Invention Grant
- Patent Title: Extrusion die pre-heating system, apparatus and method
- Patent Title (中): 挤出模具预热系统,装置和方法
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Application No.: US13692582Application Date: 2012-12-03
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Publication No.: US09346210B2Publication Date: 2016-05-24
- Inventor: Paul Henry Robbins
- Applicant: Exco Technologies Limited
- Assignee: EXCO TECHNOLOGIES LIMITED
- Current Assignee: EXCO TECHNOLOGIES LIMITED
- Agency: Young Basile Hanlon & MacFarlane, P.C.
- Agent Denise M. Glassmeyer
- Main IPC: B21C23/21
- IPC: B21C23/21 ; B29C47/80 ; B21C29/04 ; B25J9/02 ; F27D19/00 ; F27D3/00

Abstract:
A die pre-heating system comprises at least one die oven, a robotic hoist and processing structure in communication with the hoist and the at least one die oven. The processing structure is configured to control the hoist to permit an extrusion die to be loaded into the at least one die oven and to be unloaded from the at least one die oven. The processing structure is also configured to cause the at least one die oven to operate according to a production formula for pre-heating an extrusion die loaded therein.
Public/Granted literature
- US20130187303A1 EXTRUSION DIE PRE-HEATING SYSTEM, APPARATUS AND METHOD Public/Granted day:2013-07-25
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