GB1559234A - Hot working tool - Google Patents

Hot working tool Download PDF

Info

Publication number
GB1559234A
GB1559234A GB2612577A GB2612577A GB1559234A GB 1559234 A GB1559234 A GB 1559234A GB 2612577 A GB2612577 A GB 2612577A GB 2612577 A GB2612577 A GB 2612577A GB 1559234 A GB1559234 A GB 1559234A
Authority
GB
United Kingdom
Prior art keywords
hot working
tools
hot
tool
alloys
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
GB2612577A
Other languages
English (en)
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.)
Eurotungstene SA
Original Assignee
Eurotungstene SA
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 Eurotungstene SA filed Critical Eurotungstene SA
Publication of GB1559234A publication Critical patent/GB1559234A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/04—Alloys based on tungsten or molybdenum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/02—Dies
    • B21C25/025—Selection of materials therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/02—Dies or mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/04—Piercing presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Forging (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
GB2612577A 1976-06-23 1977-06-22 Hot working tool Expired GB1559234A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7619825A FR2355922A1 (fr) 1976-06-23 1976-06-23 Outil de travail a chaud des metaux

Publications (1)

Publication Number Publication Date
GB1559234A true GB1559234A (en) 1980-01-16

Family

ID=9175013

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2612577A Expired GB1559234A (en) 1976-06-23 1977-06-22 Hot working tool

Country Status (5)

Country Link
AT (1) ATA436177A (US06818201-20041116-C00086.png)
CH (1) CH602947A5 (US06818201-20041116-C00086.png)
DE (2) DE2727892B2 (US06818201-20041116-C00086.png)
FR (1) FR2355922A1 (US06818201-20041116-C00086.png)
GB (1) GB1559234A (US06818201-20041116-C00086.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6796162B2 (en) 2000-12-19 2004-09-28 Plansee Aktiengesellschaft Method and tool of tungsten/heavy metal alloy for hot-forging solid state copper and copper alloys
US8685137B2 (en) 2009-10-26 2014-04-01 Minpro Aktiebolag Recycling of tungsten carbides

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3672915D1 (de) * 1985-07-10 1990-08-30 Gte Prod Corp Herstellungsverfahren fuer ein langgestrecktes produkt aus wolframhartmetall.
US4866968A (en) * 1987-06-17 1989-09-19 Westinghouse Electric Corp. High strength cemented carbide dies and mandrels for a pilgering machine
DE102010022888B4 (de) * 2010-06-07 2012-05-03 Kennametal Inc. Legierung für einen Penetrator sowie Verfahren zur Herstellung eines Penetrators aus einer solchen Legierung
DE102018116238A1 (de) * 2018-07-04 2020-01-09 Kme Germany Gmbh & Co. Kg Warmumformwerkzeug und Verfahren zur Herstellung eines Warmumformwerkzeuges

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA971398A (en) * 1971-03-18 1975-07-22 Robert Grierson Tungsten-nickel-iron-molybdenum alloys

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6796162B2 (en) 2000-12-19 2004-09-28 Plansee Aktiengesellschaft Method and tool of tungsten/heavy metal alloy for hot-forging solid state copper and copper alloys
US8685137B2 (en) 2009-10-26 2014-04-01 Minpro Aktiebolag Recycling of tungsten carbides

Also Published As

Publication number Publication date
ATA436177A (de) 1980-08-15
DE7719436U1 (de) 1977-11-17
FR2355922B1 (US06818201-20041116-C00086.png) 1978-10-13
DE2727892B2 (de) 1980-01-10
DE2727892A1 (de) 1977-12-29
FR2355922A1 (fr) 1978-01-20
CH602947A5 (US06818201-20041116-C00086.png) 1978-08-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee