FR2481123A1 - Perfectionnements aux portes coupe-feu de securite - Google Patents
Perfectionnements aux portes coupe-feu de securite Download PDFInfo
- Publication number
- FR2481123A1 FR2481123A1 FR8010114A FR8010114A FR2481123A1 FR 2481123 A1 FR2481123 A1 FR 2481123A1 FR 8010114 A FR8010114 A FR 8010114A FR 8010114 A FR8010114 A FR 8010114A FR 2481123 A1 FR2481123 A1 FR 2481123A1
- Authority
- FR
- France
- Prior art keywords
- leaf
- cable
- fire door
- counterweight
- release device
- Prior art date
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 230000000694 effects Effects 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 6
- 230000006378 damage Effects 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/36—Suspension arrangements for wings moving along slide-ways so arranged that one guide-member of the wing moves in a direction substantially perpendicular to the movement of another guide member
- E05D15/38—Suspension arrangements for wings moving along slide-ways so arranged that one guide-member of the wing moves in a direction substantially perpendicular to the movement of another guide member for upwardly-moving wings, e.g. up-and-over doors
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/24—Operating or controlling mechanisms
- A62C2/246—Operating or controlling mechanisms having non-mechanical actuators
- A62C2/247—Operating or controlling mechanisms having non-mechanical actuators electric
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8010114A FR2481123A1 (fr) | 1980-04-28 | 1980-04-28 | Perfectionnements aux portes coupe-feu de securite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8010114A FR2481123A1 (fr) | 1980-04-28 | 1980-04-28 | Perfectionnements aux portes coupe-feu de securite |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2481123A1 true FR2481123A1 (fr) | 1981-10-30 |
| FR2481123B3 FR2481123B3 (enExample) | 1983-02-04 |
Family
ID=9241679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8010114A Granted FR2481123A1 (fr) | 1980-04-28 | 1980-04-28 | Perfectionnements aux portes coupe-feu de securite |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2481123A1 (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2535379A1 (fr) * | 1982-11-02 | 1984-05-04 | Allouche Claude | Treuil pour ouvrants divers servant a l'evacuation de fumees et a l'aeration |
| EP0364236A3 (en) * | 1988-10-13 | 1990-08-29 | Harry George Humm | Method for stowing and deploying a safety curtain |
| FR2668533A1 (fr) * | 1990-10-24 | 1992-04-30 | Labrosse Joseph | Porte relevante basculante sans debord exterieur a mouvement compense. |
| US20250172027A1 (en) * | 2023-11-24 | 2025-05-29 | Craig John BUIST | Tilting door assembly |
-
1980
- 1980-04-28 FR FR8010114A patent/FR2481123A1/fr active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2535379A1 (fr) * | 1982-11-02 | 1984-05-04 | Allouche Claude | Treuil pour ouvrants divers servant a l'evacuation de fumees et a l'aeration |
| EP0108686A1 (fr) * | 1982-11-02 | 1984-05-16 | Claude Jean Jacques Allouche | Treuil pour ouvrants divers servant à l'évacuation de fumées et à l'aération |
| EP0364236A3 (en) * | 1988-10-13 | 1990-08-29 | Harry George Humm | Method for stowing and deploying a safety curtain |
| FR2668533A1 (fr) * | 1990-10-24 | 1992-04-30 | Labrosse Joseph | Porte relevante basculante sans debord exterieur a mouvement compense. |
| US20250172027A1 (en) * | 2023-11-24 | 2025-05-29 | Craig John BUIST | Tilting door assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2481123B3 (enExample) | 1983-02-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |