JP2008307687A - 樹脂成形用金型 - Google Patents
樹脂成形用金型 Download PDFInfo
- Publication number
- JP2008307687A JP2008307687A JP2007154621A JP2007154621A JP2008307687A JP 2008307687 A JP2008307687 A JP 2008307687A JP 2007154621 A JP2007154621 A JP 2007154621A JP 2007154621 A JP2007154621 A JP 2007154621A JP 2008307687 A JP2008307687 A JP 2008307687A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- resin
- plunger
- cobalt
- resin molding
- 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.)
- Pending
Links
- 239000011347 resin Substances 0.000 title claims abstract description 74
- 229920005989 resin Polymers 0.000 title claims abstract description 74
- 238000000465 moulding Methods 0.000 title claims abstract description 53
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 39
- 239000010941 cobalt Substances 0.000 claims abstract description 39
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000000463 material Substances 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 6
- 239000003513 alkali Substances 0.000 claims description 6
- 239000002585 base Substances 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 18
- 238000004140 cleaning Methods 0.000 description 12
- 239000010419 fine particle Substances 0.000 description 6
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000010183 spectrum analysis Methods 0.000 description 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004381 surface treatment Methods 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007154621A JP2008307687A (ja) | 2007-06-12 | 2007-06-12 | 樹脂成形用金型 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007154621A JP2008307687A (ja) | 2007-06-12 | 2007-06-12 | 樹脂成形用金型 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008307687A true JP2008307687A (ja) | 2008-12-25 |
| JP2008307687A5 JP2008307687A5 (enrdf_load_stackoverflow) | 2010-05-27 |
Family
ID=40235744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007154621A Pending JP2008307687A (ja) | 2007-06-12 | 2007-06-12 | 樹脂成形用金型 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2008307687A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018097286A1 (ja) * | 2016-11-28 | 2018-05-31 | 日立金属株式会社 | 金型およびその製造方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05169482A (ja) * | 1991-03-01 | 1993-07-09 | Toshiba Tungaloy Co Ltd | トランスファーモールド装置用プランジャ |
| JP2003026427A (ja) * | 2001-07-12 | 2003-01-29 | Matsushita Electric Ind Co Ltd | 基板成形用金型およびこれの製造方法 |
| JP2005040983A (ja) * | 2003-07-22 | 2005-02-17 | Bridgestone Corp | 樹脂パイプ成形品の成形金型 |
-
2007
- 2007-06-12 JP JP2007154621A patent/JP2008307687A/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05169482A (ja) * | 1991-03-01 | 1993-07-09 | Toshiba Tungaloy Co Ltd | トランスファーモールド装置用プランジャ |
| JP2003026427A (ja) * | 2001-07-12 | 2003-01-29 | Matsushita Electric Ind Co Ltd | 基板成形用金型およびこれの製造方法 |
| JP2005040983A (ja) * | 2003-07-22 | 2005-02-17 | Bridgestone Corp | 樹脂パイプ成形品の成形金型 |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018097286A1 (ja) * | 2016-11-28 | 2018-05-31 | 日立金属株式会社 | 金型およびその製造方法 |
| KR20190077459A (ko) * | 2016-11-28 | 2019-07-03 | 히다찌긴조꾸가부시끼가이사 | 금형 및 그 제조 방법 |
| CN110023052A (zh) * | 2016-11-28 | 2019-07-16 | 日立金属株式会社 | 模具及其制造方法 |
| JPWO2018097286A1 (ja) * | 2016-11-28 | 2019-10-17 | 日立金属株式会社 | 金型およびその製造方法 |
| KR102252719B1 (ko) * | 2016-11-28 | 2021-05-17 | 히다찌긴조꾸가부시끼가이사 | 금형 및 그 제조 방법 |
| JP7029646B2 (ja) | 2016-11-28 | 2022-03-04 | 日立金属株式会社 | 金属材料加工用金型およびその製造方法、ならびに金型 |
| CN110023052B (zh) * | 2016-11-28 | 2022-05-31 | 日立金属株式会社 | 金属材料加工用模具及其制造方法 |
| US11820048B2 (en) | 2016-11-28 | 2023-11-21 | Proterial, Ltd. | Mold and production method therefor |
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Legal Events
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| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100414 |
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| A621 | Written request for application examination |
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| A977 | Report on retrieval |
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| A131 | Notification of reasons for refusal |
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| A02 | Decision of refusal |
Effective date: 20121204 Free format text: JAPANESE INTERMEDIATE CODE: A02 |