Abstract: A carrier apparatus for solar modules has a post, a crossmember profile mounted on the post, a C-profile module carrier with two profile flanges and a profile crosspiece connecting the two flanges and, in the profile crosspiece, a drilled hole for accommodating fastening means, and a connecting adapter, with a central crosspiece with a drilled hole and two legs arranged opposite one another in each case laterally on the central crosspiece and each has a main body in the form of a right-angled triangle, with the first cathetus fastened on the central crosspiece and on the second cathetus of which the main body opens out into a connecting extension with a drilled hole for accommodating fastening means, the connecting adapter fastenable on the crossmember profile via the connecting extension drilled hole, and fastenable on the C-profile module carrier via the central crosspiece drilled hole.

Abstract: A carrier apparatus for solar modules has a post, a crossmember profile mounted on the post, a C-profile module carrier with two profile flanges and a profile crosspiece connecting the two flanges and, in the profile crosspiece, a drilled hole for accommodating fastening means, and a connecting adapter, with a central crosspiece with a drilled hole and two legs arranged opposite one another in each case laterally on the central crosspiece and each has a main body in the form of a right-angled triangle, with the first cathetus fastened on the central crosspiece and on the second cathetus of which the main body opens out into a connecting extension with a drilled hole for accommodating fastening means, the connecting adapter fastenable on the crossmember profile via the connecting extension drilled hole, and fastenable on the C-profile module carrier via the central crosspiece drilled hole.

Abstract: The invention relates to a profile rail, a clip holder, a cross-connector and an attachment system for mounting solar modules. The components are so designed and matched to each other that solar modules in many variations can be mounted quickly and easily and with the components having a low weight.

Abstract: A height-adjustable end holder for fastening solar modules of different heights on a profile rail, has an accommodating-bracket element, formed from a first and a second accommodating limb, wherein a mount for a solar module is formed on the first accommodating limb, having a fastening element for fastening on a profile rail, and having an adjustment element, which fastens the accommodating-bracket element in a height-adjustable manner on the fastening element so that in a mounted state it can subject the solar module to a contact pressure via the mounting. The second accommodating limb, on its side directed towards the first accommodating limb, has a first sawtooth profile, and the fastening element, on its side directed towards the second accommodating limb, has a second sawtooth profile, such that in the mounted state movement is blocked, and in a non-mounted state movement in the height direction is possible.

Abstract: A multipart roof hook for connecting a profile rail to a roof substructure, has a fastening part and a connecting part. The fastening part is fastenable to the roof substructure and the connecting part is fastenable to the fastening part in order to produce a mounted state. The fastening part is a right-angled angle profile having a first and a second fastener limb, the second fastener limb has a first sawtooth profile on a side facing the first fastener limb, the connecting part has a first and a second connector limb which and are connected together by an intermediate section, the first connector limb has a second sawtooth profile on a side facing the intermediate section, and the first and second sawtooth profiles are configured to prevent a relative movement of the connecting part and of the fastening part and to allow relative movement in a non-mounted state.

Abstract: The invention relates to a profile rail, a clip holder, a cross-connector and an attachment system for mounting solar modules. The components are so designed and matched to each other that solar modules in many variations can be mounted quickly and easily and with the components having a low weight.

Abstract: The invention relates to a profile rail, a clip holder, a cross-connector and an attachment system for mounting solar modules. The components are so designed and matched to each other that solar modules in many variations can be mounted quickly and easily and with the components having a low weight.

Abstract: The invention relates to a profile rail, a clip holder, a cross-connector and an attachment system for mounting solar modules. The components are so designed and matched to each other that solar modules in many variations can be mounted quickly and easily and with the components having a low weight.

Abstract: The invention relates to a profile rail, a clip holder, a cross-connector and an attachment system for mounting solar modules. The components are so designed and matched to each other that solar modules in many variations can be mounted quickly and easily and with the components having a low weight.