B - Operations – Transporting – 62 – B
Patent
B - Operations, Transporting
62
B
280/50
B62B 7/06 (2006.01) B62B 7/08 (2006.01)
Patent
CA 1236137
Abstract A Collapsible Push Chair First and second moulded plastic structural components, respectively comprising a back rest portion (1) with integral front legs (3, 3) and a seat portion (2) with integral rear legs (4, 4), are connected for pivotal movement about a first horizontal axis (7) with the second structural component (2 and 4, 4) disposed between the front legs (3' 3) of the second structural component (2, 4 and 4). An inverted "U"-shaped handle member (5 and 6, 6) has a cross-piece (5) and two side shafts (6, 6) respectively connected to opposite sides of the back rest member (2) for pivotal movement about a second parallel horizontal axis (8). Links (11) extend respectively between the rear legs (3, 3) and the side shafts (6, 6) for pivotal movement about third and fourth parallel horizontal axes (12 and 13). Stops (9) formed integrally in the sides of the back rest portion (1) and releasable hooks (10) are provided for holding the side shafts (6, 6) in a first position in which they extend away from the front legs (3). The links (11) cause the push chair to collapse when the side shafts (6, 6) are folded from their first position to a second position in which the front legs (3, 3) and the side shafts (6, 6) lie along opposite sides of the rear legs (4, 4).
461664
Daykin Kevin J.
Mortimer Frank R.
Andrews Maclaren Limited
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
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