EP 2612977 A3 20140430 - A multi-barrier operator system
Title (en)
A multi-barrier operator system
Title (de)
Mehrbarrieren-Betätigungssystem
Title (fr)
Système d'opérateur multi-barrières
Publication
Application
Priority
AU 2011905178 A 20111213
Abstract (en)
[origin: EP2612977A2] Embodiments provide a multi-barrier (101,102) operator system where the barriers can be operated in unison. The system comprises a master operator (105) and one or more slave operators (106). The master operator and one or more slave operators each have an independent power supply, an independent motor for moving the related barrier, an independent communication device (201,202) having a transmitter and a receiver, and an independent electric control circuit for controlling the related motor and barrier operation. The communication devices are configured to allow wireless control signals to be transmitted between the master operator and the one or more slave operators for wireless control of barrier operation.
IPC 8 full level
E05F 15/12 (2006.01); E05F 15/14 (2006.01); E05F 15/20 (2006.01); H04W 84/20 (2009.01)
CPC (source: EP US)
E05F 15/611 (2015.01 - EP US); E05F 15/632 (2015.01 - EP US); E05F 17/004 (2013.01 - EP US); E05Y 2201/62 (2013.01 - EP); E05Y 2400/415 (2013.01 - EP US); E05Y 2400/664 (2013.01 - EP US); E05Y 2800/21 (2013.01 - EP US); E05Y 2900/40 (2013.01 - EP US)
Citation (search report)
- [XYI] FR 2872537 A1 20060106 - AVIDSEN SOC PAR ACTIONS SIMPLI [FR]
- [XI] EP 1947278 A1 20080723 - FINDISA S R L [IT]
- [XI] US 2009324235 A1 20091231 - BUTLER BRIAN FREDERIC [US]
- [Y] EP 0748085 A1 19961211 - GEN ELECTRIC [US]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2612977 A2 20130710; EP 2612977 A3 20140430; AU 2012261702 A1 20130711
DOCDB simple family (application)
EP 12197054 A 20121213; AU 2012261702 A 20121213