JPS61192810U - - Google Patents

Info

Publication number
JPS61192810U
JPS61192810U JP7826185U JP7826185U JPS61192810U JP S61192810 U JPS61192810 U JP S61192810U JP 7826185 U JP7826185 U JP 7826185U JP 7826185 U JP7826185 U JP 7826185U JP S61192810 U JPS61192810 U JP S61192810U
Authority
JP
Japan
Prior art keywords
mold
formwork
plaster
plaster mold
vent pipe
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
Application number
JP7826185U
Other languages
English (en)
Other versions
JPH0143213Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP7826185U priority Critical patent/JPH0143213Y2/ja
Publication of JPS61192810U publication Critical patent/JPS61192810U/ja
Application granted granted Critical
Publication of JPH0143213Y2 publication Critical patent/JPH0143213Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Moulds, Cores, Or Mandrels (AREA)

Description

【図面の簡単な説明】
図は本考案の一実施例を示すものにして、第1
図は本考案に係るローラーマシン成形における粘
土製品の成形型の斜視図、第2図は一部切欠正面
図、第3図は要部の拡大断面図である。 2…石膏型、3…型枠、4…蝋層、5…通気管
、6,6a…螺子、11…押さえリング、12,
12a…ボルト、13…通気路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 金属製より成る型枠の内面に石膏型を固着せし
    めて成る成形型において、型枠の内面部には圧搾
    空気が供給される通気管を型枠の外面より螺入し
    た螺子にて支持せしめて石膏型の内部に通気路を
    形成せしめ、又型枠と石膏型との接触面間には蝋
    層を形成せしめ、型枠の上端部には石膏型の上端
    面を被冠する押さえリングを着脱自在に取付けた
    ことを特徴とするローラーマシン成形における粘
    土製品の成形型。
JP7826185U 1985-05-24 1985-05-24 Expired JPH0143213Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7826185U JPH0143213Y2 (ja) 1985-05-24 1985-05-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7826185U JPH0143213Y2 (ja) 1985-05-24 1985-05-24

Publications (2)

Publication Number Publication Date
JPS61192810U true JPS61192810U (ja) 1986-12-01
JPH0143213Y2 JPH0143213Y2 (ja) 1989-12-15

Family

ID=30622081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7826185U Expired JPH0143213Y2 (ja) 1985-05-24 1985-05-24

Country Status (1)

Country Link
JP (1) JPH0143213Y2 (ja)

Also Published As

Publication number Publication date
JPH0143213Y2 (ja) 1989-12-15

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