ZA859447B - Feeder made from exothermic heating composition for castings - Google Patents

Feeder made from exothermic heating composition for castings

Info

Publication number
ZA859447B
ZA859447B ZA859447A ZA859447A ZA859447B ZA 859447 B ZA859447 B ZA 859447B ZA 859447 A ZA859447 A ZA 859447A ZA 859447 A ZA859447 A ZA 859447A ZA 859447 B ZA859447 B ZA 859447B
Authority
ZA
South Africa
Prior art keywords
castings
heating composition
exothermic heating
feeder made
feeder
Prior art date
Application number
ZA859447A
Inventor
Manfred Scherer
Clemens Schottek
Original Assignee
Rexroth Mannesmann Gmbh
Luengen Gmbh & Co Kg Geb
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 Rexroth Mannesmann Gmbh, Luengen Gmbh & Co Kg Geb filed Critical Rexroth Mannesmann Gmbh
Publication of ZA859447B publication Critical patent/ZA859447B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
    • B22C9/088—Feeder heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mold Materials And Core Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
ZA859447A 1984-12-12 1985-12-10 Feeder made from exothermic heating composition for castings ZA859447B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843445209 DE3445209A1 (en) 1984-12-12 1984-12-12 EXTERNAL HEATING MASSAGE FOR CASTING PIECES

Publications (1)

Publication Number Publication Date
ZA859447B true ZA859447B (en) 1986-08-27

Family

ID=6252509

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA859447A ZA859447B (en) 1984-12-12 1985-12-10 Feeder made from exothermic heating composition for castings

Country Status (5)

Country Link
DE (1) DE3445209A1 (en)
FR (1) FR2574327B1 (en)
GB (1) GB2168279B (en)
SE (1) SE8505852L (en)
ZA (1) ZA859447B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995032067A1 (en) * 1994-05-19 1995-11-30 Georg Fischer Disa A/S Method of feeding a region with a local accumulation of material in a casting
DE19925167A1 (en) * 1999-06-01 2000-12-14 Luengen Gmbh & Co Kg As Exothermic feeder mass
DE10149876B4 (en) * 2001-10-10 2013-01-10 Georg Fischer Gmbh & Co.Kg Exothermic material compositions for Speiserheizmassen
DE102015014821A1 (en) * 2015-11-18 2017-05-18 Rheinmetall Waffe Munition Gmbh REACh-compliant pyrotechnic delay and ignition charge with variably adjustable performance parameters

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD67554A (en) *
US2500097A (en) * 1947-10-14 1950-03-07 Peter J Soffel Exothermic composition for controlling the fluidity of castings
DE1002495B (en) * 1954-10-22 1957-02-14 Foundry Services Ltd Process for the production of a self-drying molded part from an exothermic reacting mixture containing aluminum, oxidising agent and a fluoride by increasing it with water
GB835483A (en) * 1957-11-08 1960-05-18 Foundry Services Ltd Improvements in or relating to exothermic compositions
GB876353A (en) * 1959-03-19 1961-08-30 Foundry Services Int Ltd Improvements in or relating to exothermic compositions
GB932629A (en) * 1961-06-05 1963-07-31 Foseco Trading Ag Production of ingots and castings
US3198640A (en) * 1962-05-31 1965-08-03 Exomet Exothermic composition
GB1218568A (en) * 1965-12-28 1971-01-06 Foseco Trading Ag Mould linings
DD60121A1 (en) * 1967-03-28 1968-02-05
DE2010337B1 (en) * 1970-03-05 1971-11-25 Rexroth Gmbh G L Exothermic riser for castings

Also Published As

Publication number Publication date
SE8505852L (en) 1986-06-13
GB2168279B (en) 1988-06-15
DE3445209A1 (en) 1986-06-12
GB8530628D0 (en) 1986-01-22
SE8505852D0 (en) 1985-12-11
FR2574327B1 (en) 1989-01-06
GB2168279A (en) 1986-06-18
FR2574327A1 (en) 1986-06-13

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