CN101934579B - 平行异向三螺杆挤出机 - Google Patents
平行异向三螺杆挤出机 Download PDFInfo
- Publication number
- CN101934579B CN101934579B CN200910148694.2A CN200910148694A CN101934579B CN 101934579 B CN101934579 B CN 101934579B CN 200910148694 A CN200910148694 A CN 200910148694A CN 101934579 B CN101934579 B CN 101934579B
- Authority
- CN
- China
- Prior art keywords
- output gear
- gear
- gears
- screw
- transition
- 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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Images
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
- B29C48/40—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
- B29C48/41—Intermeshing counter-rotating screws
-
- 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
- B29C48/405—Intermeshing co-rotating screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910148694.2A CN101934579B (zh) | 2009-06-29 | 2009-06-29 | 平行异向三螺杆挤出机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910148694.2A CN101934579B (zh) | 2009-06-29 | 2009-06-29 | 平行异向三螺杆挤出机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101934579A CN101934579A (zh) | 2011-01-05 |
CN101934579B true CN101934579B (zh) | 2014-06-18 |
Family
ID=43388268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910148694.2A Expired - Fee Related CN101934579B (zh) | 2009-06-29 | 2009-06-29 | 平行异向三螺杆挤出机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101934579B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1844702A (zh) * | 2006-04-17 | 2006-10-11 | 许维中 | 一种新型变速齿轮箱和具有该齿轮箱的三螺杆挤出机 |
CN200982377Y (zh) * | 2006-12-15 | 2007-11-28 | 东莞华大机械有限公司 | 同向平行三螺杆挤出机的减速分配传动箱结构 |
CN201483736U (zh) * | 2009-06-29 | 2010-05-26 | 覃伟明 | 平行异向三螺杆挤出机 |
-
2009
- 2009-06-29 CN CN200910148694.2A patent/CN101934579B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1844702A (zh) * | 2006-04-17 | 2006-10-11 | 许维中 | 一种新型变速齿轮箱和具有该齿轮箱的三螺杆挤出机 |
CN200982377Y (zh) * | 2006-12-15 | 2007-11-28 | 东莞华大机械有限公司 | 同向平行三螺杆挤出机的减速分配传动箱结构 |
CN201483736U (zh) * | 2009-06-29 | 2010-05-26 | 覃伟明 | 平行异向三螺杆挤出机 |
Also Published As
Publication number | Publication date |
---|---|
CN101934579A (zh) | 2011-01-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: FOSHAN BENHAO PLASTIC MACHINERY CO., LTD. Free format text: FORMER OWNER: QIN WEIMING Effective date: 20120917 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528222 FOSHAN, GUANGDONG PROVINCE TO: 528100 FOSHAN, GUANGDONG PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20120917 Address after: Nanhai District Xiaotang camp Shiling review of 528100 Guangdong city of Foshan province (321 national highway) in Foshan sinber Plastics Machinery Co. Ltd. Applicant after: QIN WEIMING Address before: 528222 Guangdong Province Nanhai District of Foshan City, Xiao Tang Shi Ling Zou Ma Ying Foshan city sinber Plastics Machinery Co. Ltd. Applicant before: Qin Weiming |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20210629 |
|
CF01 | Termination of patent right due to non-payment of annual fee |