JPS57206560A - Production of die casting - Google Patents
Production of die castingInfo
- Publication number
- JPS57206560A JPS57206560A JP9079281A JP9079281A JPS57206560A JP S57206560 A JPS57206560 A JP S57206560A JP 9079281 A JP9079281 A JP 9079281A JP 9079281 A JP9079281 A JP 9079281A JP S57206560 A JPS57206560 A JP S57206560A
- Authority
- JP
- Japan
- Prior art keywords
- cavities
- molten metal
- plunger
- sleeve
- air
- 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
Abstract
PURPOSE: To produce heat treatable die castings of high density by charging molten metal into a sleeve then removing the air from the inside of cavities and packing the molten metal into the cavities at a low gate passing speed.
CONSTITUTION: First, a molten Al alloy is charged through a charging port 8 into a sleeve 5 of a cold chamber type die casting machine, then a shutting cover 9 is closed to shut off the communication between the through-hole 7 of the sleeve 5 and the atmospheric air. A plunger 6 is advanced into the hole 7; at the same time, the air in cavities 3 is removed forcibly preferably after the passage of the plunger 6 through the port 8 and just prior to packing of the molten metal into the cavities 3. At this time, the plunger 6 is advanced to pack the molten metal into the cavities 3 at 0.02W0.8m/sec passage speeds in a gate 4.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9079281A JPS57206560A (en) | 1981-06-15 | 1981-06-15 | Production of die casting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9079281A JPS57206560A (en) | 1981-06-15 | 1981-06-15 | Production of die casting |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57206560A true JPS57206560A (en) | 1982-12-17 |
Family
ID=14008429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9079281A Pending JPS57206560A (en) | 1981-06-15 | 1981-06-15 | Production of die casting |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57206560A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61286052A (en) * | 1985-06-11 | 1986-12-16 | Ube Ind Ltd | Method for monitoring injection characteristic |
JPS6376747A (en) * | 1986-09-19 | 1988-04-07 | Akio Nakano | Casting method for metallic product |
JPS63127748U (en) * | 1987-02-14 | 1988-08-22 | ||
JPH01299752A (en) * | 1988-05-25 | 1989-12-04 | Ahresty Corp | Die casting method |
WO2006056411A1 (en) * | 2004-11-27 | 2006-06-01 | Pfeiffer Vaccum Gmbh | Vacuum diecasting method |
EP2450125A3 (en) * | 2010-11-05 | 2015-01-21 | United Technologies Corporation | Die casting system machine configurations |
JPWO2015151369A1 (en) * | 2014-03-31 | 2017-04-13 | アイシン軽金属株式会社 | Aluminum alloy and die casting method |
CN106735047A (en) * | 2016-11-29 | 2017-05-31 | 朱士兴 | A kind of aluminium ingot die-casting process method |
CN109590445A (en) * | 2018-12-21 | 2019-04-09 | 遵义航天新力精密铸锻有限公司 | A kind of aero-engine precise part fuel tank flap die-casting process |
-
1981
- 1981-06-15 JP JP9079281A patent/JPS57206560A/en active Pending
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61286052A (en) * | 1985-06-11 | 1986-12-16 | Ube Ind Ltd | Method for monitoring injection characteristic |
JPH0472631B2 (en) * | 1985-06-11 | 1992-11-18 | Ube Industries | |
JPS6376747A (en) * | 1986-09-19 | 1988-04-07 | Akio Nakano | Casting method for metallic product |
JPS63127748U (en) * | 1987-02-14 | 1988-08-22 | ||
JPH01299752A (en) * | 1988-05-25 | 1989-12-04 | Ahresty Corp | Die casting method |
WO2006056411A1 (en) * | 2004-11-27 | 2006-06-01 | Pfeiffer Vaccum Gmbh | Vacuum diecasting method |
EP2450125A3 (en) * | 2010-11-05 | 2015-01-21 | United Technologies Corporation | Die casting system machine configurations |
JPWO2015151369A1 (en) * | 2014-03-31 | 2017-04-13 | アイシン軽金属株式会社 | Aluminum alloy and die casting method |
CN106735047A (en) * | 2016-11-29 | 2017-05-31 | 朱士兴 | A kind of aluminium ingot die-casting process method |
CN109590445A (en) * | 2018-12-21 | 2019-04-09 | 遵义航天新力精密铸锻有限公司 | A kind of aero-engine precise part fuel tank flap die-casting process |
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