Method and apparatus for drying bearing
US5337497A · kind A · utility
2Cited by
4References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 31, 1992 |
| Grant date | Aug 16, 1994 |
| Priority date | — |
| Expiry date | Aug 31, 2012 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF26B5/048
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
In order to provide a vacuum degreasing-drying method by which extremely small, precision metal products can be degreased and dried quickly and completely without using organic solvents, according to the present invention, an object 112 to be rinsed is put in a vacuum drier 110 after being rinsed with a hydrocarbon cleaning agent and then the air in the vacuum drier 110 is evacuated so as to degrease and dry the object thus rinsed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.