TOOLHOLDER WITH INTERNAL SYSTEM FOR HEAT TRANSFER WITH PHASE-CHANGE FLUID

Document type:	Patente
Inventor(s):	Arthur Alves Fiocchi; Luiz Eduardo de Ângelo Sanchez; Rubens Roberto Ingraci Neto; Vicente Luiz Scalon

Applicant:	Universidade Estadual Paulista (UNESP)
Deposit date:	July 2014, 16
INPI register:	PCT/BR2014/000239
IPC:	B23Q 11/10 B27B 27/10

Abstract

The patent of invention relates to a toolholder with a structural body containing an internal system of channels through which flows a fluid that changes phase on receiving the thermal energy, generated during machining, which is transmitted through the tool; the aim is to extract the heat generated in the process, thereby extending the life of the cutting tool and promoting the maintenance of the quality of the component produced

FAPESP's process:	11/23600-8 - Advances in the development of a toolholder with internal system of heat transfer using fluid in phase change
Grantee:	Luiz Eduardo de Angelo Sanchez
Principal Investigator:	Luiz Eduardo de Angelo Sanchez
Institution:	Universidade Estadual Paulista (UNESP). Campus de Bauru. Faculdade de Engenharia (FE)
Support Opportunities:	Regular Research Grants

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