Title: Dyeing apparatus

Abstract: A dyeing apparatus is disclosed which has a cylindrical vessel and a perforated hollow beam supported therein. Textile materials such as yarns, tapes and the like are wound upon the exterior of the beam and soaked to depth with treatment liquid forced radially through the perforations of the beam into the layers of wound-up material. Liquid is withdrawn from the vessel for re-circulation through a first take-out means provided adjacent the upper portion of the vessel and through a second take-out means provided centrally of the bottom portion of the vessel. Control means is provided to regulate the flow of liquid through the two take-out means to be in a specified ratio.

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Inventors: Fukuroi, Akio (Uozu, JP)
Hayashi, Masanobu (Kurobe, JP)
Yamashita, Hiroshi (Nagoya, JP)
Sugimoto, Isao (Aichi, JP)

Application Number: 040978
Filing Date: 1979-05-21
Publication_date: 1980-06-10
Assignee: Yoshida Kogyo K.K. (Aichi, JP); Nippon Dyeing Machine Manufacturing Co. Ltd. (Aichi, JP)
Primary Class(es): 68/20 68/189
Other Classes:
US Patent Ref:

3685324

Aug, 1972

Vorderbruegge et al.

68/150.

Other Refs: 25258712258902551970837218

Dec, 1976	DE
Aug, 1975	FR
Nov, 1956	IT
Jun, 1960	GB

Primary Examiner: Coe, Philip R.
Assistant Examiner:
Attorney: Bucknam and Archer