EP 2640087 B1 20180314 - Loudspeaker cabinet with a device for mechanical connection to another cabinet and/or a device for adjusting the inter-cabinet angle
Title (en)
Loudspeaker cabinet with a device for mechanical connection to another cabinet and/or a device for adjusting the inter-cabinet angle
Title (de)
Lautsprecherbox mit einer mechanischen Anschlussvorrichtung an eine andere Lautsprecherbox, und/oder eine Vorrichtung zum Einstellen des Winkels zwischen den Boxen
Title (fr)
Enceinte acoustique avec un dispositif de connexion mécanique à une autre enceinte et/ou un dispostif de réglage d'angle inter-enceintes
Publication
Application
Priority
FR 1252414 A 20120316
Abstract (en)
[origin: EP2640087A1] The enclosure (2) has a mechanical connection device for connecting with another enclosure. The connection device includes a mechanism for converting a translation movement of a handle (6) in a direction into lateral movements of a bolt in another direction that is different from the former direction. A cam defines a cam path adapted to guide a pin interdependent of the bolt. The path comprises a recess, where the pin is immobilized by a spring. A rod is mounted with sliding motion in a body, where a rotary component i.e. wheel (10), is rotatably mounted about a main axis of a piston (8).
IPC 8 full level
H04R 1/02 (2006.01); H04R 1/40 (2006.01); H04R 27/00 (2006.01)
CPC (source: EP US)
H04R 1/026 (2013.01 - EP US); H04R 1/403 (2013.01 - EP US); H04R 27/00 (2013.01 - EP US); H04R 2201/021 (2013.01 - EP US)
Citation (examination)
WO 2011005093 A1 20110113 - ALCONS AUDIO BV [NL], et al
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 2640087 A1 20130918; EP 2640087 B1 20180314; CN 103313155 A 20130918; CN 103313155 B 20180928; FR 2988256 A1 20130920; FR 2988256 B1 20150116; JP 2013211847 A 20131010; JP 6238538 B2 20171129; US 2013240288 A1 20130919; US 8807270 B2 20140819
DOCDB simple family (application)
EP 13159376 A 20130315; CN 201310082268 A 20130315; FR 1252414 A 20120316; JP 2013055248 A 20130318; US 201313836170 A 20130315