EP 0225899 B1 19900131 - DEVICE FOR COVERING OR UNCOVERING A SURFACE BY MEANS OF A COVER
Title (en)
DEVICE FOR COVERING OR UNCOVERING A SURFACE BY MEANS OF A COVER
Publication
Application
Priority
FR 8508001 A 19850523
Abstract (en)
[origin: WO8607110A1] Device characterized in that it comprises at least one fixed rigid support bar (7) arranged at the neighbouring of said surface, a drive unit (1), a helical screw (6) which is coaxial to said support bar and of which one end (5) is connected to the drive unit (1), a rigid shaft (14) connected to the cover (19) to be unfolded (or folded), and which is captive between the support bar (7) and the coaxial helical screw (6), and intended to slide along said screw (6).
IPC 1-7
IPC 8 full level
E04H 15/54 (2006.01); E04B 7/16 (2006.01); E04H 3/16 (2006.01); E04H 15/18 (2006.01)
CPC (source: EP US)
E04B 7/166 (2013.01 - EP US); E04H 3/165 (2013.01 - EP US); E04H 15/18 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE GB IT LI LU NL SE
DOCDB simple family (publication)
FR 2582227 A1 19861128; FR 2582227 B1 19880401; DE 3668652 D1 19900308; EP 0225899 A1 19870624; EP 0225899 B1 19900131; ES 555293 A0 19870316; ES 8704085 A1 19870316; GR 861327 B 19860923; JP S63500316 A 19880204; PT 82628 A 19860601; PT 82628 B 19900208; TN SN86079 A1 19900101; US 4832104 A 19890523; WO 8607110 A1 19861204
DOCDB simple family (application)
FR 8508001 A 19850523; DE 3668652 T 19860522; EP 86903403 A 19860522; ES 555293 A 19860523; FR 8600172 W 19860522; GR 860101327 A 19860522; JP 50283186 A 19860522; PT 8262886 A 19860522; TN SN86079 A 19860530; US 1019986 A 19861230