RO92002B1 - Boring bar - Google Patents

Boring bar

Info

Publication number
RO92002B1
RO92002B1 RO119744A RO11974485A RO92002B1 RO 92002 B1 RO92002 B1 RO 92002B1 RO 119744 A RO119744 A RO 119744A RO 11974485 A RO11974485 A RO 11974485A RO 92002 B1 RO92002 B1 RO 92002B1
Authority
RO
Romania
Prior art keywords
bar
secured
central
boring bar
rings
Prior art date
Application number
RO119744A
Other languages
Romanian (ro)
Other versions
RO92002A2 (en
Inventor
Martin Kocsis
Original Assignee
îNTREPRINDEREA "METALOTEHNICA"
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 "METALOTEHNICA" filed Critical îNTREPRINDEREA "METALOTEHNICA"
Priority to RO119744A priority Critical patent/RO92002B1/en
Publication of RO92002A2 publication Critical patent/RO92002A2/en
Publication of RO92002B1 publication Critical patent/RO92002B1/en

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Landscapes

  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

Inventia se refera la o bara de alezat cu amortizarea energiei generate de vibratiile produse de procesul aschietor formata de tija tubulara cu tronson masiv de prindere a elementului aschietor si tronson prifilat de prindere a barei în masina-unealta. Bara este prevazuta cu un element central de transmitere a fortei, cum ar fi o tija de tensionare axiala cuprinsa de o serie de corpuri intermediare, cum ar fi inele elastice, de exemplu de tip arc farfurie sau inele din cauciuc sau bile, presarea tijei centrale fiind asigurata, printr-o bucsa intermediara de un surub de presiune asigurat printr-un cap filetat.The invention relates to a bore bar with the damping of the energy generated by the vibrations produced by the borehole process formed by the tubular shaft with the massive section of the bushing element and the strap fastened to the bar in the machine tool. The bar is provided with a central force transmission element, such as an axial tensioning rod comprising a series of intermediate bodies, such as elastic rings, e.g., arched plate or rubber or ball rings, pressing of the central rod being secured through an intermediate bush by a pressure screw secured by a threaded head.

RO119744A 1985-08-02 1985-08-02 Boring bar RO92002B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO119744A RO92002B1 (en) 1985-08-02 1985-08-02 Boring bar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO119744A RO92002B1 (en) 1985-08-02 1985-08-02 Boring bar

Publications (2)

Publication Number Publication Date
RO92002A2 RO92002A2 (en) 1987-08-31
RO92002B1 true RO92002B1 (en) 1987-09-01

Family

ID=20117753

Family Applications (1)

Application Number Title Priority Date Filing Date
RO119744A RO92002B1 (en) 1985-08-02 1985-08-02 Boring bar

Country Status (1)

Country Link
RO (1) RO92002B1 (en)

Also Published As

Publication number Publication date
RO92002A2 (en) 1987-08-31

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