(19)
(11) EP 1 746 207 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
04.07.2007 Bulletin 2007/27

(43) Date of publication A2:
24.01.2007 Bulletin 2007/04

(21) Application number: 06425515.1

(22) Date of filing: 21.07.2006
(51) International Patent Classification (IPC): 
D21G 9/00(2006.01)
D21G 3/00(2006.01)
 D21F 1/38(2006.01)
D21F 11/14(2006.01)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR MK YU

(30) Priority: 22.07.2005 IT FI20050161

(71) Applicant: Milltech S.r.l.
55100 Lucca (IT)

(72) Inventors:
  • Bianchini, Dario
    55100 Lucca (IT)
  • Linari, Luca
    55100 Lucca (IT)
  • Cattani, Marco
    55100 S. Anna (Lucca) (IT)

(74) Representative: Lanzoni, Luciano 
Bugnion S.p.A. Via dei Rustici, 5
50122 Firenze FI
50122 Firenze FI (IT)

   


(54) Stabilizing apparatus for paper webs in the course of formation


(57) A stabilizing apparatus for paper webs, comprising at least a movable element (4) disposed in correspondence of a paper web (2); the movable element (4) comprises a wedge-like portion (5) having a lower surface (7) for intercepting an entrained first fluid thread (F1) in correspondence of a lower face (2a) of the web (2) and diverting said first thread (F1) along a direction transverse to the advancement direction (A).







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