D - Textiles – Paper – 03 – D
Patent
D - Textiles, Paper
03
D
139/30, 139/33
D03D 47/30 (2006.01) D03D 49/60 (2006.01)
Patent
CA 1086607
REED BAULK UNIT ABSTRACT A reed baulk unit for a pneumatic weaving machine comprising a series of reed blades held in a groove in a head portion of said unit and one or more blowing nozzle housings located close to said reed blades, said blowing nozzles being adapted to be fed from a pressurized air container formed within the hollow space of the reed baulk, through valves which are mounted on the reed baulk and adapted to be actuated by a control shaft supported by the reed baulk, said reed baulk having an arm or web portion, by means of which it is fixed to a rocking shaft, which is rotatably mounted in the frame of the weaving machine, said reed baulk unit being characterized in that the reed baulk is formed of an extruded hollow profile, the longitudinal hollow space of which serving as a pressurized air container and communicating, through openings to be machined in the wall of the reed baulk profile, with the blowing nozzle housings mounted on the outer side of the reed baulk profile, said blowing nozzle housings accommodating also the control valves for the blowing nozzle, while the valve actuating shaft is supported in a substantially semi-cylindrical recess in a portion of the reed baulk profile projecting outwardly adjacent the blowing nozzle housing(s):
309947
Mullekom Hubert P. Van
Van Donk Cornelis
Fetherstonhaugh & Co.
Ruti-Te Strake B.v.
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