RO93038B1 - Lubricating system - Google Patents

Lubricating system

Info

Publication number
RO93038B1
RO93038B1 RO120897A RO12089785A RO93038B1 RO 93038 B1 RO93038 B1 RO 93038B1 RO 120897 A RO120897 A RO 120897A RO 12089785 A RO12089785 A RO 12089785A RO 93038 B1 RO93038 B1 RO 93038B1
Authority
RO
Romania
Prior art keywords
guiding
column
pole pieces
lubrication system
bush
Prior art date
Application number
RO120897A
Other languages
Romanian (ro)
Other versions
RO93038A2 (en
Inventor
Alexandru Olariu
Constantin Cotae
Original Assignee
Institutul Politehnic
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 Politehnic filed Critical Institutul Politehnic
Priority to RO120897A priority Critical patent/RO93038B1/en
Publication of RO93038A2 publication Critical patent/RO93038A2/en
Publication of RO93038B1 publication Critical patent/RO93038B1/en

Links

Landscapes

  • Bearings For Parts Moving Linearly (AREA)
  • General Details Of Gearings (AREA)

Abstract

Inventia se refera la un sistem de ungere destinat cuplelor cinematice de tip coloana-bucsa de ghidare, utilizat, în special, la ungerea dispozitivelor de ghidare ale stantelor cu coloane si bucse cilindrice. Sistemul de ungere, conform inventiei, foloseste un circuit magnetic, format din niste magneti permanenti, aflati în legatura cu niste piese polare amplasate la ambele capete ale unei bucse de ghidare, si dintr-un fluid magnetic mentinut în spatiul delimitat de suprafata unei coloane de ghidare, care gliseaza în interiorul bucsei, de suprafetele interioare ale magnetilor, ale pieselor polare si de niste canale si interstitii practicate în bucsa de ghidare.The invention relates to a lubrication system for kinematic couplers of the column-guiding type, especially used for the lubrication of the guiding devices of the columns and cylindrical bushings. According to the invention, the lubrication system utilizes a magnetic circuit formed of permanent magnets in connection with some pole pieces located at both ends of a guide bush, and a magnetic fluid held in the space delimited by the surface of a column of guiding, which slides inside the bush, the inner surfaces of the magnets, the pole pieces and some channels and the interstices practiced in the guide bush.

RO120897A 1985-11-25 1985-11-25 Lubricating system RO93038B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO120897A RO93038B1 (en) 1985-11-25 1985-11-25 Lubricating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO120897A RO93038B1 (en) 1985-11-25 1985-11-25 Lubricating system

Publications (2)

Publication Number Publication Date
RO93038A2 RO93038A2 (en) 1987-11-30
RO93038B1 true RO93038B1 (en) 1987-12-01

Family

ID=20118345

Family Applications (1)

Application Number Title Priority Date Filing Date
RO120897A RO93038B1 (en) 1985-11-25 1985-11-25 Lubricating system

Country Status (1)

Country Link
RO (1) RO93038B1 (en)

Also Published As

Publication number Publication date
RO93038A2 (en) 1987-11-30

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