Title:
押出成形および／または引抜成形デバイスおよび方法
Document Type and Number:
Japanese Patent JP7358506
Kind Code:
B2
Abstract:
An extrusion- or pultrusion device (1) for forming a profile product (2) in a production direction (Y), said device comprising:rotating die (3) having two opposite first and second side walls (5, 6) and an outer circumferential surface (4) there between, wherein the rotating die (3) comprises a first side portion (23) in connection to the first side wall and a second side portion (25) in connection to the second side wall (6) and a mid-portion (22) extending between the first and second side portions (23, 25), wherein the first and/or second side portions (23, 25) comprises first and second flange portions (18, 19) extending in a radial direction (R) with an extension greater than a radial extension of at least a part of the mid-portion (22).
Inventors:
Janson Clough, Mark
Application Number:
JP2021560932A
Publication Date:
October 10, 2023
Filing Date:
May 05, 2020
Export Citation:
Assignee:
Relieved Arbe
International Classes:
B21C23/14; B21C3/08; B29C55/30
Domestic Patent References:
| JP49034461A | ||||
| JP11512669A | ||||
| JP2003522647A |
Foreign References:
| US3394431 |
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito