Scanning sensor for adjustment of a textile machine card clothin

Textiles: fiber preparation – Working – Carding

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

19104, 19110, 19112, 19113, D01G 1500

Patent

active

059308699

ABSTRACT:
The carding distance (KA) between clothings (14, 15) is scanned using an optical device (22, 26) e.g. using a laser beam (24) from the side of the working area. The measuring value thus obtained can be compared to a pre-set target value in such a manner that the distance mentioned can be adjusted. Card with a controllable actuator system (32, 34) for setting the carding gap between the clothing on the main drum and the clothing on the flats, and with a programmable control system (12) which can influence the actuator system. A sensor system (26, 28) measures the carding gap in order to render regulation of the gap possible. The control system obtains, and processes respectively, data connected with the state of the clothing. The control system (12) is programmed in such a manner that regulation is effected as long as the measuring values supplied by the sensor system appear to be "plausible". If the plausibility no longer is ensured, the control system can deactivate the regulation steps and possibly can itself take over the adjustment process.

REFERENCES:
patent: 4272868 (1981-06-01), Grunder et al.
patent: 4384388 (1983-05-01), Mondini
patent: 4494204 (1985-01-01), Hosel
patent: 5040272 (1991-08-01), Fritzsche
patent: 5181295 (1993-01-01), Demuth et al.
patent: 5355560 (1994-10-01), Fritzsche et al.
patent: 5625924 (1997-05-01), Sauter et al.
patent: 5642553 (1997-07-01), Leifeld
Patent Abstract of Japan, No. 01239119, published Sep. 25, 1989.
EPO Search Report, Jul. 30, 1997.
Pages 48-52, The Textile Institute Manual of Textile Technology, "A Practical Guiide to Opening and Carding", vol. 2, Jun. 16, 1987.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Scanning sensor for adjustment of a textile machine card clothin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Scanning sensor for adjustment of a textile machine card clothin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Scanning sensor for adjustment of a textile machine card clothin will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-838917

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.