(19)
(11) EP 0 241 840 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
29.11.1989 Bulletin 1989/48

(43) Date of publication A2:
21.10.1987 Bulletin 1987/43

(21) Application number: 87105087.8

(22) Date of filing: 06.04.1987
(51) International Patent Classification (IPC)4: A43B 5/04
(84) Designated Contracting States:
AT CH DE FR IT LI

(30) Priority: 11.04.1986 IT 2004686
08.09.1986 IT 8257486

(71) Applicant: NORDICA S.p.A
I-31040 Trevignano (Treviso) (IT)

(72) Inventors:
  • Baggio, Giorgio
    I-35018 San Martino Di Lupari (Padova) (IT)
  • Baratto, Mirko
    I-31049 Valdobbiadene (prov. of Treviso) (IT)
  • De Bortoli, Giuseppe
    I-31044 Montebelluna (Prov. of Treviso) (IT)

(74) Representative: Modiano, Guido, Dr.-Ing. et al
Modiano & Associati S.r.l. Via Meravigli, 16
20123 Milano
20123 Milano (IT)


(56) References cited: : 
   
       


    (54) Ski boot with device for varying the flexibility


    (57) Ski boot with device for varying the flexibility, which comprises a shell (302) to which at least one quarter (303) is articulated. The peculiarity of the invention resides in the fact that it comprises, between two mutually movable parts (302,303) of a boot, a body (310) with variable elasticity. According to one aspect of the invention, the variable-elasticity body (310) defines in its interior at least one cavity (311) in which a filling body is removably insertable to vary the elastic deformability characteristics of the body (310), which is deformable at least in the direction of mutual movement of the two mutually movable parts (302,303).







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