JPS6277671U - - Google Patents

Info

Publication number
JPS6277671U
JPS6277671U JP16848285U JP16848285U JPS6277671U JP S6277671 U JPS6277671 U JP S6277671U JP 16848285 U JP16848285 U JP 16848285U JP 16848285 U JP16848285 U JP 16848285U JP S6277671 U JPS6277671 U JP S6277671U
Authority
JP
Japan
Prior art keywords
tip
diborous
zrb
ωcm
zirconium
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
JP16848285U
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 JP16848285U priority Critical patent/JPS6277671U/ja
Publication of JPS6277671U publication Critical patent/JPS6277671U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Arc Welding In General (AREA)

Description

【図面の簡単な説明】
第1図は本考案のコンタクトチツプの一実施例
を示す一部を切り欠いた側面図、第2図はその正
面図、第3図ないし第5図はガイド体の各実施例
を示す斜視図、第6図は従来のコンタクトチツプ
の一部を切り欠いた側面図、第7図はその正面図
、第8図は第6図の摩耗状態を示す一部を切り欠
いた側面図、第9図はその正面図である。 11……チツプ体、12……通孔、13……ガ
イド体。

Claims (1)

    【実用新案登録請求の範囲】
  1. チツプ体の溶接ワイヤを通す通孔の先端部内側
    に、ビツカース硬度が1000Kg/mm以上で室
    温における比抵抗が10−3Ω・cm以下である耐
    摩耗性および導電性に優れた2硼化ジルコニウム
    ZrB質セラミツクスからなるガイド体を取付
    けたことを特徴とする炭酸ガス溶接用コンタクト
    チツプ。
JP16848285U 1985-11-01 1985-11-01 Pending JPS6277671U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16848285U JPS6277671U (ja) 1985-11-01 1985-11-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16848285U JPS6277671U (ja) 1985-11-01 1985-11-01

Publications (1)

Publication Number Publication Date
JPS6277671U true JPS6277671U (ja) 1987-05-18

Family

ID=31101395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16848285U Pending JPS6277671U (ja) 1985-11-01 1985-11-01

Country Status (1)

Country Link
JP (1) JPS6277671U (ja)

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