HINGE FOR DOORS, WINDOWS AND SIMILAR COMPONENTS OF STRUCTURES Russian patent published in 2007 - IPC E05D5/02 

FIELD: devices for attachment of items to C-shaped profiles.

SUBSTANCE: the hinge for attachment on the leaf of frame profile, that have a C-shaped profiled slot in cross section provided with extensions of the profile. At least one of the parts of the leaf or frame hinge has a fastening part. The fastening part in the installed state adjoins on the outside the leaf or frame profile. The hinge has a clamping fixture that is engaged with the profiled slot. The clamping fixture has an extension provided in the fastening part that is engaged with the profile extension. Provision is made for a clamping element engaged with the other profile extension, it rests on the fastening part so that it is attracted to the leaf or frame hinge. The extension of the fastening part is shifted inside the profile crosswise the longitudinal direction of the profiled slot. The clamping element has threaded holes, in which the clamping screws are screwed in. The screws pass into the seats of the fastening part. The fastening part has a bearing surface, the clamping element bears against it, the clamping element is so oriented that it shifts across the longitudinal direction of the profiled slot to the profile edge.

EFFECT: enhanced reliability of fastening of objects with the aid of the hinge to the profile.

2 cl, 3 dwg