EP 3675511 B1 20210616 - FRAME FOR SPEAKER SYSTEM COMPRISING A DEVICE FOR CONNECTING TO ANOTHER SPEAKER SYSTEM AND SPEAKER SYSTEM COMPRISING SUCH A FRAME
Title (en)
FRAME FOR SPEAKER SYSTEM COMPRISING A DEVICE FOR CONNECTING TO ANOTHER SPEAKER SYSTEM AND SPEAKER SYSTEM COMPRISING SUCH A FRAME
Title (de)
VERSCHALUNG EINER LAUTSPRECHERBOX, DIE EINE VERBINDUNGSVORRICHTUNG ZU EINER ANDEREN LAUTSPRECHERBOX UMFASST, UND LAUTSPRECHERBOX, DIE EINE SOLCHE VERSCHALUNG UMFASST
Title (fr)
ARMATURE D'ENCEINTE ACOUSTIQUE COMPRENANT UN DISPOSITIF DE CONNEXION A UNE AUTRE ENCEINTE ACOUSTIQUE ET ENCEINTE ACOUSTIQUE COMPORTANT UNE TELLE ARMATURE
Publication
Application
Priority
FR 1874253 A 20181227
Abstract (en)
[origin: US2020213698A1] A frame for a loudspeaker cabinet including a connection device for connecting to another loudspeaker cabinet, the connection device including a eyelet and a locking system, the locking system including a front leg and a back leg, a slide disposed between the two legs and configured to slide between a high position and a low position under the action of a first elastic member connected to the slide, and an actuator configured to take a pulled position and a pushed position. The locking system being configured to take a locked configuration and a cocked configuration, the locking system passing from the locked configuration to the cocked configuration by movement of the actuator and from the cocked configuration to the locked configuration by movement of the slide from the low position to the high position.
IPC 8 full level
H04R 1/02 (2006.01)
CPC (source: CN EP US)
H04R 1/02 (2013.01 - CN); H04R 1/025 (2013.01 - US); H04R 1/026 (2013.01 - EP US); H04R 1/403 (2013.01 - EP); H04R 27/00 (2013.01 - EP); H04R 2201/025 (2013.01 - US); H04R 2201/403 (2013.01 - EP)
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
DOCDB simple family (publication)
EP 3675511 A1 20200701; EP 3675511 B1 20210616; CN 111385681 A 20200707; CN 111385681 B 20231031; FR 3091447 A1 20200703; FR 3091447 B1 20210122; JP 2020115635 A 20200730; JP 7423302 B2 20240129; US 10897661 B2 20210119; US 2020213698 A1 20200702
DOCDB simple family (application)
EP 19219618 A 20191224; CN 201911372111 A 20191227; FR 1874253 A 20181227; JP 2019232620 A 20191224; US 201916727103 A 20191226