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(11) | EP 2 476 812 A3 |
| (12) | EUROPEAN PATENT APPLICATION |
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| (54) | Screen device |
| (57) The present invention relates to a screen device in which the torsional forces no
longer have to be compensated for manually so as to be able to fit the screen roller
(1) in the desired position between the end plates (2, 3) of this screen device, due
to the fact that one end of the screen roller (1) comprises one or more guide pins
(4) which delimit a rectangle, and due to the fact that the corresponding end plate
(2) comprises a guide slot (6a, 6b) in which the one or more guide pins (4) are guided
when the screen roller (1) is being fitted between the end plates (2, 3) so that a
first rectangular side can extend along one side of the guide slot (6a, 6b) and a
second rectangular side can extend along the width of the guide slot (6a, 6b).
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