GB2053757B - Lost wax patterns - Google Patents

Lost wax patterns

Info

Publication number
GB2053757B
GB2053757B GB7925125A GB7925125A GB2053757B GB 2053757 B GB2053757 B GB 2053757B GB 7925125 A GB7925125 A GB 7925125A GB 7925125 A GB7925125 A GB 7925125A GB 2053757 B GB2053757 B GB 2053757B
Authority
GB
United Kingdom
Prior art keywords
lost wax
wax patterns
patterns
lost
wax
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
GB7925125A
Other versions
GB2053757A (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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB7925125A priority Critical patent/GB2053757B/en
Publication of GB2053757A publication Critical patent/GB2053757A/en
Application granted granted Critical
Publication of GB2053757B publication Critical patent/GB2053757B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/02—Lost patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
GB7925125A 1979-07-19 1979-07-19 Lost wax patterns Expired GB2053757B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7925125A GB2053757B (en) 1979-07-19 1979-07-19 Lost wax patterns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7925125A GB2053757B (en) 1979-07-19 1979-07-19 Lost wax patterns

Publications (2)

Publication Number Publication Date
GB2053757A GB2053757A (en) 1981-02-11
GB2053757B true GB2053757B (en) 1983-02-23

Family

ID=10506596

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7925125A Expired GB2053757B (en) 1979-07-19 1979-07-19 Lost wax patterns

Country Status (1)

Country Link
GB (1) GB2053757B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084234A1 (en) * 1981-12-16 1983-07-27 Vickers Plc Investment casting process and mould
US5126082A (en) * 1988-11-30 1992-06-30 Howmet Corporation Method of making ceramic cores and other articles
US5014763A (en) * 1988-11-30 1991-05-14 Howmet Corporation Method of making ceramic cores
EP2241391A1 (en) * 2009-04-14 2010-10-20 Siemens Aktiengesellschaft Method for producing a negative mould for casting a turbine rotor and mould for producing a wax model of a turbine rotor
FR3076752B1 (en) 2018-01-15 2020-12-18 Safran Aircraft Engines PROCESS FOR MAKING A MULTI-BLADE MODEL, TOOLS AND ASSEMBLY OF A MULTI-BLADE MODEL AND A HOLDING ELEMENT
CN113664147B (en) * 2021-08-02 2023-10-20 安徽应流航源动力科技有限公司 Anti-deformation process for wax spraying and 3D printing of blade wax mould
CN114523070B (en) * 2022-03-01 2022-12-16 中国航发北京航空材料研究院 Deformation prevention control method for casting shrouded turbine blade

Also Published As

Publication number Publication date
GB2053757A (en) 1981-02-11

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Legal Events

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

Effective date: 19930719