GB1364893A - Apparatus for depositing an additional layer on a metal tube - Google Patents

Apparatus for depositing an additional layer on a metal tube

Info

Publication number
GB1364893A
GB1364893A GB5139773A GB5139773A GB1364893A GB 1364893 A GB1364893 A GB 1364893A GB 5139773 A GB5139773 A GB 5139773A GB 5139773 A GB5139773 A GB 5139773A GB 1364893 A GB1364893 A GB 1364893A
Authority
GB
United Kingdom
Prior art keywords
mould
tube
metal
depositing
bead
Prior art date
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
GB5139773A
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.)
SOUDURE AUTOGENE ELECT
Original Assignee
SOUDURE AUTOGENE ELECT
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.)
Filing date
Publication date
Application filed by SOUDURE AUTOGENE ELECT filed Critical SOUDURE AUTOGENE ELECT
Publication of GB1364893A publication Critical patent/GB1364893A/en
Expired legal-status Critical Current

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
    • B23K25/00—Slag welding, i.e. using a heated layer or mass of powder, slag, or the like in contact with the material to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/24—Making hollow objects characterised by the use of the objects high-pressure containers, e.g. boilers, bottles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/02—Rigid pipes of metal
    • F16L9/04—Reinforced pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

1364893 Apparatus for depositing a metal layer on a tube LA SOUDURE ELEOTRIQUE AUTOGENE PROCEDES ARCOS SA 16 July 1971 [24 Sept 1970] 51397/73 Divided out of 1364891 Heading B3F Apparatus for depositing a layer of metal on the outer surface of a metal tube 27 comprises means for rotating the tube about its axis and an L-shaped mould 28. In use, a pool of molten metal is formed in the mould by electroslag welding and the tube rotated so that a continuous bead 24 of weld metal is deposited on the tube. At the start of the process. Fig. 10 (not shown) the mould 28 is provided with a detachable part 31 to form a channel-shaped mould. After one complete revolution of the tube 27 the end of the deposited bead contacts the mould part 31 and detaches it from the mould part 28. As the part 31 slides downwards off the part 28 it is replaced by a part 32 which constitutes an extension of the arm of the L- shaped mould and contacts the surface of the bead 24 to prevent runout of the molten metal. All the mould parts are water-cooled.
GB5139773A 1970-09-24 1971-07-16 Apparatus for depositing an additional layer on a metal tube Expired GB1364893A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7497470A 1970-09-24 1970-09-24

Publications (1)

Publication Number Publication Date
GB1364893A true GB1364893A (en) 1974-08-29

Family

ID=22122766

Family Applications (3)

Application Number Title Priority Date Filing Date
GB3358471A Expired GB1364891A (en) 1970-09-24 1971-07-16 Pressure vessels mthod for fabricating a pressure vessel wall
GB5139773A Expired GB1364893A (en) 1970-09-24 1971-07-16 Apparatus for depositing an additional layer on a metal tube
GB5139673A Expired GB1364892A (en) 1970-09-24 1971-07-16 Method for fabricating a pressure vessel wall

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB3358471A Expired GB1364891A (en) 1970-09-24 1971-07-16 Pressure vessels mthod for fabricating a pressure vessel wall

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB5139673A Expired GB1364892A (en) 1970-09-24 1971-07-16 Method for fabricating a pressure vessel wall

Country Status (9)

Country Link
US (1) US3696228A (en)
BE (1) BE768955A (en)
CH (1) CH536164A (en)
DE (1) DE2147084A1 (en)
FR (1) FR2109733A1 (en)
GB (3) GB1364891A (en)
LU (1) LU63950A1 (en)
NL (1) NL7113027A (en)
SE (1) SE372329B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5485736A (en) * 1992-10-09 1996-01-23 The Boc Group, Inc. Seamless cylinder shell construction

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017349A (en) * 1973-06-19 1975-02-24
US3860780A (en) * 1973-09-24 1975-01-14 Dynaloc Corp Method of making self-centering pulley using mig welding
SE443311B (en) * 1979-12-29 1986-02-24 Nippon Steel Corp KIT WELDING A WORK WITH CYLINDRIC SURFACE THROUGH ELECTRIC SLEEP PROCEDURE AND DEVICE IMPLEMENTATION
DE3040296C2 (en) * 1980-10-25 1987-04-30 Thyssen AG vorm. August Thyssen-Hütte, 4100 Duisburg Process for manufacturing heavy components
DE3522646A1 (en) * 1985-06-25 1987-01-08 Wiederaufarbeitung Von Kernbre MOLDED BODY FROM BAD WELDABLE MATERIAL
DE3700377A1 (en) * 1986-12-16 1988-07-07 Gutehoffnungshuette Man METHOD AND DEVICE FOR PRODUCING THIN-WALLED HOLLOW BODIES FROM CONCENTRIC METAL LAYERS
US4857694A (en) * 1988-05-06 1989-08-15 The Babcock & Wilcox Company Method and apparatus for automatic vapor cooling when shape melting a component
US5624067A (en) * 1995-09-26 1997-04-29 The Babcock & Wilcox Company Method and apparatus for weld joining pipe sections
US5942289A (en) * 1997-03-26 1999-08-24 Amorphous Technologies International Hardfacing a surface utilizing a method and apparatus having a chill block
JP4130512B2 (en) 1998-04-24 2008-08-06 ベール ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー Heat exchanger
GB9826728D0 (en) 1998-12-04 1999-01-27 Rolls Royce Plc Method and apparatus for building up a workpiece by deposit welding
WO2004059019A1 (en) * 2002-12-20 2004-07-15 Liquidmetal Technologies, Inc. Pt-BASE BULK SOLIDIFYING AMORPHOUS ALLOYS
US7896982B2 (en) * 2002-12-20 2011-03-01 Crucible Intellectual Property, Llc Bulk solidifying amorphous alloys with improved mechanical properties
US8828155B2 (en) 2002-12-20 2014-09-09 Crucible Intellectual Property, Llc Bulk solidifying amorphous alloys with improved mechanical properties
US7615718B2 (en) * 2003-05-30 2009-11-10 Toyota Moto Engineering & Manufacturing North America, Inc. Apparatus and method for supplying a continuous source of wire
US7119283B1 (en) * 2005-06-15 2006-10-10 Schlumberger Technology Corp. Enhanced armor wires for electrical cables
US7832614B2 (en) * 2007-05-11 2010-11-16 Eaton Corporation Method of explosion welding to create an explosion welded article having a non-planar shape
US20090065556A1 (en) * 2007-09-06 2009-03-12 Ge-Hitachi Nucleare Energy Americas Llc Method to reduce shrinkage driven distortion when welding on pressure piping and vessel materials
JP2013193124A (en) * 2012-03-22 2013-09-30 Hitachi Zosen Corp Welding method of structural steel, and welded steel structure
US11371108B2 (en) 2019-02-14 2022-06-28 Glassimetal Technology, Inc. Tough iron-based glasses with high glass forming ability and high thermal stability

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1709729A (en) * 1928-03-27 1929-04-16 Flannery Bolt Co Pot
US2133058A (en) * 1936-02-04 1938-10-11 Nat Tube Co Welding
US2191481A (en) * 1939-06-08 1940-02-27 Kellogg M W Co Method for manufacturing composite metal articles
US2427350A (en) * 1943-07-15 1947-09-16 Babcock & Wilcox Co Method and apparatus for metal coating metal pipes by electric fusion
US3444349A (en) * 1966-06-03 1969-05-13 Chicago Bridge & Iron Co Welding apparatus
SE318582B (en) * 1966-09-29 1969-12-15 Mitsubishi Heavy Ind Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5485736A (en) * 1992-10-09 1996-01-23 The Boc Group, Inc. Seamless cylinder shell construction

Also Published As

Publication number Publication date
BE768955A (en) 1971-11-03
GB1364892A (en) 1974-08-29
US3696228A (en) 1972-10-03
DE2147084A1 (en) 1972-03-30
LU63950A1 (en) 1972-03-01
NL7113027A (en) 1972-03-28
SE372329B (en) 1974-12-16
FR2109733A1 (en) 1972-05-26
CH536164A (en) 1973-04-30
GB1364891A (en) 1974-08-29

Similar Documents

Publication Publication Date Title
GB1364893A (en) Apparatus for depositing an additional layer on a metal tube
YU42086B (en) Process for locally electro arc deposition of metals and alloys by means of a rotating electrode
CA998512A (en) Method and apparatus for melting and casting metal
CA999719A (en) Method and apparatus for casting molten metal into flat metal parts
ZA741560B (en) Apparatus for refining molten metals and molten metal refining process
CA986195A (en) Sub-merged welding method for high toughness welded metal
CA972919A (en) Casting tube and process for separating non-metallic inclusions from molten metal
AU5159673A (en) Apparatus for measuring ina continuous manner oxygen ina molten metal
ES423919A1 (en) Method and apparatus for delivery of molten glass to a float forming process
JPS51150390A (en) Process controller for metal depositing tank
FR2279510A1 (en) PROCESS FOR WELDING A STEEL HAVING A COATING SHAPED BY DIFFUSION
CA1019807A (en) Method for welding cast iron parts with a single plasma arc
CA966553A (en) Method for quick quantitative analysis of the content of metallic aluminium in a bath of molten metals
GB1440144A (en) Control apparatus for continuously casting liquid metal produced from a consumable electrode
CA995438A (en) Apparatus for continuous cementation of metals from solutions by means of metal granules
GB1550140A (en) Process for removing heavy metals from fluid media
JPS5355436A (en) Process for welding keyhole in aluminum metals by tig arc welding machine
SU119777A1 (en) Method of metal surfacing
JPS5268822A (en) Apparatus of coating metallic band for mould blocker on casting circle of continuous casting machine for molten metal
CA1016605A (en) Welding process for repairing slag ladles
AU477777B2 (en) A process for the production of metals from metal compounds or complexes therefrom with a reducing gas
SE7411617L (en)
AU5967673A (en) A method and apparatus for forming by vibration a refractory lining ofa container fora molten metal
GB1411176A (en) Electroslag remelting processes
CA865034A (en) D.c. powered plasma arc method and apparatus for refining molten metal

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees