NO126837B - - Google Patents
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- Publication number
- NO126837B NO126837B NO01333/68A NO133368A NO126837B NO 126837 B NO126837 B NO 126837B NO 01333/68 A NO01333/68 A NO 01333/68A NO 133368 A NO133368 A NO 133368A NO 126837 B NO126837 B NO 126837B
- Authority
- NO
- Norway
- Prior art keywords
- welding
- current intensity
- period
- arc
- duration
- Prior art date
Links
- 238000003466 welding Methods 0.000 claims description 69
- 238000000034 method Methods 0.000 claims description 25
- 239000000155 melt Substances 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 6
- 230000004927 fusion Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 5
- 230000035515 penetration Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
- B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits
- B23K9/092—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits characterised by the shape of the pulses produced
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Arc Welding Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL676705165A NL145160B (nl) | 1967-04-12 | 1967-04-12 | Werkwijze voor het met een niet-afsmeltbare elektrode gasbeschermd booglassen, alsmede werkstuk verkregen door toepassing van deze werkwijze. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO126837B true NO126837B (cs) | 1973-04-02 |
Family
ID=19799825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO01333/68A NO126837B (cs) | 1967-04-12 | 1968-04-05 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3544760A (cs) |
| JP (1) | JPS4810288B1 (cs) |
| BE (1) | BE713665A (cs) |
| CH (1) | CH481713A (cs) |
| DE (1) | DE1765108A1 (cs) |
| DK (1) | DK126571B (cs) |
| GB (1) | GB1213695A (cs) |
| LU (1) | LU55871A1 (cs) |
| NL (1) | NL145160B (cs) |
| NO (1) | NO126837B (cs) |
| SE (1) | SE349491B (cs) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2096802B (en) * | 1981-04-09 | 1986-01-02 | Carrier Corp | Control system and method for dc pulse modulated arc welding |
| US4421972A (en) | 1981-04-09 | 1983-12-20 | Carrier Corporation | Pulsed direct current arc welding |
| DE4216594A1 (de) * | 1992-05-20 | 1993-11-25 | Kabelmetal Electro Gmbh | Verfahren zur Regelung des Schweißstromes in Abhängigkeit der Schweißgeschwindigkeit bei Lichtbogenschweißeinrichtungen |
| CN103357994A (zh) * | 2013-07-02 | 2013-10-23 | 杭州杭氧低温液化设备有限公司 | 一种铝合金板材的不锈钢衬垫熔化极半自动打底焊接方法 |
-
1967
- 1967-04-12 NL NL676705165A patent/NL145160B/xx not_active IP Right Cessation
-
1968
- 1968-04-04 DE DE19681765108 patent/DE1765108A1/de active Pending
- 1968-04-05 NO NO01333/68A patent/NO126837B/no unknown
- 1968-04-08 GB GB06842/68A patent/GB1213695A/en not_active Expired
- 1968-04-09 DK DK159768AA patent/DK126571B/da not_active IP Right Cessation
- 1968-04-10 SE SE04896/68A patent/SE349491B/xx unknown
- 1968-04-10 US US720033A patent/US3544760A/en not_active Expired - Lifetime
- 1968-04-10 LU LU55871D patent/LU55871A1/xx unknown
- 1968-04-10 CH CH538768A patent/CH481713A/de not_active IP Right Cessation
- 1968-04-12 BE BE713665D patent/BE713665A/xx not_active IP Right Cessation
- 1968-04-12 JP JP43024545A patent/JPS4810288B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1765108A1 (de) | 1972-04-06 |
| JPS4810288B1 (cs) | 1973-04-02 |
| BE713665A (cs) | 1968-10-14 |
| LU55871A1 (cs) | 1968-07-09 |
| NL6705165A (cs) | 1968-10-14 |
| GB1213695A (en) | 1970-11-25 |
| CH481713A (de) | 1969-11-30 |
| US3544760A (en) | 1970-12-01 |
| SE349491B (cs) | 1972-10-02 |
| DK126571B (da) | 1973-07-30 |
| NL145160B (nl) | 1975-03-17 |
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