System for loading raw material and unloading finished parts from a compression mold
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United States of America Patent
Stats
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May 1, 2001
Grant Date -
N/A
app pub date -
Jul 15, 1999
filing date -
Jul 15, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A system is provided for unloading finished parts from and also loading new raw material into a compression mold having two halves in which the mold halves are in a spaced apart position. The system includes an elongated endless conveyor which extends laterally away from the mold halves. An unloader platform is secured to and spaced upwardly from the conveyor so that an opening is formed between the platform and the conveyor. Raw material is positioned on the conveyor such that, upon actuation of the conveyor, the raw material passes under the platform. The conveyor is mounted on rails while an actuator moves the conveyor between an extended position, in which the platform is positioned in between the mold halves, and a retracted position, in which the conveyor as well as the platform is spaced laterally from the mold halves. The conveyor is actuated in synchronism with the actuator so that the conveyor moves the raw material under the platform and into the mold halves while, simultaneously, a completed part is ejected onto and supported by the platform.

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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
MARTINREA INDUSTRIES INC | 2800 LIVERNOIS STE 450 TROY MI 48083 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Killingbeck, Bruce | Leroy, MI | 3 | 13 |
Mahan, Clark D | Cadillac, MI | 2 | 20 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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