Metadata
Author: patents-wipo
Data
English[en]
The present invention relates to a chamfering device, and is characterized by chamfer processing through the pressurization of the edges of an injection-molded injection product using a pressurizing roller, forming a gently curved chamfered portion as a burr created on the edges of the injection product is removed, thus preventing an injury of a user in advance, and by firmly coating the surface (outside surface) of a lid, higher quality product is achieved.
French[fr]
La présente invention concerne un dispositif de chanfreinage, caractérisé par un chanfreinage par application de pression sur les arêtes d'un produit d'injection au moyen d'un galet de pression, formation d'une partie chanfreinée légèrement incurvée en éliminant une bavure créée sur les arêtes du produit d'injection, ce qui prévient les blessures d'un utilisateur, et application de manière résistante d'un revêtement sur la surface (surface extérieure) d'un couvercle, ce qui permet d'obtenir un produit de qualité supérieure.
Korean[ko]
본 발명은 면취장치에 관한 것으로서, 사출 성형된 사출품의 모서리를 가압롤러로서 가압하여 면취 가공하는 것을 특징으로 하여, 사출품의 모서리에 생성된 버(burr)를 제거하면서 완만하게 만곡된 면취부가 형성됨으로써 사용자의 부상을 사전에 방지할 수 있고, 뚜껑의 표면(외측면)을 견고하게 코팅하여 제품의 고급화를 이룰 수 있게 된다.