JPS63158219A - 合成樹脂射出成形システムにおける流量制御装置 - Google Patents
合成樹脂射出成形システムにおける流量制御装置Info
- Publication number
- JPS63158219A JPS63158219A JP30548086A JP30548086A JPS63158219A JP S63158219 A JPS63158219 A JP S63158219A JP 30548086 A JP30548086 A JP 30548086A JP 30548086 A JP30548086 A JP 30548086A JP S63158219 A JPS63158219 A JP S63158219A
- Authority
- JP
- Japan
- Prior art keywords
- runner
- flow rate
- valve rod
- heat
- valve
- 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
- 238000001746 injection moulding Methods 0.000 title claims abstract description 34
- 229920003002 synthetic resin Polymers 0.000 title claims description 13
- 239000000057 synthetic resin Substances 0.000 title claims description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 65
- 229920005989 resin Polymers 0.000 claims abstract description 62
- 239000011347 resin Substances 0.000 claims abstract description 62
- 238000000465 moulding Methods 0.000 claims abstract description 31
- 238000002347 injection Methods 0.000 claims description 20
- 239000007924 injection Substances 0.000 claims description 20
- 230000005855 radiation Effects 0.000 claims description 10
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 2
- 238000002955 isolation Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052790 beryllium Inorganic materials 0.000 abstract description 2
- 239000004020 conductor Substances 0.000 abstract description 2
- 229910052802 copper Inorganic materials 0.000 abstract description 2
- 239000010949 copper Substances 0.000 abstract description 2
- 230000009979 protective mechanism Effects 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000012937 correction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 208000036071 Rhinorrhea Diseases 0.000 description 1
- 206010039101 Rhinorrhoea Diseases 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004901 spalling Methods 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30548086A JPS63158219A (ja) | 1986-12-23 | 1986-12-23 | 合成樹脂射出成形システムにおける流量制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30548086A JPS63158219A (ja) | 1986-12-23 | 1986-12-23 | 合成樹脂射出成形システムにおける流量制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63158219A true JPS63158219A (ja) | 1988-07-01 |
| JPH0450171B2 JPH0450171B2 (enrdf_load_stackoverflow) | 1992-08-13 |
Family
ID=17945664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30548086A Granted JPS63158219A (ja) | 1986-12-23 | 1986-12-23 | 合成樹脂射出成形システムにおける流量制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63158219A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI721742B (zh) * | 2019-12-31 | 2021-03-11 | 陳銘棟 | 模具之模流調整治具 |
-
1986
- 1986-12-23 JP JP30548086A patent/JPS63158219A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI721742B (zh) * | 2019-12-31 | 2021-03-11 | 陳銘棟 | 模具之模流調整治具 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0450171B2 (enrdf_load_stackoverflow) | 1992-08-13 |
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