JP2021172000A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2021172000A5 JP2021172000A5 JP2020077193A JP2020077193A JP2021172000A5 JP 2021172000 A5 JP2021172000 A5 JP 2021172000A5 JP 2020077193 A JP2020077193 A JP 2020077193A JP 2020077193 A JP2020077193 A JP 2020077193A JP 2021172000 A5 JP2021172000 A5 JP 2021172000A5
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- screw
- rotation speed
- control unit
- heating
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 17
- 238000010438 heat treatment Methods 0.000 claims 16
- 239000000463 material Substances 0.000 claims 14
- 238000001816 cooling Methods 0.000 claims 8
- 238000004891 communication Methods 0.000 claims 7
- 230000009477 glass transition Effects 0.000 claims 2
- 238000005259 measurement Methods 0.000 claims 2
- 239000004014 plasticizer Substances 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 claims 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020077193A JP7491038B2 (ja) | 2020-04-24 | 2020-04-24 | 可塑化装置、三次元造形装置、および射出成形装置 |
| US17/236,139 US20210331367A1 (en) | 2020-04-24 | 2021-04-21 | Plasticizing device, three-dimensional shaping apparatus, and injection molding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020077193A JP7491038B2 (ja) | 2020-04-24 | 2020-04-24 | 可塑化装置、三次元造形装置、および射出成形装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021172000A JP2021172000A (ja) | 2021-11-01 |
| JP2021172000A5 true JP2021172000A5 (https=) | 2023-03-22 |
| JP7491038B2 JP7491038B2 (ja) | 2024-05-28 |
Family
ID=78221626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020077193A Active JP7491038B2 (ja) | 2020-04-24 | 2020-04-24 | 可塑化装置、三次元造形装置、および射出成形装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20210331367A1 (https=) |
| JP (1) | JP7491038B2 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7760900B2 (ja) * | 2021-11-30 | 2025-10-28 | セイコーエプソン株式会社 | 三次元造形物の製造方法、および、三次元造形装置 |
| CN115431480B (zh) * | 2022-08-30 | 2024-08-30 | 广东力劲塑机智造股份有限公司 | 一种注塑熔体温度均匀性测量和改善装置及其使用方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3248755A (en) * | 1963-12-04 | 1966-05-03 | Owens Illinois Company | Elastic melt extruder |
| JP2618588B2 (ja) * | 1993-05-12 | 1997-06-11 | 株式会社日本製鋼所 | 射出成形機の可塑化制御方法及び装置 |
| EP1254012B1 (en) * | 2000-02-09 | 2005-12-21 | Davis-Standard Corporation | Extruder temperature controller with stable temperature reset |
| US6934600B2 (en) * | 2002-03-14 | 2005-08-23 | Auburn University | Nanotube fiber reinforced composite materials and method of producing fiber reinforced composites |
| JP4103780B2 (ja) * | 2003-11-14 | 2008-06-18 | トヨタ自動車株式会社 | 射出成形装置及び射出成形装置における樹脂温度の制御方法 |
| JP2009269183A (ja) * | 2008-04-30 | 2009-11-19 | Canon Electronics Inc | 可塑化送出装置およびこれを含む射出成形機 |
| US10684603B2 (en) * | 2015-01-13 | 2020-06-16 | Bucknell University | Dynamically controlled screw-driven extrusion |
| US20170291364A1 (en) * | 2016-04-11 | 2017-10-12 | Timothy W. Womer | Single screw micro-extruder for 3d printing |
| JP6461864B2 (ja) * | 2016-07-08 | 2019-01-30 | 日精樹脂工業株式会社 | 射出成形機の加熱筒装置 |
| IT201700052877A1 (it) * | 2017-05-16 | 2018-11-16 | Starfort Des Stubenruss Moritz | Una testa di stampante a 3D per l'impiego in una stampante 3D con una testa di stampante 3D di questo tipo, un procedimento per il funzionamento di una stampante 3D di questo tipo e prodotto stampato realizzato con una stampante 3D di questo tipo |
| US11865777B2 (en) * | 2018-01-16 | 2024-01-09 | Universiteit Gent | Extruder with axial displacement |
-
2020
- 2020-04-24 JP JP2020077193A patent/JP7491038B2/ja active Active
-
2021
- 2021-04-21 US US17/236,139 patent/US20210331367A1/en not_active Abandoned
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101394984B (zh) | 射出成形机 | |
| US10471637B2 (en) | Side gating hot runner apparatus with continuous valve pin movement | |
| TWI522227B (zh) | Injection molding machine | |
| US20140242207A1 (en) | Clamping device of injection molding machine | |
| CN107081871B (zh) | 成型机、控制装置以及成型装置 | |
| JP2021172000A5 (https=) | ||
| CN103068552A (zh) | 注射成形机的自动运行方法 | |
| CN110103401B (zh) | 超声塑化微注射成型机主体及成型方法 | |
| JP2021172003A5 (https=) | ||
| KR20110104790A (ko) | 사출성형기 및 그의 재료 공급 제어 방법 | |
| JP2022037410A5 (https=) | ||
| JP2010214839A (ja) | 射出成形機におけるパージ制御 | |
| US11845212B2 (en) | Injection molding apparatus, cooling plate for injection molding apparatus, and cassette mold | |
| KR0170750B1 (ko) | 사출성형기의 충전량 검출방법 | |
| JP2020049703A (ja) | 射出成形機、射出成形システムおよび射出制御方法 | |
| JP3940101B2 (ja) | 射出成形機の計量制御方法 | |
| CN209365171U (zh) | 一种医用插管成型设备 | |
| KR20170083857A (ko) | 사출 성형기의 사출 장치 | |
| CN206242470U (zh) | 一种塑料光纤生产用辅料挤出机 | |
| CN213227331U (zh) | 一种摄像直读抄表仪加工用壳体注塑装置 | |
| JP4275652B2 (ja) | ディスク基板成形用射出成形機の計量方法 | |
| TWI671177B (zh) | 射出成型設備 | |
| TW201902661A (zh) | 射出成型機之控制方法 | |
| CN114734605A (zh) | 一种汽车保险杆生产用高效注塑成型装置 | |
| WO2018070071A1 (ja) | 射出成形機 |