公开(公告)号：US20010011782A1

公开(公告)日：2001-08-09

申请号：US09777698

申请日：2001-02-07

Applicant: Toshiba Kikai Kabushiki Kaisha

Inventor： Akinori Ide ,  Takehiro Yamamoto

IPC: B29C047/00

CPC classification number: B32B37/153 ,  B29C31/044 ,  B29C31/048 ,  B29C43/203 ,  B29C43/34 ,  B29C47/0019 ,  B29C47/0021 ,  B29C47/0047 ,  B29C47/0054 ,  B29C47/0066 ,  B29C47/065 ,  B29C47/16 ,  B29C2043/3433 ,  B29C2043/3438 ,  B29K2105/0067 ,  B29K2105/256 ,  B29L2009/00 ,  B32B38/12

Abstract: Molten polymers are forced into T dies combined to form a multiple T die, the molten polymers are extruded through the T dies in monolayer. The monolayers extruded through the T dies are superposed and laminated outside the multiple T die while the polymers are in a molten or semi-molten state to form a intermediate molten multilayer. The multiple T die is advanced into a space between an open top half mold and a bottom half mold of a compression mold to deliver the intermediate multilayer onto the bottom half mold. The intermediate multilayer is cut to a predetermined length on the bottom half mold, and is processed for compression molding in the compression mold to form a multilayer article. A molding cycle for molding the multilayer article is carried out automatically at a remarkably improved manufacturing efficiency.

Abstract translation: 熔融的聚合物被强制成T组合以形成多个T模头，熔融的聚合物通过单层的T模挤出。 通过T模挤出的单层叠加并层叠在多个T模的外侧，同时聚合物处于熔融或半熔融状态以形成中间熔融多层。 多个T模具进入压缩模具的开放的上半模和下半模之间的空间，以将中间多层输送到下半模上。 将中间层叠体在下半模上切割成预定长度，并在压缩模具中进行压缩加工以形成多层制品。 以显着提高的制造效率自动进行用于成型多层制品的成型周期。

公开(公告)号：US20040150126A1

公开(公告)日：2004-08-05

申请号：US10747056

申请日：2003-12-30

Applicant: TOSHIBA KIKAI KABUSHIKI KAISHA

Inventor： Akinori Ide ,  Takehiro Yamamoto

IPC: B29C069/00

CPC classification number: B32B37/153 ,  B29C31/044 ,  B29C31/048 ,  B29C43/203 ,  B29C43/34 ,  B29C47/0019 ,  B29C47/0021 ,  B29C47/0047 ,  B29C47/0054 ,  B29C47/0066 ,  B29C47/065 ,  B29C47/16 ,  B29C2043/3433 ,  B29C2043/3438 ,  B29K2105/0067 ,  B29K2105/256 ,  B29L2009/00 ,  B32B38/12

Abstract: Molten polymers are forced into T dies combined to form a multiple T die, the molten polymers are extruded through the T dies in monolayer. The monolayers extruded through the T dies are superposed and laminated outside the multiple T die while the polymers are in a molten or semi-molten state to form a intermediate molten multilayer. The multiple T die is advanced into a space between an open top half mold and a bottom half mold of a compression mold to deliver the intermediate multilayer onto the bottom half mold. The intermediate multilayer is cut to a predetermined length on the bottom half mold, and is processed for compression molding in the compression mold to form a multilayer article. A molding cycle for molding the multilayer article is carried out automatically at a remarkably improved manufacturing efficiency.

Abstract translation: 熔融的聚合物被强制成T组合以形成多个T模头，熔融的聚合物通过单层的T模挤出。 通过T模挤出的单层叠加并层叠在多个T模的外侧，同时聚合物处于熔融或半熔融状态以形成中间熔融多层。 多个T模具进入压缩模具的开放的上半模和下半模之间的空间，以将中间多层输送到下半模上。 将中间层叠体在下半模上切割成预定长度，并在压缩模具中进行压缩加工以形成多层制品。 以显着提高的制造效率自动进行用于成型多层制品的成型周期。

公开(公告)号：US20040061252A1

公开(公告)日：2004-04-01

申请号：US10669679

申请日：2003-09-25

Applicant: TOSHIBA KIKAI KABUSHIKI KAISHA

Inventor： Akinori Ide ,  Takehiro Yamamoto

IPC: B29C044/20 ,  B29C044/56 ,  B29C047/00 ,  B29C047/06 ,  B29C043/20

CPC classification number: B32B37/153 ,  B29C31/044 ,  B29C31/048 ,  B29C43/203 ,  B29C43/34 ,  B29C47/0019 ,  B29C47/0021 ,  B29C47/0047 ,  B29C47/0054 ,  B29C47/0066 ,  B29C47/065 ,  B29C47/16 ,  B29C2043/3433 ,  B29C2043/3438 ,  B29K2105/0067 ,  B29K2105/256 ,  B29L2009/00 ,  B32B38/12

Abstract: Molten polymers are forced into T dies combined to form a multiple T die, the molten polymers are extruded through the T dies in monolayer. The monolayers extruded through the T dies are superposed and laminated outside the multiple T die while the polymers are in a molten or semi-molten state to form a intermediate molten multilayer. The multiple T die is advanced into a space between an open top half mold and a bottom half mold of a compression mold to deliver the intermediate multilayer onto the bottom half mold. The intermediate multilayer is cut to a predetermined length on the bottom half mold, and is processed for compression molding in the compression mold to form a multilayer article. A molding cycle for molding the multilayer article is carried out automatically at a remarkably improved manufacturing efficiency.

Abstract translation: 熔融的聚合物被强制成T组合以形成多个T模头，熔融的聚合物通过单层的T模挤出。 通过T模挤出的单层叠加并层叠在多个T模的外侧，同时聚合物处于熔融或半熔融状态以形成中间熔融多层。 多个T模具进入压缩模具的开放的上半模和下半模之间的空间，以将中间多层输送到下半模上。 将中间层叠体在下半模上切割成预定长度，并在压缩模具中进行压缩加工以形成多层制品。 以显着提高的制造效率自动进行用于成型多层制品的成型周期。