SE456894B - Saett vid ensidessvetsning av en oeppen fog - Google Patents

Saett vid ensidessvetsning av en oeppen fog

Info

Publication number: SE456894B
Authority: SE; Sweden
Prior art keywords: joint; welding; strip; root; workpieces
Prior art date: 1986-06-23

Application number

SE8602765A

Other languages

English (en)

Swedish (sv)

Other versions

SE8602765D0 (sv

SE8602765L (sv

Inventor

R Gisselfeldt

Original Assignee

Esab Ab

Priority date (The priority date 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 date listed.)

1986-06-23

Filing date

1986-06-23

Publication date

1988-11-14

1986-06-23 Application filed by Esab Ab filed Critical Esab Ab

1986-06-23 Priority to SE8602765A priority Critical patent/SE456894B/sv

1986-06-23 Publication of SE8602765D0 publication Critical patent/SE8602765D0/xx

1987-06-18 Priority to EP87850202A priority patent/EP0252047A3/fr

1987-12-24 Publication of SE8602765L publication Critical patent/SE8602765L/

1988-11-14 Publication of SE456894B publication Critical patent/SE456894B/sv

Links

238000003466 welding Methods 0.000 claims description 36
238000000034 method Methods 0.000 claims description 10
239000000463 material Substances 0.000 claims description 9
230000035515 penetration Effects 0.000 claims description 5
210000001503 joint Anatomy 0.000 claims 4
239000003365 glass fiber Substances 0.000 claims 1
239000011152 fibreglass Substances 0.000 description 7
239000002893 slag Substances 0.000 description 3
239000000654 additive Substances 0.000 description 2
230000000996 additive effect Effects 0.000 description 2
239000000155 melt Substances 0.000 description 2
239000002184 metal Substances 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000000843 powder Substances 0.000 description 2
238000002360 preparation method Methods 0.000 description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
206010028980 Neoplasm Diseases 0.000 description 1
239000011324 bead Substances 0.000 description 1
238000001816 cooling Methods 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
230000007547 defect Effects 0.000 description 1
210000004262 dental pulp cavity Anatomy 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
239000011440 grout Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
239000012768 molten material Substances 0.000 description 1
230000007704 transition Effects 0.000 description 1
239000002023 wood Substances 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
- B23K9/02—Seam welding; Backing means; Inserts
- B23K9/035—Seam welding; Backing means; Inserts with backing means disposed under the seam
- 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
- B23K9/02—Seam welding; Backing means; Inserts
- B23K9/0213—Narrow gap welding

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Plasma & Fusion (AREA)
Mechanical Engineering (AREA)
Butt Welding And Welding Of Specific Article (AREA)
Arc Welding In General (AREA)

SE8602765A 1986-06-23 1986-06-23 Saett vid ensidessvetsning av en oeppen fog SE456894B (sv)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
SE8602765A SE456894B (sv)	1986-06-23	1986-06-23	Saett vid ensidessvetsning av en oeppen fog
EP87850202A EP0252047A3 (fr)	1986-06-23	1987-06-18	Procédé pour le soudage à l'arc unilateral

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8602765A SE456894B (sv)	1986-06-23	1986-06-23	Saett vid ensidessvetsning av en oeppen fog

Publications (3)

Publication Number	Publication Date
SE8602765D0 SE8602765D0 (sv)	1986-06-23
SE8602765L SE8602765L (sv)	1987-12-24
SE456894B true SE456894B (sv)	1988-11-14

Family

ID=20364882

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8602765A SE456894B (sv)	1986-06-23	1986-06-23	Saett vid ensidessvetsning av en oeppen fog

Country Status (2)

Country	Link
EP (1)	EP0252047A3 (fr)
SE (1)	SE456894B (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB897059A (en) *	1958-10-30	1962-05-23	Grinnell Corp	Consumable insert butt welding
DE1627465B2 (de) *	1967-07-08	1972-03-09	Fried. Krupp Gmbh, 4300 Essen	Verfahren zum schmelzschweissen plattierter stahlbleche
AT373530B (de) *	1979-03-12	1984-01-25	Simmering Graz Pauker Ag	Verfahren zum herstellen von schweissverbindungen zwischen werkstuecken unterschiedlicher legierungen
AT378721B (de) *	1982-07-01	1985-09-25	Simmering Graz Pauker Ag	Verfahren zur engspaltschweissung unter einsatz von schutzgas- und unterpulverschweissung

1986
- 1986-06-23 SE SE8602765A patent/SE456894B/sv not_active IP Right Cessation
1987
- 1987-06-18 EP EP87850202A patent/EP0252047A3/fr not_active Withdrawn

Also Published As

Publication number	Publication date
EP0252047A2 (fr)	1988-01-07
EP0252047A3 (fr)	1988-09-07
SE8602765D0 (sv)	1986-06-23
SE8602765L (sv)	1987-12-24

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Legal Events

Date

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Description

1995-01-31

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