JPS62156872U - - Google Patents
Info
- Publication number
- JPS62156872U JPS62156872U JP4495286U JP4495286U JPS62156872U JP S62156872 U JPS62156872 U JP S62156872U JP 4495286 U JP4495286 U JP 4495286U JP 4495286 U JP4495286 U JP 4495286U JP S62156872 U JPS62156872 U JP S62156872U
- Authority
- JP
- Japan
- Prior art keywords
- coated welding
- welding rod
- coating
- leakage current
- electrode plates
- 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 description 6
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Description
第１図ａ，ｂは本考案の一具体例で、ａは正面
断面図、ｂは側面図、第２図は被覆割れを有する
被覆溶接棒の部分断面図を示す。 １……搬送コンベア、２……被覆溶接棒、３…
…電極板、４……接触子、５……検出回路。
断面図、ｂは側面図、第２図は被覆割れを有する
被覆溶接棒の部分断面図を示す。 １……搬送コンベア、２……被覆溶接棒、３…
…電極板、４……接触子、５……検出回路。
Claims (1)
- 乾燥後の被覆溶接棒を連続的に搬送するコンベ
ア上方に、所定間隔をあけて電極板を対向配置し
、該電極板と被覆溶接棒の心線との間に電圧を印
加し被覆割れ部分からの漏れ電流を検出し、これ
により被覆割れを判別するように構成したことを
特徴とする被覆溶接棒の被覆割れ判別装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4495286U JPS62156872U (ja) | 1986-03-28 | 1986-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4495286U JPS62156872U (ja) | 1986-03-28 | 1986-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62156872U true JPS62156872U (ja) | 1987-10-05 |
Family
ID=30863249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4495286U Pending JPS62156872U (ja) | 1986-03-28 | 1986-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62156872U (ja) |
-
1986
- 1986-03-28 JP JP4495286U patent/JPS62156872U/ja active Pending