JPS643589Y2 - - Google Patents
Info
- Publication number
- JPS643589Y2 JPS643589Y2 JP7081080U JP7081080U JPS643589Y2 JP S643589 Y2 JPS643589 Y2 JP S643589Y2 JP 7081080 U JP7081080 U JP 7081080U JP 7081080 U JP7081080 U JP 7081080U JP S643589 Y2 JPS643589 Y2 JP S643589Y2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- electrode
- welding
- switching valve
- time
- 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.)
- Expired
Links
- 238000003466 welding Methods 0.000 claims description 34
- 230000001105 regulatory effect Effects 0.000 claims description 13
- 239000012530 fluid Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000000463 material Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 229910001335 Galvanized steel Inorganic materials 0.000 description 4
- 239000008397 galvanized steel Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7081080U JPS643589Y2 (enrdf_load_stackoverflow) | 1980-05-24 | 1980-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7081080U JPS643589Y2 (enrdf_load_stackoverflow) | 1980-05-24 | 1980-05-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56175182U JPS56175182U (enrdf_load_stackoverflow) | 1981-12-24 |
| JPS643589Y2 true JPS643589Y2 (enrdf_load_stackoverflow) | 1989-01-31 |
Family
ID=29435244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7081080U Expired JPS643589Y2 (enrdf_load_stackoverflow) | 1980-05-24 | 1980-05-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS643589Y2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0320054Y2 (enrdf_load_stackoverflow) * | 1985-07-29 | 1991-04-30 |
-
1980
- 1980-05-24 JP JP7081080U patent/JPS643589Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56175182U (enrdf_load_stackoverflow) | 1981-12-24 |
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