JPH03120975U - - Google Patents
Info
- Publication number
- JPH03120975U JPH03120975U JP2768590U JP2768590U JPH03120975U JP H03120975 U JPH03120975 U JP H03120975U JP 2768590 U JP2768590 U JP 2768590U JP 2768590 U JP2768590 U JP 2768590U JP H03120975 U JPH03120975 U JP H03120975U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- wire
- supply chip
- tip
- arc 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 claims 4
- 238000005452 bending Methods 0.000 claims 2
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図はこの考案の一実施例説明図、第２，３
，４，５図はそれぞれ第１図のＡ−Ａ，Ｂ−Ｂ，
Ｃ−Ｃ，Ｄ−Ｄ断面図、第６，７図は従来の湾曲
チツプの立面断面図、側面図、第８図はその使用
状態説明図で、図中、２はワイヤ案内部、３は基
部、４はネジ部、６はワイヤ通路である。
Figure 1 is an explanatory diagram of one embodiment of this invention, Figures 2 and 3
, 4 and 5 are A-A, B-B in Fig. 1, respectively.
6 and 7 are elevational sectional views and side views of a conventional curved tip, and FIG. 8 is an explanatory view of its usage state. In the figures, 2 is a wire guide part, 3 4 is a threaded portion, and 6 is a wire passage.
Claims (1)
電チツプで、その先端側がワイヤ通路もろとも湾
曲したものにおいて、 上記チツプは、先端の方からワイヤ案内部、基
部、ネジ部が一体に連なり、上記ワイヤ案内部は
ワイヤ通路を貫通させた直棒部分を湾曲加工した
ものであり、上記基部はその湾曲加工の際に挟持
しても潰れない厚肉部分であり、上記ネジ部はト
ーチ先端への取付け部分であり、 これらの中心を貫通したワイヤ通路は、湾曲し
ていない出口直前の給電区間だけが接触給電用内
径で、その他の部分はワイヤを案内するだけの大
径通路である事を特徴とする自動アーク溶接トー
チの給電チツプ。 (2) 請求項(1)に記載の給電チツプにおいて、対
象とする溶接ワイヤの直径は１．２mmであり、 上記接触給電用内径とその区間の長さの標準寸
法は、それぞれ２．６mmと２mmである自動アーク
溶接トーチの給電チツプ。[Scope of Claim for Utility Model Registration] (1) A power supply chip that is attached to the tip of an automatic arc welding torch, the tip of which is curved along with the wire passage; The wire guide part is formed by bending a straight rod part passed through the wire passage, and the base part is a thick part that will not be crushed even if it is pinched during the bending process. The threaded part is the part that attaches to the tip of the torch, and the wire passage that passes through the center of these has an inner diameter for contact power feeding only in the uncurved power feeding section just before the exit, and the other part is large enough to guide the wire. A power supply chip for an automatic arc welding torch characterized by a diameter passage. (2) In the power supply chip according to claim (1), the diameter of the target welding wire is 1.2 mm, and the standard dimensions of the inner diameter for contact power supply and the length of the section are 2.6 mm, respectively. 2mm automatic arc welding torch power supply chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2768590U JPH03120975U (en) | 1990-03-20 | 1990-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2768590U JPH03120975U (en) | 1990-03-20 | 1990-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03120975U true JPH03120975U (en) | 1991-12-11 |
Family
ID=31530526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2768590U Pending JPH03120975U (en) | 1990-03-20 | 1990-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03120975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015188923A (en) * | 2014-03-28 | 2015-11-02 | 株式会社日本コンタクトチップ製作所 | Contact tip for welder |
-
1990
- 1990-03-20 JP JP2768590U patent/JPH03120975U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015188923A (en) * | 2014-03-28 | 2015-11-02 | 株式会社日本コンタクトチップ製作所 | Contact tip for welder |
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