MD778G2 - Lubrifiant consistent - Google Patents

Lubrifiant consistent

Info

Publication number
MD778G2
MD778G2 MD97-0040A MD970040A MD778G2 MD 778 G2 MD778 G2 MD 778G2 MD 970040 A MD970040 A MD 970040A MD 778 G2 MD778 G2 MD 778G2
Authority
MD
Moldova
Prior art keywords
tab
plastical
grease
rape seeds
oxistearic
Prior art date
Application number
MD97-0040A
Other languages
English (en)
Russian (ru)
Other versions
MD778F1 (ro
Inventor
Александру КРЭЧУН
Victor Moraru
Светлана КРЭЧУН
Original Assignee
Государственный Университет Молд0
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 Государственный Университет Молд0 filed Critical Государственный Университет Молд0
Priority to MD97-0040A priority Critical patent/MD778G2/ro
Publication of MD778F1 publication Critical patent/MD778F1/ro
Publication of MD778G2 publication Critical patent/MD778G2/ro

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  • Lubricants (AREA)

Abstract

Invenţia se referă la materialele lubrifiante destinate pentru ungerea diferitelor subansambluri de frecare, care funcţionează în domeniul de temperaturi -40...130°C şi sunt utilizate în diverse ramuri ale construcţiilor de maşini, de aparate şi în aviaţie.Esenţa invenţiei constă în aceea că lubrifiantul consistent include ulei din seminţe de rapiţă în calitate de mediu dispersional, săpun de litiu al acidului 12-oxistearic, ameliorator al indicelui de viscozitate (I.V.), aditiv antioxidant, având următorul conţinut de ingrediente ( % mas.):Rezultatul tehnic al invenţiei constă în îmbunătăţirea proprietăţilor reologice şi de rezistenţă la presiune şi uzură ale lubrifiantului, care posedă sarcini înalte de gripare (Pgr = 790 N) şi de sudare (Psud = 2000 N), precum şi un indice înalt de gripaj (Igr = 43,5), condiţionate de faptul că lubrifiantul conţine ulei din seminţe de rapiţă.
MD97-0040A 1997-02-03 1997-02-03 Lubrifiant consistent MD778G2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD97-0040A MD778G2 (ro) 1997-02-03 1997-02-03 Lubrifiant consistent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD97-0040A MD778G2 (ro) 1997-02-03 1997-02-03 Lubrifiant consistent

Publications (2)

Publication Number Publication Date
MD778F1 MD778F1 (ro) 1997-07-31
MD778G2 true MD778G2 (ro) 1998-05-31

Family

ID=19738958

Family Applications (1)

Application Number Title Priority Date Filing Date
MD97-0040A MD778G2 (ro) 1997-02-03 1997-02-03 Lubrifiant consistent

Country Status (1)

Country Link
MD (1) MD778G2 (ro)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD3948G2 (ro) * 2008-03-28 2010-02-28 Институт Прикладной Физики Академии Наук Молдовы Dispozitiv de determinare a capacităţii de ungere a lubrifianţilor

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
В.В. Синицын. ІПластичные смазки в СССР. Ассортимент. СправочникІ, 1979 г.; Химия (Москва), c. 272. *
В.В. Синицын. ІПластичные смазки в СССРІ, 1984 г.; Химия (Москва), c. 190. *
В.В. Синицын. ІПодбор и применение пластичных смазокІ, 1974 г.; Химия (Москва), c. 414. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD3948G2 (ro) * 2008-03-28 2010-02-28 Институт Прикладной Физики Академии Наук Молдовы Dispozitiv de determinare a capacităţii de ungere a lubrifianţilor

Also Published As

Publication number Publication date
MD778F1 (ro) 1997-07-31

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Legal Events

Date Code Title Description
FG3A Granted patent for invention
IF99 Valid patent on 19990615

Free format text: EXPIRES: 20170203