JPH026113A - 多孔質弾性部材付き成形品の射出成形型 - Google Patents
多孔質弾性部材付き成形品の射出成形型Info
- Publication number
- JPH026113A JPH026113A JP15667188A JP15667188A JPH026113A JP H026113 A JPH026113 A JP H026113A JP 15667188 A JP15667188 A JP 15667188A JP 15667188 A JP15667188 A JP 15667188A JP H026113 A JPH026113 A JP H026113A
- Authority
- JP
- Japan
- Prior art keywords
- porous elastic
- elastic member
- gate
- mold
- resin
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 11
- 239000007924 injection Substances 0.000 title claims abstract description 11
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 29
- 239000000057 synthetic resin Substances 0.000 claims abstract description 29
- 229920005989 resin Polymers 0.000 claims abstract description 20
- 239000011347 resin Substances 0.000 claims abstract description 20
- 238000000465 moulding Methods 0.000 claims description 5
- 239000000047 product Substances 0.000 description 23
- 238000000034 method Methods 0.000 description 5
- 239000006260 foam Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- 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 |
|---|---|---|---|
| JP15667188A JPH026113A (ja) | 1988-06-27 | 1988-06-27 | 多孔質弾性部材付き成形品の射出成形型 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15667188A JPH026113A (ja) | 1988-06-27 | 1988-06-27 | 多孔質弾性部材付き成形品の射出成形型 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH026113A true JPH026113A (ja) | 1990-01-10 |
| JPH0420772B2 JPH0420772B2 (enrdf_load_html_response) | 1992-04-06 |
Family
ID=15632761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15667188A Granted JPH026113A (ja) | 1988-06-27 | 1988-06-27 | 多孔質弾性部材付き成形品の射出成形型 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH026113A (enrdf_load_html_response) |
-
1988
- 1988-06-27 JP JP15667188A patent/JPH026113A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0420772B2 (enrdf_load_html_response) | 1992-04-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
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| FPAY | Renewal fee payment (event date is renewal date of database) |
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| FPAY | Renewal fee payment (event date is renewal date of database) |
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| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
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