CN1364688A - 螺旋桨式风扇的叶片的注射模塑成形成形法 - Google Patents
螺旋桨式风扇的叶片的注射模塑成形成形法 Download PDFInfo
- Publication number
- CN1364688A CN1364688A CN 01116245 CN01116245A CN1364688A CN 1364688 A CN1364688 A CN 1364688A CN 01116245 CN01116245 CN 01116245 CN 01116245 A CN01116245 A CN 01116245A CN 1364688 A CN1364688 A CN 1364688A
- Authority
- CN
- China
- Prior art keywords
- blade
- propeller type
- type fan
- metal pattern
- movable core
- 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.)
- Pending
Links
- 238000001746 injection moulding Methods 0.000 title claims description 20
- 238000000034 method Methods 0.000 title abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 70
- 239000004033 plastic Substances 0.000 claims abstract description 59
- 229920003023 plastic Polymers 0.000 claims abstract description 59
- 239000000463 material Substances 0.000 claims abstract description 28
- 238000002347 injection Methods 0.000 claims description 18
- 239000007924 injection Substances 0.000 claims description 18
- 239000002994 raw material Substances 0.000 claims description 15
- 239000004604 Blowing Agent Substances 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims description 7
- 239000002990 reinforced plastic Substances 0.000 claims description 5
- 239000002991 molded plastic Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000005187 foaming Methods 0.000 description 6
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 239000011151 fibre-reinforced plastic Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 3
- 102100037047 Fucose-1-phosphate guanylyltransferase Human genes 0.000 description 2
- 101001029296 Homo sapiens Fucose-1-phosphate guanylyltransferase Proteins 0.000 description 2
- JMVSBFJBMXQNJW-GIXZANJISA-N all-trans-pentaprenyl diphosphate Chemical compound CC(C)=CCC\C(C)=C\CC\C(C)=C\CC\C(C)=C\CC\C(C)=C\COP(O)(=O)OP(O)(O)=O JMVSBFJBMXQNJW-GIXZANJISA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000000071 blow moulding Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01116245 CN1364688A (zh) | 2001-01-19 | 2001-01-19 | 螺旋桨式风扇的叶片的注射模塑成形成形法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01116245 CN1364688A (zh) | 2001-01-19 | 2001-01-19 | 螺旋桨式风扇的叶片的注射模塑成形成形法 |
Publications (1)
Publication Number | Publication Date |
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CN1364688A true CN1364688A (zh) | 2002-08-21 |
Family
ID=4662447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 01116245 Pending CN1364688A (zh) | 2001-01-19 | 2001-01-19 | 螺旋桨式风扇的叶片的注射模塑成形成形法 |
Country Status (1)
Country | Link |
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CN (1) | CN1364688A (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100519136C (zh) * | 2005-03-29 | 2009-07-29 | 三菱电机株式会社 | 成形模具、风扇制造方法 |
CN101077608B (zh) * | 2007-03-23 | 2010-12-22 | 台达电子零组件(东莞)有限公司 | 用于射出成型叶轮的模具总成、方法及所形成的叶轮 |
CN102476419A (zh) * | 2010-11-24 | 2012-05-30 | 佳能株式会社 | 注射发泡模具、发泡塑料制品的制造方法及发泡塑料制品 |
CN103069175A (zh) * | 2010-07-15 | 2013-04-24 | 富士通将军股份有限公司 | 螺旋桨式风扇及其制造方法 |
CN108349125A (zh) * | 2015-08-31 | 2018-07-31 | 普罗普里特公司 | 排气模具 |
CN108367475A (zh) * | 2015-12-24 | 2018-08-03 | 恩普乐斯股份有限公司 | 叶轮的注塑成形模具及叶轮的注塑成形方法 |
CN109648799A (zh) * | 2019-01-29 | 2019-04-19 | 深圳市金彩虹精密制造股份有限公司 | 过量注塑校正装置 |
CN113459526A (zh) * | 2021-06-30 | 2021-10-01 | 中国航空制造技术研究院 | 一种复合材料风扇叶片与金属包边的胶接成型方法 |
-
2001
- 2001-01-19 CN CN 01116245 patent/CN1364688A/zh active Pending
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100519136C (zh) * | 2005-03-29 | 2009-07-29 | 三菱电机株式会社 | 成形模具、风扇制造方法 |
CN101077608B (zh) * | 2007-03-23 | 2010-12-22 | 台达电子零组件(东莞)有限公司 | 用于射出成型叶轮的模具总成、方法及所形成的叶轮 |
US9316233B2 (en) | 2010-07-15 | 2016-04-19 | Fujitsu General Limited | Propeller fan and manufacturing method thereof |
CN103069175A (zh) * | 2010-07-15 | 2013-04-24 | 富士通将军股份有限公司 | 螺旋桨式风扇及其制造方法 |
CN103069175B (zh) * | 2010-07-15 | 2015-11-25 | 富士通将军股份有限公司 | 螺旋桨式风扇及其制造方法 |
US8974223B2 (en) | 2010-11-24 | 2015-03-10 | Canon Kabushiki Kaisha | Injection foaming mold, method of producing foamed plastic product, and foamed plastic product |
CN102476419A (zh) * | 2010-11-24 | 2012-05-30 | 佳能株式会社 | 注射发泡模具、发泡塑料制品的制造方法及发泡塑料制品 |
CN108349125A (zh) * | 2015-08-31 | 2018-07-31 | 普罗普里特公司 | 排气模具 |
CN108349125B (zh) * | 2015-08-31 | 2021-10-12 | 普罗普里特公司 | 排气模具 |
CN108367475A (zh) * | 2015-12-24 | 2018-08-03 | 恩普乐斯股份有限公司 | 叶轮的注塑成形模具及叶轮的注塑成形方法 |
CN109648799A (zh) * | 2019-01-29 | 2019-04-19 | 深圳市金彩虹精密制造股份有限公司 | 过量注塑校正装置 |
CN113459526A (zh) * | 2021-06-30 | 2021-10-01 | 中国航空制造技术研究院 | 一种复合材料风扇叶片与金属包边的胶接成型方法 |
CN113459526B (zh) * | 2021-06-30 | 2022-06-10 | 中国航空制造技术研究院 | 一种复合材料风扇叶片与金属包边的胶接成型方法 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20041231 Address after: Tokyo, Japan Applicant after: MITSUBISHI HEAVY INDUSTRIES, Ltd. Co-applicant after: YAGYUU RUBBER CHEMICAL Co.,Ltd. Co-applicant after: IDEMITSU KOSAN Co.,Ltd. Address before: Tokyo, Japan Applicant before: MITSUBISHI HEAVY INDUSTRIES, Ltd. Co-applicant before: YAGYUU RUBBER CHEMICAL Co.,Ltd. Co-applicant before: IDEMITSU PETROCHEMICAL Co.,Ltd. |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |