RO112961B1 - Additivated mineral oil for greasing the slides and hydraulic systems - Google Patents
Additivated mineral oil for greasing the slides and hydraulic systemsInfo
- Publication number
- RO112961B1 RO112961B1 RO95-02206A RO9502206A RO112961B1 RO 112961 B1 RO112961 B1 RO 112961B1 RO 9502206 A RO9502206 A RO 9502206A RO 112961 B1 RO112961 B1 RO 112961B1
- Authority
- RO
- Romania
- Prior art keywords
- mineral oil
- slides
- hydraulic systems
- greasing
- additivated
- Prior art date
Links
Landscapes
- Lubricants (AREA)
Abstract
Invenţia se referă la o compoziţie de ulei mineral aditivat, utilizat pentru ungerea glisierelor şi sistemelor hidraulice, constituit din 87,495...93,298% ulei mineral finisat convenţional sau hidrofinisat, având viscozităţile, la temperatura de 40°C, de 22, 32, 46, 68, 100, 150, 220 cSt, un indice de viscozitate de minimum 75 şi, în rest, aditivi având funcţiunile antirugină, de tip alchilsuccinic, de extremă presiune, de tip hidrocarbură sulfurizată, dispersant al punctului de curgere şi ameliorator al indicelui de viscozitate de tip polimetacrilat, pentru filanţă, antispumant, de tip polimetil siloxan şi polifuncţional, având conţinuturi de fosfor, sulf, eventual azot, respectiv zinc, procentele fiind exprimate în greutate.The invention relates to an additive mineral oil composition used for the lubrication of slides and hydraulic systems consisting of 87,495 ... 93,298% conventional or hydrofinished mineral oil having viscosities at 40 ° C of 22,32,46 , 68, 100, 150, 220 cSt, a viscosity index of at least 75 and, in addition, additives having the antirust, alkylsuccinic, extreme pressure, hydrocarbon sulfurization, flow point dispersant, and ameliorator of the polymethacrylate viscosity, filler, antifoam, polymethyl siloxane and polyfunctional type, containing phosphorus, sulfur, optionally nitrogen and zinc, respectively, the percentages being expressed by weight.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RO95-02206A RO112961B1 (en) | 1995-12-18 | 1995-12-18 | Additivated mineral oil for greasing the slides and hydraulic systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RO95-02206A RO112961B1 (en) | 1995-12-18 | 1995-12-18 | Additivated mineral oil for greasing the slides and hydraulic systems |
Publications (1)
Publication Number | Publication Date |
---|---|
RO112961B1 true RO112961B1 (en) | 1998-02-27 |
Family
ID=64353946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO95-02206A RO112961B1 (en) | 1995-12-18 | 1995-12-18 | Additivated mineral oil for greasing the slides and hydraulic systems |
Country Status (1)
Country | Link |
---|---|
RO (1) | RO112961B1 (en) |
-
1995
- 1995-12-18 RO RO95-02206A patent/RO112961B1/en unknown
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