基本信息:
- 专利标题： INJECTION MOLDING MACHINE AND BOLSTER PLATE FOR SAME
- 申请号：PCT/CA2020/050910 申请日：2020-06-30
- 公开(公告)号：WO2021003559A1 公开(公告)日：2021-01-14
- 发明人： KAIVERS, Sebastian , JACOVICH, William James Andrew , COTA, Allistair Claude Victor , SUN, Xin , MCCREADY, Derek Robertson
- 申请人： HUSKY INJECTION MOLDING SYSTEMS LTD.
- 申请人地址： 500 Queen Street South Bolton, Ontario L7E 5S5 CA
- 专利权人： HUSKY INJECTION MOLDING SYSTEMS LTD.
- 当前专利权人： HUSKY INJECTION MOLDING SYSTEMS LTD.
- 当前专利权人地址： 500 Queen Street South Bolton, Ontario L7E 5S5 CA
- 代理机构： GOW, Geoffrey
- 优先权： US62/870,842 20190705
- 主分类号： B29C45/17
- IPC分类号： B29C45/17 ; B29C45/20
摘要：
A bolster plate comprising a first plate, a second plate, and at least one intermediate element extending between at least one region of the first plate and at least one region of the second plate along an operational axis direction, the at least one intermediate element defining at least one stiffening zone of the bolster plate. The first and the second plates being separated by a space along the operational axis direction over at least one other region of the first plate and at least one other region of the second plate. The at least one other region of the first plate defining a first flex zone of the bolster plate and the at least one other region of the second plate defining a second flex zone of the bolster plate for selective rigidly transferring the applied injection molding tonnage along the operational axis direction.
IPC结构图谱:
| B | 作业；运输 |
| --B29 | 塑料的加工；一般处于塑性状态物质的加工 |
| ----B29C | 塑料的成型或连接；塑性状态物质的一般成型；已成型产品的后处理，如修整 |
| ------B29C45/00 | 注射成型，即迫使所需成型材料容量通过注口进入闭合的模型；所用的设备 |
| --------B29C45/17 | .零件、部件或附件；辅助操作 |