Apparatus for distributing pressurized fluid to a multi-element

Textiles: weaving – Weft manipulation – Weaving with stationary weft supply

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

D03D 4730

Patent

active

041436814

ABSTRACT:
An improved distributing arrangement for successively coupling pulses of pressurized fluid through a succession of active weft-propelling auxiliary elements distributed along the shed of a fluid-jet loom is described. A pressurized fluid distributing cylinder supported for rotation on a portion of the machine frame has a plurality of peripheral openings which extend in axial and circumferentially spaced relation along the cylinder. A plurality of rotary valves are associated with each of the openings, with each valve having a first apertured portion carried by the cylinder and a second cooperating apertured portion carried by the frame and urged against the first portion. During a rotation of the cylinder in synchronism with the rotation of the main machine shaft, the conduits in both portions of each valve means come into registration to provide communication between the interior of the associated portion of the cylinder and one of the active elements of the weft insertion section. A baffle or plug member may be disposed within the cylinder to divide the cylinder into separate fluid-feeding regions for the main weft insertion nozzle and the auxiliary elements, respectively.

REFERENCES:
patent: 3705608 (1972-12-01), Vermuelen
patent: 3821972 (1974-07-01), Svaty 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 distributing pressurized fluid to a multi-element 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 distributing pressurized fluid to a multi-element , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for distributing pressurized fluid to a multi-element will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2367226

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