FR2350917A1 - Cordon de soudure pour tubes de grand diametre soudes longitudinalement - Google Patents

Cordon de soudure pour tubes de grand diametre soudes longitudinalement

Info

Publication number: FR2350917A1
Authority: FR; France
Prior art keywords: large diameter; diameter tubes; tubes welded; welded longitudinally; welding cord
Prior art date: 1976-05-11
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.): Granted

Application number

FR7714256A

Other languages

English (en)

Other versions

FR2350917B1 (fr

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.)

Vodafone GmbH

Original Assignee

Mannesmann AG

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.)

1976-05-11

Filing date

1977-05-10

Publication date

1977-12-09

1977-05-10 Application filed by Mannesmann AG filed Critical Mannesmann AG

1977-12-09 Publication of FR2350917A1 publication Critical patent/FR2350917A1/fr

1980-09-26 Application granted granted Critical

1980-09-26 Publication of FR2350917B1 publication Critical patent/FR2350917B1/fr

Status Granted legal-status Critical Current

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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/3053—Fe as the principal constituent
- B23K35/3066—Fe as the principal constituent with Ni as next major constituent

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Arc Welding In General (AREA)
Nonmetallic Welding Materials (AREA)

FR7714256A 1976-05-11 1977-05-10 Cordon de soudure pour tubes de grand diametre soudes longitudinalement Granted FR2350917A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19762621182 DE2621182C2 (de)	1976-05-11	1976-05-11	Schweißnaht für längsnahtgeschweißte Rohre großer Durchmesser

Publications (2)

Publication Number	Publication Date
FR2350917A1 true FR2350917A1 (fr)	1977-12-09
FR2350917B1 FR2350917B1 (fr)	1980-09-26

Family

ID=5977837

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7714256A Granted FR2350917A1 (fr)	1976-05-11	1977-05-10	Cordon de soudure pour tubes de grand diametre soudes longitudinalement

Country Status (7)

Country	Link
US (1)	US4292492A (fr)
JP (1)	JPS52136855A (fr)
CA (1)	CA1085656A (fr)
DE (1)	DE2621182C2 (fr)
FR (1)	FR2350917A1 (fr)
GB (1)	GB1578361A (fr)
IT (1)	IT1116625B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU4111193A (en) *	1992-05-27	1993-12-30	Alloy Rods Global, Inc.	Welding electrodes for producing low carbon bainitic ferrite weld deposits
FR2955795A1 (fr) *	2010-02-01	2011-08-05	Air Liquide	Procede et consommables de soudage des aciers au nickel

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB914339A (en) *	1959-12-31	1963-01-02	Lawrence Robbins	Improvements in or relating to the arc welding of low alloy, high yield notch tough steel
FR1489566A (fr) *	1965-08-17	1967-07-21	Union Carbide Corp	Fil de métal d'apport améliorant la limite d'élasticité des soudures d'alliages d'acier
FR2226471A1 (fr) *	1973-04-21	1974-11-15	Aeg Elotherm Gmbh

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1905247A (en) *	1931-04-08	1933-04-25	Westinghouse Electric & Mfg Co	Welding electrode
US3602689A (en) *	1967-11-13	1971-08-31	Westinghouse Electric Corp	Arc welding
US3424892A (en) *	1967-12-18	1969-01-28	Arcos Corp	Process of electric arc welding
NO131582C (fr) *	1969-12-27	1975-06-25	Kobe Steel Ltd
US3970447A (en) *	1970-02-13	1976-07-20	The International Nickel Company, Inc.	Ferritic steel welding material
JPS473002U (fr) *	1971-02-04	1972-09-02
BE794796A (fr) *	1972-01-31	1973-07-31	Int Nickel Ltd	Aciers a grande resistance
JPS4924334A (fr) *	1972-05-17	1974-03-04
JPS5436583B2 (fr) *	1972-09-29	1979-11-09
JPS5144751Y2 (fr) *	1973-01-25	1976-10-29
JPS50113446A (fr) *	1974-02-18	1975-09-05

1976
- 1976-05-11 DE DE19762621182 patent/DE2621182C2/de not_active Expired
1977
- 1977-05-02 GB GB18287/77A patent/GB1578361A/en not_active Expired
- 1977-05-06 US US05/794,418 patent/US4292492A/en not_active Expired - Lifetime
- 1977-05-10 CA CA278,098A patent/CA1085656A/fr not_active Expired
- 1977-05-10 FR FR7714256A patent/FR2350917A1/fr active Granted
- 1977-05-10 IT IT68056/77A patent/IT1116625B/it active
- 1977-05-11 JP JP5416677A patent/JPS52136855A/ja active Pending

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB914339A (en) *	1959-12-31	1963-01-02	Lawrence Robbins	Improvements in or relating to the arc welding of low alloy, high yield notch tough steel
FR1489566A (fr) *	1965-08-17	1967-07-21	Union Carbide Corp	Fil de métal d'apport améliorant la limite d'élasticité des soudures d'alliages d'acier
FR2226471A1 (fr) *	1973-04-21	1974-11-15	Aeg Elotherm Gmbh

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/74 *

Also Published As

Publication number	Publication date
GB1578361A (en)	1980-11-05
US4292492A (en)	1981-09-29
IT1116625B (it)	1986-02-10
FR2350917B1 (fr)	1980-09-26
DE2621182C2 (de)	1977-12-29
DE2621182B1 (de)	1977-05-18
CA1085656A (fr)	1980-09-16
JPS52136855A (en)	1977-11-15

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Legal Events

Date	Code	Title	Description
1988-03-25	ST	Notification of lapse