AU7430791A - Method and equipment for reprocessing fragment-type fractions and/or free-flowing materials - Google Patents

Method and equipment for reprocessing fragment-type fractions and/or free-flowing materials

Info

Publication number
AU7430791A
AU7430791A AU74307/91A AU7430791A AU7430791A AU 7430791 A AU7430791 A AU 7430791A AU 74307/91 A AU74307/91 A AU 74307/91A AU 7430791 A AU7430791 A AU 7430791A AU 7430791 A AU7430791 A AU 7430791A
Authority
AU
Australia
Prior art keywords
reprocessing
fragment
free
equipment
flowing materials
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.)
Abandoned
Application number
AU74307/91A
Inventor
Franz Gahler
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.)
Individual
Original Assignee
Individual
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
Priority claimed from CH26591A external-priority patent/CH688435A5/en
Application filed by Individual filed Critical Individual
Publication of AU7430791A publication Critical patent/AU7430791A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/18—Plants for preparing mould materials
    • B22C5/185—Plants for preparing mould materials comprising a wet reclamation step
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Cleaning By Liquid Or Steam (AREA)
AU74307/91A 1990-09-24 1991-04-11 Method and equipment for reprocessing fragment-type fractions and/or free-flowing materials Abandoned AU7430791A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH3067/90 1990-09-24
CH306790 1990-09-24
CH26591A CH688435A5 (en) 1991-01-29 1991-01-29 Method for recycling foundry sand
CH265/91 1991-01-29

Publications (1)

Publication Number Publication Date
AU7430791A true AU7430791A (en) 1992-03-26

Family

ID=25684073

Family Applications (1)

Application Number Title Priority Date Filing Date
AU74307/91A Abandoned AU7430791A (en) 1990-09-24 1991-04-11 Method and equipment for reprocessing fragment-type fractions and/or free-flowing materials

Country Status (16)

Country Link
EP (1) EP0478881A1 (en)
JP (1) JPH06339745A (en)
KR (1) KR920006055A (en)
CN (1) CN1060048A (en)
AU (1) AU7430791A (en)
BR (1) BR9101989A (en)
CA (1) CA2040491A1 (en)
CS (1) CS106191A3 (en)
FI (1) FI911842A (en)
HU (1) HUT59042A (en)
IL (1) IL97699A0 (en)
MX (1) MX9100992A (en)
NO (1) NO911495L (en)
PL (1) PL290169A1 (en)
PT (1) PT98144A (en)
YU (1) YU92991A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010018751B4 (en) * 2010-04-29 2015-08-13 Laempe & Mössner GmbH Method and device for producing molds or cores, in particular for foundry purposes
CN104549685A (en) * 2014-12-31 2015-04-29 重庆长江造型材料（集团）股份有限公司 Ultrasonic crushing device for molding sand water-based binder
CN110282896B (en) * 2019-07-08 2021-10-29 上海第二工业大学 Device and method for continuously washing organic sand and stone by coupling fluidized bed and ultrasonic wave
CN110328327B (en) * 2019-08-08 2020-08-28 江苏鹏飞集团股份有限公司 Device for regenerating and casting used sand by heat carrier heating method
CN112077258B (en) * 2020-09-10 2021-12-03 三门峡强芯铸造材料有限公司 Recycling treatment system and treatment process for waste precoated sand precision casting sand
CN115342380A (en) * 2022-07-13 2022-11-15 清航空天(北京)科技有限公司 Nonlinear detonation combustion chamber

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2252259A1 (en) * 1972-10-25 1974-05-09 Halbergerhuette Gmbh Moulding material regeneration system - by comminution, annealing impact attrition and screening
US4008856A (en) * 1975-09-17 1977-02-22 Sears Edward A Reclaiming system for foundry sand
US4144088A (en) * 1977-01-19 1979-03-13 Kenzler Engineering Company, Inc. Process of reclaiming used foundry sand
DE3561928D1 (en) * 1984-01-11 1988-04-28 Gsr Sandregenerierungsgesellsc Process and machine for regenerating used foundry sand
JPH0759709B2 (en) * 1987-09-03 1995-06-28 三井鉱山株式会社 How to control the humidity of coal
DE3815877C1 (en) * 1988-05-09 1989-08-31 Uraphos Chemie Gmbh, 6370 Oberursel, De A process for separating off inorganic binder systems in the regeneration of used foundry sands

Also Published As

Publication number Publication date
JPH06339745A (en) 1994-12-13
BR9101989A (en) 1992-04-28
HUT59042A (en) 1992-04-28
IL97699A0 (en) 1992-06-21
NO911495L (en) 1992-03-25
CS106191A3 (en) 1992-04-15
EP0478881A1 (en) 1992-04-08
CA2040491A1 (en) 1992-03-25
MX9100992A (en) 1992-05-04
CN1060048A (en) 1992-04-08
PT98144A (en) 1993-09-30
YU92991A (en) 1993-11-16
HU911276D0 (en) 1991-10-28
FI911842A0 (en) 1991-04-16
NO911495D0 (en) 1991-04-16
KR920006055A (en) 1992-04-27
PL290169A1 (en) 1992-04-06
FI911842A (en) 1992-03-25

Similar Documents

Publication Publication Date Title
AU652177B2 (en) Method and apparatus for inspecting bottle or the like
AU1510792A (en) Wax-encapsulated particles and method for making same
AU7270091A (en) Method and composition for coiontophoresis
AU642222B2 (en) Method and apparatus for grading fruit
AU9163791A (en) Comminuting method and apparatus
AU6296094A (en) Method and apparatus for the management of hazardous waste material
AU7475191A (en) Method and apparatus for cleaning
AU1030592A (en) Method and apparatus for analyzing particles
AU634367B2 (en) Hysteresis-compensated weighing apparatus and method
AU1107192A (en) Method and apparatus for tube-wave suppression
AU5645290A (en) Contaminant transport apparatus
AU3683893A (en) Apparatus for reprocessing special waste
AU8380691A (en) Inspection method and apparatus
AU630266B2 (en) Gable-top container and method and apparatus for construction thereof
AU1582992A (en) Milling process and apparatus
AU7710094A (en) Method and apparatus for determining the shape characteristics of particles
AU7430791A (en) Method and equipment for reprocessing fragment-type fractions and/or free-flowing materials
AU7882791A (en) Method and apparatus for screening for apolipoprotein b
GB2272764B (en) Method and system for the inspection of the surfaces of materials
AU6541590A (en) Method and apparatus for the separation of one or more agents
AU9037291A (en) Analytical apparatus and method
AU8877791A (en) Particle weighing apparatus and method
AU9135591A (en) Apparatus and method for micronizing particles
GB9308816D0 (en) Method and apparatus for decontaminating solids
ZA912876B (en) Method and equipment for reprocessing fragment-type fractions and/or free-flowing materials