Apparatus for producing waste wraps and thread reserve windings

Details Apparatus for producing waste wraps and thread reserve windings Apparatus for producing waste wraps and thread reserve windings

1975-04-21

1976-05-11

Martin, Jr., William D.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

B65H 5434

Patent

active

039557685

ABSTRACT:
Apparatus for producing waste wraps and thread reserve windings on a bobbin tube which is placed onto a rotating bobbin chuck and at a face side of which there is provided a thread catching zone. For the purpose of producing the waste wraps there is provided a first lever which is arranged to be pivotable with a delay and for producing the thread reserve wraps a second pivotable lever arranged axially offset with respect to the first lever as seen from the face side. Both levers are pivotable in such a manner that they are consecutively pivoted away by the thread caught by the rotating package tube and with different delays while wraps are wound beginning at the face side with the thread tending to move along a thread guide edge towards a central position.

REFERENCES:
patent: 3520483 (1970-07-01), Swallow
patent: 3595490 (1971-07-01), Schnetzer et al.
patent: 3907217 (1975-09-01), Graf

Affiliated with

Also associated with

Rating

Apparatus for producing waste wraps and thread reserve windings 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 producing waste wraps and thread reserve windings , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for producing waste wraps and thread reserve windings will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1298327