公开(公告)号：WO2021229333A1

公开(公告)日：2021-11-18

申请号：PCT/IB2021/053358

申请日：2021-04-23

Applicant: RENSON SUNPROTECTION-SCREENS NV

Inventor： VANHOUTTE, Steven ,  RUMBAUT, Sofie ,  MAERTENS, Jonas ,  SOLOMANIUCK, Maxim ,  DESPLENTER, Michiel ,  MEINSTER, John

IPC: E06B9/44 ,  E06B9/50

Abstract: A system (100) for mounting a reliable screen, comprising: • - a screen roll (200) comprising an end having a hollow tube (101); • - a coupling piece (102) comprising: • - a neck element (104), comprising a sleeve (300) adapted to be positioned in axial direction inside the tube (101), wherein contact surfaces (302) comprised in the sleeve (300) contact the tube (101), and wherein recess surfaces (301) comprised in the sleeve (300) define axial channels (800) between the neck element (104) and the tube (101); • - a transitional element (105) fixedly connected to the neck element (104), • - one or multiple anchoring elements (103), adapted to fasten the neck element (104) detachably to the tube (101), wherein in an anchored state the anchoring elements (103) are clamped inside the axial channels (800), with an even clamping along the axial direction (204).