Análise dos requisitos de sinalização e segurança nas máquinas de uma indústria de grande porte

Abstract

This work incorporates the expanded understanding of the problem of obsolete machines and its scope has focused on two main angles of the problem: the existence and use of dangerous machinery by not having protection devices or security and the existence and use of obsolete technology machines, favoring or risk aggravating the condition. The objective of this study is to evaluate the occupational risks and the requirements of signaling and safety in machines used for a job in a large manufacturing company, located in Curitiba. To that end, we employed a methodology that involved three phases, with the first exploratory phase, where we will present a literature review, the second is descriptive, where the goal is to apply the concepts of the first phase indepth case study and the third is analytical where the results of the case study will be evaluated by observing the protection requirements and signaling machinery in the workplace chosen from a large industry, located in Curitiba. First, we selected nine types of machines, being a bike grinder, a drill bench, a mill, a wide belt sander, a jigsaw bench, a lathe, a hydraulic press and a circular saw. For each machine chosen was applied a checklist to verify compliance with the requirements of signaling and protection of equipment as standard regulatory number 12, published by Ordinance number 197 of December 17, 2010. After applying the Check list and among the results analyzed it was realized that all machines studied are not meeting the requirements of signaling and protection, according to a regulatory provision number 12 being the same obsolete and potential risk of causing occupational accidents.