Title:
RESIN MOLDED ARTICLE AND MOLD
Document Type and Number:
WIPO Patent Application WO/2021/111833
Kind Code:
A1
Abstract:
A resin molded article (1) is provided with: a cylinder part (10); and a bulge part (20) formed at one end of the cylinder part (10). The cylinder part (10) has an inner diameter sequentially increasing from a prescribed position away by a prescribed distance from the bulge part (20) in an axial direction of the cylinder part (10) to the bulge part (20).
Inventors:
SAKAMAKI KAZUYUKI (JP)
Application Number:
PCT/JP2020/042153
Publication Date:
June 10, 2021
Filing Date:
November 11, 2020
Export Citation:
Assignee:
ENPLAS CORP (JP)
International Classes:
B29C45/44; B29C33/44
Foreign References:
| JPS5663511U | 1981-05-28 | |||
| JP2012183646A | 2012-09-27 | |||
| JP2005201571A | 2005-07-28 |
Attorney, Agent or Firm:
KIMURA Mitsuru et al. (JP)
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