FR2270517B1 - - Google Patents
Info
- Publication number
- FR2270517B1 FR2270517B1 FR7430048A FR7430048A FR2270517B1 FR 2270517 B1 FR2270517 B1 FR 2270517B1 FR 7430048 A FR7430048 A FR 7430048A FR 7430048 A FR7430048 A FR 7430048A FR 2270517 B1 FR2270517 B1 FR 2270517B1
- Authority
- FR
- France
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/166—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to torsion, e.g. spiral springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Springs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1974201435U ES201435Y (es) | 1974-03-14 | 1974-03-14 | Un brazo presionador para montaje de tulipas para lamparas. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2270517A1 FR2270517A1 (en) | 1975-12-05 |
| FR2270517B1 true FR2270517B1 (online.php) | 1976-10-22 |
Family
ID=8368703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7430048A Granted FR2270517A1 (en) | 1974-03-14 | 1974-09-04 | Lamp globe securing arm - has end adjacent to spring coils attached to base and concave free end |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES201435Y (online.php) |
| FR (1) | FR2270517A1 (online.php) |
-
1974
- 1974-03-14 ES ES1974201435U patent/ES201435Y/es not_active Expired
- 1974-09-04 FR FR7430048A patent/FR2270517A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ES201435Y (es) | 1976-02-16 |
| FR2270517A1 (en) | 1975-12-05 |
| ES201435U (es) | 1975-10-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |