Patents Assigned to ADEGA S.R.L. UNIPERSONALE
  • Extensible corrugated tube and respective method for manufacturing
    Patent number: 11034109
    Abstract: An extensible corrugated hose comprises a first bearing layer (1) in a elastically extensible first polymeric material, a reinforcement (2) wound on said first layer (1), a stabilizing second layer (3) in an elastically extensible second polymeric material covering the reinforcement (2) for defining a corrugated single tubular body (4) with the first layer (1), a coating third layer (5) placed on the second layer (3) for covering the corrugated single tubular body (4).
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: June 15, 2021
    Assignee: ADEGA S.R.L. UNIPERSONALE
    Inventors: Luigino Caneva, Gianmarco Caneva