Senyurt, SuleymanKilicoglu, Seyda2023-06-092023-06-0920171821-1291http://hdl.handle.net/11727/9493In this study we consider three offset curves of a curve a such as the involute curve alpha*, Bertrand mate alpha(1) and Mannheim partner alpha(2). We examined and find the conditions of Frenet apparatus of any curve alpha which has the involute curve a*, Bertrand mate alpha* and Mannheim partner alpha(2) are the general helix.enginfo:eu-repo/semantics/closedAccessArticle922429000406617200003