JPS634225U - - Google Patents

Info

Publication number
JPS634225U
JPS634225U JP9668186U JP9668186U JPS634225U JP S634225 U JPS634225 U JP S634225U JP 9668186 U JP9668186 U JP 9668186U JP 9668186 U JP9668186 U JP 9668186U JP S634225 U JPS634225 U JP S634225U
Authority
JP
Japan
Prior art keywords
light emitting
emitting diode
discharge machine
resistor
electrical discharge
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
JP9668186U
Other languages
English (en)
Other versions
JPH0418736Y2 (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 JP1986096681U priority Critical patent/JPH0418736Y2/ja
Publication of JPS634225U publication Critical patent/JPS634225U/ja
Application granted granted Critical
Publication of JPH0418736Y2 publication Critical patent/JPH0418736Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Description

【図面の簡単な説明】
第１図はこの考案を実施したワイヤカツト放電
加工機の機械部の正面図、第２図はこの考案の概
略図、第３図及び第４図はこの考案の他の実施例
の説明図である。 図面の主要な部分を表わす符号の説明、１……
ワイヤカツト放電加工機（機械部）、７……上部
アーム、１３……上部ノズル部、１９……ワイヤ
電極、２５……極間状態表示器、Ｒ……抵抗、Ｌ
ＥＤ……発光ダイオード、ＺＤ……定電圧ダイオ
ード。

Claims (1)

    【実用新案登録請求の範囲】
  1. 極間に接続された抵抗及び発光ダイオードの直
    列回路からなり、前記発光ダイオードが、加工作
    業場所に近接して設けられていることを特徴とす
    る放電加工機の極間状態表示器。
JP1986096681U 1986-06-26 1986-06-26 Expired JPH0418736Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986096681U JPH0418736Y2 (ja) 1986-06-26 1986-06-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986096681U JPH0418736Y2 (ja) 1986-06-26 1986-06-26

Publications (2)

Publication Number Publication Date
JPS634225U true JPS634225U (ja) 1988-01-12
JPH0418736Y2 JPH0418736Y2 (ja) 1992-04-27

Family

ID=30962687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986096681U Expired JPH0418736Y2 (ja) 1986-06-26 1986-06-26

Country Status (1)

Country Link
JP (1) JPH0418736Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6043444B1 (ja) * 2016-01-26 2016-12-14 西部電機株式会社 放電加工機の運転状態の表示装置及び表示方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4022079Y1 (ja) * 1964-02-13 1965-07-29
JPS5421037A (en) * 1977-07-19 1979-02-16 Nippon Kokan Kk <Nkk> Mounting construction for car ramp way
JPS5973227A (ja) * 1982-10-20 1984-04-25 Mitsubishi Electric Corp 放電加工機の加工状態表示装置
JPS6186139A (ja) * 1984-10-05 1986-05-01 Mitsubishi Electric Corp 放電加工装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4022079Y1 (ja) * 1964-02-13 1965-07-29
JPS5421037A (en) * 1977-07-19 1979-02-16 Nippon Kokan Kk <Nkk> Mounting construction for car ramp way
JPS5973227A (ja) * 1982-10-20 1984-04-25 Mitsubishi Electric Corp 放電加工機の加工状態表示装置
JPS6186139A (ja) * 1984-10-05 1986-05-01 Mitsubishi Electric Corp 放電加工装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6043444B1 (ja) * 2016-01-26 2016-12-14 西部電機株式会社 放電加工機の運転状態の表示装置及び表示方法

Also Published As

Publication number Publication date
JPH0418736Y2 (ja) 1992-04-27

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