Scaffolding constructions
US3955644A · kind A · utility
3Cited by
4References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 14, 1975 |
| Grant date | May 11, 1976 |
| Priority date | — |
| Expiry date | Jul 14, 1995 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04G7/32
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
To enable a scaffolding structure to serve vertically curved structures such as ships' hulls, a joint is provided to allow vertically adjacent scaffold uprights to be relatively inclined to one another in a vertical plane. Transom elements and staging brackets are provided with pivotally mounted means for connection to the inclined uprights so as to enable staging to be carried substantially horizontally.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.