Central connectible yarn brake mechanism

Winding – tensioning – or guiding – Strand tensioning device – Clamp

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

2421298, 242131, B65H 5922

Patent

active

044298420

ABSTRACT:
Central connectible yarn brake mechanism for doffed threads from a creel, including a profiled metal bar having at least one groove formed therein, stationary first brake elements being mutually spaced apart along the metal bar outside the groove and each being associated with one of the threads, a first device for individually connecting the first brake elements to the metal bar, movable second brake elements each being associated with one of the threads and being movable between a braking position in which the second brake elements are biased against a thread and against a respective one of the first brake elements and a detached position in which the second brake elements are lifted from a respective one of the first brake elements, bearings disposed on the metal bar in the groove, a central rotatable bar movable in the bearings in the groove, levers each being fastened to the rotatable bar, and a second device for individually connecting each of the levers to a respective one of the second brake elements for holding the second brake elements and moving the second brake elements between the braking and detached positions, at least one of the connecting means being an elastically deformable connection element.

REFERENCES:
patent: 1790553 (1931-01-01), Peterson
patent: 1940476 (1933-12-01), Abbott
patent: 1940477 (1933-12-01), Abbott
patent: 2133507 (1938-10-01), Guild
patent: 2537476 (1951-01-01), Moessinger
patent: 3340903 (1967-09-01), Golobart
patent: 3348582 (1967-10-01), Brookshire
patent: 3459389 (1969-08-01), Wildi et al.
patent: 3633711 (1972-01-01), Pfarrwaller
patent: 4272038 (1981-06-01), Wildi
patent: 4378096 (1983-03-01), Schnegg

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

Central connectible yarn brake mechanism does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Central connectible yarn brake mechanism, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Central connectible yarn brake mechanism will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2157900

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