Apparatus for the transfer of a thread running on a low pressure

Winding – tensioning – or guiding – Helical or random winding of material – Including particular material to spool connection

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B65H 5400

Patent

active

059063327

ABSTRACT:
An apparatus is provided for the transfer of a thread (1) carried in a low pressure air stream being delivered to a rotating spool (7) with which a capture apparatus (4) runs in synchronism for the pick-up of the thread (1) which is set before it by a thread dispensing unit for this purpose. This thread dispensing unit exhibits two thread guides (31, 30) which hold the thread (1) at right angles to the travel path of the capture apparatus (4). Respectively, the first thread guide (31) forms a hold-back element which acts to restrain the thread (1) during the formation of a reserve winding in the spool border and to release the thread (1) for the formation of the normal winding. This first thread guide (31) is governed by a controllable drive (33), with the help of which, the open side of a thread guide groove (312) of this first thread guide (31) is pivotable out of a thread restraining position (S.sub.1) into a thread release position (S.sub.2). The second thread guide is also the opening (30) of a suction system.

REFERENCES:
patent: 3964690 (1976-06-01), Tauleigne
patent: 4105165 (1978-08-01), Miyazaki et al.
patent: 4154409 (1979-05-01), Reisser et al.
patent: 4158444 (1979-06-01), Krauss
patent: 4164330 (1979-08-01), Maassen et al.
patent: 4322040 (1982-03-01), Gadeix et al.
patent: 4324368 (1982-04-01), Inouye et al.
patent: 4466575 (1984-08-01), Husges et al.
patent: 4565331 (1986-01-01), Matsubara et al.
patent: 4687148 (1987-08-01), Schuller et al.
patent: 5150845 (1992-09-01), Colli et al.

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

Apparatus for the transfer of a thread running on a low pressure does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for the transfer of a thread running on a low pressure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for the transfer of a thread running on a low pressure will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-397476

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