RO81429B1 - Bara de strunjire cu portcutit elastic - Google Patents

Bara de strunjire cu portcutit elastic

Info

Publication number
RO81429B1
RO81429B1 RO104162A RO10416281A RO81429B1 RO 81429 B1 RO81429 B1 RO 81429B1 RO 104162 A RO104162 A RO 104162A RO 10416281 A RO10416281 A RO 10416281A RO 81429 B1 RO81429 B1 RO 81429B1
Authority
RO
Romania
Prior art keywords
machine tools
bar
tubular body
holder
universal machine
Prior art date
Application number
RO104162A
Other languages
English (en)
Other versions
RO81429A2 (ro
Inventor
Nicolae Beldean
Original Assignee
Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Masini- Unelte, Agregate
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 Si Inginerie Tehnologica Pentru Masini- Unelte, Agregate filed Critical Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Masini- Unelte, Agregate
Priority to RO104162A priority Critical patent/RO81429B1/ro
Publication of RO81429A2 publication Critical patent/RO81429A2/ro
Publication of RO81429B1 publication Critical patent/RO81429B1/ro

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Abstract

Prezenta inventie se refera la o bara de strunjire cu port-cutit elastic prevazuta cu elemente aschietoare de semifinisare si finisare, în special, pentru prelucrarea alezajelor precise în carcase dintr-o singura prindere. Se poate utiliza pe masini-unelte universale specializate, masini ulete universale specializatemasini-unelte agregat si linii de transfer. Bara este prevazuta cu doua placute aschietoare, avînd muchia taietoare situata în plane paralele distantate la maxim 1 mm, perpendicularpe axa corpului tubular. în scopul realizarii unei constructii simple, robuste, usor de exploatat si întretinut care sa asigure îmbunatatirea pieselor prelucrate printr-o deplasare radiala controlata a suportului elastic, bara este prevazuta cu o mufade reglare, însurubata pe corpul tubular, a carui guler se rezeama pe un umar al tijei de manevra.
RO104162A 1981-04-29 1981-04-29 Bara de strunjire cu portcutit elastic RO81429B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO104162A RO81429B1 (ro) 1981-04-29 1981-04-29 Bara de strunjire cu portcutit elastic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO104162A RO81429B1 (ro) 1981-04-29 1981-04-29 Bara de strunjire cu portcutit elastic

Publications (2)

Publication Number Publication Date
RO81429A2 RO81429A2 (ro) 1983-02-15
RO81429B1 true RO81429B1 (ro) 1983-02-28

Family

ID=20109897

Family Applications (1)

Application Number Title Priority Date Filing Date
RO104162A RO81429B1 (ro) 1981-04-29 1981-04-29 Bara de strunjire cu portcutit elastic

Country Status (1)

Country Link
RO (1) RO81429B1 (ro)

Also Published As

Publication number Publication date
RO81429A2 (ro) 1983-02-15

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