JPS6434541A - Production of mold - Google Patents
Production of moldInfo
- Publication number
- JPS6434541A JPS6434541A JP62189726A JP18972687A JPS6434541A JP S6434541 A JPS6434541 A JP S6434541A JP 62189726 A JP62189726 A JP 62189726A JP 18972687 A JP18972687 A JP 18972687A JP S6434541 A JPS6434541 A JP S6434541A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- cross sectional
- whole image
- plural
- dimensional
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/02—Lost patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/04—Use of lost patterns
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
PURPOSE:To easily form a pattern for casting by full mold process having stereo shape corresponding to the mold by using an arithmetic processing unit and using three dimensional data showing the whole image of the mold formed from plural kinds of two dimensional drawing data for the mold. CONSTITUTION:The three dimensional data showing the whole image of the mold is formed, based on the two dimensional drawing data for the mold by using the arithmetic processing unit 2. Then, based on the three dimensional data, the cross sectional shape D data showing each plural parallel cross sectional shape from No.1 to No.N obtd. at the every prescribed interval S on the whole image of the mold, are found. Based on these cross sectional shaped data, plural plate-like bodies having the thickness corresponding to plural outer shapes of the parallel cross sectional shape D, respectively. Next, they are suitably pasted up while matching mutual position as following in good order and the pattern for the full mold casting corresponding to the whole image of the mold to be produced can be formed.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62189726A JPS6434541A (en) | 1987-07-29 | 1987-07-29 | Production of mold |
KR1019880009280A KR930001751B1 (en) | 1987-07-29 | 1988-07-23 | Production of mold |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62189726A JPS6434541A (en) | 1987-07-29 | 1987-07-29 | Production of mold |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6434541A true JPS6434541A (en) | 1989-02-06 |
JPH0585254B2 JPH0585254B2 (en) | 1993-12-06 |
Family
ID=16246162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62189726A Granted JPS6434541A (en) | 1987-07-29 | 1987-07-29 | Production of mold |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS6434541A (en) |
KR (1) | KR930001751B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6446697B1 (en) | 1993-11-29 | 2002-09-10 | Ford Global Technologies, Inc. | Rapidly making complex castings |
JP2007206228A (en) * | 2006-01-31 | 2007-08-16 | Sekisui House Ltd | Method and mold for manufacturing model vehicle |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200168098Y1 (en) * | 1999-08-05 | 2000-02-15 | 한영강 | Refracting glasses using prism |
-
1987
- 1987-07-29 JP JP62189726A patent/JPS6434541A/en active Granted
-
1988
- 1988-07-23 KR KR1019880009280A patent/KR930001751B1/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6446697B1 (en) | 1993-11-29 | 2002-09-10 | Ford Global Technologies, Inc. | Rapidly making complex castings |
JP2007206228A (en) * | 2006-01-31 | 2007-08-16 | Sekisui House Ltd | Method and mold for manufacturing model vehicle |
Also Published As
Publication number | Publication date |
---|---|
JPH0585254B2 (en) | 1993-12-06 |
KR930001751B1 (en) | 1993-03-13 |
KR890001663A (en) | 1989-03-28 |
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