Title:
BLOW MOLDING APPARATUS AND BLOW MOLDING METHOD
Document Type and Number:
WIPO Patent Application WO/2019/050021
Kind Code:
A1
Abstract:
A temperature adjusting part 40 inserts a temperature adjusting rod 42 into a preform 10 and brings the temperature adjusting rod 42 in contact with the inner surface of a body 12 of the preform 10 while preserving a boundary section with a neck 11. Thereafter, the temperature adjusting part 40 moves the temperature adjusting rod 42 by a prescribed distance D1 toward a bottom surface (lower body) 12c side of the body 12 so as to extend the preform 10.
Inventors:
MARUYAMA JUNICHI (JP)
Application Number:
PCT/JP2018/033323
Publication Date:
March 14, 2019
Filing Date:
September 07, 2018
Export Citation:
Assignee:
NISSEI ASB MACHINE CO LTD (JP)
International Classes:
B29C49/64; B29C49/06; B29C49/10
Foreign References:
| JP2012101486A | 2012-05-31 | |||
| JP2000000877A | 2000-01-07 | |||
| JPH05185494A | 1993-07-27 | |||
| JPH0339226A | 1991-02-20 | |||
| JPH05131528A | 1993-05-28 | |||
| JPH06305006A | 1994-11-01 |
Other References:
See also references of EP 3680087A4
Attorney, Agent or Firm:
KURIHARA, Hiroyuki et al. (JP)
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