JPH01171608U - - Google Patents
Info
- Publication number
- JPH01171608U JPH01171608U JP6793288U JP6793288U JPH01171608U JP H01171608 U JPH01171608 U JP H01171608U JP 6793288 U JP6793288 U JP 6793288U JP 6793288 U JP6793288 U JP 6793288U JP H01171608 U JPH01171608 U JP H01171608U
- Authority
- JP
- Japan
- Prior art keywords
- air pressure
- recess
- molding
- ceramic
- supply means
- 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
- 239000000919 ceramic Substances 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims description 9
- 238000005266 casting Methods 0.000 claims 1
- 239000002002 slurry Substances 0.000 claims 1
Landscapes
- Producing Shaped Articles From Materials (AREA)
Description
第１図は本考案の第１実施例を示すセラミツク
成形体の成形装置の断面図、第２図は本考案の第
２実施例を示すセラミツク成形体の成形装置の断
面図、第３図は本考案の第３実施例を示すセラミ
ツク成形体の成形装置の断面図、第４図は本考案
の第４実施例を示すセラミツク成形体の成形装置
の断面図、第５図は本考案の第５実施例を示すセ
ラミツク成形体の成形装置の断面図、第６図は従
来のセラミツク成形体の成形装置の断面図である
。
図中、１……多孔質成形型（多孔質型）、２…
…凹所、３……成形体（セラミツク成形体）、４
……覆壁、５……空気圧供給手段、６……空気圧
供給路、１２……底面（外壁面）、２３……奥部
、２４……入口部、５１……空気圧源。
FIG. 1 is a cross-sectional view of a molding apparatus for ceramic molded bodies showing a first embodiment of the present invention, FIG. 2 is a cross-sectional view of a molding apparatus for ceramic molded bodies showing a second embodiment of the present invention, and FIG. 4 is a sectional view of a molding apparatus for ceramic molded bodies showing a fourth embodiment of the present invention; FIG. 5 is a sectional view of a molding apparatus for ceramic molded bodies showing a fourth embodiment of the present invention FIG. 6 is a sectional view of a conventional ceramic molding apparatus. In the figure, 1...porous mold (porous mold), 2...
... recess, 3... molded body (ceramic molded body), 4
. . . Covering wall, 5 .
Claims (1)
れたセラミツク成形用の多孔質型と、 多孔質型に、前記凹所の奥部において高く、該
凹所の入口部において低い空気圧を前記多孔質型
に供給する空気圧供給手段と からなるセラミツク成形体の成形装置。 ２ 前記空気圧供給手段は、前記凹所の歯部近傍
の多孔質型外壁のみから空気圧を供給する空気圧
供給手段であることを特徴とする請求項１記載の
セラミツク成形体の成形装置。 ３ 空気圧供給手段は、前記凹所を囲むとともに
、該凹所の奥部周りが凹所の入口周りより密とな
るよう、多孔質型内に螺旋状に設けられた空気通
路と、該空気通路に空気圧を供給する空気圧源と
からなることを特徴とする請求項１記載のセラミ
ツク成形体の成形装置。[Claims for Utility Model Registration] 1. A porous mold for ceramic molding, which is provided with a recess for casting ceramic slurry; An apparatus for molding a ceramic molded body, comprising an air pressure supply means for supplying low air pressure to the porous mold at an inlet portion. 2. The apparatus for molding a ceramic molded body according to claim 1, wherein the air pressure supply means is an air pressure supply means that supplies air pressure only from the outer wall of the porous mold near the teeth of the recess. 3. The air pressure supply means surrounds the recess and includes an air passage provided in a spiral shape within the porous mold so that the inner part of the recess is denser than the entrance of the recess, and the air passage. 2. The apparatus for molding a ceramic molded body according to claim 1, further comprising: an air pressure source for supplying air pressure to the ceramic body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6793288U JPH0452005Y2 (en) | 1988-05-23 | 1988-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6793288U JPH0452005Y2 (en) | 1988-05-23 | 1988-05-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01171608U true JPH01171608U (en) | 1989-12-05 |
| JPH0452005Y2 JPH0452005Y2 (en) | 1992-12-08 |
Family
ID=31293269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6793288U Expired JPH0452005Y2 (en) | 1988-05-23 | 1988-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452005Y2 (en) |
-
1988
- 1988-05-23 JP JP6793288U patent/JPH0452005Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0452005Y2 (en) | 1992-12-08 |