Title:
HIGH PERFORMANCE MULTIPURPOSE OIL COMPOSITION FOR HYDRAULIC CUM CUTTING APPLICATIONS
Document Type and Number:
WIPO Patent Application WO/2011/111063
Kind Code:
A3
Abstract:
A high performance multipurpose oil composition required for circulating, hydraulic and smooth gear cutting operations and satisfactory lubrication of hydraulic systems during running of gear hobbing machines is disclosed herein. The multipurpose oil comprises of a mixture of solvent refined mineral base stock and severely hydro-processed based stock oils incorporated therein suitably chosen additives which provide for extreme synergism of different optimum superior properties for the oil proven by different physico-chemical tests as compared with conventionally known oils.
Inventors:
PANDEY L M (IN)
JAISWAL A K (IN)
PAPPY S (IN)
SEMWAL C B (IN)
MOOKKEN R (IN)
NAITHANI K P (IN)
MALHOTRA R K (IN)
JAISWAL A K (IN)
PAPPY S (IN)
SEMWAL C B (IN)
MOOKKEN R (IN)
NAITHANI K P (IN)
MALHOTRA R K (IN)
Application Number:
PCT/IN2011/000150
Publication Date:
April 12, 2012
Filing Date:
March 08, 2011
Export Citation:
Assignee:
INDIAN OIL CORP LTD (IN)
PANDEY L M (IN)
JAISWAL A K (IN)
PAPPY S (IN)
SEMWAL C B (IN)
MOOKKEN R (IN)
NAITHANI K P (IN)
MALHOTRA R K (IN)
PANDEY L M (IN)
JAISWAL A K (IN)
PAPPY S (IN)
SEMWAL C B (IN)
MOOKKEN R (IN)
NAITHANI K P (IN)
MALHOTRA R K (IN)
International Classes:
C10M169/04
Foreign References:
| US20090011966A1 | 2009-01-08 | |||
| JPH09296195A | 1997-11-18 | |||
| GB1583486A | 1981-01-28 | |||
| US6413916B1 | 2002-07-02 |
Other References:
DATABASE WPI Week 200936, Derwent World Patents Index; AN 2009-J64519, XP002663125
Attorney, Agent or Firm:
CHAKRABORTY, Biswarup (83/1 Beliaghata Main RoadShubham Plaza,Suite#1C, Kolkata 0, IN)
Download PDF: