Invention Application
- Patent Title: FORMING DIE ASSEMBLY FOR PRODUCING PRESSWARE
- Patent Title (中): 成型压力机组件
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Application No.: US14975558Application Date: 2015-12-18
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Publication No.: US20160176147A1Publication Date: 2016-06-23
- Inventor: John Michael Vassa , Keegan Tucher Schoch
- Applicant: Dixie Consumer Products LLC
- Applicant Address: US GA Atlanta
- Assignee: Dixie Consumer Products LLC
- Current Assignee: Dixie Consumer Products LLC
- Current Assignee Address: US GA Atlanta
- Main IPC: B31B43/00
- IPC: B31B43/00 ; B31D5/02 ; A47G19/03

Abstract:
Forming die assemblies for producing pressware are provided. In one or more embodiments, a forming die assembly can include an upper forming die, a lower forming die, and one or more lower forming springs coupled to the lower forming die, where the lower forming springs can be configured to spring load the lower forming die against the upper forming die when the forming die assembly is disposed in a closed position. The upper forming die can include an upper knockout, a forming punch, and a pressure ring aligned along a central axis of the forming die assembly, and the lower forming die can include a lower knockout and a contour rim aligned along the central axis of the forming die assembly. The lower surfaces of the upper forming die can form a punch profile and the upper surfaces of the lower forming die can form a forming profile.
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