Weft sensor for air-jet looms

Anno: 1989

Autori: Castellini C., Francini F., Longobardi G.

Affiliazione autori: Istituto Nazionale di Ottica, Largo E. Fermi 6, 50125 Firenze, Italy

Abstract: An optoelectronic weft stop motion for air-jet weaving looms is described. The device comprises very thin optical and optoelectronic components. It is disposed between the blades of the U-shaped channel of the loom reed in order to detect the presence of the weft yarn during its insertion into the warp shed in the weaving process. Details of the design and fabrication of the device are presented and electronic signal processing is discussed.


Volume: 60 (8)      Da Pagina: 2796  A: 2798

Parole chiavi: optoelectronic device; looms;
DOI: 10.1063/1.1140661

Citazioni: 1
dati da “WEB OF SCIENCE” (of Thomson Reuters) aggiornati al: 2024-06-23
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