JPH01162557A - 中子の鋳抜き装置 - Google Patents
中子の鋳抜き装置Info
- Publication number
- JPH01162557A JPH01162557A JP62319260A JP31926087A JPH01162557A JP H01162557 A JPH01162557 A JP H01162557A JP 62319260 A JP62319260 A JP 62319260A JP 31926087 A JP31926087 A JP 31926087A JP H01162557 A JPH01162557 A JP H01162557A
- Authority
- JP
- Japan
- Prior art keywords
- core
- die
- hole
- floating
- casting
- 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
- 238000007667 floating Methods 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000005266 casting Methods 0.000 claims description 22
- 238000004512 die casting Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 238000001125 extrusion Methods 0.000 description 11
- 238000000465 moulding Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 206010041235 Snoring Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62319260A JPH01162557A (ja) | 1987-12-16 | 1987-12-16 | 中子の鋳抜き装置 |
| US07/247,146 US4919189A (en) | 1987-09-21 | 1988-09-21 | Method of forming as-cast holes by using cores, and apparatus for practicing the method |
| KR1019880012180A KR920004973B1 (ko) | 1987-09-21 | 1988-09-21 | 코어를 사용한 주방상태 홀 형성방법 및 그 사용장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62319260A JPH01162557A (ja) | 1987-12-16 | 1987-12-16 | 中子の鋳抜き装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01162557A true JPH01162557A (ja) | 1989-06-27 |
| JPH0313941B2 JPH0313941B2 (en]) | 1991-02-25 |
Family
ID=18108210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62319260A Granted JPH01162557A (ja) | 1987-09-21 | 1987-12-16 | 中子の鋳抜き装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01162557A (en]) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04134256U (ja) * | 1991-06-07 | 1992-12-14 | リヨービ株式会社 | ダイカスト鋳型の鋳抜装置 |
| US8552609B2 (en) | 2009-08-06 | 2013-10-08 | Panasonic Corporation | Synchronous motor and system for driving synchronous motor |
-
1987
- 1987-12-16 JP JP62319260A patent/JPH01162557A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04134256U (ja) * | 1991-06-07 | 1992-12-14 | リヨービ株式会社 | ダイカスト鋳型の鋳抜装置 |
| US8552609B2 (en) | 2009-08-06 | 2013-10-08 | Panasonic Corporation | Synchronous motor and system for driving synchronous motor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0313941B2 (en]) | 1991-02-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |