APPARECCHIO PERFEZIONATO PER IL TENSIONAMENTO DI MANUFATTI A MAGLIA TUBOLARE IN PRODUZIONE SU MACCHINE CIRCOLARI DA CALZE E SIMILI, E PER IL SUCCESSIVO ROVESCIAMENTO
The tubular sheath 2007 which is developed inside and under the needle cylinder 2001 extends with a curved form 2007A, 2007B to the outside of the machine, and in the curved part of the rod 2030 there is a flexible extension 2032 terminating in the shaped expansion 2034 which is for cooperating with...
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Format: | Patent |
Sprache: | ita |
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Zusammenfassung: | The tubular sheath 2007 which is developed inside and under the needle cylinder 2001 extends with a curved form 2007A, 2007B to the outside of the machine, and in the curved part of the rod 2030 there is a flexible extension 2032 terminating in the shaped expansion 2034 which is for cooperating with the internal pipe 2012; means are envisaged for sustaining said expansion during the reversal stage and means for centring it and manoeuvring it in the pneumatic tensioning attitude. (Fig. 1) |
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