GB1496806A - Former for use in the investment casting process and apparatus therefor - Google Patents

Former for use in the investment casting process and apparatus therefor

Info

Publication number
GB1496806A
GB1496806A GB3923875A GB3923875A GB1496806A GB 1496806 A GB1496806 A GB 1496806A GB 3923875 A GB3923875 A GB 3923875A GB 3923875 A GB3923875 A GB 3923875A GB 1496806 A GB1496806 A GB 1496806A
Authority
GB
United Kingdom
Prior art keywords
former
wax
portions
casting process
apparatus therefor
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
GB3923875A
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.)
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 GB3923875A priority Critical patent/GB1496806A/en
Priority to DE19762643128 priority patent/DE2643128C3/de
Priority to FR7628902A priority patent/FR2325450A1/fr
Priority to JP11533576A priority patent/JPS5274525A/ja
Priority to US05/862,561 priority patent/US4160313A/en
Publication of GB1496806A publication Critical patent/GB1496806A/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)
GB3923875A 1975-09-25 1975-09-25 Former for use in the investment casting process and apparatus therefor Expired GB1496806A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB3923875A GB1496806A (en) 1975-09-25 1975-09-25 Former for use in the investment casting process and apparatus therefor
DE19762643128 DE2643128C3 (de) 1975-09-25 1976-09-24 Verfahren zum Herstellen eines mehrteiligen Wachsmodells
FR7628902A FR2325450A1 (fr) 1975-09-25 1976-09-24 Procede et dispositif de moulage a cire perdue
JP11533576A JPS5274525A (en) 1975-09-25 1976-09-25 Method and device for manufacturing wax model for shell molding
US05/862,561 US4160313A (en) 1975-09-25 1977-12-20 Method of making a wax pattern for a shell mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3923875A GB1496806A (en) 1975-09-25 1975-09-25 Former for use in the investment casting process and apparatus therefor

Publications (1)

Publication Number Publication Date
GB1496806A true GB1496806A (en) 1978-01-05

Family

ID=10408454

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3923875A Expired GB1496806A (en) 1975-09-25 1975-09-25 Former for use in the investment casting process and apparatus therefor

Country Status (4)

Country Link
JP (1) JPS5274525A (enrdf_load_stackoverflow)
DE (1) DE2643128C3 (enrdf_load_stackoverflow)
FR (1) FR2325450A1 (enrdf_load_stackoverflow)
GB (1) GB1496806A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10758967B2 (en) 2018-06-21 2020-09-01 Rolls-Royce Plc Investment casting pattern

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5984342U (ja) * 1982-11-26 1984-06-07 三菱電機株式会社 空気調和機の表示装置
FR2540015A1 (fr) * 1983-01-27 1984-08-03 Gliksztein Arnaud Procede de moulage a la cire perdue et elements pour sa mise en oeuvre

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB145188A (en) * 1919-04-10 1920-07-02 Pressure Casting Company Ltd Improvements in or relating to the casting of metals
FR1471161A (fr) * 1965-10-21 1967-03-03 Participations Kali Ouest Soc Procédé et appareillage pour la réalisation de modèles en matière synthétique pour moulages de fonderie de précision
FR2057144A6 (enrdf_load_stackoverflow) * 1969-08-01 1971-05-21 Kali Ouest Participation
CA1011070A (en) * 1972-05-30 1977-05-31 Richard H. Immel Method for bonding expanded polymeric parts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10758967B2 (en) 2018-06-21 2020-09-01 Rolls-Royce Plc Investment casting pattern

Also Published As

Publication number Publication date
DE2643128C3 (de) 1980-01-24
DE2643128A1 (de) 1977-03-31
FR2325450B1 (enrdf_load_stackoverflow) 1982-03-12
FR2325450A1 (fr) 1977-04-22
JPS551146B2 (enrdf_load_stackoverflow) 1980-01-11
JPS5274525A (en) 1977-06-22
DE2643128B2 (de) 1979-05-31

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Legal Events

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