Sound deadening wall assembly
US5787651A · kind A · utility
106Cited by
19References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 31, 1996 |
| Grant date | Aug 4, 1998 |
| Priority date | — |
| Expiry date | Jul 31, 2016 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04B2/82
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A sound deadening wall assembly comprising a first wall panel attached to a first stud member, a second wall panel situated parallel to the first wall panel and attached to a second stud member, wherein the stud members abut each other with a resilient attachment material therebetween to secure the first and second stud members to each other. The stud members are of C-shape cross-section with the open end of the C-shape facing in opposite directions and abutting each other to create an overall S-shape when the stud members are joined together. Separable end and top members are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.