(19)
(11) EP 3 009 385 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
15.06.2016 Bulletin 2016/24

(43) Date of publication A2:
20.04.2016 Bulletin 2016/16

(21) Application number: 15188310.5

(22) Date of filing: 05.10.2015
(51) International Patent Classification (IPC): 
B65H 27/00(2006.01)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
MA

(30) Priority: 13.10.2014 IT FI20140232
11.09.2015 IT UB20153573

(71) Applicant: FABIO PERINI S.p.A.
55100 Lucca (IT)

(72) Inventors:
  • RICCI, Mauro
    55017 S. Pietro a Vico (LU) (IT)
  • PAOLINELLI, Alessio
    55012 Capannori (LU) (IT)

(74) Representative: Mannucci, Michele et al
Ufficio Tecnico Ing. A. Mannucci S.r.l. Via della Scala, 4
50123 Firenze
50123 Firenze (IT)

   


(54) ROLLER TO PROCESS A CONTINUOUS WEB MATERIAL AND DEVICE COMPRISING SAID ROLLER


(57) The roller comprises a rotation axis (A-A), an outer sleeve (35) that is hollow inside, and a pair of side pads (40A, 40B). Each pad comprises a support and rotation journal (43A, 43B) for the roller, and a body (41A, 41B) integral with the support and rotation journal. The peripheral surface of the body (41A, 41B) of each pad (40A, 40B) has an axial dimension (A1) at least equal to a transverse dimension (D1) of the body.







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Search report