CN102990899A - 高分子材料异型材单螺杆挤出机筒成型法及设备 - Google Patents
高分子材料异型材单螺杆挤出机筒成型法及设备 Download PDFInfo
- Publication number
- CN102990899A CN102990899A CN2012103684812A CN201210368481A CN102990899A CN 102990899 A CN102990899 A CN 102990899A CN 2012103684812 A CN2012103684812 A CN 2012103684812A CN 201210368481 A CN201210368481 A CN 201210368481A CN 102990899 A CN102990899 A CN 102990899A
- Authority
- CN
- China
- Prior art keywords
- profile shapes
- macromolecular material
- screw rod
- screw
- profile
- 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.)
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Classifications
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- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/397—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using a single screw
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- 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
- B29C48/03—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
- B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/505—Screws
- B29C48/535—Screws with thread pitch varying along the longitudinal axis
Abstract
Description
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012103684812A CN102990899A (zh) | 2012-09-28 | 2012-09-28 | 高分子材料异型材单螺杆挤出机筒成型法及设备 |
PCT/CN2013/081373 WO2014048179A1 (zh) | 2012-09-28 | 2013-08-13 | 高分子材料异型材单螺杆挤出机筒成型法及设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012103684812A CN102990899A (zh) | 2012-09-28 | 2012-09-28 | 高分子材料异型材单螺杆挤出机筒成型法及设备 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN102990899A true CN102990899A (zh) | 2013-03-27 |
Family
ID=47920261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012103684812A Pending CN102990899A (zh) | 2012-09-28 | 2012-09-28 | 高分子材料异型材单螺杆挤出机筒成型法及设备 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102990899A (zh) |
WO (1) | WO2014048179A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014048179A1 (zh) * | 2012-09-28 | 2014-04-03 | 武汉晓宏超高分子新材料科技有限公司 | 高分子材料异型材单螺杆挤出机筒成型法及设备 |
WO2015158282A1 (zh) * | 2014-04-17 | 2015-10-22 | 奥卓海(上海)机械有限公司 | 超高分子量聚乙烯纯料挤出单螺杆挤出机 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102303401A (zh) * | 2011-09-21 | 2012-01-04 | 武汉工程大学 | 高分子材料多束细棒同时成型单螺杆机筒成型法及设备 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007144628A (ja) * | 2005-11-24 | 2007-06-14 | Mitsubishi Heavy Ind Ltd | 押出成形機、スクリュー部材 |
CN102358022B (zh) * | 2011-08-01 | 2013-11-13 | 武汉晓宏超高分子新材料科技有限公司 | 高分子材料管材单螺杆连续挤出成型机筒成型法及其成型设备 |
CN102310541B (zh) * | 2011-09-21 | 2013-08-07 | 武汉工程大学 | 高分子材料棒材单螺杆挤出机筒成型法及其成型设备 |
CN102303400A (zh) * | 2011-09-21 | 2012-01-04 | 武汉工程大学 | 高分子材料棒材单螺杆挤出机筒成型法及设备 |
CN102990899A (zh) * | 2012-09-28 | 2013-03-27 | 武汉工程大学 | 高分子材料异型材单螺杆挤出机筒成型法及设备 |
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2012
- 2012-09-28 CN CN2012103684812A patent/CN102990899A/zh active Pending
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2013
- 2013-08-13 WO PCT/CN2013/081373 patent/WO2014048179A1/zh active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102303401A (zh) * | 2011-09-21 | 2012-01-04 | 武汉工程大学 | 高分子材料多束细棒同时成型单螺杆机筒成型法及设备 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014048179A1 (zh) * | 2012-09-28 | 2014-04-03 | 武汉晓宏超高分子新材料科技有限公司 | 高分子材料异型材单螺杆挤出机筒成型法及设备 |
WO2015158282A1 (zh) * | 2014-04-17 | 2015-10-22 | 奥卓海(上海)机械有限公司 | 超高分子量聚乙烯纯料挤出单螺杆挤出机 |
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WO2014048179A1 (zh) | 2014-04-03 |
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Owner name: WUHAN XIAOHONG ULTRA-HIGH MOLECULAR NEW MATERIAL T Free format text: FORMER OWNER: WUHAN INSTITUTE OF TECHNOLOGY Effective date: 20130606 |
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Free format text: CORRECT: ADDRESS; FROM: 430074 WUHAN, HUBEI PROVINCE TO: 430073 WUHAN, HUBEI PROVINCE |
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Effective date of registration: 20130606 Address after: 430073 Hubei city of Wuhan province Optics Valley East Lake Development Zone Avenue Ling Shan Road No. 1 Hubei branch project base Applicant after: Wuhan Institute of Technology Address before: 430074 Wuhan, Hongshan Province District, hung Chu street, No. 693 Applicant before: Wuhan Institute of Technology |
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Application publication date: 20130327 |