CN101913244B - 一种具有阿基米德螺线曲面内腔的进料筒 - Google Patents
一种具有阿基米德螺线曲面内腔的进料筒 Download PDFInfo
- Publication number
- CN101913244B CN101913244B CN2010102309454A CN201010230945A CN101913244B CN 101913244 B CN101913244 B CN 101913244B CN 2010102309454 A CN2010102309454 A CN 2010102309454A CN 201010230945 A CN201010230945 A CN 201010230945A CN 101913244 B CN101913244 B CN 101913244B
- Authority
- CN
- China
- Prior art keywords
- cavity
- curved surface
- archimedes spiral
- cylinder
- section
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 4
- 230000005499 meniscus Effects 0.000 claims abstract 2
- 230000018044 dehydration Effects 0.000 abstract description 6
- 238000006297 dehydration reaction Methods 0.000 abstract description 6
- 238000009825 accumulation Methods 0.000 abstract description 2
- 238000001035 drying Methods 0.000 abstract 2
- 239000003292 glue Substances 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 6
- 238000004513 sizing Methods 0.000 description 5
- 229920003051 synthetic elastomer Polymers 0.000 description 3
- 239000005061 synthetic rubber Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- B29C48/395—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
- B29C48/397—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 a single screw
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Screw Conveyors (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102309454A CN101913244B (zh) | 2010-07-20 | 2010-07-20 | 一种具有阿基米德螺线曲面内腔的进料筒 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102309454A CN101913244B (zh) | 2010-07-20 | 2010-07-20 | 一种具有阿基米德螺线曲面内腔的进料筒 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101913244A CN101913244A (zh) | 2010-12-15 |
| CN101913244B true CN101913244B (zh) | 2012-09-26 |
Family
ID=43320960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102309454A Active CN101913244B (zh) | 2010-07-20 | 2010-07-20 | 一种具有阿基米德螺线曲面内腔的进料筒 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101913244B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102600945B (zh) * | 2011-01-25 | 2014-03-19 | 天佑电器(苏州)有限公司 | 碎枝机 |
| CN112695681A (zh) * | 2020-12-15 | 2021-04-23 | 浙江法曼环境科技有限公司 | 一种具有光顺抛线状抛物导筒 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201275812Y (zh) * | 2008-10-27 | 2009-07-22 | 江阴济化新材料有限公司 | 双螺杆机进料筒体 |
-
2010
- 2010-07-20 CN CN2010102309454A patent/CN101913244B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101913244A (zh) | 2010-12-15 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20101215 Assignee: Harbin Boshi Rubber & Plastic Equipment Co., Ltd. Assignor: Haerbin Boshi Automation Co., Ltd. Contract record no.: 2014230000202 Denomination of invention: Feeding cylinder with Archimedes spiral curved surface cavity Granted publication date: 20120926 License type: Exclusive License Record date: 20140515 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Harbin Boshi Rubber & Plastic Equipment Co., Ltd. Assignor: Haerbin Boshi Automation Co., Ltd. Contract record no.: 2014230000202 Date of cancellation: 20170502 |