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CL2017002310A1 - Bolt removal and tightening system for mill liners. - Google Patents

Bolt removal and tightening system for mill liners.

Info

Publication number
CL2017002310A1
CL2017002310A1 CL2017002310A CL2017002310A CL2017002310A1 CL 2017002310 A1 CL2017002310 A1 CL 2017002310A1 CL 2017002310 A CL2017002310 A CL 2017002310A CL 2017002310 A CL2017002310 A CL 2017002310A CL 2017002310 A1 CL2017002310 A1 CL 2017002310A1
Authority
CL
Chile
Prior art keywords
bolts
reduce
tightening system
bolt removal
mill liners
Prior art date
Application number
CL2017002310A
Other languages
Spanish (es)
Inventor
Jorge Pérez Gutiérrez Iván
Original Assignee
Ivan Jorge Perez Gutierrez
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ivan Jorge Perez Gutierrez filed Critical Ivan Jorge Perez Gutierrez
Priority to CL2017002310A priority Critical patent/CL2017002310A1/en
Publication of CL2017002310A1 publication Critical patent/CL2017002310A1/en

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

La patente de invención divulga un sistema que permite, por medio de una llave hidráulica de capacidad de torsión apropiada para pernos de diámetros sobre 20 mm, soportada y posicionada por un manipulador, reducir los tiempos necesarios para el cambio de pernos, mejorar el apriete para el total de pernos del programa de trabajo, reducir la mano de obra necesaria y al mismo tiempo mejorar las condiciones ergonómicas que afectan la salud y la seguridad durante esta tarea. Logrando finalmente reducir riesgos, mejorar la confiabilidad del equipo y con un fuerte impacto sobre los costos del mantenimiento.The invention patent discloses a system that allows, by means of a hydraulic wrench of appropriate torsion capacity for bolts of diameters over 20 mm, supported and positioned by a manipulator, to reduce the necessary times for the change of bolts, to improve the tightening for The total bolts of the work program, reduce the necessary labor and at the same time improve the ergonomic conditions that affect health and safety during this task. Finally, reducing risks, improving the reliability of the equipment and having a strong impact on maintenance costs.

CL2017002310A 2017-09-13 2017-09-13 Bolt removal and tightening system for mill liners. CL2017002310A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CL2017002310A CL2017002310A1 (en) 2017-09-13 2017-09-13 Bolt removal and tightening system for mill liners.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL2017002310A CL2017002310A1 (en) 2017-09-13 2017-09-13 Bolt removal and tightening system for mill liners.

Publications (1)

Publication Number Publication Date
CL2017002310A1 true CL2017002310A1 (en) 2018-08-03

Family

ID=65628882

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2017002310A CL2017002310A1 (en) 2017-09-13 2017-09-13 Bolt removal and tightening system for mill liners.

Country Status (1)

Country Link
CL (1) CL2017002310A1 (en)

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