Flexible fire protection system
US4484634A · kind A · utility
23Cited by
4References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 10, 1983 |
| Grant date | Nov 27, 1984 |
| Priority date | — |
| Expiry date | Jan 10, 2003 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA62C3/00
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A flexible rigid conduit system particularly suitable for fire protection sprinkler installations usable with movable storage racks wherein a plurality of rigid conduits are interconnected by self-aligning rotary joints permitting pressurized water to be supplied to the storage rack regardless of its location. The conduit system is supported remotely of its fixed portions by a track and carriage arrangement providing support for the conduits and permitting unhindered movement thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.