JPS6146365A - 射出成形機のガス抜き装置 - Google Patents
射出成形機のガス抜き装置Info
- Publication number
- JPS6146365A JPS6146365A JP16690984A JP16690984A JPS6146365A JP S6146365 A JPS6146365 A JP S6146365A JP 16690984 A JP16690984 A JP 16690984A JP 16690984 A JP16690984 A JP 16690984A JP S6146365 A JPS6146365 A JP S6146365A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- molten metal
- passage
- gas venting
- bypass passage
- 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
- 238000013022 venting Methods 0.000 title claims abstract description 18
- 238000001746 injection moulding Methods 0.000 title claims abstract description 10
- 229910052751 metal Inorganic materials 0.000 claims abstract description 35
- 239000002184 metal Substances 0.000 claims abstract description 35
- 238000003825 pressing Methods 0.000 claims abstract description 13
- 238000007872 degassing Methods 0.000 claims description 14
- 230000013011 mating Effects 0.000 claims description 4
- 230000006866 deterioration Effects 0.000 abstract description 7
- 210000004262 dental pulp cavity Anatomy 0.000 description 16
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000002079 cooperative effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001423 gas--liquid extraction Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/14—Machines with evacuated die cavity
- B22D17/145—Venting means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16690984A JPS6146365A (ja) | 1984-08-08 | 1984-08-08 | 射出成形機のガス抜き装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16690984A JPS6146365A (ja) | 1984-08-08 | 1984-08-08 | 射出成形機のガス抜き装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6146365A true JPS6146365A (ja) | 1986-03-06 |
| JPS6322909B2 JPS6322909B2 (enrdf_load_stackoverflow) | 1988-05-13 |
Family
ID=15839886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16690984A Granted JPS6146365A (ja) | 1984-08-08 | 1984-08-08 | 射出成形機のガス抜き装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6146365A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02306655A (ja) * | 1989-05-04 | 1990-12-20 | Internatl Business Mach Corp <Ibm> | 回路パツケージの製造方法 |
| CN109128081A (zh) * | 2018-08-22 | 2019-01-04 | 苏州广型模具有限公司 | 一种抽真空排气缓冲结构 |
| TWI686248B (zh) * | 2018-05-14 | 2020-03-01 | 日商日本模具貿易股份有限公司 | 壓鑄件用開閉閥的故障預防裝置 |
| CN111872359A (zh) * | 2020-08-03 | 2020-11-03 | 江苏旭信机械制造有限公司 | 一种抗变形铸造件的等应力辅助冷却浇注装置 |
| CN114466718A (zh) * | 2019-10-02 | 2022-05-10 | 株式会社阿雷斯提 | 模具用排气装置 |
-
1984
- 1984-08-08 JP JP16690984A patent/JPS6146365A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02306655A (ja) * | 1989-05-04 | 1990-12-20 | Internatl Business Mach Corp <Ibm> | 回路パツケージの製造方法 |
| TWI686248B (zh) * | 2018-05-14 | 2020-03-01 | 日商日本模具貿易股份有限公司 | 壓鑄件用開閉閥的故障預防裝置 |
| CN109128081A (zh) * | 2018-08-22 | 2019-01-04 | 苏州广型模具有限公司 | 一种抽真空排气缓冲结构 |
| CN114466718A (zh) * | 2019-10-02 | 2022-05-10 | 株式会社阿雷斯提 | 模具用排气装置 |
| CN111872359A (zh) * | 2020-08-03 | 2020-11-03 | 江苏旭信机械制造有限公司 | 一种抗变形铸造件的等应力辅助冷却浇注装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6322909B2 (enrdf_load_stackoverflow) | 1988-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3307919B2 (ja) | 流体配管用バルブ装置 | |
| JPS6146365A (ja) | 射出成形機のガス抜き装置 | |
| US4009639A (en) | Hydraulic swing motor | |
| TWI272346B (en) | Reciprocating compressor with enlarged valve seat area | |
| US4932570A (en) | Rotary and/or slide valve for a metallurgical vessel | |
| JP7688945B2 (ja) | ロータリーダンパ | |
| US7614373B2 (en) | Oil passage construction for die-cast formed product, and oil passage construction for internal combustion engine | |
| JPH034864Y2 (enrdf_load_stackoverflow) | ||
| JPH0333412A (ja) | 単気筒エンジンの可変バルブタイミング装置 | |
| KR100375176B1 (ko) | 고압수 제어용 버티컬 타입 스프레이 밸브 | |
| JP2587597Y2 (ja) | ベーンポンプ | |
| KR200184896Y1 (ko) | 내연기관의 밸브 회전장치 | |
| JPS6368255A (ja) | 金型用ガス抜き装置 | |
| JPH0424162Y2 (enrdf_load_stackoverflow) | ||
| JP3311618B2 (ja) | シングルレバー水栓 | |
| JPH0320632B2 (enrdf_load_stackoverflow) | ||
| SU1076659A1 (ru) | Тормоз гидроцилиндра | |
| JPS6128059Y2 (enrdf_load_stackoverflow) | ||
| KR200409572Y1 (ko) | 밸브의 스톱퍼 구조 | |
| SU1665147A1 (ru) | Отсечной клапан | |
| JP4419322B2 (ja) | 弁開閉時期制御装置 | |
| KR100217671B1 (ko) | 체크 밸브 | |
| JPH0858569A (ja) | ブレーキバルブ | |
| JPS6118564A (ja) | 動力操向装置 | |
| SU1068601A2 (ru) | Регулирующий клапан паровой турбины |