JPS6410171B2 - - Google Patents
Info
- Publication number
- JPS6410171B2 JPS6410171B2 JP17890984A JP17890984A JPS6410171B2 JP S6410171 B2 JPS6410171 B2 JP S6410171B2 JP 17890984 A JP17890984 A JP 17890984A JP 17890984 A JP17890984 A JP 17890984A JP S6410171 B2 JPS6410171 B2 JP S6410171B2
- Authority
- JP
- Japan
- Prior art keywords
- resin
- screw
- barrel
- nozzle
- injection
- 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
- 239000011347 resin Substances 0.000 claims description 28
- 229920005989 resin Polymers 0.000 claims description 28
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 8
- 238000010926 purge Methods 0.000 claims description 7
- 238000001746 injection moulding Methods 0.000 claims description 4
- 239000003921 oil Substances 0.000 description 10
- 238000000465 moulding Methods 0.000 description 2
- 206010013642 Drooling Diseases 0.000 description 1
- 208000008630 Sialorrhea Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000001105 regulatory effect 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
- B29C45/1753—Cleaning or purging, e.g. of the injection unit
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 |
---|---|---|---|
JP17890984A JPS6154916A (ja) | 1984-08-28 | 1984-08-28 | 射出成形機の樹脂替え方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17890984A JPS6154916A (ja) | 1984-08-28 | 1984-08-28 | 射出成形機の樹脂替え方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6154916A JPS6154916A (ja) | 1986-03-19 |
JPS6410171B2 true JPS6410171B2 (fr) | 1989-02-21 |
Family
ID=16056793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17890984A Granted JPS6154916A (ja) | 1984-08-28 | 1984-08-28 | 射出成形機の樹脂替え方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6154916A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63297012A (ja) * | 1987-05-29 | 1988-12-05 | Komatsu Ltd | 射出成形機の自動パ−ジ方法 |
JPH01164083U (fr) * | 1988-05-09 | 1989-11-15 | ||
JP6523129B2 (ja) * | 2015-10-09 | 2019-05-29 | 住友重機械工業株式会社 | 射出成形機 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5858515U (ja) * | 1981-10-16 | 1983-04-20 | 株式会社山城精機製作所 | 射出成形機 |
JPS5987137A (ja) * | 1982-11-11 | 1984-05-19 | Toshiba Mach Co Ltd | 射出成形機における樹脂替或いは色替装置 |
-
1984
- 1984-08-28 JP JP17890984A patent/JPS6154916A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6154916A (ja) | 1986-03-19 |
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