Frame formwork element and frame formwork system, and use of a strip in a frame formwork system

The frame formwork element (100) as claimed in one of the preceding claims,

• wherein at least one groove-forming reinforcing corrugation (105, 106) has a V, U or trapezoidal shape in the cross-section of the edge profile (101).

The frame formwork element (100) as claimed in one of the preceding claims,

• wherein the frame (102) comprises four edge profiles (101) which have the same profile cross-section and are connected to one another in such a way that the at least one reinforcing corrugation (105, 106) which is arranged on the frame outer side is formed circumferentially.

The frame formwork element (100) as claimed in one of the preceding claims, comprising:

• a plurality of rungs (108) which are arranged on the frame inner side, extend perpendicular to one another and/or to the edge profiles (101) and are connected to the edge profiles (101).

The frame formwork element (100) as claimed in one of the preceding claims, comprising:

• a formwork skin (110) which rests on the edge profiles (101).

A frame formwork system (300) for producing a wall section in concrete construction, comprising:

• at least one frame formwork element (100) as claimed in one of the preceding claims, and
• at least one batten (200) for arranging on the frame outer side on an edge profile (101) of the frame (102) of the frame formwork element (100), wherein the batten (200) has at least one projecting geometry (201, 202) which can be brought into engagement with the at least one groove-forming reinforcing corrugation (105, 106) of the edge profile (101).

The frame formwork system (300) as claimed in claim 8 or 9,

• wherein the batten (200) comprises on the side which faces away from the projecting geometry (201, 202), at least one groove-forming reinforcing corrugation (203, 204), which extends in the longitudinal direction of the batten, for receiving a projecting geometry (201, 202) of a further batten (200) and/or a sealing element. 11 The frame formwork system (300) as claimed in one of claims 8 to 10,
• wherein the batten (200) is a hollow profile and/or comprises two oppositely profiled side faces (205, 206) and two end faces (207, 208) which connect the side faces (205, 206), wherein the end faces (207, 208) are of the same or different length in the cross-section of the batten (200).