Anchor link
US5974779A · kind A · utility
10Cited by
6References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 29, 1999 |
| Grant date | Nov 2, 1999 |
| Priority date | — |
| Expiry date | Jan 29, 2019 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16G15/02
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An coupling link or anchor link is disclosed. The link includes a pin for a coupling link that increases the ease with which links are disassembled and maintained. The pin structure provides a means for dispensing or delivering grease into the interior of the link. A lubricant is also disclosed for improving the corrosion resistance of conventional links as well as the disclosed links.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.