Structure for assembling and disassembling partition members
US8607844B2 · kind B2 · utility
1Cited by
6References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 18, 2011 |
| Grant date | Dec 17, 2013 |
| Priority date | — |
| Expiry date | Aug 18, 2031 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16B21/16
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A screening for separating a protected area from a more accessible area includes a plurality of vertical supports with panels retained between the supports. The upper or lower ends of the panel are retained on pivot pins while the end of the panel opposite the pivot pins is removably locked to the support. The locking structure includes a latch that can be released from a position outside the enclosure and a lock that is lockable and unlockable from inside the enclosure. When the lock is actuated, the latch cannot be unlatched until the lock is subsequently unlocked.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.