EP 1614370 B1 20100224 - SWING STOWED-TYPE CHAIR
Title (en)
SWING STOWED-TYPE CHAIR
Title (de)
KLAPPBARER SCHAUKEL-STUHL
Title (fr)
CHAISE OSCILLANTE DE TYPE FIXE
Publication
Application
Priority
- JP 2004000752 W 20040128
- CN 03107958 A 20030327
Abstract (en)
[origin: EP1614370A1] A swing stowed-type chair includes: a base portion 1 to be fixed to a floor or a desk; a sitting portion 2 with a back 2a and a scat 2b, which are united to each other; a front-side leg portion 4, whose lower end portion and upper end portion are connected to the base portion and the sitting portion, respectively, swingably in a forward/rearward direction; a rear-side leg portion 7, whose lower end portion and upper end portion are connected to the base portion and the sitting portion, respectively, swingably in the forward/rearward direction, where swing axes of the upper and lower end portions are located more rearward than swing axes of the upper and lower end portions of the front-side leg portion; and a stopper assembly 11 for limiting, in a predetermined range, the swing of the front-side and rear-side leg portions relative to the base portion and the sitting portion. The front-side and rear-side leg portions form a non-parallel four-joint link, in order that, in a rearward-swing limit position, the sitting portion is placed so that the seat and the back are in a use position, while, in a forward-swing limit position, the sitting portion is placed so that the seat and the back are in a forward slanted position. By coming into contact with a shaft 10, the stopper assembly 11 provides the limit of the rearward-swing limit position of the front-side and rear-side leg portions according to the state where the base portion is slanted downward toward the front. Thus, even when the chair is installed in a place slanted downward toward the front, the sitting portion can be set to the use position in the rearward-swing limit position.
IPC 8 full level
A47C 1/12 (2006.01); A47C 1/121 (2006.01); A47C 1/126 (2006.01); A47C 3/02 (2006.01); A47C 9/02 (2006.01)
CPC (source: EP KR)
A47C 1/12 (2013.01 - EP KR); A47C 3/00 (2013.01 - KR); A47C 3/02 (2013.01 - EP KR)
Designated contracting state (EPC)
GB
DOCDB simple family (publication)
EP 1614370 A1 20060111; EP 1614370 A4 20070725; EP 1614370 B1 20100224; CN 1245916 C 20060322; CN 1533729 A 20041006; KR 100614197 B1 20060822; KR 20050111615 A 20051125; WO 2004084677 A1 20041007
DOCDB simple family (application)
EP 04705915 A 20040128; CN 03107958 A 20030327; JP 2004000752 W 20040128; KR 20057017937 A 20050923