CN104441548B - 塑料棒材热压挤出装置及其热压挤出方法 - Google Patents
塑料棒材热压挤出装置及其热压挤出方法 Download PDFInfo
- Publication number
- CN104441548B CN104441548B CN201410705150.2A CN201410705150A CN104441548B CN 104441548 B CN104441548 B CN 104441548B CN 201410705150 A CN201410705150 A CN 201410705150A CN 104441548 B CN104441548 B CN 104441548B
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- CN
- China
- Prior art keywords
- hot pressing
- bar
- plate
- passage
- sliding panel
- 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
-
- 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
- B29C48/355—Conveyors for extruded articles
-
- 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
-
- 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
- B29C48/285—Feeding the extrusion material to the extruder
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410705150.2A CN104441548B (zh) | 2014-11-27 | 2014-11-27 | 塑料棒材热压挤出装置及其热压挤出方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410705150.2A CN104441548B (zh) | 2014-11-27 | 2014-11-27 | 塑料棒材热压挤出装置及其热压挤出方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104441548A CN104441548A (zh) | 2015-03-25 |
CN104441548B true CN104441548B (zh) | 2016-08-24 |
Family
ID=52888671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410705150.2A Active CN104441548B (zh) | 2014-11-27 | 2014-11-27 | 塑料棒材热压挤出装置及其热压挤出方法 |
Country Status (1)
Country | Link |
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CN (1) | CN104441548B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112519181A (zh) * | 2020-10-30 | 2021-03-19 | 浙江松华新材股份有限公司 | 一种塑料棒材热压挤出装置 |
CN112793112B (zh) * | 2020-12-16 | 2022-07-22 | 佛山市顺德区鼎泰卫浴配件有限公司 | 一种橡胶密封条制备成型工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101011854A (zh) * | 2007-01-31 | 2007-08-08 | 杨根源 | 聚四氟乙烯棒材热压挤出的制备方法及其专用热压挤出机 |
CN102825758A (zh) * | 2012-09-04 | 2012-12-19 | 湖州松华橡塑有限公司 | 聚四氟乙烯棒材生产中的棒材油压拉机 |
CN204278455U (zh) * | 2014-11-27 | 2015-04-22 | 湖州松华橡塑有限公司 | 塑料棒材热压挤出装置 |
-
2014
- 2014-11-27 CN CN201410705150.2A patent/CN104441548B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101011854A (zh) * | 2007-01-31 | 2007-08-08 | 杨根源 | 聚四氟乙烯棒材热压挤出的制备方法及其专用热压挤出机 |
CN102825758A (zh) * | 2012-09-04 | 2012-12-19 | 湖州松华橡塑有限公司 | 聚四氟乙烯棒材生产中的棒材油压拉机 |
CN204278455U (zh) * | 2014-11-27 | 2015-04-22 | 湖州松华橡塑有限公司 | 塑料棒材热压挤出装置 |
Also Published As
Publication number | Publication date |
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CN104441548A (zh) | 2015-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 313299 No. 27, Hui Shan Road, Wu Kang Town, Deqing County, Huzhou, Zhejiang Patentee after: Zhejiang pine Huaxin wood Limited by Share Ltd Address before: 313299 No. 27, Hui Shan Road, Wu Kang Town, Deqing County, Huzhou, Zhejiang Patentee before: Huzhou Songhua Rubber & Plastic Co., Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Hot-pressing extrusion device for plastic rods and hot-pressing extrusion method of hot-pressing extrusion device Effective date of registration: 20190819 Granted publication date: 20160824 Pledgee: Zhejiang Deqing rural commercial bank Limited by Share Ltd Pledgor: Zhejiang pine Huaxin wood Limited by Share Ltd Registration number: Y2019330000019 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210804 Granted publication date: 20160824 Pledgee: Zhejiang Deqing rural commercial bank Limited by Share Ltd. Pledgor: ZHEJIANG SONGHUA NEW MATERIAL Co.,Ltd. Registration number: Y2019330000019 |