Title:
紙ウェブを巻取るためのリールシャフトおよびリールアップ
Document Type and Number:
Japanese Patent JP2004501849
Kind Code:
A
Abstract:
A reel shaft for reeling a paper web in a reel-up, which reel-up includes at least one unit that is mobile in the longitudinal direction of the paper machine and supports a pair of opposite engagement members each of which includes an engagement part, which engagement parts are arranged for rotatably carrying and detachably engaging the reel shaft during reeling. In accordance with the invention, the reel shaft is free of a support shaft and has a self-supporting, tubular sleeve substantially formed of fiber-reinforced plastic, which sleeve has an envelope surface on which the initial wrapping of the paper web shall be performed, and also an internal surface defining an axial channel terminating in axial openings at the ends of the reel shaft. The invention also relates to a reel-up for such reel shafts.
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Inventors:
Ericsson Selenium Sven
Gustavson Told Gustav
Linden Anders Tommy
Gustavson Told Gustav
Linden Anders Tommy
Application Number:
JP2002505295A
Publication Date:
January 22, 2004
Filing Date:
June 27, 2001
Export Citation:
Assignee:
Metso Paper Karlstad Activolag
International Classes:
B65H18/02; B65H18/10; B65H18/14; B65H18/26; B65H75/10; B65H75/18; B65H75/28; D21F3/00; D21F5/00; D21F11/14; D21G9/00; (IPC1-7): B65H18/10
Attorney, Agent or Firm:
Minoru Nakamura
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda