JPS6362275U - - Google Patents

Info

Publication number
JPS6362275U
JPS6362275U JP15716486U JP15716486U JPS6362275U JP S6362275 U JPS6362275 U JP S6362275U JP 15716486 U JP15716486 U JP 15716486U JP 15716486 U JP15716486 U JP 15716486U JP S6362275 U JPS6362275 U JP S6362275U
Authority
JP
Japan
Prior art keywords
power source
engine
overload protection
output line
welding
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
JP15716486U
Other languages
English (en)
Other versions
JPH0353795Y2 (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 JP1986157164U priority Critical patent/JPH0353795Y2/ja
Publication of JPS6362275U publication Critical patent/JPS6362275U/ja
Application granted granted Critical
Publication of JPH0353795Y2 publication Critical patent/JPH0353795Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Arc Welding Control (AREA)

Description

【図面の簡単な説明】
図面は、本考案に係る異種用途の電力を具備す
るエンジン駆動型溶接機のエンジン過負荷保護装
置の一実施例を示し、第1図はエンジン過負荷保
護装置のブロツク図、第2図は出力ラインの負荷
電流に対する検出用変流器における検出電流の関
係図、第3図はエンジン過負荷保護装置の第1の
具体的構成図、第4図はエンジン過負荷保護装置
の第2の具体的要部構成図である。 1…溶接電源用電機子巻線、2…交流電源用電
機子巻線、3…整流器、4〜8…出力端子、9…
出力ライン(主出力ライン)、11〜13…出力
ライン(副出力ライン)、10,14〜16…検
出用変流器、10′…変圧器、17…20…レベ
ル調整器、21…演算制御回路、22…遮断駆動
回路、23…遮断器、35…積算回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 溶接電源と交流電源とを有し、該溶接電源を優
    先して使用する異種用途の電力を具備するエンジ
    ン駆動型溶接機において、該溶接電源と交流電源
    との各出力ラインに検出器を介在させ、各検出器
    にレベル調整器を介して加算器を接続し、加算器
    には過負荷保護レベルが設定された比較器を介し
    て上記交流電源の出力ラインを遮断する遮断駆動
    回路を接続したことを特徴とする異種用途の電力
    を具備するエンジン駆動型溶接機のエンジン過負
    荷保護装置。
JP1986157164U 1986-10-14 1986-10-14 Expired JPH0353795Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986157164U JPH0353795Y2 (ja) 1986-10-14 1986-10-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986157164U JPH0353795Y2 (ja) 1986-10-14 1986-10-14

Publications (2)

Publication Number Publication Date
JPS6362275U true JPS6362275U (ja) 1988-04-25
JPH0353795Y2 JPH0353795Y2 (ja) 1991-11-26

Family

ID=31079459

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986157164U Expired JPH0353795Y2 (ja) 1986-10-14 1986-10-14

Country Status (1)

Country Link
JP (1) JPH0353795Y2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8426772B2 (en) * 2009-09-02 2013-04-23 Lincoln Global, Inc. Auxiliary power supply for a welding machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4312847Y1 (ja) * 1964-12-18 1968-06-01
JPS5671372U (ja) * 1979-11-05 1981-06-12

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4312847Y1 (ja) * 1964-12-18 1968-06-01
JPS5671372U (ja) * 1979-11-05 1981-06-12

Also Published As

Publication number Publication date
JPH0353795Y2 (ja) 1991-11-26

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