JPH0442104B2 - - Google Patents
Info
- Publication number
- JPH0442104B2 JPH0442104B2 JP11005083A JP11005083A JPH0442104B2 JP H0442104 B2 JPH0442104 B2 JP H0442104B2 JP 11005083 A JP11005083 A JP 11005083A JP 11005083 A JP11005083 A JP 11005083A JP H0442104 B2 JPH0442104 B2 JP H0442104B2
- Authority
- JP
- Japan
- Prior art keywords
- elastic model
- mold
- core metal
- manufacturing
- shape
- 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
- 239000002184 metal Substances 0.000 claims description 51
- 239000012530 fluid Substances 0.000 claims description 48
- 238000004519 manufacturing process Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 13
- 238000005266 casting Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000004576 sand Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000001723 curing Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 231100000989 no adverse effect Toxicity 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/02—Compacting by pressing devices only
- B22C15/08—Compacting by pressing devices only involving pneumatic or hydraulic mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Casting Devices For Molds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11005083A JPS603944A (ja) | 1983-06-21 | 1983-06-21 | 鋳型の製造方法及び装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11005083A JPS603944A (ja) | 1983-06-21 | 1983-06-21 | 鋳型の製造方法及び装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS603944A JPS603944A (ja) | 1985-01-10 |
JPH0442104B2 true JPH0442104B2 (en]) | 1992-07-10 |
Family
ID=14525826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11005083A Granted JPS603944A (ja) | 1983-06-21 | 1983-06-21 | 鋳型の製造方法及び装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS603944A (en]) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002283003A (ja) * | 2001-03-22 | 2002-10-02 | Toyota Industries Corp | 鋳造方法および鋳造用金型装置 |
-
1983
- 1983-06-21 JP JP11005083A patent/JPS603944A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS603944A (ja) | 1985-01-10 |
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