Patent ID: 11958229
Assignee: NISSEI ASB MACHINE CO., LTD.
Field: Other special machines (Mechanical engineering)
Classification: CPC B | IPC B

Claim 4:
5. The manufacturing method for manufacturing the resin container according to claim 4, further comprising:
conveying the preform between the forming of the bottomed preform and the adjusting of the temperature of the preform; and
conveying the preform between the adjusting of the temperature of the preform and the stretching of the preform,
wherein during the conveying of the preform between the forming of the bottomed preform and the adjusting of the temperature of the preform, the adjusting of the temperature of the preform, and the conveying of the preform between the adjusting of the temperature of the preform and the stretching of the preform, a temperature equalization treatment is performed by considerably shrinking the preform in a longitudinal axis direction.