Web adjuster and coupling
US6820310B2 · kind B2 · utility
54Cited by
27References
37Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 26, 2002 |
| Grant date | Nov 23, 2004 |
| Priority date | — |
| Expiry date | Aug 2, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/4019
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A web adjuster for varying a length of a web. The web adjuster has a gripping bar having a pair of ears mounted near each of its ends, a frame including a web stop, and one or more springs to normally urge the bar toward the web stop and against the web. The adjuster may include a coupling device, such as another web or a snap hook, to operatively anchor the coupling device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.