JPS58167133A - 射出圧縮成形装置 - Google Patents
射出圧縮成形装置Info
- Publication number
- JPS58167133A JPS58167133A JP5171282A JP5171282A JPS58167133A JP S58167133 A JPS58167133 A JP S58167133A JP 5171282 A JP5171282 A JP 5171282A JP 5171282 A JP5171282 A JP 5171282A JP S58167133 A JPS58167133 A JP S58167133A
- Authority
- JP
- Japan
- Prior art keywords
- compression
- plate
- mold
- die plate
- 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.)
- Granted
Links
- 238000000748 compression moulding Methods 0.000 title claims description 12
- 238000007906 compression Methods 0.000 claims abstract description 67
- 230000006835 compression Effects 0.000 claims abstract description 60
- 239000011347 resin Substances 0.000 claims abstract description 37
- 229920005989 resin Polymers 0.000 claims abstract description 37
- 238000002347 injection Methods 0.000 claims abstract description 34
- 239000007924 injection Substances 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000001105 regulatory effect Effects 0.000 claims abstract description 10
- 230000008844 regulatory mechanism Effects 0.000 claims description 2
- 238000005429 filling process Methods 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 34
- 238000000465 moulding Methods 0.000 abstract description 8
- 230000007423 decrease Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 101100492787 Caenorhabditis elegans mai-1 gene Proteins 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002023 wood Substances 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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
- B29C45/561—Injection-compression moulding
-
- 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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
- B29C45/561—Injection-compression moulding
- B29C2045/5615—Compression stroke, e.g. length thereof
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- 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 |
|---|---|---|---|
| JP5171282A JPS58167133A (ja) | 1982-03-29 | 1982-03-29 | 射出圧縮成形装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5171282A JPS58167133A (ja) | 1982-03-29 | 1982-03-29 | 射出圧縮成形装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58167133A true JPS58167133A (ja) | 1983-10-03 |
| JPS6315126B2 JPS6315126B2 (enrdf_load_stackoverflow) | 1988-04-04 |
Family
ID=12894500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5171282A Granted JPS58167133A (ja) | 1982-03-29 | 1982-03-29 | 射出圧縮成形装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58167133A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60242030A (ja) * | 1984-05-17 | 1985-12-02 | Aida Eng Ltd | プラスチツク成形装置 |
| US5478520A (en) * | 1989-10-27 | 1995-12-26 | Mitsubishi Jukogyo Kabushiki Kaisha | Process for injection molding and apparatus therefor |
| NL1034658C2 (nl) * | 2007-11-08 | 2009-05-11 | Green Invest Bvba | Spuitgietwerkwijze en spuitgietinrichting. |
-
1982
- 1982-03-29 JP JP5171282A patent/JPS58167133A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60242030A (ja) * | 1984-05-17 | 1985-12-02 | Aida Eng Ltd | プラスチツク成形装置 |
| US5478520A (en) * | 1989-10-27 | 1995-12-26 | Mitsubishi Jukogyo Kabushiki Kaisha | Process for injection molding and apparatus therefor |
| NL1034658C2 (nl) * | 2007-11-08 | 2009-05-11 | Green Invest Bvba | Spuitgietwerkwijze en spuitgietinrichting. |
| WO2009061200A3 (en) * | 2007-11-08 | 2009-06-25 | Green Invest Bvba | Injection molding method and injection molding apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6315126B2 (enrdf_load_stackoverflow) | 1988-04-04 |
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