NL185471C - VENTILATION SLIDE. - Google Patents
VENTILATION SLIDE.Info
- Publication number
- NL185471C NL185471C NL7904106A NL7904106A NL185471C NL 185471 C NL185471 C NL 185471C NL 7904106 A NL7904106 A NL 7904106A NL 7904106 A NL7904106 A NL 7904106A NL 185471 C NL185471 C NL 185471C
- Authority
- NL
- Netherlands
- Prior art keywords
- ventilation slide
- ventilation
- slide
- Prior art date
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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Air-Flow Control Members (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7904106A NL185471C (en) | 1979-05-23 | 1979-05-23 | VENTILATION SLIDE. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7904106A NL185471C (en) | 1979-05-23 | 1979-05-23 | VENTILATION SLIDE. |
NL7904106 | 1979-05-23 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7904106A NL7904106A (en) | 1980-11-25 |
NL185471B NL185471B (en) | 1989-11-16 |
NL185471C true NL185471C (en) | 1990-04-17 |
Family
ID=19833246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7904106A NL185471C (en) | 1979-05-23 | 1979-05-23 | VENTILATION SLIDE. |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL185471C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2523224C2 (en) * | 2012-11-30 | 2014-07-20 | Владимир Петрович Дубичев | Blowing ventilation valve |
-
1979
- 1979-05-23 NL NL7904106A patent/NL185471C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL7904106A (en) | 1980-11-25 |
NL185471B (en) | 1989-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A1B | A search report has been drawn up | ||
A85 | Still pending on 85-01-01 | ||
BC | A request for examination has been filed | ||
V1 | Lapsed because of non-payment of the annual fee |
Effective date: 19981201 |