RO99517B1 - Dispozitiv pentru tunderea marginilor - Google Patents

Dispozitiv pentru tunderea marginilor

Info

Publication number
RO99517B1
RO99517B1 RO131213A RO13121387A RO99517B1 RO 99517 B1 RO99517 B1 RO 99517B1 RO 131213 A RO131213 A RO 131213A RO 13121387 A RO13121387 A RO 13121387A RO 99517 B1 RO99517 B1 RO 99517B1
Authority
RO
Romania
Prior art keywords
trimming device
edge trimming
flange
annular tool
cavity
Prior art date
Application number
RO131213A
Other languages
English (en)
Inventor
Olimpiu Rogoz
Carol Szilvasy
Erno Kilyen
Ligia Rogoz
Original Assignee
îNTREPRINDEREA "TRACTORUL"
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 îNTREPRINDEREA "TRACTORUL" filed Critical îNTREPRINDEREA "TRACTORUL"
Priority to RO131213A priority Critical patent/RO99517B1/ro
Publication of RO99517B1 publication Critical patent/RO99517B1/ro

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Abstract

Inventia se refear la un dispozitiv pentru tunderea marginilor, destinat taierii marginilor pieselor cave cu flanse si fragmentarea deseului rezultat. Dispozitivul conform inventiei este alcatuit dintr-o scula inelara, conjugata cu o placa taietoare, pe care este apasata piesa cava cu flansa de catre un arc, prin intermediul unei placi de retinere. Scula inelara are niste suprafete elicoidale dispuse între niste vârfuri, cât si niste unghiuri de asezare.
RO131213A 1987-12-23 1987-12-23 Dispozitiv pentru tunderea marginilor RO99517B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO131213A RO99517B1 (ro) 1987-12-23 1987-12-23 Dispozitiv pentru tunderea marginilor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO131213A RO99517B1 (ro) 1987-12-23 1987-12-23 Dispozitiv pentru tunderea marginilor

Publications (1)

Publication Number Publication Date
RO99517B1 true RO99517B1 (ro) 1990-06-29

Family

ID=40907579

Family Applications (1)

Application Number Title Priority Date Filing Date
RO131213A RO99517B1 (ro) 1987-12-23 1987-12-23 Dispozitiv pentru tunderea marginilor

Country Status (1)

Country Link
RO (1) RO99517B1 (ro)

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