GR3030249T3 - Improvements in the production of cast steel parts provided with inner cavities. - Google Patents

Improvements in the production of cast steel parts provided with inner cavities.

Info

Publication number
GR3030249T3
GR3030249T3 GR990401342T GR990401342T GR3030249T3 GR 3030249 T3 GR3030249 T3 GR 3030249T3 GR 990401342 T GR990401342 T GR 990401342T GR 990401342 T GR990401342 T GR 990401342T GR 3030249 T3 GR3030249 T3 GR 3030249T3
Authority
GR
Greece
Prior art keywords
production
cast steel
inner cavities
parts provided
steel parts
Prior art date
Application number
GR990401342T
Other languages
Greek (el)
Inventor
Almendros Jose Lopez
Original Assignee
Metalogenia Sa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26134801&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GR3030249(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Metalogenia Sa filed Critical Metalogenia Sa
Publication of GR3030249T3 publication Critical patent/GR3030249T3/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/20—Stack moulds, i.e. arrangement of multiple moulds or flasks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
GR990401342T 1991-07-08 1999-05-19 Improvements in the production of cast steel parts provided with inner cavities. GR3030249T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES09101593A ES2046078B1 (en) 1991-07-08 1991-07-08 IMPROVEMENTS IN THE MANUFACTURE OF STEEL MOLDED PARTS, EQUIPPED WITH INTERIOR CAVITIES.
EP93500118A EP0640418B2 (en) 1991-07-08 1993-08-02 Production of cast steel parts provided with inner cavities

Publications (1)

Publication Number Publication Date
GR3030249T3 true GR3030249T3 (en) 1999-08-31

Family

ID=26134801

Family Applications (1)

Application Number Title Priority Date Filing Date
GR990401342T GR3030249T3 (en) 1991-07-08 1999-05-19 Improvements in the production of cast steel parts provided with inner cavities.

Country Status (3)

Country Link
EP (1) EP0640418B2 (en)
ES (1) ES2046078B1 (en)
GR (1) GR3030249T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09141391A (en) * 1995-11-17 1997-06-03 Riken Kiyasutetsuku:Kk Laminated mold
US5785107A (en) * 1995-12-29 1998-07-28 Georg Fischer Disa, Inc. Apparatus and method for producing multiple cores
US5787957A (en) * 1996-06-28 1998-08-04 Georg Fischer Disa, Inc. Apparatus and methods for injecting and gassing of sand
MX2007008956A (en) * 2007-07-25 2007-09-07 Enrique Alvarado Murillo Method and mould for a stratified molding action with metalostatic pressure compensation.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1294209A (en) † 1918-01-22 1919-02-11 John B Walker Process for producing solid castings and their products.
US2101046A (en) * 1937-07-01 1937-12-07 Renette Company Art of casting pistons
US2205327A (en) † 1939-06-29 1940-06-18 Williams John Means for casting metals
US3628598A (en) * 1968-10-23 1971-12-21 Modern Equipment Co Casting molds
US3981344A (en) * 1974-08-21 1976-09-21 United Technologies Corporation Investment casting mold and process
JPS584135B2 (en) † 1978-02-20 1983-01-25 日本鋼管株式会社 How to form panel joints
US4241492A (en) † 1978-12-21 1980-12-30 Wells Manufacturing Company Process for manufacture of valve seat
JPS5588953A (en) † 1978-12-26 1980-07-05 Honda Motor Co Ltd Shift fork casting device
JPS5588952A (en) † 1978-12-27 1980-07-05 Honda Motor Co Ltd Casting device of connecting rod
SU1687360A1 (en) † 1988-11-01 1991-10-30 Институт проблем литья АН УССР Casting mould for producing excavator bucket teeth from high-manganese steel
JPH0332446A (en) † 1989-06-29 1991-02-13 Riken Corp Device and method for stacking molding mold

Also Published As

Publication number Publication date
EP0640418A1 (en) 1995-03-01
EP0640418B1 (en) 1999-03-03
ES2046078A2 (en) 1994-01-16
ES2046078R (en) 1995-03-16
EP0640418B2 (en) 2004-12-01
ES2046078B1 (en) 1995-10-01

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