Title:
ブロー成形装置及びブロー成形方法
Document Type and Number:
Japanese Patent JP7179741
Kind Code:
B2
Abstract:
A temperature adjustment part 40 is configured to stretch a preform 10 by moving a temperature adjustment rod 42 toward a bottom surface portion (lower body portion) 12c side of a body portion 12 by a predetermined distance D1, after inserting the temperature adjustment rod 42 into the preform 10 to bring the temperature adjustment rod 42 into contact with an inner surface of the body portion 12 of the preform 10 other than a boundary portion between the body portion 12 and a neck portion 11.
Inventors:
Junichi Maruyama
Application Number:
JP2019541040A
Publication Date:
November 29, 2022
Filing Date:
September 07, 2018
Export Citation:
Assignee:
Nissei ASB Machinery Co., Ltd.
International Classes:
B29C49/64; B29C49/06
Domestic Patent References:
| JP2012101486A | ||||
| JP5185494A | ||||
| JP2000000877A | ||||
| JP2016199053A | ||||
| JP11034152A |
Attorney, Agent or Firm:
Patent Attorney Corporation Shinei Office