Apparatus for extruding and cutting resin strands
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United States of America Patent
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Feb 19, 2002
Grant Date -
N/A
app pub date -
Apr 26, 2000
filing date -
May 1, 1999
priority date (Note) -
Expired
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Abstract
A resin extruding and cutting apparatus including a cooling unit adapted to cool extruded strands emerging from a resin extruding nozzle using cold water and having a bottom wall for feeding the strands to a downstream end of the cooling unit therealong, a cutting unit arranged in the vicinity of a downstream end of the cooling unit and adapted to cut the cooled strands into small pieces, a strand guide unit arranged between the cooling unit and the cutting unit and adapted to guide the strands discharged from the cooling unit a nip defined between drawing rollers included in the cut unit, the strand guide unit providing a strand guide surface for guiding the strands discharged from the cooling unit to the nip, a level adjusting assembly mounted to the cutting unit in such a fashion that a level thereof is adjustable with respect to the cutting unit, the level adjusting assembly hingably supporting the strand guide unit in such a fashion that the strand guide unit is hingable with respect to the cutting unit while being adjustable in level with respect to the cutting unit so that the strand guide surface of the strand guide unit extends from the downstream end of the cooling unit to the nip.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- HAN JIN IND. CO., LTD.
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Kim, Tae Jong | Yangsan, KR | 12 | 15 |
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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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