Load chain end stop
US4235074A · kind A · utility
1Cited by
4References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 13, 1979 |
| Grant date | Nov 25, 1980 |
| Priority date | — |
| Expiry date | Jun 13, 1999 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16G13/12
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An end stop for a link chain hoist (10) in which a ring (28) is received through the opening (22a) of the next-to-last load chain link (20a) on one side of the third last link (20c), with the last load chain link (20b) received in the opening (22a) on the other side of the third last link to force the next to the last link sideways relative to the remainder of the load chain to define an end stop engageable with the chain guide (16) of the hoist.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.