ATE228896T1 - Vorrichtung zur kapselung von rohlingen aus metallischen hochtemperatur-legierungen - Google Patents

Vorrichtung zur kapselung von rohlingen aus metallischen hochtemperatur-legierungen

Info

Publication number
ATE228896T1
ATE228896T1 AT98949898T AT98949898T ATE228896T1 AT E228896 T1 ATE228896 T1 AT E228896T1 AT 98949898 T AT98949898 T AT 98949898T AT 98949898 T AT98949898 T AT 98949898T AT E228896 T1 ATE228896 T1 AT E228896T1
Authority
AT
Austria
Prior art keywords
encapsulating
metal alloys
temperature metal
blanks made
envelope
Prior art date
Application number
AT98949898T
Other languages
English (en)
Inventor
Fritz Appel
Uwe Lorenz
Michael Oehring
Richard Wagner
Original Assignee
Geesthacht Gkss Forschung
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 Geesthacht Gkss Forschung filed Critical Geesthacht Gkss Forschung
Application granted granted Critical
Publication of ATE228896T1 publication Critical patent/ATE228896T1/de

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12229—Intermediate article [e.g., blank, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12389—All metal or with adjacent metals having variation in thickness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)
  • Powder Metallurgy (AREA)
  • Forging (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
AT98949898T 1997-10-25 1998-08-17 Vorrichtung zur kapselung von rohlingen aus metallischen hochtemperatur-legierungen ATE228896T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19747257A DE19747257C2 (de) 1997-10-25 1997-10-25 Vorrichtung zur Kapselung von Rohlingen aus metallischen Hochtemperatur-Legierungen
PCT/DE1998/002369 WO1999021667A1 (de) 1997-10-25 1998-08-17 Vorrichtung zur kapselung von rohlingen aus metallischen hochtemperatur-legierungen

Publications (1)

Publication Number Publication Date
ATE228896T1 true ATE228896T1 (de) 2002-12-15

Family

ID=7846658

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98949898T ATE228896T1 (de) 1997-10-25 1998-08-17 Vorrichtung zur kapselung von rohlingen aus metallischen hochtemperatur-legierungen

Country Status (5)

Country Link
US (1) US6420051B1 (de)
EP (1) EP1024910B1 (de)
AT (1) ATE228896T1 (de)
DE (2) DE19747257C2 (de)
WO (1) WO1999021667A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10134525A1 (de) * 2001-07-16 2003-01-30 Gfe Met & Mat Gmbh Verfahren zum kapsellosen Umformen von gamma-TiAl-Werkstoffen
DE102005018658B3 (de) * 2005-04-21 2006-10-12 Brandenburgische Technische Universität Cottbus Verfahren und Vorrichtung zum Kapseln und Warmumformen von Rohlingen aus metallischen Hochtemperatur-Legierungen
US7923127B2 (en) * 2005-11-09 2011-04-12 United Technologies Corporation Direct rolling of cast gamma titanium aluminide alloys
EP2272664A1 (de) * 2009-07-08 2011-01-12 Brandenburgische Technische Universität Verfahren zur Herstellung von Folien, Blechen und Formteilen aus einer Legierung mit den Hauptbestandteilen Aluminium und Titan.
CN101817135B (zh) * 2010-04-13 2012-06-27 中南大学 一种TiAl基合金高温双层隔氧包套制作方法
CN107737812A (zh) * 2017-11-09 2018-02-27 河南科技大学 一种金属件挤压成形方法
CN112958626A (zh) * 2021-02-04 2021-06-15 西北工业大学 一种适用于TiAl合金轧制的包套及其制备方法
CN114247751B (zh) * 2021-12-22 2023-11-03 西北工业大学重庆科创中心 一种适用于tnm合金板材制备的方法
CN114346136B (zh) * 2021-12-27 2022-09-09 武汉理工大学 TiAl涡轮叶片应力-温度双增塑近净成形方法
CN119857780B (zh) * 2025-03-21 2025-07-04 太原理工大学 用于成形金属板材的高温成形真空包套和板材成形方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1398520A (en) * 1919-07-08 1921-11-29 Howgate Alfred Apparatus for use in annealing or otherwise treating metals
US1684391A (en) * 1927-01-26 1928-09-18 Green J Birchard Container for annealing and similar purposes
US2091666A (en) * 1936-07-06 1937-08-31 Frederick A Schwer Means for heat treatment of metal
CH197361A (de) * 1936-08-17 1938-04-30 Peter Ostendorf Verfahren zur Herstellung von plattierten Blechen, Platten und dergl.
US2102019A (en) * 1936-09-11 1937-12-14 Angus M Miller Carburizing box
US2861327A (en) * 1956-09-12 1958-11-25 Westinghouse Electric Corp Applying protective metal coatings on molybdenum
US3164884A (en) * 1959-09-30 1965-01-12 United States Steel Corp Multiple rolling of sheets
US3067073A (en) * 1959-11-19 1962-12-04 Reynolds Metals Co Rolled metal foil treatment
US3130089A (en) * 1960-07-05 1964-04-21 Ryan Aeronautical Co Heat treatment of preformed finishmachined articles
SE364884B (de) * 1971-03-04 1974-03-11 Asea Ab
US4147506A (en) * 1977-10-14 1979-04-03 Allegheny Ludlum Industries, Inc. Method and apparatus for heating coils of strip
IT1158934B (it) * 1983-04-07 1987-02-25 Metalli Ind Spa Procedimento per la fabbricazione di superconduttori a 15 intrinsecamente multifilamentari e superconduttori ottenuti con tale procedimento
DE3664588D1 (en) * 1985-04-05 1989-08-31 Nippon Steel Corp Method for producing a clad plate by hot-rolling
JPS6427715A (en) * 1987-07-21 1989-01-30 Hitachi Cable Hydraulic extrusion method for large deformation resistant metal and billet for this purpose
DE3919107A1 (de) * 1988-08-02 1990-02-08 Asea Brown Boveri Verfahren zur formgebung und verbesserung der mechanischen eigenschaften von pulvermetallurgisch hergestellten rohlingen aus einer legierung mit erhoehter warmfestigkeit durch strangpressen
US4966816A (en) * 1989-06-07 1990-10-30 Titanium Metals Corporation Of America (Timet) Pack assembly for hot rolling
JPH03177551A (ja) * 1989-12-05 1991-08-01 Sumitomo Metal Ind Ltd ＴｉＡｌ系金属間化合物の成形法
JPH0741304B2 (ja) * 1990-03-13 1995-05-10 株式会社神戸製鋼所 高Ａ１含有Ｔｉ合金の熱間押出方法
US5144825A (en) * 1990-09-27 1992-09-08 The Boeing Company Elevated temperature envelope forming
JPH04147712A (ja) * 1990-10-08 1992-05-21 Sumitomo Metal Ind Ltd 貴金属クラッドチタン線材の製造方法
DE9301293U1 (de) * 1993-01-30 1993-03-11 Ipsen Industries International Gmbh, 4190 Kleve Halterung zur partiellen Wärmebehandlung von Werkzeugen
JPH09171727A (ja) * 1995-12-19 1997-06-30 Furukawa Electric Co Ltd:The 金属系超電導線の製造方法

Also Published As

Publication number Publication date
EP1024910A1 (de) 2000-08-09
WO1999021667A1 (de) 1999-05-06
EP1024910B1 (de) 2002-12-04
US6420051B1 (en) 2002-07-16
DE59806564D1 (de) 2003-01-16
DE19747257C2 (de) 2001-04-26
DE19747257A1 (de) 1999-05-06

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