JPH03129408U - - Google Patents
Info
- Publication number
- JPH03129408U JPH03129408U JP3939290U JP3939290U JPH03129408U JP H03129408 U JPH03129408 U JP H03129408U JP 3939290 U JP3939290 U JP 3939290U JP 3939290 U JP3939290 U JP 3939290U JP H03129408 U JPH03129408 U JP H03129408U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- overhang
- molding
- charge
- elastic material
- 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
- 238000000465 moulding Methods 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims 2
- 239000011358 absorbing material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Producing Shaped Articles From Materials (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Description
第１図は本考案の一実施例を示すオーバーハン
グ部を有する陶磁器製品の鋳込み成形型を型組み
して成形時における状態で示す断面図、第２図は
分解状態を示す斜視図である。
Ａ……オーバーハング部を有する面側の成形を
担当する型（外型）、Ｂ……オーバーハング部を
有する面以外の面側の成形を担当する型（内型）
、Ｃ……バツクアツプ部材。
FIG. 1 is a sectional view showing an embodiment of the present invention, in which a casting mold for a ceramic product having an overhang part is assembled and molded, and FIG. 2 is a perspective view showing an exploded state. A...Mold that is in charge of molding the surface side that has the overhang part (outer mold), B...Mold that is in charge of molding the surface side other than the surface that has the overhang part (inner mold)
, C...Backup member.
Claims (1)
陶磁器製品の鋳込み成形型であつて、オーバーハ
ング部を有する面側の成形を担当する型を伸縮材
で構成し、オーバーハング部を有する面以外の面
側の成形を担当する型を非伸縮性でかつ吸水性を
有する材料で構成すると共に、上記伸縮材製型を
裏面型からバツクアツプし、成形時における該型
の変形を防止する分割可能なバツクアツプ部材を
備えてなる鋳込み成形型。 A casting mold for a ceramic product having an overhang on either the front or the back, in which the mold in charge of molding the side with the overhang is made of an elastic material, and the side other than the side with the overhang is made of an elastic material. The mold in charge of molding is made of a non-stretchable and water-absorbing material, and a divisible back-up member is provided to back up the stretch material mold from the back mold and prevent the mold from deforming during molding. Equipped with a casting mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3939290U JP2504797Y2 (en) | 1990-04-12 | 1990-04-12 | Casting mold for ceramic products with overhang |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3939290U JP2504797Y2 (en) | 1990-04-12 | 1990-04-12 | Casting mold for ceramic products with overhang |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03129408U true JPH03129408U (en) | 1991-12-26 |
| JP2504797Y2 JP2504797Y2 (en) | 1996-07-10 |
Family
ID=31548264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3939290U Expired - Lifetime JP2504797Y2 (en) | 1990-04-12 | 1990-04-12 | Casting mold for ceramic products with overhang |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2504797Y2 (en) |
-
1990
- 1990-04-12 JP JP3939290U patent/JP2504797Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2504797Y2 (en) | 1996-07-10 |