Construction material e.g. mortar, drawing device for use during formation of e.g. screed, type flat surface, has hawk including handles, and support arms associated to front-arm of user and defining fixed angle between hawk and front arm

摘要

The device has a hawk (100) to flatten a construction material, and including handles (210a, 210b). Support arms (220a, 220b) are associated to a front-arm of a user of the device. The support arms define a fixed angle between the hawk and the front arm of the user. Bodies receive, on its upper part, the handles in a fixed manner and ends (221a, 221b) of the arms in an articulated manner.