JPH0212804U - - Google Patents
Info
- Publication number
- JPH0212804U JPH0212804U JP9164888U JP9164888U JPH0212804U JP H0212804 U JPH0212804 U JP H0212804U JP 9164888 U JP9164888 U JP 9164888U JP 9164888 U JP9164888 U JP 9164888U JP H0212804 U JPH0212804 U JP H0212804U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- molding
- molds
- lower mold
- molding surface
- 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.)
- Pending
Links
- 238000000465 moulding Methods 0.000 claims description 12
- 239000000919 ceramic Substances 0.000 claims 2
- 238000000748 compression moulding Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
Landscapes
- Moulds, Cores, Or Mandrels (AREA)
Description
第１図は本考案の一実施例に係る成形型の縦断
面図、第２図は第１図の矢印―線方向の縦断
面図、第３図は瓦（成形物）の一側面図、第４図
は同瓦（成形物）の底面図、第５図は従来の成形
型の第１図に対応する縦断面図、第６図はプレス
装置の正面図である。
符号の説明、１０……成形型、１１……上型、
１１ｄ……成形面、１２……下型、１２ｄ……成
形面、１２ｅ，１２ｆ……凹部、１５ａ〜１５ｄ
……通気路。
FIG. 1 is a longitudinal sectional view of a mold according to an embodiment of the present invention, FIG. 2 is a longitudinal sectional view in the direction of the arrow in FIG. 1, and FIG. 3 is a side view of a tile (molded product). FIG. 4 is a bottom view of the roof tile (molded product), FIG. 5 is a vertical sectional view of a conventional mold corresponding to FIG. 1, and FIG. 6 is a front view of the press device. Explanation of symbols, 10... Molding mold, 11... Upper mold,
11d... Molding surface, 12... Lower mold, 12d... Molding surface, 12e, 12f... Concavity, 15a to 15d
...Vent passage.
Claims (1)
の下型の成形面に対向する所定形状の成形面を下
面側に有し同下型に対して相対的に進退する上型
を備えるとともに、これら両型の成形面における
互に対向する一方の部位に局部的凹部を備え、前
記上型を前記下型に対して相対的に前進させて同
下型の成形面上の成形用素地をこれら両型の成形
面間にて圧縮成形し、一面に局部的凸部を有する
瓦等窯業成形物を成形する成形型において、前記
両型の一方にその成形面の前記局部的凹部の底部
または頂部に連通する通気路を設けるとともに、
前記両型の他方にその成形面の前記局部的凹部に
対向する部位に連通する通気路を設けたことを特
徴とする窯業成形物用の成形型。 A lower mold having a molding surface of a predetermined shape on the upper surface side, and an upper mold having a molding surface of a predetermined shape opposite to the molding surface of the lower mold on the lower surface side and moving back and forth relative to the lower mold. , a local recess is provided in one opposing portion of the molding surfaces of both molds, and the upper mold is advanced relative to the lower mold to remove the molding base on the molding surface of the lower mold. In a mold for compression molding between the molding surfaces of these two molds to mold a ceramic molded product such as a roof tile having a local convex portion on one surface, one of the two molds has the bottom of the local recess on the molding surface or In addition to providing a ventilation path that communicates with the top,
A mold for a ceramic molded product, characterized in that the other of the two molds is provided with an air passage communicating with a portion of the molding surface facing the local recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9164888U JPH0212804U (en) | 1988-07-11 | 1988-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9164888U JPH0212804U (en) | 1988-07-11 | 1988-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0212804U true JPH0212804U (en) | 1990-01-26 |
Family
ID=31316116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9164888U Pending JPH0212804U (en) | 1988-07-11 | 1988-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0212804U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6164409A (en) * | 1984-09-06 | 1986-04-02 | 株式会社 石川時鉄工所 | Method and device for molding ceramic product, such as roof tile, tile, brick, insulator, etc. |
| JPS61217212A (en) * | 1985-03-23 | 1986-09-26 | 石川 惠子 | Molding die for ceramic product foundation |
-
1988
- 1988-07-11 JP JP9164888U patent/JPH0212804U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6164409A (en) * | 1984-09-06 | 1986-04-02 | 株式会社 石川時鉄工所 | Method and device for molding ceramic product, such as roof tile, tile, brick, insulator, etc. |
| JPS61217212A (en) * | 1985-03-23 | 1986-09-26 | 石川 惠子 | Molding die for ceramic product foundation |
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