CN201272019Y - 一种工程塑料型材的挤出螺杆结构 - Google Patents
一种工程塑料型材的挤出螺杆结构 Download PDFInfo
- Publication number
- CN201272019Y CN201272019Y CNU2008200507209U CN200820050720U CN201272019Y CN 201272019 Y CN201272019 Y CN 201272019Y CN U2008200507209 U CNU2008200507209 U CN U2008200507209U CN 200820050720 U CN200820050720 U CN 200820050720U CN 201272019 Y CN201272019 Y CN 201272019Y
- Authority
- CN
- China
- Prior art keywords
- screw rod
- engineering plastics
- section
- screw
- rod structure
- 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
Links
Images
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
- B29C48/505—Screws
- B29C48/53—Screws having a varying channel depth, e.g. varying the diameter of the longitudinal screw trunk
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200507209U CN201272019Y (zh) | 2008-07-15 | 2008-07-15 | 一种工程塑料型材的挤出螺杆结构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200507209U CN201272019Y (zh) | 2008-07-15 | 2008-07-15 | 一种工程塑料型材的挤出螺杆结构 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201272019Y true CN201272019Y (zh) | 2009-07-15 |
Family
ID=40882371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200507209U Expired - Fee Related CN201272019Y (zh) | 2008-07-15 | 2008-07-15 | 一种工程塑料型材的挤出螺杆结构 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201272019Y (zh) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102896760A (zh) * | 2012-10-19 | 2013-01-30 | 无锡市百顺机械厂 | 挤出机螺杆结构 |
| CN112873804A (zh) * | 2021-01-13 | 2021-06-01 | 上海理工大学 | 分段式挤出螺杆的连接结构 |
| CN112959641A (zh) * | 2021-01-13 | 2021-06-15 | 上海理工大学 | 分段式挤出螺杆 |
| CN113276385A (zh) * | 2021-06-08 | 2021-08-20 | 河南工业职业技术学院 | 一种挤出速率可控的挤塑成型模具 |
| CN113478700A (zh) * | 2021-07-19 | 2021-10-08 | 何先进 | 一种可降解环保塑料母粒生产设备 |
| WO2022077157A1 (zh) * | 2020-10-12 | 2022-04-21 | 安徽华宏机械设备有限公司 | 一种可拆卸工业自动化物料输送机械装置 |
| CN115384010A (zh) * | 2022-09-16 | 2022-11-25 | 谢学权 | 一种注塑机螺旋挤出管道机构 |
-
2008
- 2008-07-15 CN CNU2008200507209U patent/CN201272019Y/zh not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102896760A (zh) * | 2012-10-19 | 2013-01-30 | 无锡市百顺机械厂 | 挤出机螺杆结构 |
| WO2022077157A1 (zh) * | 2020-10-12 | 2022-04-21 | 安徽华宏机械设备有限公司 | 一种可拆卸工业自动化物料输送机械装置 |
| CN112873804A (zh) * | 2021-01-13 | 2021-06-01 | 上海理工大学 | 分段式挤出螺杆的连接结构 |
| CN112959641A (zh) * | 2021-01-13 | 2021-06-15 | 上海理工大学 | 分段式挤出螺杆 |
| CN113276385A (zh) * | 2021-06-08 | 2021-08-20 | 河南工业职业技术学院 | 一种挤出速率可控的挤塑成型模具 |
| CN113478700A (zh) * | 2021-07-19 | 2021-10-08 | 何先进 | 一种可降解环保塑料母粒生产设备 |
| CN115384010A (zh) * | 2022-09-16 | 2022-11-25 | 谢学权 | 一种注塑机螺旋挤出管道机构 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2989360A1 (en) | Biaxial or tri-axial eccentric rotor volume pulsed deformation plasticizing method and device | |
| CN110509525A (zh) | 一种可调缝隙可排气可混炼的锥形双螺杆熔流体加压装置 | |
| CN108016018A (zh) | 一种基于体积形变的脉动塑化螺杆 | |
| CN106938530A (zh) | 一种耐热聚乙烯专用挤出螺杆及其挤出方法 | |
| CN204801010U (zh) | 一种挤出机 | |
| CN214293905U (zh) | 一种便于更换模具的塑料加工用造粒装置 | |
| CN103057088B (zh) | 基于反向偏心双螺纹槽的拉伸形变作用强化方法及螺杆 | |
| CN103358528A (zh) | 一种高效聚烯烃长径比38的单螺杆挤出机 | |
| CN209755984U (zh) | 一种注塑机的注射机构 | |
| CN206937890U (zh) | 一种具有混炼块结构的耐腐蚀螺杆 | |
| CN209381351U (zh) | 单螺杆挤出机用高效节能型螺杆 | |
| CN219522991U (zh) | 一种挤出机用螺杆 | |
| CN208215971U (zh) | 一种挤出机螺杆 | |
| CN206124181U (zh) | 一种挤塑螺杆 | |
| CN102173004B (zh) | 块状橡胶连续塑炼的双转子结构及采用该转子的塑炼设备 | |
| CN201745154U (zh) | 内外屏蔽电缆料专用螺杆 | |
| CN216782602U (zh) | 小长径比高效涤塑化纤维螺杆 | |
| CN203093020U (zh) | 一种高效锥形双螺杆 | |
| CN116330617A (zh) | 一种挤出机用螺杆 | |
| CN206690514U (zh) | 一种耐热聚乙烯专用挤出螺杆 | |
| CN216182652U (zh) | 一种新型高速高效螺杆混炼头结构 | |
| CN203844171U (zh) | 一种螺杆喂料片材挤出机 | |
| CN202399502U (zh) | 塑料挤出机固体计量装置 | |
| CN207273859U (zh) | 超高分子量聚合物管材有源驱动脉动形变成型设备 | |
| CN201471715U (zh) | 一种强剪切螺杆 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: BAIYUN CHEMICAL INDUSTRY CO., LTD., GUANGZHOU CITY Effective date: 20121226 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121226 Address after: Water kiho Industrial Zone Nanhai District 528244 Guangdong city of Foshan province No. 1 Patentee after: Foshan Nanhai Yile Engineering Plastic Co., Ltd. Address before: Water town, Nanhai District 528244 Guangdong Qiming grassland group of city of Foshan Province Patentee before: Foshan Nanhai Yile Engineering Plastic Co., Ltd. Patentee before: Baiyun Chemical Industry Co., Ltd., Guangzhou City |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090715 Termination date: 20160715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |