JP2000197976A - スポット抵抗溶接法 - Google Patents
スポット抵抗溶接法Info
- Publication number
- JP2000197976A JP2000197976A JP10377440A JP37744098A JP2000197976A JP 2000197976 A JP2000197976 A JP 2000197976A JP 10377440 A JP10377440 A JP 10377440A JP 37744098 A JP37744098 A JP 37744098A JP 2000197976 A JP2000197976 A JP 2000197976A
- Authority
- JP
- Japan
- Prior art keywords
- welding
- electrode
- welded
- plate
- tip
- 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 title claims abstract description 160
- 238000000034 method Methods 0.000 title claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 14
- 239000007789 gas Substances 0.000 claims description 54
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 19
- 229910052786 argon Inorganic materials 0.000 claims description 10
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 239000001307 helium Substances 0.000 claims description 3
- 229910052734 helium Inorganic materials 0.000 claims description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 abstract description 55
- 239000002184 metal Substances 0.000 abstract description 55
- 238000005304 joining Methods 0.000 abstract description 13
- 238000007664 blowing Methods 0.000 abstract description 4
- 238000003825 pressing Methods 0.000 description 17
- 229910001220 stainless steel Inorganic materials 0.000 description 17
- 239000010935 stainless steel Substances 0.000 description 17
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 7
- 230000007547 defect Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 238000002845 discoloration Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000009751 slip forming Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 150000001485 argon Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- -1 r is promoted Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Landscapes
- Resistance Welding (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10377440A JP2000197976A (ja) | 1998-12-28 | 1998-12-28 | スポット抵抗溶接法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10377440A JP2000197976A (ja) | 1998-12-28 | 1998-12-28 | スポット抵抗溶接法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000197976A true JP2000197976A (ja) | 2000-07-18 |
| JP2000197976A5 JP2000197976A5 (enExample) | 2006-02-23 |
Family
ID=18508815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10377440A Pending JP2000197976A (ja) | 1998-12-28 | 1998-12-28 | スポット抵抗溶接法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000197976A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252568A (zh) * | 2013-04-23 | 2013-08-21 | 上海工程技术大学 | 一种用于填充点焊不锈钢高熵合金粉末和一种高熵合金粉末填充点焊不锈钢的工艺方法 |
-
1998
- 1998-12-28 JP JP10377440A patent/JP2000197976A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252568A (zh) * | 2013-04-23 | 2013-08-21 | 上海工程技术大学 | 一种用于填充点焊不锈钢高熵合金粉末和一种高熵合金粉末填充点焊不锈钢的工艺方法 |
| CN103252568B (zh) * | 2013-04-23 | 2016-01-20 | 上海工程技术大学 | 一种用于填充点焊不锈钢高熵合金粉末和一种高熵合金粉末填充点焊不锈钢的工艺方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20051228 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20051228 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20080226 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20081028 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20090310 |