GB201415725D0 - Components for casting of engine parts - Google Patents

Components for casting of engine parts

Info

Publication number
GB201415725D0
GB201415725D0 GBGB1415725.9A GB201415725A GB201415725D0 GB 201415725 D0 GB201415725 D0 GB 201415725D0 GB 201415725 A GB201415725 A GB 201415725A GB 201415725 D0 GB201415725 D0 GB 201415725D0
Authority
GB
United Kingdom
Prior art keywords
casting
components
engine parts
engine
parts
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.)
Ceased
Application number
GBGB1415725.9A
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 GBGB1415725.9A priority Critical patent/GB201415725D0/en
Publication of GB201415725D0 publication Critical patent/GB201415725D0/en
Priority to EP15181567.7A priority patent/EP2992982B1/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C21/00—Flasks; Accessories therefor
    • B22C21/12—Accessories
    • B22C21/14—Accessories for reinforcing or securing moulding materials or cores, e.g. gaggers, chaplets, pins, bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • B22C9/043—Removing the consumable pattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • B22C9/108—Installation of cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
GBGB1415725.9A 2014-09-05 2014-09-05 Components for casting of engine parts Ceased GB201415725D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1415725.9A GB201415725D0 (en) 2014-09-05 2014-09-05 Components for casting of engine parts
EP15181567.7A EP2992982B1 (en) 2014-09-05 2015-08-19 Investment casting of engine parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1415725.9A GB201415725D0 (en) 2014-09-05 2014-09-05 Components for casting of engine parts

Publications (1)

Publication Number Publication Date
GB201415725D0 true GB201415725D0 (en) 2014-10-22

Family

ID=51796251

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1415725.9A Ceased GB201415725D0 (en) 2014-09-05 2014-09-05 Components for casting of engine parts

Country Status (2)

Country Link
EP (1) EP2992982B1 (en)
GB (1) GB201415725D0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11813669B2 (en) 2016-12-13 2023-11-14 General Electric Company Method for making an integrated core-shell structure
US20180161866A1 (en) 2016-12-13 2018-06-14 General Electric Company Multi-piece integrated core-shell structure for making cast component
US10443403B2 (en) 2017-01-23 2019-10-15 General Electric Company Investment casting core
US10626797B2 (en) 2017-02-15 2020-04-21 General Electric Company Turbine engine compressor with a cooling circuit
CN117718434B (en) * 2024-02-18 2024-04-30 江苏永瀚特种合金技术股份有限公司 Core deviation preventing device for wax mould for producing directional hollow blade and casting method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191220263A (en) * 1912-09-05 1913-01-23 Heinrich Sonnet Improvements in Foundry Core Supports.
GB165039A (en) * 1920-06-16 1922-09-18 Sueddeutsche Giessereibedarfsz Pin for foundry moulds
DE1037082B (en) * 1956-12-31 1958-08-21 Ludwig Foebus Betr S Ges Mit B Core support
US4487246A (en) * 1982-04-12 1984-12-11 Howmet Turbine Components Corporation System for locating cores in casting molds
US20090000754A1 (en) * 2007-06-27 2009-01-01 United Technologies Corporation Investment casting cores and methods
JP5412406B2 (en) * 2010-11-17 2014-02-12 本田技研工業株式会社 Core support bracket and method for manufacturing the same

Also Published As

Publication number Publication date
EP2992982B1 (en) 2021-02-03
EP2992982A1 (en) 2016-03-09

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)