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Title:
紡績準備工程で繊維搬送区間から金属不純物などの不純物を分離するための装置
Document Type and Number:
Japanese Patent JP3989980
Kind Code:
B2
Abstract:
An apparatus for detecting foreign substances in a fiber tuft stream and for separating the foreign substances therefrom, includes a conduit guiding the fiber tuft stream therethrough in a conveying direction; a metal detector situated at a first location of the conduit for detecting a metal substance in flight and for emitting signals representing the metal substance; a first separating device situated at a second location of the conduit downstream of the first location as viewed in the conveying direction; a first control device connected to the metal detector and the first separating device for operating the first separating device in response to a signal emitted by the metal detector for removing the detected metal substance; an optical sensor situated at a third location of the conduit for detecting a non-metal substance in flight and for emitting signals representing the non-metal substance; a second separating device situated at a fourth location of the conduit; a second control device connected to the optical sensor and the second separating device for operating the second separating device in response to a signal emitted by the optical sensor for removing the detected non-metal substance.

Inventors:
Ferdinand Reifelt
Application Number:
JP11166896A
Publication Date:
October 10, 2007
Filing Date:
May 02, 1996
Export Citation:
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Assignee:
Trussler Gesell Shaft Mitt Beschlenktel Haftung Und Company Comandito Gesell Shaft
International Classes:
D01G31/00; B07C5/344; D01B3/02
Domestic Patent References:
JP4245929A
JP6081224A
JP63195586A
JP63165527A
JP546923A
JP359168B2
JP5195332A
JP299619A
JP397923A
JP1272947A
Attorney, Agent or Firm:
Takashi Ishida
Takao Mitsui
Toshio Toda
Masaya Nishiyama