(19)
(11) EP 0 279 785 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
03.01.1990 Bulletin 1990/01

(43) Date of publication A2:
24.08.1988 Bulletin 1988/34

(21) Application number: 88830012.6

(22) Date of filing: 12.01.1988
(51) International Patent Classification (IPC)4: B41F 9/10
(84) Designated Contracting States:
DE ES FR GB

(30) Priority: 20.02.1987 IT 4001787

(71) Applicant: SCHIAVI CESARE COSTRUZIONI MECCANICHE S.P.A.
I-20144 Milano (IT)

(72) Inventor:
  • Maggi, Luigi
    I-29100 Piacenza (IT)

(74) Representative: Lanzoni, Luciano 
BUGNION S.p.A., Via Emilia Est, 25
41100 Modena (MO)
41100 Modena (MO) (IT)


(56) References cited: : 
   
       


    (54) A swivelling bladeholder for the wiper device of the print cylinder in a rotary printing machine


    (57) The invention falls within the art field of rotary printing machines using an intaglio print cylinder, and relates to a doctor (5) in which the wiper blade (21) is inserted in a cylindrical bar (20) held by a gripping mechanism which can be released and clamped manually so as to permit of swivelling the bar about its own longitudinal axis and varying the angle of the blade in relation to the external surface of the print cylinder.







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