Shroud for a digging bucket lip
US4625437A · kind A · utility
7Cited by
5References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 15, 1985 |
| Grant date | Dec 2, 1986 |
| Priority date | — |
| Expiry date | Apr 15, 2005 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02F9/2816
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A digging bucket lip is provided with one or more shrouds, each shroud having a blunt forward portion and a rearward portion divided into two spaced-apart legs. There are apertures through the legs, preferably in alignment. Rings are slidably disposed in the apertures and are welded on their inner margins to the lip disposed between the legs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.