Title:
GEAR AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2019143807
Kind Code:
A
Abstract:
To provide a gear comprising a polyacetal resin composition and having excellent durability with high productivity.SOLUTION: The present invention provides a gear comprising a polyacetal resin composition. The inventors have found out that an addendum density of the gear is set to be a specific value, so that it achieves improved durability and improved productivity in molding. The gear of the present invention comprises a polyacetal resin composition, and the addendum density of the gear is set to be 1.420 g/cmor more.SELECTED DRAWING: Figure 1A
Inventors:
SHIMIZU TOMOHIRO
MATSUSHITA KENJI
MATSUSHITA KENJI
Application Number:
JP2019072866A
Publication Date:
August 29, 2019
Filing Date:
April 05, 2019
Export Citation:
Assignee:
ASAHI KASEI CORP
International Classes:
F16H55/06; B29C45/00; C08L59/00
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito