JPS5452161A - Device for pelletizing molten strands - Google Patents
Device for pelletizing molten strandsInfo
- Publication number
- JPS5452161A JPS5452161A JP11789177A JP11789177A JPS5452161A JP S5452161 A JPS5452161 A JP S5452161A JP 11789177 A JP11789177 A JP 11789177A JP 11789177 A JP11789177 A JP 11789177A JP S5452161 A JPS5452161 A JP S5452161A
- Authority
- JP
- Japan
- Prior art keywords
- chute
- guide
- chute part
- pair
- strands
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Glanulating (AREA)
Abstract
PURPOSE: To provide te title device having reduced percentage of defective pellets, comprising a straightening guide mounted on and protruded from the back of a chute or which a number of molten strands flow down.
CONSTITUTION: A pelletizing device 3 placed under a die head 1 having a plurality of die openings 2 from which a number of molten strands S are extruded, consisting of (1) a declined chute 4 comprising a first chute part 5, a second chute part 8, and a third chute part 9, wherein said first chute part being furnished with a number of parallel guide grooves 12 to guide said molten strands and to form a uniform film of cooling water, and (2) a cutting apparatus placed just below said third chute part 9 and composed of a pair of feed rollers 21 to apply a proper tension to said strands S and a cutter 24, characterized in that said second chute part 8 being furnished at the back of its upper part with a straightening guide 30 consisting of a rod-like guide 35 having a length somewhat shorter than the width of the chute and placed perpendicular to the grooves 12, both ends of said straightening guide 30 being supported by a pair of curved arms 33, 34 secured to the both ends of an axis 32 which is rotatably supported with bearings 31 fixed to a pair of side plates 14
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11789177A JPS5452161A (en) | 1977-10-03 | 1977-10-03 | Device for pelletizing molten strands |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11789177A JPS5452161A (en) | 1977-10-03 | 1977-10-03 | Device for pelletizing molten strands |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5452161A true JPS5452161A (en) | 1979-04-24 |
JPS551167B2 JPS551167B2 (en) | 1980-01-12 |
Family
ID=14722770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11789177A Granted JPS5452161A (en) | 1977-10-03 | 1977-10-03 | Device for pelletizing molten strands |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5452161A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4528157A (en) * | 1983-02-15 | 1985-07-09 | Automatik Apprate-Maschinenbau H. Hench Gmbh | Feeding of molten strands to a discharge trough |
JPS6147229A (en) * | 1984-08-13 | 1986-03-07 | Teijin Chem Ltd | Cooling method of strand |
AU665305B2 (en) * | 1993-04-15 | 1995-12-21 | Ykk Corporation | Synthetic resin pelletizing machine |
US5545025A (en) * | 1994-10-03 | 1996-08-13 | Katsu Manufacturing Co., Ltd. | Cooled pellet making machine |
JP2011501708A (en) * | 2007-10-23 | 2011-01-13 | アオトマーティック プラスティックス マシナリー ゲーエムベーハー | Strand granulator |
-
1977
- 1977-10-03 JP JP11789177A patent/JPS5452161A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4528157A (en) * | 1983-02-15 | 1985-07-09 | Automatik Apprate-Maschinenbau H. Hench Gmbh | Feeding of molten strands to a discharge trough |
JPS6147229A (en) * | 1984-08-13 | 1986-03-07 | Teijin Chem Ltd | Cooling method of strand |
AU665305B2 (en) * | 1993-04-15 | 1995-12-21 | Ykk Corporation | Synthetic resin pelletizing machine |
US5545025A (en) * | 1994-10-03 | 1996-08-13 | Katsu Manufacturing Co., Ltd. | Cooled pellet making machine |
JP2011501708A (en) * | 2007-10-23 | 2011-01-13 | アオトマーティック プラスティックス マシナリー ゲーエムベーハー | Strand granulator |
US8939750B2 (en) | 2007-10-23 | 2015-01-27 | Automatik Plastics Machinery Gmbh | Strand pelletizer |
Also Published As
Publication number | Publication date |
---|---|
JPS551167B2 (en) | 1980-01-12 |
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