DK148787A - Fremgangsmaade og apparat til at lede stroem til en elektrode til lysbuesvejsning, lysbueskaering og lignende operationer - Google Patents
Fremgangsmaade og apparat til at lede stroem til en elektrode til lysbuesvejsning, lysbueskaering og lignende operationerInfo
- Publication number
- DK148787A DK148787A DK148787A DK148787A DK148787A DK 148787 A DK148787 A DK 148787A DK 148787 A DK148787 A DK 148787A DK 148787 A DK148787 A DK 148787A DK 148787 A DK148787 A DK 148787A
- Authority
- DK
- Denmark
- Prior art keywords
- power stations
- slag
- solid waste
- waste materials
- combined heat
- Prior art date
Links
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
- B23K9/24—Features related to electrodes
- B23K9/28—Supporting devices for electrodes
- B23K9/282—Electrode holders not supplying shielding means to the electrode
-
- 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
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
- B23K9/133—Means for feeding electrodes, e.g. drums, rolls, motors
- B23K9/1336—Driving means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI852875A FI72906C (fi) | 1985-07-24 | 1985-07-24 | Foerfarande foer ledande av elektrisk stroem vid ljusbaogeanordning foer baogsvetsning, -braennskaerning e.dyl. samt ljusbaogeanordning foer genomfoerande av foerfarandet. |
PCT/FI1986/000084 WO1987000470A1 (en) | 1985-07-24 | 1986-07-23 | Method and apparatus for conducting current to an electrode in arc welding, arc cutting or the like operations |
Publications (2)
Publication Number | Publication Date |
---|---|
DK148787D0 DK148787D0 (da) | 1987-03-24 |
DK148787A true DK148787A (da) | 1987-05-22 |
Family
ID=8521149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK148787A DK148787A (da) | 1985-07-24 | 1987-03-24 | Fremgangsmaade og apparat til at lede stroem til en elektrode til lysbuesvejsning, lysbueskaering og lignende operationer |
Country Status (7)
Country | Link |
---|---|
US (1) | US4837420A (fi) |
EP (1) | EP0247064A1 (fi) |
JP (1) | JPS63500853A (fi) |
AU (1) | AU582674B2 (fi) |
DK (1) | DK148787A (fi) |
FI (1) | FI72906C (fi) |
WO (1) | WO1987000470A1 (fi) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT412765B (de) * | 2003-07-03 | 2005-07-25 | Fronius Int Gmbh | Schweissbrenner |
US9073139B2 (en) * | 2006-08-10 | 2015-07-07 | Illinois Tool Works Inc. | Wire electrode drive pressure adjustment system and method |
US9302341B2 (en) | 2007-05-03 | 2016-04-05 | Illinois Tool Works Inc. | Welding contact tip with conductive brush |
CA2811920C (en) * | 2010-09-24 | 2016-11-22 | Neptune Research, Inc. | Systems, methods and devices for strengthening fluid system components using radiation-curable composites |
DE102011016026B4 (de) | 2011-01-13 | 2014-10-02 | Daniel Weiss | Verfahren zur Verhinderung des Auflegierens der Elektrode beim WIG-Schweißen sowie handgeführter WIG-Schweißkopf zur Durchführung des Verfahrens |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3125649A (en) * | 1964-03-17 | Combined electrical and fluid rotatable connector | ||
US1118418A (en) * | 1910-12-05 | 1914-11-24 | Westinghouse Lamp Co | Electrical terminal device. |
US1433331A (en) * | 1921-03-12 | 1922-10-24 | Angstrom Hilding Knutsson | Device for transmitting electric current between rotating and nonrotating members |
US3211883A (en) * | 1962-08-31 | 1965-10-12 | Smith Corp A O | Arc welding with arc stabilizing additives |
US3230343A (en) * | 1964-01-31 | 1966-01-18 | Nagy Kalman | Portable welding tip |
CH435482A (de) * | 1965-04-20 | 1967-05-15 | Soudronic Ag | Verwendung einer Anordnung zum Übertragen elektrischer Energie von einem festen auf einen drehbeweglichen Teil, mittels Quecksilber in einer Schweissmaschine |
GB1217683A (en) * | 1967-05-05 | 1970-12-31 | British Oxygen Co Ltd | Improvements in or relating to wire feeding |
CA933241A (en) * | 1971-03-18 | 1973-09-04 | Roy Henri | Apparatus attachable to an edm for rotating electrode |
US3806745A (en) * | 1971-12-31 | 1974-04-23 | Soudure Autogene Elect | Slip ring |
HU175259B (hu) * | 1974-10-30 | 1980-06-28 | Andor Mandoki | Sposob ehlektronakala ehlektroprovodjahhikh obrabatyvaemykh detalej i apparat dlja provedenija sposoba |
FI60326C (fi) * | 1976-03-25 | 1981-12-10 | Eriksson Jarl Thure | Kollekteringsanordning foer oeverfoering av elektrisk stroem mellan minst ett par elektriska ledare vilka kan foersaettas i relativ rotationsroerelse kring en gemensam axel |
GB2114382A (en) * | 1982-01-26 | 1983-08-17 | Evan John Davies | Apparatus including electric current transfer |
GB2114383A (en) * | 1982-01-26 | 1983-08-17 | Evan John Davies | Apparatus including electric current transfer |
-
1985
- 1985-07-24 FI FI852875A patent/FI72906C/fi not_active IP Right Cessation
-
1986
- 1986-07-23 JP JP61504285A patent/JPS63500853A/ja active Pending
- 1986-07-23 US US07/044,848 patent/US4837420A/en not_active Expired - Fee Related
- 1986-07-23 AU AU61916/86A patent/AU582674B2/en not_active Ceased
- 1986-07-23 EP EP86904830A patent/EP0247064A1/en not_active Ceased
- 1986-07-23 WO PCT/FI1986/000084 patent/WO1987000470A1/en not_active Application Discontinuation
-
1987
- 1987-03-24 DK DK148787A patent/DK148787A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DK148787D0 (da) | 1987-03-24 |
US4837420A (en) | 1989-06-06 |
AU6191686A (en) | 1987-02-10 |
JPS63500853A (ja) | 1988-03-31 |
FI72906C (fi) | 1987-08-10 |
EP0247064A1 (en) | 1987-12-02 |
FI852875A0 (fi) | 1985-07-24 |
FI852875L (fi) | 1987-01-25 |
AU582674B2 (en) | 1989-04-06 |
WO1987000470A1 (en) | 1987-01-29 |
FI72906B (fi) | 1987-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed | ||
AHB | Application shelved due to non-payment |