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(11) | EP 1 064 906 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | Attachment device |
(57) An attachment device for attaching a sling to a hoist, comprises a headed stud 10
and a plate-like clip 12 having a body moulded in plastics material. The body has
a slot 17 comprising a first portion 17a through which the head 16 of the stud 10
will pass, a second portion 17b through which the head 16 of the stud 10 will not
pass and a third portion 17c joining the first and second portions. The clip also
includes two insert moulded elements 18 and 19 on opposite sides, respectively, of
the third portion 17c. The insert moulded elements 18 and 19 define a gate in the
third portion intermediate the first and second portions. The gate has a width which
is slightly less than the cross sectional dimension of the shaft 15 of the stud. |