Accession Number : AD0748736

Title :   Pressed Wood in the Preparation of Friction Parts,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Belyi,V. A. ; Annenkov,V. F. ; Ekimenko,N. A. ; Vrublevskaya,V. I.

Report Date : 01 JUN 1972

Pagination or Media Count : 6

Abstract : Improved antifriction properties are ensured by 70-75% in weight of wood and 25-30% in weight of fluoroplastic filler. The pore filling with the plastic is carried out in vacuum with or without the aid of ultrasonic vibrations. This is followed by drying to a humidity content of 18 to 20%, pressing under 200-250 Kg/sq cm and at a temperature of 105-110C with subsequent treatment at 155-165C. (Author)

Descriptors :   (*WOOD, FRICTION), (*COMPOSITE MATERIALS, WOOD), FILLING, HALOCARBON PLASTICS, FLUORINE COMPOUNDS, BEARINGS, PATENTS, USSR

Subject Categories : Laminates and Composite Materials
      Wood, Paper and Related Forestry Products

Distribution Statement : APPROVED FOR PUBLIC RELEASE