Rolling and feeding structure of a fabric rolling machine
US7441723B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 7, 2005 |
| Grant date | Oct 28, 2008 |
| Priority date | — |
| Expiry date | Nov 10, 2026 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2701/174
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A rolling and feeding structure of a fabric rolling machine comprises a frame disposed on the fabric rolling machine, a transmission axle rotatably coupled to a sidewall of the frame, two lumps, two stoppers corresponding to the lumps and each having an end pivotally coupled to the frame, a displacement gap defined between the stopper and the lump for installing a rolling rod and enabling a displacement of the rolling rod from the starting point of the transmission axle in the displacement gap, two limit members for forming a fixing relation with the stoppers and including a first position of the displacement gap and having a fixing relation with the stopper, and a second position with an open angle formed between the limit member and the lump for releasing the fixing relation. The foregoing measure improves the fabric rolling quantity and features an easy operation for feeding the fabric.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.