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NL164492B - METHOD AND APPARATUS FOR MANUFACTURING A SHAPE OF HARDENED TWO-PIECE FORMING OF A PROFILE METAL SHEET - Google Patents

METHOD AND APPARATUS FOR MANUFACTURING A SHAPE OF HARDENED TWO-PIECE FORMING OF A PROFILE METAL SHEET

Info

Publication number
NL164492B
NL164492B NL7007004.A NL7007004A NL164492B NL 164492 B NL164492 B NL 164492B NL 7007004 A NL7007004 A NL 7007004A NL 164492 B NL164492 B NL 164492B
Authority
NL
Netherlands
Prior art keywords
hardened
manufacturing
shape
metal sheet
piece forming
Prior art date
Application number
NL7007004.A
Other languages
Dutch (nl)
Other versions
NL7007004A (en
Original Assignee
Alusuisse
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 Alusuisse filed Critical Alusuisse
Publication of NL7007004A publication Critical patent/NL7007004A/xx
Publication of NL164492B publication Critical patent/NL164492B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • 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
    • B22C7/005—Adjustable, sectional, expandable or flexible patterns
    • 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
    • B22C9/03—Sand moulds or like moulds for shaped castings formed by vacuum-sealed moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Devices For Molds (AREA)
  • Mold Materials And Core Materials (AREA)
  • Electrolytic Production Of Metals (AREA)
NL7007004.A 1969-05-28 1970-05-14 METHOD AND APPARATUS FOR MANUFACTURING A SHAPE OF HARDENED TWO-PIECE FORMING OF A PROFILE METAL SHEET NL164492B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH806369A CH488503A (en) 1969-05-28 1969-05-28 Manufacturing process of molds for the sand casting of metal parts

Publications (2)

Publication Number Publication Date
NL7007004A NL7007004A (en) 1970-12-01
NL164492B true NL164492B (en) 1980-08-15

Family

ID=4334565

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7007004.A NL164492B (en) 1969-05-28 1970-05-14 METHOD AND APPARATUS FOR MANUFACTURING A SHAPE OF HARDENED TWO-PIECE FORMING OF A PROFILE METAL SHEET

Country Status (14)

Country Link
US (1) US3830279A (en)
JP (1) JPS4930610B1 (en)
AT (1) AT308986B (en)
BE (1) BE750889A (en)
CH (1) CH488503A (en)
DE (2) DE2026055A1 (en)
DK (1) DK124519B (en)
ES (1) ES380111A1 (en)
FR (1) FR2064049B1 (en)
GB (1) GB1256345A (en)
IE (1) IE34195B1 (en)
LU (1) LU60947A1 (en)
NL (1) NL164492B (en)
NO (1) NO131536C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027723A (en) * 1975-01-20 1977-06-07 Precision Flexmold, Inc. Molding apparatus including a flexible mold for making articles having radially inwardly extending projections on an interior surface
US3960198A (en) * 1975-04-25 1976-06-01 Mitsubishi Jukogyo Kabushiki Kaisha Reduced pressure mould production method
KR100549012B1 (en) * 2004-06-24 2006-02-02 삼성전자주식회사 Semiconductor device having box-shaped cylindrical storage nodes and method for manufacturing same
US7900684B2 (en) * 2007-07-16 2011-03-08 Waukesha Foundry, Inc. In-place cope molding for production of cast metal components
CN106607559B (en) * 2015-10-23 2018-09-18 共享铸钢有限公司 The sand mold formative method of turbine blade
US20170333980A1 (en) * 2016-05-20 2017-11-23 LuxMea Studio, LLC Method of investment casting using additive manufacturing

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US25157A (en) * 1859-08-16 Improvement in patterns for molding
US2306516A (en) * 1941-09-27 1942-12-29 Austenal Lab Inc Method of making hollow casting molds
US2391587A (en) * 1942-09-21 1945-12-25 Miller Engineering Corp Method of making molds having transition cores
FR926498A (en) * 1946-04-13 1947-10-02 Reproduction Metallique Ind Method of manufacturing metal molds and resulting new industrial product
US2867870A (en) * 1956-10-05 1959-01-13 Hines Flask Company Method and apparatus for making sand molds for castings
US3041669A (en) * 1959-10-19 1962-07-03 Gen Electric Vacuum forming apparatus
US3042969A (en) * 1959-11-23 1962-07-10 Goodyear Tire & Rubber Apparatus and method for manufacturing mats
GB962614A (en) * 1962-03-12 1964-07-01 John Pilling Improvements relating to casting methods
US3229338A (en) * 1965-03-31 1966-01-18 Kopera Joseph Manufacturing process for re-usable molds

Also Published As

Publication number Publication date
BE750889A (en) 1970-11-03
DK124519B (en) 1972-10-30
DE2026055A1 (en) 1970-12-03
ES380111A1 (en) 1972-08-16
US3830279A (en) 1974-08-20
NO131536C (en) 1975-06-18
NL7007004A (en) 1970-12-01
LU60947A1 (en) 1970-07-20
NO131536B (en) 1975-03-10
FR2064049A1 (en) 1971-07-16
GB1256345A (en) 1971-12-08
IE34195L (en) 1970-11-28
IE34195B1 (en) 1975-03-05
FR2064049B1 (en) 1976-07-30
CH488503A (en) 1970-04-15
AT308986B (en) 1973-07-25
DE7019839U (en) 1971-02-11
JPS4930610B1 (en) 1974-08-14

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee