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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 - INPI Search
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 researcher:Luiz Eduardo de Angelo Sanchez
Institution: Universidade Estadual Paulista (UNESP). Campus de Bauru. Faculdade de Engenharia (FE)
Support type: Regular Research Grants