JPS6227651B2 - - Google Patents
Info
- Publication number
- JPS6227651B2 JPS6227651B2 JP55151595A JP15159580A JPS6227651B2 JP S6227651 B2 JPS6227651 B2 JP S6227651B2 JP 55151595 A JP55151595 A JP 55151595A JP 15159580 A JP15159580 A JP 15159580A JP S6227651 B2 JPS6227651 B2 JP S6227651B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- injection
- cylinder
- during
- oil
- 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.)
- Expired
Links
- 238000002347 injection Methods 0.000 claims description 76
- 239000007924 injection Substances 0.000 claims description 76
- 238000000034 method Methods 0.000 claims description 25
- 238000001746 injection moulding Methods 0.000 claims description 18
- 238000005429 filling process Methods 0.000 claims description 13
- 238000000465 moulding Methods 0.000 claims description 11
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 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
- B29C45/76—Measuring, controlling or regulating
- B29C45/82—Hydraulic or pneumatic circuits
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15159580A JPS5774135A (en) | 1980-10-29 | 1980-10-29 | High pressure injection molding method and device therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15159580A JPS5774135A (en) | 1980-10-29 | 1980-10-29 | High pressure injection molding method and device therefor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5774135A JPS5774135A (en) | 1982-05-10 |
JPS6227651B2 true JPS6227651B2 (US08063081-20111122-C00115.png) | 1987-06-16 |
Family
ID=15521950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15159580A Granted JPS5774135A (en) | 1980-10-29 | 1980-10-29 | High pressure injection molding method and device therefor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5774135A (US08063081-20111122-C00115.png) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0684031B2 (ja) * | 1984-08-16 | 1994-10-26 | 三菱マテリアル株式会社 | 射出成形方法 |
JPS63242621A (ja) * | 1987-03-31 | 1988-10-07 | Mitsubishi Metal Corp | 射出成形方法 |
CN104859119A (zh) * | 2015-05-14 | 2015-08-26 | 大连理工大学 | 一种面向普通液压注塑机的高压注射模块 |
CN106476234A (zh) * | 2015-08-25 | 2017-03-08 | 宁波优诺姆机械有限公司 | 一种液压油路结构 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5080358A (US08063081-20111122-C00115.png) * | 1973-11-21 | 1975-06-30 | ||
JPS5119052A (en) * | 1974-08-08 | 1976-02-16 | Fujitsu Ltd | Kobunshizairyono seikeihoho |
-
1980
- 1980-10-29 JP JP15159580A patent/JPS5774135A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5080358A (US08063081-20111122-C00115.png) * | 1973-11-21 | 1975-06-30 | ||
JPS5119052A (en) * | 1974-08-08 | 1976-02-16 | Fujitsu Ltd | Kobunshizairyono seikeihoho |
Also Published As
Publication number | Publication date |
---|---|
JPS5774135A (en) | 1982-05-10 |
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