Cleaning of textile carding machines
US3943596A · kind A · utility
6Cited by
1References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 24, 1974 |
| Grant date | Mar 16, 1976 |
| Priority date | — |
| Expiry date | Jul 24, 1994 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01G15/82
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
In the removal of trash and waste from beneath a carding machine the trash and waste is collected on support means positioned beneath the carding elements of the machine and a flow of air is created in a direction to transport the trash and waste on the support means to a waste collection zone by supplying pressurized air to a plurality of spaced nozzles arranged above the support means in such a manner that each of a plurality of preselected groups of rows of said nozzles is supplied with the pressurized air in turn and cyclically.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.