EP 0368239 B1 19920603 - GUIDE AND ACTUATOR ASSEMBLY FOR GATES
Title (en)
GUIDE AND ACTUATOR ASSEMBLY FOR GATES
Publication
Application
Priority
IT 365888 A 19881111
Abstract (en)
[origin: EP0368239A1] The assembly includes a plurality of parallel bars (3) which are connected to one another by diagonal elements which are articulated in the shape of a parallelogram; the sliding guides (4) of the bars (3) are vertical, and the ends of the bars of the gate are guided into the openings of the guides; respective threaded stems are rotatably mounted inside the guides (14), respective female threads (15) engaging along the stems, the female threads (15) being rigidly associated with the last bar.
IPC 1-7
IPC 8 full level
E06B 9/06 (2006.01)
CPC (source: EP)
E06B 9/063 (2013.01); E06B 9/0653 (2013.01)
Designated contracting state (EPC)
DE ES FR GB GR
DOCDB simple family (publication)
EP 0368239 A1 19900516; EP 0368239 B1 19920603; DE 68901705 D1 19920709; DE 68901705 T2 19921217; ES 2033508 T3 19930316; GR 3005277 T3 19930524; IT 1225338 B 19901113; IT 8803658 A0 19881111
DOCDB simple family (application)
EP 89120591 A 19891107; DE 68901705 T 19891107; ES 89120591 T 19891107; GR 920401607 T 19920729; IT 365888 A 19881111