BE665529A - - Google Patents
Info
- Publication number
- BE665529A BE665529A BE665529DA BE665529A BE 665529 A BE665529 A BE 665529A BE 665529D A BE665529D A BE 665529DA BE 665529 A BE665529 A BE 665529A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/48—Wings connected at their edges, e.g. foldable wings
- E06B3/481—Wings foldable in a zig-zag manner or bi-fold wings
- E06B3/483—Wings foldable in a zig-zag manner or bi-fold wings folding upwardly
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/12—Hinged dampers
- A62C2/14—Hinged dampers with two or more blades
- A62C2/16—Hinged dampers with two or more blades multi-vane roll or fold-up type
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Air-Flow Control Members (AREA)
- Hinges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US37585564A | 1964-06-17 | 1964-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE665529A true BE665529A (xx) | 1965-12-16 |
Family
ID=23482647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE665529D BE665529A (xx) | 1964-06-17 | 1965-06-16 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE665529A (xx) |
| DE (1) | DE1659374B2 (xx) |
| FR (1) | FR1445784A (xx) |
| GB (1) | GB1114215A (xx) |
| NL (1) | NL147832B (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2280402A1 (fr) * | 1974-07-31 | 1976-02-27 | Cableways Ltd | Volets coupe-feu a fermeture automatique |
| IE832892L (en) * | 1983-12-09 | 1985-06-09 | Frances Malachy Loughran | Fire and smoke damper. |
| FR2737246B1 (fr) * | 1995-07-26 | 1997-09-12 | Soc D Expl Du Parc Des Exposit | Porte de grande dimension a ouverture rapide |
-
1965
- 1965-06-15 GB GB2534165A patent/GB1114215A/en not_active Expired
- 1965-06-16 FR FR21033A patent/FR1445784A/fr not_active Expired
- 1965-06-16 BE BE665529D patent/BE665529A/xx unknown
- 1965-06-17 NL NL6507759A patent/NL147832B/xx unknown
- 1965-06-18 DE DE1965A0049512 patent/DE1659374B2/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE1659374B2 (de) | 1975-10-16 |
| DE1659374A1 (de) | 1971-10-21 |
| FR1445784A (fr) | 1966-07-15 |
| GB1114215A (en) | 1968-05-22 |
| NL6507759A (xx) | 1965-12-20 |
| NL147832B (nl) | 1975-11-17 |