Invention Grant
- Patent Title: Metering mechanism for strand-type bulk solid materials
- Patent Title (中): 线型散装固体材料的计量机制
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Application No.: US11843136Application Date: 2007-08-22
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Publication No.: US08800825B2Publication Date: 2014-08-12
- Inventor: Ronald J Ricciardi, Sr. , Paul Matarazzo , Marc S. Landry
- Applicant: Ronald J Ricciardi, Sr. , Paul Matarazzo , Marc S. Landry
- Applicant Address: US NJ Moonachie
- Assignee: Acrison, Inc.
- Current Assignee: Acrison, Inc.
- Current Assignee Address: US NJ Moonachie
- Agency: Fish & Richardson P.C.
- Main IPC: G01F11/20
- IPC: G01F11/20 ; G01F13/00 ; G01G11/10 ; G01G11/08

Abstract:
A system and method are disclosed that provide a specific volumetric output (e.g., product feed and discharge) of a material. In some implementations, these systems and methods are particularly suited for use with strand-type materials, namely, materials having difficult handling characteristics. For some implementations, a specific pile depth and width of a material is created on a moving belt to provide a specific volumetric output based on the speed of the belt. One or more leveling drums can be used to make the pile depth consistent. Moreover, a weighing system can be provided that is used in combination with the metering mechanism and other components (e.g., a control system) to create a “weight-loss” type weigh feeder.
Public/Granted literature
- US20090050654A1 Metering Mechanism For Strand-Type Bulk Solid Materials Public/Granted day:2009-02-26
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