JPS6286971U - - Google Patents
Info
- Publication number
- JPS6286971U JPS6286971U JP17712185U JP17712185U JPS6286971U JP S6286971 U JPS6286971 U JP S6286971U JP 17712185 U JP17712185 U JP 17712185U JP 17712185 U JP17712185 U JP 17712185U JP S6286971 U JPS6286971 U JP S6286971U
- Authority
- JP
- Japan
- Prior art keywords
- control circuit
- gouging
- selection
- welding
- sensor
- 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
Links
- 238000003466 welding Methods 0.000 claims description 9
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Arc Welding In General (AREA)
- Arc Welding Control (AREA)
Description
第１図は本考案の一実施例を示すアークエアー
ガウジング兼用溶接装置の要部回路図、第２図は
同装置の要部側面図、第３図は本考案の他の実施
例におけるアークエアーガウジング兼用溶接装置
の要部回路図、第４図は従来のアークエアーガウ
ジング兼用溶接装置の要部回路図である。
１１…選択スイツチ、１２…検知スイツチ、１
３…センサ、１４…検知リレー、１４ａ，１４ｂ
，１４ｃ…常閉接点、１４ｄ…常開接点、１５…
ＣＯ２溶接用リレー、１６…ＭＡＧ溶接用リレー
、１７…手溶接用リレー、１８…ガウジング用リ
レー。
Fig. 1 is a circuit diagram of the main parts of an arc air gouging and welding device showing one embodiment of the present invention, Fig. 2 is a side view of the main parts of the same equipment, and Fig. 3 is an arc air gouging and welding device according to another embodiment of the invention. FIG. 4 is a circuit diagram of a main part of a conventional arc air gouging and welding apparatus. 11...Selection switch, 12...Detection switch, 1
3...Sensor, 14...Detection relay, 14a, 14b
, 14c...normally closed contact, 14d...normally open contact, 15...
Relay for CO2 welding, 16...Relay for MAG welding, 17...Relay for manual welding, 18...Relay for gouging.
Claims (1)
ずれか一つの制御回路を選択する選択手段と、エ
アー通路にエアーが導通したことを検知するセン
サと、このセンサによりエアーの導通が検知され
た場合に、前記選択回路による溶接用制御回路の
選択を解除してガウジング用制御回路を選択する
強制手段を備えたアークエアガウジング兼用溶接
装置。 a selection means for selecting one of the welding control circuit and the gouging control circuit; a sensor for detecting air conduction in the air passage; and a sensor for detecting air conduction in the air passage; , an arc air gouging welding device comprising a forcing means for canceling the selection of the welding control circuit by the selection circuit and selecting the gouging control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17712185U JPH0641728Y2 (en) | 1985-11-18 | 1985-11-18 | Arc air gouging and welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17712185U JPH0641728Y2 (en) | 1985-11-18 | 1985-11-18 | Arc air gouging and welding equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6286971U true JPS6286971U (en) | 1987-06-03 |
| JPH0641728Y2 JPH0641728Y2 (en) | 1994-11-02 |
Family
ID=31118025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17712185U Expired - Lifetime JPH0641728Y2 (en) | 1985-11-18 | 1985-11-18 | Arc air gouging and welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0641728Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016196027A (en) * | 2015-04-06 | 2016-11-24 | 株式会社ダイヘン | Power unit for welding and control method therefor |
-
1985
- 1985-11-18 JP JP17712185U patent/JPH0641728Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016196027A (en) * | 2015-04-06 | 2016-11-24 | 株式会社ダイヘン | Power unit for welding and control method therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0641728Y2 (en) | 1994-11-02 |