RO76366B1 - Numerical control device and minicomputer for the automation of machine-tools - Google Patents

Numerical control device and minicomputer for the automation of machine-tools

Info

Publication number
RO76366B1
RO76366B1 RO95328A RO9532878A RO76366B1 RO 76366 B1 RO76366 B1 RO 76366B1 RO 95328 A RO95328 A RO 95328A RO 9532878 A RO9532878 A RO 9532878A RO 76366 B1 RO76366 B1 RO 76366B1
Authority
RO
Romania
Prior art keywords
minicomputer
automation
numerical control
tools
machine
Prior art date
Application number
RO95328A
Other languages
Romanian (ro)
Other versions
RO76366A2 (en
Inventor
Gheorghe Mincu Sandulescu
Original Assignee
Institutul De Cercetare Stiintifica, Inginerie Tehnologica Pentru Automatizari
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 Institutul De Cercetare Stiintifica, Inginerie Tehnologica Pentru Automatizari filed Critical Institutul De Cercetare Stiintifica, Inginerie Tehnologica Pentru Automatizari
Priority to RO7895328A priority Critical patent/RO76366A2/en
Publication of RO76366B1 publication Critical patent/RO76366B1/en
Publication of RO76366A2 publication Critical patent/RO76366A2/en

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  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Numerical Control (AREA)

Abstract

Inventia se refera la un dispozitiv cu comanda numerica cu minicalculator pentru automatizarea masinilor-unelte, în special celor destinate instalatiilor de prelucrare neconventionale, cum sunt electroeroziunea cu fir, taierea cu laser, plasma, fascicule de electroni, ce comporta doua magistrale de date si adrese prin care se comanda procesul, iar în cazul unui scurt circuit se deconecteaza tensiunea de pe fir dupa care scula se retrage pâna la disparitia scurtcircuitului, iar apoi avanseaza pe acelasi traseu, tensiunea aplicându-se cu câtiva pasi înaintea aparitiei scurtcircuitului.The invention relates to a device with numerical control with a minicomputer for the automation of machine tools, especially those for unconventional processing installations, such as wire electroerosion, laser cutting, plasma, electron beams, comprising two data buses and addresses through which the process is commanded, and in the case of a short circuit the voltage on the wire is disconnected, after which the tool retracts until the shortage disappears and then advances on the same path, the voltage being applied a few steps before the short circuit occurs.

RO7895328A 1978-10-04 1978-10-04 DIGITAL CONTROL DEVICE WITH MINICULATOR FOR AUTOMATION OF MACHINE TOOLS RO76366A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO7895328A RO76366A2 (en) 1978-10-04 1978-10-04 DIGITAL CONTROL DEVICE WITH MINICULATOR FOR AUTOMATION OF MACHINE TOOLS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO7895328A RO76366A2 (en) 1978-10-04 1978-10-04 DIGITAL CONTROL DEVICE WITH MINICULATOR FOR AUTOMATION OF MACHINE TOOLS

Publications (2)

Publication Number Publication Date
RO76366B1 true RO76366B1 (en) 1983-08-30
RO76366A2 RO76366A2 (en) 1983-09-26

Family

ID=20102958

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7895328A RO76366A2 (en) 1978-10-04 1978-10-04 DIGITAL CONTROL DEVICE WITH MINICULATOR FOR AUTOMATION OF MACHINE TOOLS

Country Status (1)

Country Link
RO (1) RO76366A2 (en)

Also Published As

Publication number Publication date
RO76366A2 (en) 1983-09-26

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