Spring steel tape tentering clamp guide rail with such tape
US5896631A · kind A · utility
0Cited by
10References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 7, 1998 |
| Grant date | Apr 27, 1999 |
| Priority date | — |
| Expiry date | Apr 7, 2018 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06C3/025
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Spring steel tapes are shaped with tape edge sections extending alongside a central tape section having a constant thickness, so that the thickness of the tape edge sections diminishes from the central section to the edges. Such tapes are combined in tape packages to form guide rails for tentering clamps, whereby a continuous contact between tentering clamp guide rollers and the guide rails is assured.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.