US Patent 11180345 Fastening module for fastening elevator rails

A fastening module, for fastening a rail foot of an elevator rail to a fastening plane, includes a first fastening device fastened to the fastening plane and holding a first side of the rail foot, and a second fastening device fastened to the fastening plane and holding a second side of the rail foot. The second fastening device can be moved at least substantially in parallel with the fastening plane. At least one element of the second fastening device, which interacts with a top side of the rail foot facing away from the fastening plane, can be rotated about an axis of rotation of the second fastening device perpendicularly to the fastening plane over the top side of the rail foot from laterally outside of the rail foot. A method for fastening a rail foot utilizes a plurality of the fastening modules to fasten elevator rails of an elevator system.