• Patent Title: Injection molding tool
  • Application No.: US17768172
    Application Date: 2020-10-02
  • Publication No.: US11992986B2
    Publication Date: 2024-05-28
  • Inventor: Roberto MassaraGenny Garda
  • Applicant: THERMOPLAY S.p.A.
  • Applicant Address: IT Pont St. Martin
  • Assignee: THERMOPLAY S.P.A.
  • Current Assignee: THERMOPLAY S.P.A.
  • Current Assignee Address: IT Pont St. Martin
  • Agency: CANTOR COLBURN LLP
  • Priority: DE 2019127960.7 2019.10.16
  • International Application: PCT/EP2020/077751 2020.10.02
  • International Announcement: WO2021/073905A 2021.04.22
  • Date entered country: 2022-04-11
  • Main IPC: B29C45/27
  • IPC: B29C45/27
Injection molding tool
Abstract:
The invention relates to an injection molding tool having a nozzle plate which comprises a first through-hole in an axial direction, in which first through-hole an injection molding nozzle is arranged extending in the axial direction. The injection molding tool further includes a cavity plate which comprises at least one cavity half into which a second through-hole, which is arranged in the cavity plate and coaxially with respect to the first through-hole, opens. A nozzle bushing, which encloses the injection molding nozzle at least in certain regions in the assembled state, is arranged in the second through-hole. The nozzle bushing is operatively connected to the cavity plate and/or nozzle plate by way of an operative connection means, wherein the nozzle bushing and the operative connection means are operatively connected to one another at least in the axial direction.
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