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Title: Tufting machines

Abstract: A sliding needle bar tufting machine is provided with two needle bars each carrying a single row of needles, at least one needle bar being mounted to be adjustable in a warpwise direction relative to the other needle bar to enable the spacing between the two rows of needles to be varied. In an alternative construction a needle bar is arranged at each side of a needle bar carrier and both needle bars are adjustable along a common support member mounted in the carrier.


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Inventors: Booth, David (Brighouse, GB)

Application Number: 027720
Filing Date: 1979-04-06
Publication_date: 1980-10-07
Assignee: Firth Carpets Limited (Brighouse, GB2)
Primary Class(es): 112/80.41 112/80.4, 112/80.5, 112/163
Other Classes:
US Patent Ref:
2889791Jun, 1959Fedevich112/79.
3396687Aug, 1968Nowicki112/79.
3402686Sep, 1968Rodstein112/79.

Other Refs: 1324649
Jul, 1973GB

Primary Examiner: Feldbaum, Ronald
Assistant Examiner:
Attorney: Diller, Ramik & Wight