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Patente

Referenziert von

Zitiert von PatentEingetragenAusgestelltUrsprünglich Bevollmächtigter Titel
US416315825. Apr. 197831. Juli 1979The Singer CompanySewing machine bobbin thread run-out alarm using reflected light
US418854514. Aug. 197812. Febr. 1980Imperial Chemical Industries LimitedYarn processing, method and apparatus
US418890218. Mai 197919. Febr. 1980The Singer CompanyBobbin thread run-out detectors
US421749217. Juli 197812. Aug. 1980Banner Engineering Corp.Modular photoelectric switch
US427691022. Febr. 19807. Juli 1981Gebruder Loepfe AGPhotoelectrical bobbin feeler
US48662899. Sept. 198612. Sept. 1989Murata Kikai Kabushiki KaishaWinding-form inspecting apparatus for wound-yarn packages
US511895815. März 19902. Juni 1992Murata Kikai Kabushiki KaishaApparatus for detecting residual yarn
US514215921. Dez. 199025. Aug. 1992W. Schlafhorst AG & Co.Method and apparatus for volume or size detection of a yarn package and for deriving confined control processes therefrom
US52123893. Apr. 199218. Mai 1993W. Schlafhorst AG & Co.Apparatus for recognizing residual yarn remaining on textile bobbins after unwinding utilizing a sensing device comprising a photooptic detector with a receiver lens
US52471843. Apr. 199221. Sept. 1993Wardwell Braiding Machine CompanyPhotoelectric bobbin sensor with retroreflective filament presence detection