Global Patent Index - EP 1318248 A1

EP 1318248 A1 2003-06-11 - Device for opening ventilating coupolas for smoke and heat discharge and ventilation

Title (en)

Device for opening ventilating coupolas for smoke and heat discharge and ventilation

Title (de)

Öffnungsvorrichtung für Entlüftungskuppeln zur Rauch- und Wärmeabfuhr und zur Entlüftung

Title (fr)

Dispositif d'ouverture de coupôles de ventilation pour l'évacuation de fumées et de chaleur et la ventilation

Publication

EP 1318248 A1 (EN)

Application

EP 02080156 A

Priority

BE 200100795 A

Abstract (en)

Device for opening ventilating cupolas, arranged between a cupola (1) and an underframe (O), provided with one or more drive members (7) which act on the cupola and which are activated by one or more operating systems, and an opening mechanism arranged between the ventilating cupola (1) and the underframe (O) wherein the opening mechanism consists of at least two scissor systems each having at least two legs (4,5) and additional guide means (9) arranged between each scissor system and the cupola (1) such that, when the drive member is activated, the opening mechanism causes a horizontal and vertical translation of the cupola (1) so as to obtain an efficient smoke and heat discharge. <IMAGE>

IPC 1-7 (main, further and additional classification)

E04D 13/035

IPC 8 full level (invention and additional information)

E04D 13/035 (2006.01); E05D 15/42 (2006.01); E05D 15/46 (2006.01); E05D 15/58 (2006.01); E05F 15/20 (2006.01)

CPC (invention and additional information)

E04D 13/0358 (2013.01); E05D 15/42 (2013.01); E05D 15/46 (2013.01); E05D 15/582 (2013.01); E05F 15/72 (2013.01); E05Y 2900/152 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR

EPO simple patent family

EP 1318248 A1 20030611; BE 1014531 A5 20031202

INPADOC legal status


2008-04-30 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20071101

2004-03-03 [AKX] PAYMENT OF DESIGNATION FEES

- Designated State(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR

2004-03-03 [AXX] PAYMENT OF EXTENSION FEES

- Payment date: 20031208

- Countries: LT

2004-03-03 [AXX] PAYMENT OF EXTENSION FEES

- Payment date: 20031208

- Countries: LV

2004-02-04 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20031208

2003-06-11 [AK] DESIGNATED CONTRACTING STATES:

- Designated State(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR

2003-06-11 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: AL LT LV MK RO SI