BE748320A - SYSTEM FOR VENTILATION OF APPLIANCES - Google Patents
SYSTEM FOR VENTILATION OF APPLIANCESInfo
- Publication number
- BE748320A BE748320A BE748320DA BE748320A BE 748320 A BE748320 A BE 748320A BE 748320D A BE748320D A BE 748320DA BE 748320 A BE748320 A BE 748320A
- Authority
- BE
- Belgium
- Prior art keywords
- appliances
- ventilation
- Prior art date
Links
- 238000009423 ventilation Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/30—Ventilation or drainage of lighting devices
- F21S45/33—Ventilation or drainage of lighting devices specially adapted for headlamps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE6913362U DE6913362U (en) | 1969-04-02 | 1969-04-02 | DEVICE FOR VENTILATING DEVICES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE748320A true BE748320A (en) | 1970-09-16 |
Family
ID=6601092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE748320D BE748320A (en) | 1969-04-02 | 1970-04-01 | SYSTEM FOR VENTILATION OF APPLIANCES |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE748320A (en) |
| CH (1) | CH501187A (en) |
| DE (1) | DE6913362U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8403745A (en) * | 1984-12-10 | 1986-07-01 | Philips Nv | LIGHTING LUMINAIRE. |
| DE102016104006A1 (en) * | 2016-03-04 | 2017-09-07 | Automotive Lighting Reutlingen Gmbh | Ventilated automotive lighting device with a replaceable air filter |
-
1969
- 1969-04-02 DE DE6913362U patent/DE6913362U/en not_active Expired
-
1970
- 1970-04-01 BE BE748320D patent/BE748320A/en unknown
- 1970-04-02 CH CH486370A patent/CH501187A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH501187A (en) | 1970-12-31 |
| DE6913362U (en) | 1969-10-16 |
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