JPS6241484U - - Google Patents

Info

Publication number
JPS6241484U
JPS6241484U JP1985133426U JP13342685U JPS6241484U JP S6241484 U JPS6241484 U JP S6241484U JP 1985133426 U JP1985133426 U JP 1985133426U JP 13342685 U JP13342685 U JP 13342685U JP S6241484 U JPS6241484 U JP S6241484U
Authority
JP
Japan
Prior art keywords
workpiece
contact
nozzle
inverted conical
conical 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
JP1985133426U
Other languages
English (en)
Other versions
JPH0315272Y2 (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 JP1985133426U priority Critical patent/JPH0315272Y2/ja
Publication of JPS6241484U publication Critical patent/JPS6241484U/ja
Application granted granted Critical
Publication of JPH0315272Y2 publication Critical patent/JPH0315272Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図は本考案の装置を示す正面図、第２図は
同上垂直断面図、第３図は同上平面図、第４図は
第２図Ａ円拡大断面図、第５図は異常検知回路の
回路図である。 １……レーザー加工装置、３……レンズホルダ
ー、４……集光レンズ、６……ヘツド本体、９…
…ノズル、９ａ……取付け基部、９ｂ……逆円錐
パイプ部、９ｃ……切欠き部、２１，２２……接
触子、２４……電源、２９……異常検知回路、Ｈ
……非常停止信号、Ｗ……被加工物。

Claims (1)

    【実用新案登録請求の範囲】
  1. ヘツド本体に取付けられたレーザー光を集光し
    て被加工物に照射する集光レンズ保持したレンズ
    ホルダーの照射端部に、逆円錐パイプ状の金属製
    のノズルを着脱自在に取付け、このノズルの取付
    け基部と逆円錐パイプ部との境目に周囲にわたつ
    て切欠き部を形成し、電源の両端子により接続さ
    れた２個の接触子をたがいに絶縁させて上記レン
    ズホルダーに取付けるとともに上記２個の接触子
    の各先端を常時上記ノズルの逆円錐パイプ部と接
    触させて両接触子を通電させ、衝突時に両接触子
    間の電気的非導通を検知するとともに、上記電源
    の一方の端子と被加工物或はテーブルとを電気的
    に接続し、上記ノズルと被加工物或はテーブルと
    の接触時に両者間の電気的導通を検知し、この少
    なくともいずれか一方を検知したとき非常停止信
    号を発生する異常検知回路を設けたことを特徴と
    するレーザー加工装置。
JP1985133426U 1985-08-29 1985-08-29 Expired JPH0315272Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985133426U JPH0315272Y2 (ja) 1985-08-29 1985-08-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985133426U JPH0315272Y2 (ja) 1985-08-29 1985-08-29

Publications (2)

Publication Number Publication Date
JPS6241484U true JPS6241484U (ja) 1987-03-12
JPH0315272Y2 JPH0315272Y2 (ja) 1991-04-03

Family

ID=31033731

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985133426U Expired JPH0315272Y2 (ja) 1985-08-29 1985-08-29

Country Status (1)

Country Link
JP (1) JPH0315272Y2 (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216916A (en) * 1975-07-31 1977-02-08 Fuji Xerox Co Ltd Reodorizing device
JPS5240905A (en) * 1975-09-29 1977-03-30 Oki Electric Ind Co Ltd Transmissin-reception anticollision system
JPS58103991A (ja) * 1981-12-17 1983-06-21 Matsushita Electric Ind Co Ltd レ−ザ加工機用外部光学装置
JPS58196942A (ja) * 1982-05-12 1983-11-16 Matsushita Electric Ind Co Ltd 円板状リングの插入装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216916A (en) * 1975-07-31 1977-02-08 Fuji Xerox Co Ltd Reodorizing device
JPS5240905A (en) * 1975-09-29 1977-03-30 Oki Electric Ind Co Ltd Transmissin-reception anticollision system
JPS58103991A (ja) * 1981-12-17 1983-06-21 Matsushita Electric Ind Co Ltd レ−ザ加工機用外部光学装置
JPS58196942A (ja) * 1982-05-12 1983-11-16 Matsushita Electric Ind Co Ltd 円板状リングの插入装置

Also Published As

Publication number Publication date
JPH0315272Y2 (ja) 1991-04-03

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