JPH0218661B2 - - Google Patents
Info
- Publication number
- JPH0218661B2 JPH0218661B2 JP4697385A JP4697385A JPH0218661B2 JP H0218661 B2 JPH0218661 B2 JP H0218661B2 JP 4697385 A JP4697385 A JP 4697385A JP 4697385 A JP4697385 A JP 4697385A JP H0218661 B2 JPH0218661 B2 JP H0218661B2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- blow
- mold
- blow head
- blowing
- 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
- 238000007664 blowing Methods 0.000 claims description 19
- 230000007246 mechanism Effects 0.000 claims description 11
- 238000000465 moulding Methods 0.000 description 12
- 239000003110 molding sand Substances 0.000 description 8
- 239000004576 sand Substances 0.000 description 8
- 238000002788 crimping Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Landscapes
- Casting Devices For Molds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4697385A JPS61206547A (ja) | 1985-03-08 | 1985-03-08 | 鋳型造型機の吹込機構 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4697385A JPS61206547A (ja) | 1985-03-08 | 1985-03-08 | 鋳型造型機の吹込機構 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61206547A JPS61206547A (ja) | 1986-09-12 |
JPH0218661B2 true JPH0218661B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-04-26 |
Family
ID=12762188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4697385A Granted JPS61206547A (ja) | 1985-03-08 | 1985-03-08 | 鋳型造型機の吹込機構 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61206547A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106001456B (zh) * | 2016-08-10 | 2018-06-22 | 佛山市恒学科技服务有限公司 | 一种射芯机用射砂阀门 |
-
1985
- 1985-03-08 JP JP4697385A patent/JPS61206547A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS61206547A (ja) | 1986-09-12 |
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