JPS6187681U - - Google Patents

Info

Publication number
JPS6187681U
JPS6187681U JP16795784U JP16795784U JPS6187681U JP S6187681 U JPS6187681 U JP S6187681U JP 16795784 U JP16795784 U JP 16795784U JP 16795784 U JP16795784 U JP 16795784U JP S6187681 U JPS6187681 U JP S6187681U
Authority
JP
Japan
Prior art keywords
tip body
tip
contact
coefficient
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
JP16795784U
Other languages
Japanese (ja)
Other versions
JPH0239652Y2 (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 JP16795784U priority Critical patent/JPH0239652Y2/ja
Publication of JPS6187681U publication Critical patent/JPS6187681U/ja
Application granted granted Critical
Publication of JPH0239652Y2 publication Critical patent/JPH0239652Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Arc Welding In General (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図aは本考案の一実施例に係るコンタクト
チツプの部分断面図、同図bは同図aの−線
に沿う断面図、第2図aは従来のコンタクトチツ
プの部分断面図、同図bは同図aのY−Y線に沿
う断面図である。 11,13…チツプ本体、12…孔、14…ス
リツト。
FIG. 1a is a partial cross-sectional view of a contact chip according to an embodiment of the present invention, FIG. 1b is a cross-sectional view taken along the - line in FIG. Figure b is a sectional view taken along line Y-Y in figure a. 11, 13... Chip body, 12... Hole, 14... Slit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 消耗電極を使用する溶接用コンタクトチツプに
おいて、筒状の第1のチツプ本体と、このチツプ
本体の外周に密着して同心円状に設けられ該チツ
プ本体より熱膨張係数の大きい第2のチツプ本体
とを具備することを特徴とするコンタクトチツプ
A contact tip for welding using a consumable electrode includes a cylindrical first tip body, a second tip body which is provided concentrically in close contact with the outer periphery of the tip body and has a coefficient of thermal expansion larger than that of the tip body. A contact chip characterized by comprising:
JP16795784U 1984-11-07 1984-11-07 Expired JPH0239652Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16795784U JPH0239652Y2 (en) 1984-11-07 1984-11-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16795784U JPH0239652Y2 (en) 1984-11-07 1984-11-07

Publications (2)

Publication Number Publication Date
JPS6187681U true JPS6187681U (en) 1986-06-07
JPH0239652Y2 JPH0239652Y2 (en) 1990-10-24

Family

ID=30725741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16795784U Expired JPH0239652Y2 (en) 1984-11-07 1984-11-07

Country Status (1)

Country Link
JP (1) JPH0239652Y2 (en)

Also Published As

Publication number Publication date
JPH0239652Y2 (en) 1990-10-24

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