Recirculating ball slide
US3934946A · kind A · utility
7Cited by
8References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 5, 1973 |
| Grant date | Jan 27, 1976 |
| Priority date | — |
| Expiry date | Oct 5, 1993 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C2240/76
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A recirculating ball slide for supporting heavy loads. The slide includes an oval ball race having a special concave ball track. The balls are retained in the race by means of a housing having a cut-away lower portion to expose the balls for mating engagement with a slide rail which also has a concave ball track.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.