Holding device for the anchorage of single- or multilayer webs to a stationary structural member
US5823704A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 13, 1996 |
| Grant date | Oct 20, 1998 |
| Priority date | — |
| Expiry date | Dec 13, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/7171
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The invention relates to a holding device (1) by which preferably multilayer cushions inflatable by air pressure can be fixed to a structural member, e.g. for producing a light-permeable and heat-insulating ceiling. For this purpose, the holding device (1) according to the invention comprises one or several piping profiles (4, 5) for receiving a peripheral thickening (42) of the cushions (2, 3). After the peripheral thickening has been fixed, the piping profiles (4, 5) are located in one or several receiving spaces (8, 9) of the supporting profile (6). In order to secure the piping profiles (4, 5) against loss a top profile (7) is fixed to the supporting profile (6).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.