TWI297304B - - Google Patents
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- Publication number
- TWI297304B TWI297304B TW094121834A TW94121834A TWI297304B TW I297304 B TWI297304 B TW I297304B TW 094121834 A TW094121834 A TW 094121834A TW 94121834 A TW94121834 A TW 94121834A TW I297304 B TWI297304 B TW I297304B
- Authority
- TW
- Taiwan
- Prior art keywords
- pressure
- molding material
- resin
- pressure adjustment
- switching point
- Prior art date
Links
- 230000006835 compression Effects 0.000 claims description 31
- 238000007906 compression Methods 0.000 claims description 31
- 238000002347 injection Methods 0.000 claims description 25
- 239000007924 injection Substances 0.000 claims description 25
- 239000012778 molding material Substances 0.000 claims description 24
- 238000000465 moulding Methods 0.000 claims description 18
- 230000003247 decreasing effect Effects 0.000 claims description 13
- 238000005259 measurement Methods 0.000 claims description 10
- 238000001746 injection moulding Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims 1
- 239000011347 resin Substances 0.000 description 82
- 229920005989 resin Polymers 0.000 description 82
- 238000010438 heat treatment Methods 0.000 description 25
- 238000000605 extraction Methods 0.000 description 16
- 238000003860 storage Methods 0.000 description 14
- 238000012423 maintenance Methods 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 241000237858 Gastropoda Species 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- SOFRHZUTPGJWAM-UHFFFAOYSA-N 3-hydroxy-4-[(2-methoxy-5-nitrophenyl)diazenyl]-N-(3-nitrophenyl)naphthalene-2-carboxamide Chemical compound COc1ccc(cc1N=Nc1c(O)c(cc2ccccc12)C(=O)Nc1cccc(c1)[N+]([O-])=O)[N+]([O-])=O SOFRHZUTPGJWAM-UHFFFAOYSA-N 0.000 description 1
- 101100289061 Drosophila melanogaster lili gene Proteins 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 235000011888 snacks Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
- B29C45/50—Axially movable screw
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/58—Details
- B29C45/60—Screws
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004193398 | 2004-06-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200603982A TW200603982A (en) | 2006-02-01 |
| TWI297304B true TWI297304B (enExample) | 2008-06-01 |
Family
ID=35782784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW094121834A TW200603982A (en) | 2004-06-30 | 2005-06-29 | Injection member of molding machine and molding method |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20090194897A1 (enExample) |
| JP (1) | JP4694491B2 (enExample) |
| KR (1) | KR20070033387A (enExample) |
| CN (1) | CN100588532C (enExample) |
| DE (1) | DE112005001425T5 (enExample) |
| TW (1) | TW200603982A (enExample) |
| WO (1) | WO2006003977A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2324592C2 (ru) * | 2006-06-19 | 2008-05-20 | ГОУ ВПО Тамбовский государственный технический университет | Шнековый пластикатор для полимерных материалов |
| JP5963049B2 (ja) * | 2012-08-21 | 2016-08-03 | 宇部興産機械株式会社 | 石油コークスの搬送システム |
| DE102013111328A1 (de) * | 2013-10-14 | 2015-04-16 | Kraussmaffei Technologies Gmbh | Verfahren zur Beurteilung verfahrenstechnischer Eigenschaften von Spritzgießwerkzeugen |
| DE102017010019A1 (de) * | 2016-11-02 | 2018-05-03 | Mann + Hummel Gmbh | Einheit zum Regeln oder Steuern eines Fluiddrucks |
| CN115972479A (zh) * | 2019-11-11 | 2023-04-18 | 株式会社沙迪克 | 注射装置 |
| EP4086061A1 (en) * | 2021-05-06 | 2022-11-09 | Tyco Electronics Austria GmbH | Screw for plastifying and conveying molding material in an injection molding device |
| CN117341158B (zh) * | 2023-10-18 | 2025-10-03 | 安徽宏阳达新材料科技有限公司 | 一种瓶盖生产注塑成型机 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57133038A (en) * | 1981-02-10 | 1982-08-17 | Sekisui Plastics Co Ltd | Screw for single-axis extruder |
| JPS59194821A (ja) * | 1983-04-19 | 1984-11-05 | Ube Ind Ltd | 複合樹脂成形機 |
| JPS62208907A (ja) * | 1986-03-11 | 1987-09-14 | Mitsubishi Heavy Ind Ltd | プラスチツク、ゴム等の可塑化装置 |
| JPS6330223A (ja) * | 1986-07-25 | 1988-02-08 | Sumitomo Heavy Ind Ltd | 射出成形機 |
| JP2824624B2 (ja) * | 1994-04-21 | 1998-11-11 | 株式会社日本製鋼所 | 単軸押出成形機用スクリュ |
| JP3104850B2 (ja) * | 1996-05-15 | 2000-10-30 | 日精樹脂工業株式会社 | 射出スクリュ |
| JP3553270B2 (ja) * | 1996-05-31 | 2004-08-11 | 日精樹脂工業株式会社 | 射出スクリュ |
| JP3163416B2 (ja) * | 1996-10-14 | 2001-05-08 | 日精樹脂工業株式会社 | 射出成形機用スクリュ |
| JPH10278082A (ja) * | 1997-04-03 | 1998-10-20 | Toshiba Mach Co Ltd | 射出成形機のスクリュ |
| JP2000334790A (ja) * | 1999-05-27 | 2000-12-05 | Sumitomo Heavy Ind Ltd | 射出装置 |
| JP4276754B2 (ja) * | 1999-11-11 | 2009-06-10 | 株式会社日本製鋼所 | 熱可塑性樹脂発泡体の成形方法 |
| JP2001269973A (ja) * | 2000-03-24 | 2001-10-02 | Sanko Gosei Ltd | インラインスクリュー式射出成形機 |
-
2005
- 2005-06-29 TW TW094121834A patent/TW200603982A/zh not_active IP Right Cessation
- 2005-06-30 JP JP2006528790A patent/JP4694491B2/ja not_active Expired - Fee Related
- 2005-06-30 US US11/631,165 patent/US20090194897A1/en not_active Abandoned
- 2005-06-30 KR KR1020067027769A patent/KR20070033387A/ko not_active Ceased
- 2005-06-30 DE DE112005001425T patent/DE112005001425T5/de not_active Withdrawn
- 2005-06-30 WO PCT/JP2005/012045 patent/WO2006003977A1/ja not_active Ceased
- 2005-06-30 CN CN200580021975A patent/CN100588532C/zh not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006003977A1 (ja) | 2006-01-12 |
| DE112005001425T5 (de) | 2007-05-16 |
| HK1103687A1 (zh) | 2007-12-28 |
| CN1976794A (zh) | 2007-06-06 |
| KR20070033387A (ko) | 2007-03-26 |
| TW200603982A (en) | 2006-02-01 |
| JPWO2006003977A1 (ja) | 2008-04-17 |
| US20090194897A1 (en) | 2009-08-06 |
| JP4694491B2 (ja) | 2011-06-08 |
| CN100588532C (zh) | 2010-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |