JPH0331044U - - Google Patents
Info
- Publication number
- JPH0331044U JPH0331044U JP8801589U JP8801589U JPH0331044U JP H0331044 U JPH0331044 U JP H0331044U JP 8801589 U JP8801589 U JP 8801589U JP 8801589 U JP8801589 U JP 8801589U JP H0331044 U JPH0331044 U JP H0331044U
- Authority
- JP
- Japan
- Prior art keywords
- casting
- vacuum
- master
- mold
- plaster
- 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
- 238000005266 casting Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 229910052602 gypsum Inorganic materials 0.000 claims 2
- 239000010440 gypsum Substances 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 239000011505 plaster Substances 0.000 claims 1
- 238000010111 plaster casting Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989088015U JPH0741549Y2 (ja) | 1989-07-28 | 1989-07-28 | 鋳造金型製造装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989088015U JPH0741549Y2 (ja) | 1989-07-28 | 1989-07-28 | 鋳造金型製造装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0331044U true JPH0331044U (enrdf_load_stackoverflow) | 1991-03-26 |
JPH0741549Y2 JPH0741549Y2 (ja) | 1995-09-27 |
Family
ID=31637653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989088015U Expired - Lifetime JPH0741549Y2 (ja) | 1989-07-28 | 1989-07-28 | 鋳造金型製造装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0741549Y2 (enrdf_load_stackoverflow) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5858959A (ja) * | 1981-10-02 | 1983-04-07 | Tanezo Yamazaki | 真空中埋没による歯科補綴物の製造方法及びその製造装置 |
JPS606244A (ja) * | 1983-06-25 | 1985-01-12 | Janome Sewing Mach Co Ltd | 合成樹脂成形用簡易型の作成方法 |
-
1989
- 1989-07-28 JP JP1989088015U patent/JPH0741549Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5858959A (ja) * | 1981-10-02 | 1983-04-07 | Tanezo Yamazaki | 真空中埋没による歯科補綴物の製造方法及びその製造装置 |
JPS606244A (ja) * | 1983-06-25 | 1985-01-12 | Janome Sewing Mach Co Ltd | 合成樹脂成形用簡易型の作成方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0741549Y2 (ja) | 1995-09-27 |