HU163619B - - Google Patents
Info
- Publication number
- HU163619B HU163619B HUSE1547A HUSE001547A HU163619B HU 163619 B HU163619 B HU 163619B HU SE1547 A HUSE1547 A HU SE1547A HU SE001547 A HUSE001547 A HU SE001547A HU 163619 B HU163619 B HU 163619B
- Authority
- HU
- Hungary
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F2007/001—Ventilation with exhausting air ducts
- F24F2007/002—Junction box, e.g. for ducts from kitchen, toilet or bathroom
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Building Environments (AREA)
- Ventilation (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUSE1547A HU163619B (en) | 1970-12-07 | 1970-12-07 | |
| DE2159144A DE2159144B2 (en) | 1970-12-07 | 1971-11-29 | Ventilation system for several rooms in buildings, especially residential buildings |
| FR7143685A FR2117427A5 (en) | 1970-12-07 | 1971-12-06 | |
| IT32103/71A IT943763B (en) | 1970-12-07 | 1971-12-06 | VENTILATION SYSTEM FOR THE FORCED VENTILATION OF THE INTERIORS OF HIGH BUILDINGS IN PARTICULAR OF HOUSES |
| RO7168974A RO73031A (en) | 1970-12-07 | 1971-12-07 | INSTALLATION FOR FORCED VENTILATION OF PARTS PARTICULARLY FOR HOUSING HOUSES |
| BG7100019183A BG24412A3 (en) | 1970-12-07 | 1971-12-07 | Ventilation device for forced airing of premises in high buildings,particularly in apartment houses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUSE1547A HU163619B (en) | 1970-12-07 | 1970-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU163619B true HU163619B (en) | 1973-09-27 |
Family
ID=11001361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUSE1547A HU163619B (en) | 1970-12-07 | 1970-12-07 |
Country Status (6)
| Country | Link |
|---|---|
| BG (1) | BG24412A3 (en) |
| DE (1) | DE2159144B2 (en) |
| FR (1) | FR2117427A5 (en) |
| HU (1) | HU163619B (en) |
| IT (1) | IT943763B (en) |
| RO (1) | RO73031A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7682231B2 (en) | 2004-01-20 | 2010-03-23 | Greenheck Fan Corporation | Exhaust fan assembly |
-
1970
- 1970-12-07 HU HUSE1547A patent/HU163619B/hu unknown
-
1971
- 1971-11-29 DE DE2159144A patent/DE2159144B2/en active Pending
- 1971-12-06 IT IT32103/71A patent/IT943763B/en active
- 1971-12-06 FR FR7143685A patent/FR2117427A5/fr not_active Expired
- 1971-12-07 BG BG7100019183A patent/BG24412A3/en unknown
- 1971-12-07 RO RO7168974A patent/RO73031A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BG24412A3 (en) | 1978-02-10 |
| DE2159144A1 (en) | 1972-08-10 |
| DE2159144B2 (en) | 1974-02-21 |
| FR2117427A5 (en) | 1972-07-21 |
| RO73031A (en) | 1982-08-17 |
| IT943763B (en) | 1973-04-10 |