CN100396469C - 锥形四螺片往复式销钉螺杆挤出机 - Google Patents
锥形四螺片往复式销钉螺杆挤出机 Download PDFInfo
- Publication number
- CN100396469C CN100396469C CNB2005100054500A CN200510005450A CN100396469C CN 100396469 C CN100396469 C CN 100396469C CN B2005100054500 A CNB2005100054500 A CN B2005100054500A CN 200510005450 A CN200510005450 A CN 200510005450A CN 100396469 C CN100396469 C CN 100396469C
- Authority
- CN
- China
- Prior art keywords
- screw rod
- pin
- conic
- machine barrel
- spiral shell
- 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.)
- Expired - Fee Related
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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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/68—Barrels or cylinders
- B29C48/685—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads
- B29C48/687—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads having projections with a short length in the barrel direction, e.g. pins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100054500A CN100396469C (zh) | 2005-01-01 | 2005-01-01 | 锥形四螺片往复式销钉螺杆挤出机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100054500A CN100396469C (zh) | 2005-01-01 | 2005-01-01 | 锥形四螺片往复式销钉螺杆挤出机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1644352A CN1644352A (zh) | 2005-07-27 |
CN100396469C true CN100396469C (zh) | 2008-06-25 |
Family
ID=34875187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100054500A Expired - Fee Related CN100396469C (zh) | 2005-01-01 | 2005-01-01 | 锥形四螺片往复式销钉螺杆挤出机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100396469C (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103192514A (zh) * | 2013-03-29 | 2013-07-10 | 江苏德威新材料股份有限公司 | 一种高压半导电屏蔽料的制备方法 |
EP3558629B1 (de) * | 2016-12-21 | 2023-11-15 | Basf Se | Einwellenextruder und verwendung eines einwellenextruders sowie verfahren zum ändern einer morphologie eines superabsorbierenden polymergels mit einem einwellenextruder |
CN108772973A (zh) * | 2018-07-13 | 2018-11-09 | 江苏新达科技有限公司 | 一种热固性材料加工设备及其加工工艺 |
CN108818999A (zh) * | 2018-08-31 | 2018-11-16 | 江苏中宏环保科技有限公司 | 高效、密闭式单轴连续捏炼机 |
AT522425B1 (de) * | 2019-03-20 | 2022-01-15 | Erema Eng Recycling Maschinen & Anlagen Gmbh | Schälschnecke |
CN113878844A (zh) * | 2021-09-28 | 2022-01-04 | 北京工商大学 | 一种性能优化的异向双螺杆挤出机 |
CN114986731A (zh) * | 2022-05-10 | 2022-09-02 | 浙江万马高分子材料集团有限公司 | 一种单螺杆往复式混炼机的无阻滞销钉 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2049418U (zh) * | 1989-06-07 | 1989-12-13 | 长沙电缆附件厂 | 一种削塑刀 |
CN2065976U (zh) * | 1989-10-16 | 1990-11-21 | 林治楷 | 多功能塑料再生造粒机 |
CN2761401Y (zh) * | 2005-01-01 | 2006-03-01 | 杭州中法化学有限公司 | 四螺片往复式销钉螺杆挤出机 |
-
2005
- 2005-01-01 CN CNB2005100054500A patent/CN100396469C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2049418U (zh) * | 1989-06-07 | 1989-12-13 | 长沙电缆附件厂 | 一种削塑刀 |
CN2065976U (zh) * | 1989-10-16 | 1990-11-21 | 林治楷 | 多功能塑料再生造粒机 |
CN2761401Y (zh) * | 2005-01-01 | 2006-03-01 | 杭州中法化学有限公司 | 四螺片往复式销钉螺杆挤出机 |
Also Published As
Publication number | Publication date |
---|---|
CN1644352A (zh) | 2005-07-27 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 310011 chemical zone of North Bridge, Zhejiang, Hangzhou Patentee after: Hangzhou Sino-French Industrial Co.,Ltd. Patentee after: Cao Jianxin Address before: 310011 chemical zone of North Bridge, Zhejiang, Hangzhou Patentee before: Hangzhou Sino-French Chemical Co.,Ltd. Patentee before: Cao Jianxin |
|
CP03 | Change of name, title or address |
Address after: 310000, room 2, No. 401, Yicheng building, Shangcheng new building, Shangcheng District, Hangzhou, Zhejiang Patentee after: New Sino French polymer materials Limited by Share Ltd. Patentee after: Cao Jianxin Address before: 310011 chemical zone of North Bridge, Zhejiang, Hangzhou Patentee before: Hangzhou Sino-French Industrial Co.,Ltd. Patentee before: Cao Jianxin |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080625 Termination date: 20170101 |
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CF01 | Termination of patent right due to non-payment of annual fee |