BE726390A - - Google Patents

Info

Publication number
BE726390A
BE726390A BE726390DA BE726390A BE 726390 A BE726390 A BE 726390A BE 726390D A BE726390D A BE 726390DA BE 726390 A BE726390 A BE 726390A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE726390A publication Critical patent/BE726390A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C33/00—Feeding extrusion presses with metal to be extruded ; Loading the dummy block
    • B21C33/004—Composite billet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/22—Making metal-coated products; Making products from two or more metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C33/00—Feeding extrusion presses with metal to be extruded ; Loading the dummy block
    • B21C33/002—Encapsulated billet
    • 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
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/001—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by extrusion or drawing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Extrusion Of Metal (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Forging (AREA)
BE726390D 1968-01-03 1969-01-02 BE726390A (en])

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3394968 1968-01-03

Publications (1)

Publication Number Publication Date
BE726390A true BE726390A (en]) 1969-07-02

Family

ID=11238465

Family Applications (1)

Application Number Title Priority Date Filing Date
BE726390D BE726390A (en]) 1968-01-03 1969-01-02

Country Status (9)

Country Link
US (1) US3604102A (en])
AT (1) AT293836B (en])
BE (1) BE726390A (en])
CH (1) CH500778A (en])
DE (1) DE1900322A1 (en])
FR (1) FR1601957A (en])
GB (1) GB1258141A (en])
NL (1) NL6900019A (en])
SE (1) SE338294B (en])

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE364884B (en]) * 1971-03-04 1974-03-11 Asea Ab
SE358098B (en]) * 1971-03-15 1973-07-23 Asea Ab
IT961083B (it) * 1971-12-28 1973-12-10 Cnen Procedimento per l ottenimento di corpi bi polimetallici a simmetria cilindrica i sui metalli componenti sono uniti tra loro per legame metallurgico
IT955102B (it) * 1971-12-29 1973-09-29 Cnen Procedimento per la produzione di corpi bi o poli metallici i cui metalli componenti sono uniti tra loro per legame metallurgico
US3777361A (en) * 1972-08-04 1973-12-11 Western Electric Co Method of producing clad wire
US3937385A (en) * 1972-12-20 1976-02-10 Kobe Steel Ltd. Method of manufacturing compound billets for hydrostatic extrusion
US3913208A (en) * 1973-01-02 1975-10-21 Cnen Process for producing bimetallic and polymetallic bodies in which the metallic components are joined together with metallurgical bond
US3849869A (en) * 1973-01-02 1974-11-26 Cnen Method for producing bimetallic and polymetallic bodies wherein the metals are joined together by metallurgical bond
US3798742A (en) * 1973-01-24 1974-03-26 Crucible Inc Method for hot working
US3882595A (en) * 1973-04-20 1975-05-13 Youngstown Sheet And Tube Co Method of producing seamless tubing
GB1525717A (en) * 1974-11-11 1978-09-20 Gen Electric Nuclear fuel elements
DE3115393C2 (de) * 1981-04-16 1984-11-15 W.C. Heraeus Gmbh, 6450 Hanau Verfahren zur Herstellung eines Rohrverbindungsstückes
US4598857A (en) * 1984-04-02 1986-07-08 Kawasaki Jukogyo Kabushiki Kaisha Method of producing double-wall composite pipes
FR2579122B1 (fr) * 1985-03-19 1989-06-30 Cezus Co Europ Zirconium Procede de fabrication de tubes-gaines composites pour combustible nucleaire et produits obtenus
CA2003295C (en) * 1988-12-09 1995-07-04 Yoshihisa Ohashi Process for manufacturing clad metal tubing
EP0454911B1 (en) * 1990-04-25 1993-10-20 Teledyne Industries Inc A preparation process for coextrusion billets with multiple metallic cylindrical layers
US5122330A (en) * 1990-12-10 1992-06-16 General Electric Company Sensor for monitoring corrosion on a member in a nuclear reactor core
DE9206166U1 (de) * 1992-05-08 1993-06-09 Liebherr-Hausgeräte GmbH, 7955 Ochsenhausen Schubladenführung
DE19702719C1 (de) * 1997-01-15 1998-04-02 Mannesmann Ag Verfahren zur Herstellung eines metallischen Rohrverbinders
US5988484A (en) * 1998-03-20 1999-11-23 Osborn; Donald Clad tubular product and method of manufacturing same
US20050006900A1 (en) * 2003-07-09 2005-01-13 Lewis John K. System and method for coupling conduit
US20050006899A1 (en) * 2003-07-09 2005-01-13 Lewis John K. Weldable conduit and method
US7243409B2 (en) * 2003-07-09 2007-07-17 Lewis John K Weldable conduit method of forming
US7596848B2 (en) * 2004-04-12 2009-10-06 United States Steel Corporation Method for producing bimetallic line pipe
US7922065B2 (en) * 2004-08-02 2011-04-12 Ati Properties, Inc. Corrosion resistant fluid conducting parts, methods of making corrosion resistant fluid conducting parts and equipment and parts replacement methods utilizing corrosion resistant fluid conducting parts
US7714888B2 (en) * 2005-03-07 2010-05-11 Blue Marlin Llc Reflection spectroscopic means for detecting patterned objects
WO2006125221A1 (en) * 2005-05-18 2006-11-23 Midgett Steven G Composite metal tube and ring and process for producing
US20070251288A1 (en) * 2006-04-26 2007-11-01 Cole David J Method of manufacturing elongate members and workpiece therefor
CN103764388B (zh) * 2011-12-29 2016-08-17 奥秘合金设计有限公司 冶金结合的不锈钢
US10118259B1 (en) 2012-12-11 2018-11-06 Ati Properties Llc Corrosion resistant bimetallic tube manufactured by a two-step process
US11383280B2 (en) 2013-03-22 2022-07-12 Battelle Memorial Institute Devices and methods for performing shear-assisted extrusion, extrusion feedstocks, extrusion processes, and methods for preparing metal sheets
US12186791B2 (en) 2013-03-22 2025-01-07 Battelle Memorial Institute Devices and methods for performing shear-assisted extrusion and extrusion processes
US10695811B2 (en) 2013-03-22 2020-06-30 Battelle Memorial Institute Functionally graded coatings and claddings
US12365027B2 (en) 2013-03-22 2025-07-22 Battelle Memorial Institute High speed shear-assisted extrusion
US20210379638A1 (en) 2013-03-22 2021-12-09 Battelle Memorial Institute Devices and Methods for Performing Shear-Assisted Extrusion and Extrusion Processes
US10697713B2 (en) * 2014-07-02 2020-06-30 Trane International Inc. Gas-fired tube swaged joint
WO2016130548A1 (en) 2015-02-10 2016-08-18 Arcanum Alloy Design, Inc. Methods and systems for slurry coating
WO2017201418A1 (en) 2016-05-20 2017-11-23 Arcanum Alloys, Inc. Methods and systems for coating a steel substrate
JP6696055B2 (ja) * 2016-12-23 2020-05-20 サンドビック インテレクチュアル プロパティー アクティエボラーグ 複合管の製造方法
US11679428B2 (en) * 2016-12-23 2023-06-20 Sandvik Intellectual Property Ab Connection tube and its method of manufacturing
JP7292314B2 (ja) 2018-05-22 2023-06-16 エービー サンドビック マテリアルズ テクノロジー 管状要素および管状アセンブリ
US11543066B2 (en) * 2018-06-01 2023-01-03 Viant As&O Holdings Llc Composite tube with a sacrificial layer for very thin wall heat exchangers
US11826804B2 (en) * 2019-03-01 2023-11-28 Bhaven Chakravarti Systems and methods for production of metallurgically bonded clad billet and products thereof, and metallurgically bonded clad billet
US11826805B2 (en) * 2019-03-01 2023-11-28 Bhaven Chakravarti Systems and methods for production of metallurgically bonded clad billet and products thereof, and metallurgically bonded clad billet
US11919061B2 (en) 2021-09-15 2024-03-05 Battelle Memorial Institute Shear-assisted extrusion assemblies and methods

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1776855A (en) * 1929-01-23 1930-09-30 Metropolitan Eng Co Making flanged tubes and the like
US2986273A (en) * 1953-03-02 1961-05-30 United Steel Companies Ltd Metal junction piece and the production thereof
US3042428A (en) * 1954-04-05 1962-07-03 Gen Electric Copper-aluminum tubular connector
US3160951A (en) * 1957-10-29 1964-12-15 Babcock & Wilcox Co Method of making fuel pins by extrusion
US3040427A (en) * 1958-08-29 1962-06-26 Howell Stanley Method of uniting copper and aluminum tubes
US3101531A (en) * 1961-01-09 1963-08-27 Western Gear Corp Method of applying internal metallic linings to tubes and the like
US3397445A (en) * 1965-09-30 1968-08-20 Ulmer Method of making bimetal tubing
NL6516868A (en]) * 1965-12-23 1967-06-26
US3481024A (en) * 1967-06-16 1969-12-02 Revere Copper & Brass Inc Method of bonding

Also Published As

Publication number Publication date
CH500778A (it) 1970-12-31
AT293836B (de) 1971-10-25
FR1601957A (en]) 1970-09-21
SE338294B (en]) 1971-09-06
DE1900322A1 (de) 1969-11-13
GB1258141A (en]) 1971-12-22
NL6900019A (en]) 1969-07-07
US3604102A (en) 1971-09-14

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: COMITATO NAZIONALE PER L ENERGIA NUCLEARE CNEN

Effective date: 19890102