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GB2025818B - Method of producing rings from aluminium-based alloys - Google Patents

Method of producing rings from aluminium-based alloys

Info

Publication number
GB2025818B
GB2025818B GB7924707A GB7924707A GB2025818B GB 2025818 B GB2025818 B GB 2025818B GB 7924707 A GB7924707 A GB 7924707A GB 7924707 A GB7924707 A GB 7924707A GB 2025818 B GB2025818 B GB 2025818B
Authority
GB
United Kingdom
Prior art keywords
aluminium
based alloys
producing rings
rings
producing
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
GB7924707A
Other versions
GB2025818A (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.)
Doncaster & Sons Ltd D
Original Assignee
Doncaster & Sons Ltd D
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 Doncaster & Sons Ltd D filed Critical Doncaster & Sons Ltd D
Priority to GB7924707A priority Critical patent/GB2025818B/en
Publication of GB2025818A publication Critical patent/GB2025818A/en
Application granted granted Critical
Publication of GB2025818B publication Critical patent/GB2025818B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Forging (AREA)
  • Heat Treatment Of Articles (AREA)
GB7924707A 1978-07-19 1979-07-16 Method of producing rings from aluminium-based alloys Expired GB2025818B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7924707A GB2025818B (en) 1978-07-19 1979-07-16 Method of producing rings from aluminium-based alloys

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7830276 1978-07-19
GB7924707A GB2025818B (en) 1978-07-19 1979-07-16 Method of producing rings from aluminium-based alloys

Publications (2)

Publication Number Publication Date
GB2025818A GB2025818A (en) 1980-01-30
GB2025818B true GB2025818B (en) 1982-06-09

Family

ID=26268259

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7924707A Expired GB2025818B (en) 1978-07-19 1979-07-16 Method of producing rings from aluminium-based alloys

Country Status (1)

Country Link
GB (1) GB2025818B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1236712B (en) * 1989-11-15 1993-03-26 PROCESS AND EQUIPMENT FOR THE PRODUCTION OF LIGHT ALLOY DIAMETER ALLOY TUBES STARTING FROM LOWER DIAMETER TUBES.
US6159315A (en) * 1994-12-16 2000-12-12 Corus Aluminium Walzprodukte Gmbh Stress relieving of an age hardenable aluminum alloy product
EP0848073B1 (en) * 1996-12-16 2002-05-08 Corus Aluminium Walzprodukte GmbH Stress relieving of an age hardenable aluminium alloy product
US6406567B1 (en) 1996-12-16 2002-06-18 Corus Aluminium Walzprodukte Gmbh Stress relieving of an age hardenable aluminium alloy product
US9314826B2 (en) 2009-01-16 2016-04-19 Aleris Rolled Products Germany Gmbh Method for the manufacture of an aluminium alloy plate product having low levels of residual stress
CN112792272A (en) * 2020-12-22 2021-05-14 西南铝业（集团）有限责任公司 7085 alloy high cylinder ring part forming process
CN115652227B (en) * 2022-11-11 2024-01-23 湖南中创空天新材料股份有限公司 Method for reducing machining deformation of irregularly-shaped aluminum alloy product

Also Published As

Publication number Publication date
GB2025818A (en) 1980-01-30

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Legal Events

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