公开(公告)号：US20180001539A1

公开(公告)日：2018-01-04

申请号：US15706542

申请日：2017-09-15

Applicant: NISSEI ASB MACHINE CO., LTD.

Inventor： Hiroshi HORIGOME ,  Yuji SAKABE ,  Shou KOMIYAMA

IPC: B29C49/12

CPC classification number: B29C49/12 ,  B29C49/06 ,  B29C49/28 ,  B29C49/38 ,  B29C49/4236 ,  B29C49/48 ,  B29C49/70 ,  B29C49/78 ,  B29C2049/1204 ,  B29C2049/1252 ,  B29C2049/1257 ,  B29C2049/129 ,  B29C2049/4869 ,  B29C2049/4887 ,  B29C2949/78815 ,  B29C2949/78957

Abstract: A biaxial stretch blow molding device comprises: a first guide shaft 57 which is erected on an upper base 51 and to which a blow core fixing member 54 is slidably coupled; a second guide shaft 67 erected on the stretch rod fixing member 56; a support member 59 fixed to the first guide shaft 57 and provided with a guide hole 68 through which the second guide shaft 67 is slidably inserted; a first drive device 63 that moves the blow core fixing member 54 forward and backward independently of the stretch rod fixing member 56; and a second drive device 70 that moves the stretch rod fixing member 56 forward and backward independently of the blow core fixing member 54.

公开(公告)号：US20210268714A1

公开(公告)日：2021-09-02

申请号：US17255804

申请日：2019-06-26

Applicant: NISSEI ASB MACHINE CO., LTD.

Inventor： Yuji SAKABE

IPC: B29C49/42 ,  B29C49/06

Abstract: A molding device suitable for performing at least one of injection molding of preforms and blow molding of the preforms includes a pitch changing device including: N holding units capable of holding the preforms and arranged at a predetermined pitch in a predetermined direction, N being inter equal to or larger than 2; a coupling unit coupling the holding units adjacent to each other such that the pitch is changeable; a drive unit configured to generate a predetermined drive force; and a drive force transmission unit configured to transmit the drive force to each of one end-side and the other end-side, in the predetermined direction, of the coupled N holding units. The one end-side and the other end-side are configured to be moved in the predetermined direction by the drive force to change the pitch.

公开(公告)号：US20170136678A1

公开(公告)日：2017-05-18

申请号：US15300171

申请日：2015-03-26

Applicant: NISSEI ASB MACHINE CO., LTD.

Inventor： Tsuyoshi TAKAHASHI ,  Yuji SAKABE

IPC: B29C49/20 ,  B29C49/48 ,  B29D22/00 ,  B65D1/02 ,  B29C49/30 ,  B65D23/10 ,  B65D43/02 ,  B29C49/54 ,  B29C49/42

CPC classification number: B29C49/20 ,  B29C49/30 ,  B29C49/4236 ,  B29C49/4802 ,  B29C49/4815 ,  B29C49/54 ,  B29C2049/2039 ,  B29C2049/4807 ,  B29D22/003 ,  B29K2067/003 ,  B29K2105/258 ,  B29K2667/003 ,  B29L2031/7158 ,  B65D1/0207 ,  B65D23/10 ,  B65D43/02

Abstract: A forming mold (311) is configured to include: a pair of split mold bodies (312) in which an intermediate molded product (61) is accommodated; a pair of handle holding split molds (312) provided in the split mold bodies (315) so as to be slidable in a direction orthogonal to the opening and closing direction of the split mold bodies, and sandwiching a handle (30) therebetween; and driving means (313) connected to the handle holding split molds (312) for sliding the handle holding split molds individually.