CN203305498U - 平行双螺杆挤出机组 - Google Patents
平行双螺杆挤出机组 Download PDFInfo
- Publication number
- CN203305498U CN203305498U CN2013202677031U CN201320267703U CN203305498U CN 203305498 U CN203305498 U CN 203305498U CN 2013202677031 U CN2013202677031 U CN 2013202677031U CN 201320267703 U CN201320267703 U CN 201320267703U CN 203305498 U CN203305498 U CN 203305498U
- Authority
- CN
- China
- Prior art keywords
- screw
- parallel double
- screw extruder
- cylindrical shell
- threaded block
- 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
- B29C48/57—Screws provided with kneading disc-like elements, e.g. with oval-shaped elements
-
- 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
-
- 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
- B29C48/40—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 two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
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 |
---|---|---|---|
CN2013202677031U CN203305498U (zh) | 2013-05-16 | 2013-05-16 | 平行双螺杆挤出机组 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013202677031U CN203305498U (zh) | 2013-05-16 | 2013-05-16 | 平行双螺杆挤出机组 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203305498U true CN203305498U (zh) | 2013-11-27 |
Family
ID=49611732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2013202677031U Expired - Fee Related CN203305498U (zh) | 2013-05-16 | 2013-05-16 | 平行双螺杆挤出机组 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203305498U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103240861A (zh) * | 2013-05-16 | 2013-08-14 | 青岛海洋鲨科技有限公司 | 平行双螺杆挤出机组 |
-
2013
- 2013-05-16 CN CN2013202677031U patent/CN203305498U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103240861A (zh) * | 2013-05-16 | 2013-08-14 | 青岛海洋鲨科技有限公司 | 平行双螺杆挤出机组 |
CN103240861B (zh) * | 2013-05-16 | 2016-03-09 | 青岛日能拉伸膜科技股份有限公司 | 平行双螺杆挤出机组 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: QINGDAO RINENG STRETCH FILM TECHNOLOGY CO., LTD. Free format text: FORMER NAME: QINGDAO HAIYANGSHA TECHNOLOGY CO., LTD. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Beiguan Industrial Park, Jiaozhou city of Shandong Province, Qingdao City, 266000 by two, North Road East, Patentee after: QINGDAO RINENG STRECH FILM TECHNOLOGY CO., LTD. Address before: 266000, Qingdao City, Shandong province Jiaozhou City North Industrial Park (Guangzhou Road West, East Shandong Road) Patentee before: Qingdao Haiyangsha Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20160516 |