JPS61117380U - - Google Patents
Info
- Publication number
- JPS61117380U JPS61117380U JP20048284U JP20048284U JPS61117380U JP S61117380 U JPS61117380 U JP S61117380U JP 20048284 U JP20048284 U JP 20048284U JP 20048284 U JP20048284 U JP 20048284U JP S61117380 U JPS61117380 U JP S61117380U
- Authority
- JP
- Japan
- Prior art keywords
- protective member
- contact tube
- chip body
- peripheral surface
- utility
- 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
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 239000000919 ceramic Substances 0.000 claims 1
- 239000004020 conductor Substances 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
Description
第１図、第２図は第一の実施例のコンタクトチ
ユーブに係る図であり、第１図はその一部断面を
含む全体構成図、第２図はその要部断面図である
。第３図は第２の実施例のコンタクトチユーブの
要部断面図である。
１０，５０……コンタクトチユーブ、１１，５
１……チツプ本体、１２，５２……保護部材、３
０……溶接ワイヤ。
1 and 2 are views of a contact tube according to a first embodiment, in which FIG. 1 is an overall configuration diagram including a partial cross section, and FIG. 2 is a sectional view of a main part thereof. FIG. 3 is a sectional view of the main part of the contact tube of the second embodiment. 10,50...contact tube, 11,5
1... Chip body, 12, 52... Protective member, 3
0...Welding wire.
Claims (1)
が貫通案内される中心孔を持つ円筒状のチツプ本
体と、 該チツプ本体の、溶接母材に向かう側の一端部
に固定され、耐熱、耐摩耗性材料製で、該中心孔
と同軸的なガイド孔を持つ管状の保護部材とから
なることを特徴とするコンタクトチユーブ。 (2) 保護部材はセラミツク製である実用新案登
録請求の範囲第一項記載のコンタクトチユーブ。 (3) 保護部材は一端にガイド孔を持ち、他端側
内周面にネジ部を持つ袋ナツト状であり、チツプ
本体の一端外周面に形成されたネジ部に螺着した
構成である実用新案登録請求の範囲第一項記載の
コンタクトチユーブ。[Claims for Utility Model Registration] (1) A cylindrical chip body made of a conductive material such as copper and having a central hole through which a welding wire is guided, and a side of the chip body facing the welding base material. A contact tube comprising a tubular protective member fixed to one end, made of a heat-resistant and wear-resistant material, and having a guide hole coaxial with the center hole. (2) The contact tube according to claim 1 of the utility model registration claim, wherein the protective member is made of ceramic. (3) The protective member is shaped like a cap nut with a guide hole at one end and a threaded part on the inner peripheral surface of the other end, and is screwed into a threaded part formed on the outer peripheral surface of one end of the chip body. The contact tube described in the first claim of patent registration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20048284U JPS61117380U (en) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20048284U JPS61117380U (en) | 1984-12-28 | 1984-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61117380U true JPS61117380U (en) | 1986-07-24 |
Family
ID=30761374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20048284U Pending JPS61117380U (en) | 1984-12-28 | 1984-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61117380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995032832A1 (en) * | 1994-06-01 | 1995-12-07 | Kabushiki Kaisha S.M.K. | Contact chip for welding |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5123525B1 (en) * | 1967-09-13 | 1976-07-17 | ||
| JPS59133979A (en) * | 1983-01-20 | 1984-08-01 | Yaskawa Electric Mfg Co Ltd | welding torch tip |
-
1984
- 1984-12-28 JP JP20048284U patent/JPS61117380U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5123525B1 (en) * | 1967-09-13 | 1976-07-17 | ||
| JPS59133979A (en) * | 1983-01-20 | 1984-08-01 | Yaskawa Electric Mfg Co Ltd | welding torch tip |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995032832A1 (en) * | 1994-06-01 | 1995-12-07 | Kabushiki Kaisha S.M.K. | Contact chip for welding |