RO86871B1 - Masina de rodat matrite - Google Patents

Masina de rodat matrite

Info

Publication number
RO86871B1
RO86871B1 RO108591A RO10859182A RO86871B1 RO 86871 B1 RO86871 B1 RO 86871B1 RO 108591 A RO108591 A RO 108591A RO 10859182 A RO10859182 A RO 10859182A RO 86871 B1 RO86871 B1 RO 86871B1
Authority
RO
Romania
Prior art keywords
tool
stroke
pneumatic
columns
directions
Prior art date
Application number
RO108591A
Other languages
English (en)
Other versions
RO86871A2 (ro
Inventor
Cristian Draghescu
Original Assignee
îNTREPRINDEREA "23 AUGUST"
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 "23 AUGUST" filed Critical îNTREPRINDEREA "23 AUGUST"
Priority to RO108591A priority Critical patent/RO86871B1/ro
Publication of RO86871A2 publication Critical patent/RO86871A2/ro
Publication of RO86871B1 publication Critical patent/RO86871B1/ro

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  • Powder Metallurgy (AREA)

Abstract

Masina de rodat matrite, conform inventiei, destinata superfinisarii matritelor de sinterizat placute aschietoare din cabluri metalice, se compune dintr-un batiu, o masa deplasabila pe doua directii perpendiculare pe care se aseaza matrita de rodat, doua coloane verticale pe care se culiseaza o traversa ce se rigidizeaza fata de coloane prin intermediul unui mecanism de blocare realizand astfel pozitionarea pe verticala a cursei unui cilindru pneumatic cu tija bilaterala ce are la un capat o scula de rodat, iar la celalalt capat o rigla ce poarta niste came care actioneaza prin niste mocroîntrerupatoare prin intermediul carora se asigura comanda de inversare a sensului de miscare a tijei cilindrului care joaca rol de port scula, se regleaza continuu în ambele sensuri cu ajutorul unor drosele de cale. Masina este prevazuta cu posibilitatea opririi sculei în orice punct al cursei prin intercalarea în i8nstalatia pneumatica a unui distribuitor cu comanda pneumatica. Alimentarea instalatiei se face de la reteaua de aer comprimat (4....6 bari) dupa trecerea aerului printr-un grup de preparare de tip filtru regulator-ungator.
RO108591A 1982-09-08 1982-09-08 Masina de rodat matrite RO86871B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO108591A RO86871B1 (ro) 1982-09-08 1982-09-08 Masina de rodat matrite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO108591A RO86871B1 (ro) 1982-09-08 1982-09-08 Masina de rodat matrite

Publications (2)

Publication Number Publication Date
RO86871A2 RO86871A2 (ro) 1985-06-29
RO86871B1 true RO86871B1 (ro) 1985-06-30

Family

ID=20112003

Family Applications (1)

Application Number Title Priority Date Filing Date
RO108591A RO86871B1 (ro) 1982-09-08 1982-09-08 Masina de rodat matrite

Country Status (1)

Country Link
RO (1) RO86871B1 (ro)

Also Published As

Publication number Publication date
RO86871A2 (ro) 1985-06-29

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