Industrial Method of Preparing a Resin Antivibration Lubricant,
Abstract
Antivibration lubricants for coating drilling tubes in diamond drilling were prepared by dissolving Nigrol (transmission tractor oil) in molten bitumen at 260-70 degrees and adding pulverized pine resin and ceresin to the resultant mixture at the same temperature in a reactor equipped with a stirrer and a jacket for circulation of heating and cooling fluids. They were not emulsified by water and provided a protective coating lasting 3-4 days when 0.34-0.35 kg. lubricant/m. was used in a tube of 50 mm diam. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Oct 28, 1970
- Accession Number
- AD0716973
Entities
People
- G. A. Blinov
- O. S. Golovin
- V. N. Gorin
- V. N. Gusakov
- V. S. Shavyrin
Organizations
- National Air and Space Intelligence Center