412D0 (sv) | 1990-10-25 |
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