JPS63149713U - - Google Patents

Info

Publication number
JPS63149713U
JPS63149713U JP4219887U JP4219887U JPS63149713U JP S63149713 U JPS63149713 U JP S63149713U JP 4219887 U JP4219887 U JP 4219887U JP 4219887 U JP4219887 U JP 4219887U JP S63149713 U JPS63149713 U JP S63149713U
Authority
JP
Japan
Prior art keywords
molding machine
molding
coil
value
controller
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
JP4219887U
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 JP4219887U priority Critical patent/JPS63149713U/ja
Publication of JPS63149713U publication Critical patent/JPS63149713U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Description

【図面の簡単な説明】
図はこの考案の射出成形機の成形良否判別装置
の概略説明図である。 1:射出成形機、4:成形機制御部、5:電子
秤、9:可動コイル型磁石、10:コイル、17
:比較器、18:第1の比較器、19:第2の比
較器、20:設定器、21:上限設定器、22:
下限設定器、23:信号出力器。

Claims (1)

    【実用新案登録請求の範囲】
  1. 成形動作を制御する成形機制御部を設けた射出
    成形機のシユート下方に、成形品を計量したとき
    可動コイル型磁石のコイルに流れる電流値が変化
    する電子秤を設け、前記コイルと前記成形機制御
    部との間に、成形良否を示す重量幅値を定める設
    定器を備えて、前記コイルの電流値変化を検出値
    として前記重量幅値と比較し、比較の結果が不適
    正なときに前記成形機制御部に成形動作の停止を
    指令する判定手段を挿入してなる、射出成形機の
    成形良否判別装置。
JP4219887U 1987-03-23 1987-03-23 Pending JPS63149713U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4219887U JPS63149713U (ja) 1987-03-23 1987-03-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4219887U JPS63149713U (ja) 1987-03-23 1987-03-23

Publications (1)

Publication Number Publication Date
JPS63149713U true JPS63149713U (ja) 1988-10-03

Family

ID=30857884

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4219887U Pending JPS63149713U (ja) 1987-03-23 1987-03-23

Country Status (1)

Country Link
JP (1) JPS63149713U (ja)

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