DE1629733A1 - Verfahren und Vorrichtung zum Abkuehlen und Verfestigen heisser Formmassen - Google Patents
Verfahren und Vorrichtung zum Abkuehlen und Verfestigen heisser FormmassenInfo
- Publication number
- DE1629733A1 DE1629733A1 DE19671629733 DE1629733A DE1629733A1 DE 1629733 A1 DE1629733 A1 DE 1629733A1 DE 19671629733 DE19671629733 DE 19671629733 DE 1629733 A DE1629733 A DE 1629733A DE 1629733 A1 DE1629733 A1 DE 1629733A1
- Authority
- DE
- Germany
- Prior art keywords
- guide body
- zones
- pressure
- extrudate
- zone
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 19
- 238000001816 cooling Methods 0.000 title claims description 13
- 239000012778 molding material Substances 0.000 title 1
- 239000007788 liquid Substances 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 229920001169 thermoplastic Polymers 0.000 claims description 10
- 239000004416 thermosoftening plastic Substances 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 9
- 229910010293 ceramic material Inorganic materials 0.000 claims description 4
- 239000002826 coolant Substances 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 4
- 239000012815 thermoplastic material Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 244000089486 Phragmites australis subsp australis Species 0.000 claims 1
- 239000000523 sample Substances 0.000 claims 1
- 239000010408 film Substances 0.000 description 10
- 239000008188 pellet Substances 0.000 description 7
- 238000007711 solidification Methods 0.000 description 7
- 230000008023 solidification Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- -1 polyethylene Polymers 0.000 description 5
- 239000000314 lubricant Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 241000219198 Brassica Species 0.000 description 1
- 235000003351 Brassica cretica Nutrition 0.000 description 1
- 235000003343 Brassica rupestris Nutrition 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920006125 amorphous polymer Polymers 0.000 description 1
- QKSKPIVNLNLAAV-UHFFFAOYSA-N bis(2-chloroethyl) sulfide Chemical compound ClCCSCCCl QKSKPIVNLNLAAV-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 235000010460 mustard Nutrition 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920001291 polyvinyl halide Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/907—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using adjustable calibrators, e.g. the dimensions of the calibrator being changeable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
- B29C48/903—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies externally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/885—External treatment, e.g. by using air rings for cooling tubular films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/905—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using wet calibration, i.e. in a quenching tank
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9115—Cooling of hollow articles
- B29C48/912—Cooling of hollow articles of tubular films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59691666A | 1966-11-25 | 1966-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1629733A1 true DE1629733A1 (de) | 1971-03-11 |
Family
ID=24389258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671629733 Pending DE1629733A1 (de) | 1966-11-25 | 1967-11-24 | Verfahren und Vorrichtung zum Abkuehlen und Verfestigen heisser Formmassen |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4939913B1 (enrdf_load_stackoverflow) |
| DE (1) | DE1629733A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1154259A (enrdf_load_stackoverflow) |
| NL (1) | NL6715314A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT408861B (de) * | 2000-02-01 | 2002-03-25 | A & G Extrusion Technology Gmb | Vorrichtung zum kalibrierenden abkühlen eines stranggepressten kunststoffprofils |
| DE102010043791A1 (de) * | 2010-11-11 | 2012-05-16 | Battenfeld-Cincinnati Germany Gmbh | Vorrichtung und Verfahren zum Führen und Formen eines extrudierten Kunststoffstranges |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61205667U (enrdf_load_stackoverflow) * | 1985-06-12 | 1986-12-25 | ||
| AUPN547495A0 (en) * | 1995-09-15 | 1995-10-12 | Uponor B.V. | Sizing apparatus |
| CA2307798C (en) * | 2000-05-08 | 2005-12-06 | Manfred A. A. Lupke | Pipe mold with compensation for pipe shrinkage |
| DE50301946D1 (de) * | 2002-07-26 | 2006-01-19 | Greiner Extrusionstechnik Gmbh | Wasserstandsregelung für die kühleinrichtung einer extrusionsanlage |
| EP1739119A1 (en) * | 2005-06-29 | 2007-01-03 | Bayer MaterialScience AG | Process for the treatment of plastic profiles |
| RU2319611C2 (ru) * | 2006-02-26 | 2008-03-20 | Открытое акционерное общество "Саянскхимпласт" | Способ охлаждения и калибровки профильно-погонажных изделий из полимерных материалов, получаемых методом экструзии |
| ITMI20090309A1 (it) * | 2009-03-03 | 2010-09-04 | Tecnomatic S R L Unipersonale | Dispositivo e metodo per la calibratura di tubi |
| US9162387B2 (en) * | 2012-01-13 | 2015-10-20 | U.S. Farathane Corporation | Assembly and process for creating an extruded pipe for use in a geothermal heat recovery operation |
| US9744710B2 (en) | 2012-01-13 | 2017-08-29 | U.S. Farathane Corporation | Assembly and process for creating an extruded pipe for use in a geothermal heat recovery operation |
| US10053828B2 (en) | 2012-01-13 | 2018-08-21 | U.S. Farathane Corporation | Assembly and process for creating an extruded marine dock bumper |
| CN110549581A (zh) * | 2019-10-15 | 2019-12-10 | 湖北安信塑料模具有限公司 | 一种快速冷却共挤pe木塑模具 |
| CN114023515B (zh) * | 2021-12-22 | 2022-05-20 | 长春市宏光橡塑制品有限公司 | 一种汽车配件的合成橡胶弹性体材料制备系统及工艺 |
| CN118061498B (zh) * | 2024-04-19 | 2024-06-25 | 黑龙江六和敬塑料制品有限公司 | 一种pe塑料生产用冷却装置 |
| CN119036824B (zh) * | 2024-10-30 | 2025-02-25 | 福建钜闽机械有限公司 | 一种eva产品用冷却定型装置 |
-
1967
- 1967-11-10 NL NL6715314A patent/NL6715314A/xx unknown
- 1967-11-14 GB GB51882/67A patent/GB1154259A/en not_active Expired
- 1967-11-20 JP JP42074314A patent/JPS4939913B1/ja active Pending
- 1967-11-24 DE DE19671629733 patent/DE1629733A1/de active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT408861B (de) * | 2000-02-01 | 2002-03-25 | A & G Extrusion Technology Gmb | Vorrichtung zum kalibrierenden abkühlen eines stranggepressten kunststoffprofils |
| US6401480B2 (en) | 2000-02-01 | 2002-06-11 | A + G Extrusion Technology Gmbh | Device for calibrating cooling of an extruded synthetic profile |
| DE102010043791A1 (de) * | 2010-11-11 | 2012-05-16 | Battenfeld-Cincinnati Germany Gmbh | Vorrichtung und Verfahren zum Führen und Formen eines extrudierten Kunststoffstranges |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6715314A (enrdf_load_stackoverflow) | 1968-05-27 |
| JPS4939913B1 (enrdf_load_stackoverflow) | 1974-10-29 |
| GB1154259A (en) | 1969-06-04 |
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