JPH0340577Y2 - - Google Patents
Info
- Publication number
- JPH0340577Y2 JPH0340577Y2 JP1985145056U JP14505685U JPH0340577Y2 JP H0340577 Y2 JPH0340577 Y2 JP H0340577Y2 JP 1985145056 U JP1985145056 U JP 1985145056U JP 14505685 U JP14505685 U JP 14505685U JP H0340577 Y2 JPH0340577 Y2 JP H0340577Y2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- runner
- pin
- mold surface
- mixer
- 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
- 238000001125 extrusion Methods 0.000 claims description 16
- 238000000465 moulding Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 5
- 239000002994 raw material Substances 0.000 description 18
- 230000000694 effects Effects 0.000 description 8
- 238000005266 casting Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000013019 agitation Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000006082 mold release agent Substances 0.000 description 2
- 239000005056 polyisocyanate Substances 0.000 description 2
- 229920001228 polyisocyanate Polymers 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985145056U JPH0340577Y2 (ru) | 1985-09-20 | 1985-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985145056U JPH0340577Y2 (ru) | 1985-09-20 | 1985-09-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6253123U JPS6253123U (ru) | 1987-04-02 |
| JPH0340577Y2 true JPH0340577Y2 (ru) | 1991-08-27 |
Family
ID=31056239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985145056U Expired JPH0340577Y2 (ru) | 1985-09-20 | 1985-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0340577Y2 (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6504373B2 (ja) * | 2017-04-06 | 2019-04-24 | 株式会社清和モールド | エアバルブ |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5769027A (en) * | 1980-10-16 | 1982-04-27 | Hitachi Ltd | Method of controlling removing time from mold in rim molding and apparatus therefor |
-
1985
- 1985-09-20 JP JP1985145056U patent/JPH0340577Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5769027A (en) * | 1980-10-16 | 1982-04-27 | Hitachi Ltd | Method of controlling removing time from mold in rim molding and apparatus therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6253123U (ru) | 1987-04-02 |
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