IL51964A - Method of making a mold for forming a cast product such as a plurality of spaced airfoils - Google Patents

Method of making a mold for forming a cast product such as a plurality of spaced airfoils

Info

Publication number
IL51964A
IL51964A IL51964A IL5196477A IL51964A IL 51964 A IL51964 A IL 51964A IL 51964 A IL51964 A IL 51964A IL 5196477 A IL5196477 A IL 5196477A IL 51964 A IL51964 A IL 51964A
Authority
IL
Israel
Prior art keywords
mold
making
forming
cast product
spaced airfoils
Prior art date
Application number
IL51964A
Other languages
English (en)
Other versions
IL51964A0 (en
Original Assignee
Trw Inc
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 Trw Inc filed Critical Trw Inc
Publication of IL51964A0 publication Critical patent/IL51964A0/xx
Publication of IL51964A publication Critical patent/IL51964A/xx

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Casting Devices For Molds (AREA)
IL51964A 1976-05-21 1977-04-28 Method of making a mold for forming a cast product such as a plurality of spaced airfoils IL51964A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/688,525 US4315537A (en) 1976-05-21 1976-05-21 Method of making a mold

Publications (2)

Publication Number Publication Date
IL51964A0 IL51964A0 (en) 1977-06-30
IL51964A true IL51964A (en) 1981-07-31

Family

ID=24764771

Family Applications (1)

Application Number Title Priority Date Filing Date
IL51964A IL51964A (en) 1976-05-21 1977-04-28 Method of making a mold for forming a cast product such as a plurality of spaced airfoils

Country Status (11)

Country Link
US (1) US4315537A (it)
JP (1) JPS52142621A (it)
BE (1) BE854719R (it)
CA (1) CA1083775A (it)
CH (1) CH625981A5 (it)
DE (1) DE2721700C2 (it)
FR (1) FR2351734A2 (it)
GB (1) GB1574034A (it)
IL (1) IL51964A (it)
IT (1) IT1082060B (it)
SE (1) SE432727B (it)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD844454S1 (en) 2017-06-30 2019-04-02 Sugarfina Inc. Packaging
USD844455S1 (en) 2017-06-30 2019-04-02 Sugarfina Inc. Packaging
USD864757S1 (en) 2017-06-30 2019-10-29 Sugarfina, Inc. Packaging
USD881719S1 (en) 2017-09-18 2020-04-21 Sugarfina, Inc. Packaging
USRE47979E1 (en) 2014-08-15 2020-05-12 Sugarfina, Inc. Packaging
USD927988S1 (en) 2017-06-30 2021-08-17 Sugarfina Ip Llc Packaging
USD928631S1 (en) 2017-06-30 2021-08-24 Sugarfina Ip Llc Packaging

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2510923B1 (fr) * 1981-08-07 1986-07-04 Metalimphy Procede de confection d'un element de moule a carapace ceramique et element de moule obtenu
JPS60101292A (ja) * 1983-11-05 1985-06-05 Toyoda Autom Loom Works Ltd 圧縮機におけるオイル分離機構
US4874031A (en) * 1985-04-01 1989-10-17 Janney David F Cantilevered integral airfoil method
US4673021A (en) * 1986-01-28 1987-06-16 Trw Inc. Method and apparatus for casting articles
JPS63500785A (ja) * 1986-01-28 1988-03-24 ティ−ア−ルダブリュ−・インコ−ポレ−テッド 物品鋳造方法並びに装置
JPH0354391A (ja) * 1989-07-20 1991-03-08 Tokico Ltd 油冷式圧縮機
US6003754A (en) * 1997-10-21 1999-12-21 Allison Advanced Development Co. Airfoil for a gas turbine engine and method of manufacture
US10035185B2 (en) * 2012-12-14 2018-07-31 United Technologies Corporation Hybrid turbine blade for improved engine performance or architecture
US9486852B2 (en) 2013-03-14 2016-11-08 Hitchiner Manufacturing Co., Inc. Radial pattern assembly
US9498819B2 (en) 2013-03-14 2016-11-22 Hitchiner Manufacturing Co., Inc. Refractory mold and method of making
CN103418754B (zh) * 2013-08-30 2015-12-02 中国南方航空工业(集团)有限公司 一种用于铸造航空发动机机匣部件的铸型的制造方法
CN104690229B (zh) * 2015-02-05 2017-04-05 潍坊一立精密铸造有限公司 一种涡喷发动机尾喷铸造技术

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2871528A (en) * 1954-09-01 1959-02-03 Kolcast Ind Inc Method of and apparatus for forming frangible casting molds
US3669177A (en) * 1969-09-08 1972-06-13 Howmet Corp Shell manufacturing method for precision casting
CA952284A (en) * 1970-12-08 1974-08-06 United Aircraft Of Canada Limited Vane rings casting method
US3848654A (en) * 1972-02-10 1974-11-19 Howmet Corp Precision casting with variable angled vanes

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE47979E1 (en) 2014-08-15 2020-05-12 Sugarfina, Inc. Packaging
USD887282S1 (en) 2017-06-30 2020-06-16 Sugarfina, Inc. Packaging
USD844456S1 (en) 2017-06-30 2019-04-02 Sugarfina Inc. Packaging
USD864756S1 (en) 2017-06-30 2019-10-29 Sugarfina, Inc. Packaging
USD864757S1 (en) 2017-06-30 2019-10-29 Sugarfina, Inc. Packaging
USD864758S1 (en) 2017-06-30 2019-10-29 Sugarfina, Inc. Packaging
USD882418S1 (en) 2017-06-30 2020-04-28 Sugarfina, Inc. Packaging
USD844455S1 (en) 2017-06-30 2019-04-02 Sugarfina Inc. Packaging
USD844454S1 (en) 2017-06-30 2019-04-02 Sugarfina Inc. Packaging
USD906840S1 (en) 2017-06-30 2021-01-05 Sugarfina, Inc. Packaging
USD927988S1 (en) 2017-06-30 2021-08-17 Sugarfina Ip Llc Packaging
USD927989S1 (en) 2017-06-30 2021-08-17 Sugarfina Ip Llc Packaging
USD928631S1 (en) 2017-06-30 2021-08-24 Sugarfina Ip Llc Packaging
USD881719S1 (en) 2017-09-18 2020-04-21 Sugarfina, Inc. Packaging

Also Published As

Publication number Publication date
GB1574034A (en) 1980-09-03
CH625981A5 (it) 1981-10-30
FR2351734A2 (fr) 1977-12-16
IT1082060B (it) 1985-05-21
SE7705814L (sv) 1977-11-22
IL51964A0 (en) 1977-06-30
SE432727B (sv) 1984-04-16
DE2721700A1 (de) 1977-11-24
FR2351734B2 (it) 1982-12-17
JPS52142621A (en) 1977-11-28
US4315537A (en) 1982-02-16
BE854719R (fr) 1977-09-16
DE2721700C2 (de) 1983-12-08
JPS5530947B2 (it) 1980-08-14
CA1083775A (en) 1980-08-19

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