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Flooring systems and methods for installation
A flooring system comprising rectangular floorboards (1,1') provided with connecting means which are mechanically lockable by angling along an upper joint edge of the long sides, the connecting means comprising a separate strip (6) of metal which is mechanically joined to a first floorboard (1), wherein - the strip comprises a locking element configured to cooperate with a locking groove of a second adjacent floorboard (1'), - the strip is attached to a horizontally open groove at an edge of the first floorboard (1) - a lower lip of the groove is provided with an upwardly facing groove, for positioning of the strip, - the lower lip of the groove extends beyond the vertical plane (VP) of the floorboard, - a first pair of strip portions (Db1,Db2) cooperates with the groove in order to prevent downward bending of the outer part (7) of the strip (6) in case of tension load, - a second pair of strip portions (Ub1,Ub2) cooperates with the groove in order to prevent upward bending of the outer part (7) of the strip so that the strip does not come loose during handling before laying, and - a third pair of strip portions (IP,OP) cooperates with the groove for positioning the strip in its inner and outer position relative to the vertical plane VP.
Flooring systems and methods for installation
A flooring system comprising rectangular floorboards (1,1') provided with connecting means which are mechanically lockable by angling along an upper joint edge of the long sides, the connecting means comprising a separate strip (6) of metal which is mechanically joined to a first floorboard (1), wherein - the strip comprises a locking element configured to cooperate with a locking groove of a second adjacent floorboard (1'), - the strip is attached to a horizontally open groove at an edge of the first floorboard (1) - a lower lip of the groove is provided with an upwardly facing groove, for positioning of the strip, - the lower lip of the groove extends beyond the vertical plane (VP) of the floorboard, - a first pair of strip portions (Db1,Db2) cooperates with the groove in order to prevent downward bending of the outer part (7) of the strip (6) in case of tension load, - a second pair of strip portions (Ub1,Ub2) cooperates with the groove in order to prevent upward bending of the outer part (7) of the strip so that the strip does not come loose during handling before laying, and - a third pair of strip portions (IP,OP) cooperates with the groove for positioning the strip in its inner and outer position relative to the vertical plane VP.
Flooring systems and methods for installation
Bodenbelagsysteme und Installationsverfahren
Systèmes de plancher et procédés d'installation
PERVAN DARKO (author)
2017-06-07
Patent
Electronic Resource
English
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
A47G
Haushalt- oder Tafelausstattung
,
HOUSEHOLD OR TABLE EQUIPMENT
/
B27F
DOVETAILED WORK
,
Gegenstände mit Schwalbenschwanzverbindung
/
B27M
Holzbearbeitung, soweit nicht in den Unterklassen B27B-B27L vorgesehen
,
WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B-B27L
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
FLOATING FLOORING SYSTEMS AND METHODS FOR THE INSTALLATION THEREOF
| European Patent Office | 2024