Patent · US Active

Roller blind arrangement

US7950440B2 · kind B2 · utility

11Cited by
14References
10Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 24, 2006
Grant dateMay 31, 2011
Priority date
Expiry dateMay 13, 2027

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB60J1/2052
  • WIPO fieldTransport
  • WIPO sectorMechanical engineering

Abstract

The invention relates to a roller blind arrangement comprising at least one roller blind web (10) and at least one winding tube (12) for winding and unwinding said roller blind web (10), which comprises side edge areas and at least one guiding element (18) which is used for guiding along said side edge areas extending in the direction of the roller blind extension guided in a guide (20). The guiding element(s) are rigidly fixed to the side edge areas of the blind web (10) by means of at least one first seam (30) in such a way that a slipping with respect to said roller blind web (10) is defined.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.