JPS61182640U - - Google Patents

Info

Publication number
JPS61182640U
JPS61182640U JP6671385U JP6671385U JPS61182640U JP S61182640 U JPS61182640 U JP S61182640U JP 6671385 U JP6671385 U JP 6671385U JP 6671385 U JP6671385 U JP 6671385U JP S61182640 U JPS61182640 U JP S61182640U
Authority
JP
Japan
Prior art keywords
suction box
pattern plate
making
plate device
closed
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
Application number
JP6671385U
Other languages
English (en)
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 JP6671385U priority Critical patent/JPS61182640U/ja
Publication of JPS61182640U publication Critical patent/JPS61182640U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す断面図である。 11:吸引箱、12:パターンプレート、13
:閉子バルブ、22:プツシユバルブ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内部を中空状にした吸引箱11の上部にパター
    ンプレート12を取付けた減圧鋳型造型用パター
    ンプレート装置において、前記吸引箱11の側部
    に、常時は封鎖されている通路をプツシユバルブ
    22の押出し作用を受けて開通されるようされた
    閉子バルブ13を取付けもつて吸引箱11の内外
    を連通、開閉可能にしたことを特徴とする減圧鋳
    型造型用パターンプレート装置。
JP6671385U 1985-05-04 1985-05-04 Pending JPS61182640U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6671385U JPS61182640U (ja) 1985-05-04 1985-05-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6671385U JPS61182640U (ja) 1985-05-04 1985-05-04

Publications (1)

Publication Number Publication Date
JPS61182640U true JPS61182640U (ja) 1986-11-14

Family

ID=30599867

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6671385U Pending JPS61182640U (ja) 1985-05-04 1985-05-04

Country Status (1)

Country Link
JP (1) JPS61182640U (ja)

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