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Patent Searching and Data


Title:
HOT-RUNNER MOLD AND DEVICE FOR MANUFACTURING RESIN CONTAINER
Document Type and Number:
WIPO Patent Application WO/2021/206089
Kind Code:
A1
Abstract:
This hot-runner mold comprises: a hot-runner mold body part that is fixed to a fixed plate and supplies, to an injection mold, a molten resin received from a resin inlet; a nozzle receiving part that is disposed to tilt from a position perpendicular to the resin inlet of the hot-runner mold body part and coaxially connected to a nozzle of an injection device for supplying the molten resin; a relay part that has therein a resin flow passage having a curved section and guides the molten resin from the nozzle receiving part to the resin inlet; and a restriction part that is fixed to the fixed plate and restricts the movement of the nozzle receiving part or relay part with respect to the hot-runner mold body part.

Inventors:
OIKE TOSHITERU (JP)
TAKEHANA DAIZABURO (JP)
Application Number:
PCT/JP2021/014636
Publication Date:
October 14, 2021
Filing Date:
April 06, 2021
Export Citation:
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Assignee:
NISSEI ASB MACHINE CO LTD (JP)
International Classes:
B29C45/16; B29C45/18; B29C45/26; B29C49/06; B29C49/22
Attorney, Agent or Firm:
TAKAOKA Ryoichi et al. (JP)
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