System for manipulating concrete spreading hoses
US8944445B2 · kind B2 · utility
5Cited by
20References
15Claims
0Family size
Inventors
Key dates
| Filing date | Nov 8, 2012 |
| Grant date | Feb 3, 2015 |
| Priority date | — |
| Expiry date | Jan 7, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62B5/0086
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A mobile support system for supporting a concrete pouring hose supports ten to sixteen feet of hose while providing sufficient ground clearance to avoid common obstacles. The mobile support system features large castors and conveniently placed hand holds to permit the mobile support system to be moved safely and easily. The system provides for socketed leg attachment, thereby allowing for ease of disassembly and storage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.