RO81382B1 - Luneta autocentranta - Google Patents

Luneta autocentranta

Info

Publication number
RO81382B1
RO81382B1 RO104163A RO10416381A RO81382B1 RO 81382 B1 RO81382 B1 RO 81382B1 RO 104163 A RO104163 A RO 104163A RO 10416381 A RO10416381 A RO 10416381A RO 81382 B1 RO81382 B1 RO 81382B1
Authority
RO
Romania
Prior art keywords
roller
support
self
machined
hydraulic cylinder
Prior art date
Application number
RO104163A
Other languages
English (en)
Other versions
RO81382A2 (ro
Inventor
Gheorghe Gabor
Leontin Cigan
Valentina Toma
Mihai Grasfeld
Andrei Radu
Nicolae Mihnea Rosca
Original Assignee
Gheorghe Gabor
Leontin Cigan
Valentina Toma
Mihai Grasfeld
Andrei Radu
Nicolae Mihnea Rosca
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 Gheorghe Gabor, Leontin Cigan, Valentina Toma, Mihai Grasfeld, Andrei Radu, Nicolae Mihnea Rosca filed Critical Gheorghe Gabor
Priority to RO104163A priority Critical patent/RO81382B1/ro
Publication of RO81382A2 publication Critical patent/RO81382A2/ro
Publication of RO81382B1 publication Critical patent/RO81382B1/ro

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Abstract

Inventia se refera la o luneta autocentranta cu 3 role de spriojin asezate la 120 degree una fata de alta, servind la sustinerea si centrarea unor piese cilindrice care se prelucreaza pe masini unelte. Luneta autoconcentrata, este compusa dintr-un cilindruhidraulic prins de un corp pe care se afla montate doua brate cu role de sprijin asezate la 120 degree una fata de alta, servind la sustinerea si centrarea unor piese cilindrice care se prelucreaza pe masini unelte. Luneta autocentrata, este compusa dintr -un cilindru hidraulic prins de un corp pe care se afla montate doua brate cu role. Pe tija cilindrului hidraulic este fixat un suport care poarta la fiecare capat cîte o rola montata pe cate un bolt rola fiind în contact cu o suprafata sub forma decama, prelucrata pe pîrghia bratului cu role, pîrghia fiind împinsa catre rola de un arc fixat de un bolt montat în corpul lunetei.
RO104163A 1981-04-29 1981-04-29 Luneta autocentranta RO81382B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO104163A RO81382B1 (ro) 1981-04-29 1981-04-29 Luneta autocentranta

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO104163A RO81382B1 (ro) 1981-04-29 1981-04-29 Luneta autocentranta

Publications (2)

Publication Number Publication Date
RO81382A2 RO81382A2 (ro) 1983-02-15
RO81382B1 true RO81382B1 (ro) 1983-02-28

Family

ID=20109898

Family Applications (1)

Application Number Title Priority Date Filing Date
RO104163A RO81382B1 (ro) 1981-04-29 1981-04-29 Luneta autocentranta

Country Status (1)

Country Link
RO (1) RO81382B1 (ro)

Also Published As

Publication number Publication date
RO81382A2 (ro) 1983-02-15

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