EP 3500709 B1 20240327 - INSTALLATION FOR ROLL-UP-ROOFING, WHICH AUTOMATICALLY COMPENSATES THE FABRIC TENSION
Title (en)
INSTALLATION FOR ROLL-UP-ROOFING, WHICH AUTOMATICALLY COMPENSATES THE FABRIC TENSION
Title (de)
AUTOMATISCH DIE TUCHSPANNUNG AUSGLEICHENDE AUFROLLBARE BEDACHUNGSINSTALLATION
Title (fr)
INSTALLATION DE COUVERTURE ENROULABLE À COMPENSATION AUTOMATIQUE DE LA TENSION DE LA TOILE
Publication
Application
Priority
- DE 202016004968 U 20160817
- DE 2017200081 W 20170816
Abstract (en)
[origin: WO2018033187A1] The invention relates to an installation for roll-up-roofing, comprising at least one winding shaft (1), which is designed to be mounted on a wall or ceiling, and a fabric-type roofing element (2). In order to automatically compensate unequal tensioning moments when the fabric is wound onto the winding shaft (1) and to compensate the winding of a fabric surface with differing thicknesses within said surface, according to the invention the winding shaft (1) and/or the roofing element (2) that is to be wound has/have a permanently elastic volume element. The volume element allows the tension to be compensated, so that the fabric can be wound onto the winding shaft (1) without warping. The volume element allows the tensioning moments to be compensated even after the fabric has been wound and unwound multiple times, thus increasing the operating life of the fabric and at the same time preventing the formation of creases.
IPC 8 full level
E04F 10/06 (2006.01); E04F 10/02 (2006.01); E06B 9/171 (2006.01)
CPC (source: EP)
E04F 10/02 (2013.01); E04F 10/06 (2013.01); E04F 10/0633 (2013.01); E06B 9/171 (2013.01)
Citation (examination)
- US 2014179185 A1 20140626 - MALINOWSKI JEFFREY THOMAS [US]
- DE 3106239 A1 19821028 - BENECKE GMBH J [DE]
- DE 19832947 A1 20000203 - WEIERMANN DIETER WEINOR [DE]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 202016004968 U1 20161121; DE 112017004112 A5 20190509; EP 3500709 A1 20190626; EP 3500709 B1 20240327; EP 3500709 C0 20240327; WO 2018033187 A1 20180222
DOCDB simple family (application)
DE 202016004968 U 20160817; DE 112017004112 T 20170816; DE 2017200081 W 20170816; EP 17772604 A 20170816