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AssigneeKone Corporation
InventorsMarco Guglielmo, Emil Aaltonen, Marko Meriläinen, Giovanni Hawkins, Tomi Kapanen, Petri Pukkila, Jürgen Brucker, Juha Pönkkä, Mika Alvesalo
Estimating the term…
The connecting part for connecting first and second T-shaped guide rail parts of a hollow guide rail of an elevator to each other includes first and second stem portions configured to contact sides of the stems of the guide rail parts, first and second arm portions configured to contact arms of the guide rail parts, the arm portions being configured to be attached to the respective arms by threaded fastening elements configured to be inserted through the arms of the guide rail parts and through the arm portions of the connecting part, and by threaded counterparts configured to be engaged with the threaded fastening elements, the connecting part being configured to deform as a result of the mutual tightening of the threaded fastening elements and the respective threaded counterparts and to exert a force on the inner surfaces of the guide rail parts.
A connecting part for connecting a first guide rail part and a second guide rail part of a hollow guide rail of an elevator to each other, wherein each of said guide rail parts has a T-shaped cross-sectional profile comprising a stem, a first arm and a second arm,
Dependencies are inferred from the claim text.