Assembly system for a roller tube on a load-bearing structure of a pergola-type construction, and construction comprising such a system

The assembly system for a 85mm diameter reel tube on a pergola structure addresses the limitations of existing roller shutters by enabling the use of longer and heavier shutters while maintaining a compact and aesthetically pleasing design, thus enhancing both structural integrity and visual appeal.

FR3147578B3Active Publication Date: 2025-03-28SOC DE CONFECTION TEXTILES
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Patent Information

Application Number
FR2023003366
Authority / Receiving Office
FR · FR
Patent Type
Utility models
Current Assignee / Owner
Filing Date
2023-04-04
Publication Date
2025-03-28
Estimated Expiration
2033-04-04

AI Technical Summary

Technical Problem

Existing roller shutters for pergolas face challenges with congestion and aesthetics due to the limited diameter options of roller tubes, which restrict the length and weight of shutters that can be supported without compromising the structure's appearance.

Method used

An assembly system for a 85mm diameter reel tube on a pergola structure, featuring an engine tip with a motor part and a tube part, allowing the reel tube to be connected to an engine without modifying the existing construction, thus enabling longer and heavier shutters while maintaining a compact and aesthetically pleasing design.

Benefits of technology

The assembly system allows for the use of 85mm diameter reel tubes, supporting longer and heavier shutters without increasing costs or altering the existing pergola components, thereby enhancing the structural integrity and visual appeal of the pergola.

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Abstract

System (11) for assembling a winding tube (7) onto a pergola support structure, the assembly system (11) comprising a motor end piece (12) having at least a first part, referred to as the motor part (13) intended to engage with a shaft (8') of a motor (8) and at least a second part, referred to as the tube part (14) intended to engage with the winding tube (7); the motor end piece (12) being characterized in that the tube part (14) comprises at least one external surface (21) with a diameter of 85 mm intended to correspond with an external diameter (D) of the winding tube (7). Figure for the abbreviation: Figure 2
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