Throttling valve for compressed air or the like and its application to an airjet loom
US5970996A · kind A · utility
21Cited by
10References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 17, 1997 |
| Grant date | Oct 26, 1999 |
| Priority date | — |
| Expiry date | Mar 17, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/7761
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A throttling valve (11) in particular for an airjet loom includes an electric drive (27) for two valve components (17, 19) subtending a throttling gap (25), the drive including motor displaceable in predetermined positions by means of a control and/or regulation unit for setting throtting gaps (25) of predetermined sizes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.