JPS6184333U - - Google Patents

Info

Publication number
JPS6184333U
JPS6184333U JP16674584U JP16674584U JPS6184333U JP S6184333 U JPS6184333 U JP S6184333U JP 16674584 U JP16674584 U JP 16674584U JP 16674584 U JP16674584 U JP 16674584U JP S6184333 U JPS6184333 U JP S6184333U
Authority
JP
Japan
Prior art keywords
welding line
reflecting plate
preheating device
opposed
atmosphere
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
JP16674584U
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 JP16674584U priority Critical patent/JPS6184333U/ja
Publication of JPS6184333U publication Critical patent/JPS6184333U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Gas Burners (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の一実施例の構成図、第2図
は第1図の動作説明図、第3図は従来の予熱装置
の構成図である。 図面中、1は溶接線、2はガスバーナ、3は鋼
板、4は反射板、5aはガスバーナ、5bはガス
バーナ、5cはガスバーナ、5dはガスバーナ、
6は熱の伝わる方向、7は熱の伝わる方向である

Claims (1)

    【実用新案登録請求の範囲】
  1. 被溶接線部を大気から区画する如く形成された
    反射板と、該被溶接線部に対置する如く該反射板
    に固着される加熱手段とを有する予熱装置。
JP16674584U 1984-11-02 1984-11-02 Pending JPS6184333U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16674584U JPS6184333U (ja) 1984-11-02 1984-11-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16674584U JPS6184333U (ja) 1984-11-02 1984-11-02

Publications (1)

Publication Number Publication Date
JPS6184333U true JPS6184333U (ja) 1986-06-03

Family

ID=30724554

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16674584U Pending JPS6184333U (ja) 1984-11-02 1984-11-02

Country Status (1)

Country Link
JP (1) JPS6184333U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0330023U (ja) * 1989-07-31 1991-03-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0330023U (ja) * 1989-07-31 1991-03-25

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