EP 2311708 B1 20130529 - Seat with a safety member
Title (en)
Seat with a safety member
Title (de)
Sessel mit einem Sicherheitsglied
Title (fr)
Siège avec un plot de sécurité
Publication
Application
Priority
FR 0957266 A 20091016
Abstract (en)
[origin: EP2311708A1] The block (10) has a lower part adapted to be fixed on a front part of a horizontal base (4) of a seat (2) and equipped with a connection unit i.e. connection mouthpiece, connected to an inflation/deflation unit i.e. pump (22). A cylindrical peripheral wall is deformable such that the peripheral wall takes a deployed state in which the wall is deployed towards the top or a shortened state in which the wall is shortened under the effect of the inflation/deflation unit. A lower return spring acts in its shortening direction. An independent claim is also included for a chair lift comprising a safety block.
IPC 8 full level
B61B 12/00 (2006.01)
CPC (source: EP)
B61B 12/002 (2013.01)
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 2311708 A1 20110420; EP 2311708 B1 20130529; FR 2951424 A1 20110422; FR 2951424 B1 20141107
DOCDB simple family (application)
EP 10187510 A 20101014; FR 0957266 A 20091016