CA1067159A - Methode de soudage a l'arc sous l'eau - Google Patents

Methode de soudage a l'arc sous l'eau

Info

Publication number: CA1067159A
Authority: CA; Canada
Prior art keywords: oxygen; chamber; welding; shielding gas; arc
Prior art date: 1976-01-12
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

Application number

CA269,569A

Other languages

English (en)

Inventor

John H. Nixon

Brian E. Pinfold

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

BOC Ltd Australia

Original Assignee

BOC Ltd Australia

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.)

1976-01-12

Filing date

1977-01-12

Publication date

1979-11-27

1976-03-08 Priority claimed from GB9245/76A external-priority patent/GB1539917A/en

1977-01-12 Application filed by BOC Ltd Australia filed Critical BOC Ltd Australia

1977-03-07 Priority claimed from GB9469/77A external-priority patent/GB1564753A/en

1979-11-27 Application granted granted Critical

1979-11-27 Publication of CA1067159A publication Critical patent/CA1067159A/fr

Status Expired legal-status Critical Current

Links

238000003466 welding Methods 0.000 title claims abstract description 107
238000000034 method Methods 0.000 title claims abstract description 56
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 42
239000007789 gas Substances 0.000 claims abstract description 114
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 72
239000001301 oxygen Substances 0.000 claims abstract description 72
229910052760 oxygen Inorganic materials 0.000 claims abstract description 72
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims abstract description 52
229910052751 metal Inorganic materials 0.000 claims abstract description 36
239000002184 metal Substances 0.000 claims abstract description 36
229910052786 argon Inorganic materials 0.000 claims abstract description 26
239000011261 inert gas Substances 0.000 claims abstract description 20
239000001307 helium Substances 0.000 claims abstract description 11
229910052734 helium Inorganic materials 0.000 claims abstract description 11
SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims abstract description 11
239000004411 aluminium Substances 0.000 claims abstract description 10
229910052782 aluminium Inorganic materials 0.000 claims abstract description 10
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 10
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 7
229910052749 magnesium Inorganic materials 0.000 claims abstract description 7
239000011777 magnesium Substances 0.000 claims abstract description 7
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 5
229910052744 lithium Inorganic materials 0.000 claims abstract description 5
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 4
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 4
239000010936 titanium Substances 0.000 claims abstract description 4
229910052719 titanium Inorganic materials 0.000 claims abstract description 4
229910052726 zirconium Inorganic materials 0.000 claims abstract description 4
239000000203 mixture Substances 0.000 claims description 49
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 14
239000003517 fume Substances 0.000 claims description 8
239000001569 carbon dioxide Substances 0.000 claims description 7
229910002092 carbon dioxide Inorganic materials 0.000 claims description 7
230000002411 adverse Effects 0.000 claims description 4
229910052788 barium Inorganic materials 0.000 claims description 4
DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 4
230000000694 effects Effects 0.000 claims description 4
239000000470 constituent Substances 0.000 claims description 3
238000000151 deposition Methods 0.000 claims description 2
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract description 3
229910052791 calcium Inorganic materials 0.000 abstract description 3
239000011575 calcium Substances 0.000 abstract description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 7
229910052757 nitrogen Inorganic materials 0.000 description 7
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
239000001257 hydrogen Substances 0.000 description 6
229910052739 hydrogen Inorganic materials 0.000 description 6
239000007787 solid Substances 0.000 description 6
PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
230000004927 fusion Effects 0.000 description 5
239000002893 slag Substances 0.000 description 5
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
150000001875 compounds Chemical class 0.000 description 4
150000002739 metals Chemical class 0.000 description 4
-1 calcium are Chemical class 0.000 description 3
239000002585 base Substances 0.000 description 2
230000002939 deleterious effect Effects 0.000 description 2
238000009792 diffusion process Methods 0.000 description 2
238000005516 engineering process Methods 0.000 description 2
150000002431 hydrogen Chemical class 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Chemical compound [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 description 2
230000029058 respiratory gaseous exchange Effects 0.000 description 2
239000003381 stabilizer Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
239000012780 transparent material Substances 0.000 description 2
238000009736 wetting Methods 0.000 description 2
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
208000036366 Sensation of pressure Diseases 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
KJNGJIPPQOFCSK-UHFFFAOYSA-N [H][Sr][H] Chemical compound [H][Sr][H] KJNGJIPPQOFCSK-UHFFFAOYSA-N 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
150000001340 alkali metals Chemical class 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000956 alloy Substances 0.000 description 1
238000005275 alloying Methods 0.000 description 1
OYLGJCQECKOTOL-UHFFFAOYSA-L barium fluoride Chemical compound [F-].[F-].[Ba+2] OYLGJCQECKOTOL-UHFFFAOYSA-L 0.000 description 1
229910001632 barium fluoride Inorganic materials 0.000 description 1
WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
229910001634 calcium fluoride Inorganic materials 0.000 description 1
230000000295 complement effect Effects 0.000 description 1
238000010276 construction Methods 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
230000002844 continuous effect Effects 0.000 description 1
230000001276 controlling effect Effects 0.000 description 1
238000005336 cracking Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000013461 design Methods 0.000 description 1
229910001882 dioxygen Inorganic materials 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
238000004880 explosion Methods 0.000 description 1
238000000605 extraction Methods 0.000 description 1
230000004907 flux Effects 0.000 description 1
210000004907 gland Anatomy 0.000 description 1
231100001261 hazardous Toxicity 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
230000002706 hydrostatic effect Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1
229910052743 krypton Inorganic materials 0.000 description 1
DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 1
FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 1
229910001947 lithium oxide Inorganic materials 0.000 description 1
229910000836 magnesium aluminium oxide Inorganic materials 0.000 description 1
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
239000000395 magnesium oxide Substances 0.000 description 1
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
229910052748 manganese Inorganic materials 0.000 description 1
239000011572 manganese Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
229910000734 martensite Inorganic materials 0.000 description 1
229910044991 metal oxide Inorganic materials 0.000 description 1
150000004706 metal oxides Chemical class 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
230000000171 quenching effect Effects 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
239000013535 sea water Substances 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
239000010703 silicon Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
229910052712 strontium Inorganic materials 0.000 description 1
238000012360 testing method Methods 0.000 description 1
238000013022 venting Methods 0.000 description 1
229910052724 xenon Inorganic materials 0.000 description 1
FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
PICXIOQBANWBIZ-UHFFFAOYSA-N zinc;1-oxidopyridine-2-thione Chemical class [Zn+2].[O-]N1C=CC=CC1=S.[O-]N1C=CC=CC1=S PICXIOQBANWBIZ-UHFFFAOYSA-N 0.000 description 1

Landscapes

Arc Welding In General (AREA)

CA269,569A 1976-01-12 1977-01-12 Methode de soudage a l'arc sous l'eau Expired CA1067159A (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB107876		1976-01-12
GB9245/76A GB1539917A (en)	1976-03-08	1976-03-08	Methods of arc welding in a super-atmospheric environment
GB9469/77A GB1564753A (en)	1977-03-07	1977-03-07	Methods of arc welding in a superatmospheric environment

Publications (1)

Publication Number	Publication Date
CA1067159A true CA1067159A (fr)	1979-11-27

Family

ID=27253821

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA269,569A Expired CA1067159A (fr)	1976-01-12	1977-01-12	Methode de soudage a l'arc sous l'eau

Country Status (1)

Country	Link
CA (1)	CA1067159A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN116511659A (zh) *	2023-06-19	2023-08-01	秦皇岛良平科技有限公司	一种实芯焊丝混合气体保护焊焊接方法

1977
- 1977-01-12 CA CA269,569A patent/CA1067159A/fr not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN116511659A (zh) *	2023-06-19	2023-08-01	秦皇岛良平科技有限公司	一种实芯焊丝混合气体保护焊焊接方法
WO2024260078A1 (fr) *	2023-06-19	2024-12-26	秦皇岛良平科技有限公司	Procédé de soudage sous protection gazeuse à l'aide d'un fil de soudage solide

Publication	Publication Date	Title
US4154999A (en)	1979-05-15	Method of arc welding
US4039798A (en)	1977-08-02	Underwater welding
US4139758A (en)	1979-02-13	Method of arc welding under water
CN101977721B (zh)	2014-07-16	等离子焊炬以及等离子焊接法
IE44577B1 (en)	1982-01-13	Methods of arc welding in a superatmospheric environment
CA2076201C (fr)	2000-05-16	Gaz de protection pour soudage a l'arc
ATE118390T1 (de)	1995-03-15	Schutzgas-lichtbogen-schweissverfahren mit speziellem schutzgas.
NO763404L (fr)	1977-04-13
US3581042A (en)	1971-05-25	Underwater welding method
JP2006272351A (ja)	2006-10-12	亜鉛めっき鋼板のｍａｇ溶接用シールドガスおよびこのシールドガスを使用した溶接方法
Menzel	2003	The influence of individual components of an industrial gas mixture on the welding process and the properties of welded joints
US4400611A (en)	1983-08-23	Welding at pressures greater than atmospheric pressure
Lythall et al.	1976	Report on the Effects of Depth on Underwater Code Quality Gas Metal Arc Welding
US1746210A (en)	1930-02-04	Electric welding
JPS5736077A (ja)	1982-02-26	Sabumaajiaakuyosetsuhoho
CA1108244A (fr)	1981-09-01	Soudage en ambiance sous pression positive
Dos Santos et al.	1996	Properties of a ferritic metal cored wire weld metal deposited in the pressure range from 51bar to 110bar
Matzner	1993	Basic principles and directions for use of metal-shielded arc welding with high speed wire electrode supply
Bender et al.	1986	Submerged Arc Welding of 09 G 2 SF Steel With the Application of Shielding Gas
Woods	1976	Flux-Metal-Arc Welding
Sakakibara et al.	1983	Study on Underwater Dry TIG Welding. I.--Effect of Ambient Pressure on Electrode Erosion and Arc Characteristics
Mishler et al.	1970	Underwater joining and cutting-present and future
JPS5927980Y2 (ja)	1984-08-13	高水深中における乾式水中ｔｉｇ・ｍｉｇ溶接用ノズル
Dos Santos et al.	2012	GKSS Forschungszentrum Geesthacht GmbH, Max-Planck-Str., D-2054 Geesthacht, Federal Republic of Germany.
Dos Santos et al.	1990	Developments In Hyperbaric Welding Technology For Pipe Line Repairs Beyond 600 Msw