CH480105A - Method for regulating the humidity of granular masses, in particular of molding sand and device for carrying out the method - Google Patents

Method for regulating the humidity of granular masses, in particular of molding sand and device for carrying out the method

Info

Publication number
CH480105A
CH480105A CH1493168A CH1493168A CH480105A CH 480105 A CH480105 A CH 480105A CH 1493168 A CH1493168 A CH 1493168A CH 1493168 A CH1493168 A CH 1493168A CH 480105 A CH480105 A CH 480105A
Authority
CH
Switzerland
Prior art keywords
humidity
regulating
carrying
molding sand
granular masses
Prior art date
Application number
CH1493168A
Other languages
German (de)
Inventor
Maurer Emil
Original Assignee
Fischer Ag Georg
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 Fischer Ag Georg filed Critical Fischer Ag Georg
Priority to CH1493168A priority Critical patent/CH480105A/en
Priority to DE1947566A priority patent/DE1947566C3/en
Priority to AT08890/69A priority patent/AT298701B/en
Priority to FR6932966A priority patent/FR2020023A1/fr
Priority to BE739649D priority patent/BE739649A/xx
Priority to GB4809169A priority patent/GB1288402A/en
Priority to CA064042A priority patent/CA928930A/en
Priority to LU59573D priority patent/LU59573A1/xx
Priority to SE13723/69A priority patent/SE369047B/xx
Publication of CH480105A publication Critical patent/CH480105A/en
Priority to US00294607A priority patent/US3796412A/en

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
    • B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mold Materials And Core Materials (AREA)
  • Casting Devices For Molds (AREA)
CH1493168A 1968-10-07 1968-10-07 Method for regulating the humidity of granular masses, in particular of molding sand and device for carrying out the method CH480105A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CH1493168A CH480105A (en) 1968-10-07 1968-10-07 Method for regulating the humidity of granular masses, in particular of molding sand and device for carrying out the method
DE1947566A DE1947566C3 (en) 1968-10-07 1969-09-19 Device for preparing molding sands in a mixing drum
AT08890/69A AT298701B (en) 1968-10-07 1969-09-19 DEVICE FOR REGULATING THE MOISTURE OF GRAINY MASSES, IN PARTICULAR MOLDING SAND
FR6932966A FR2020023A1 (en) 1968-10-07 1969-09-26
BE739649D BE739649A (en) 1968-10-07 1969-09-30
GB4809169A GB1288402A (en) 1968-10-07 1969-09-30
CA064042A CA928930A (en) 1968-10-07 1969-10-01 Granular materials moisture control method and apparatus
LU59573D LU59573A1 (en) 1968-10-07 1969-10-03
SE13723/69A SE369047B (en) 1968-10-07 1969-10-06
US00294607A US3796412A (en) 1968-10-07 1972-10-03 Apparatus and method for controlling moisture content of granular materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1493168A CH480105A (en) 1968-10-07 1968-10-07 Method for regulating the humidity of granular masses, in particular of molding sand and device for carrying out the method

Publications (1)

Publication Number Publication Date
CH480105A true CH480105A (en) 1969-10-31

Family

ID=4404953

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1493168A CH480105A (en) 1968-10-07 1968-10-07 Method for regulating the humidity of granular masses, in particular of molding sand and device for carrying out the method

Country Status (10)

Country Link
US (1) US3796412A (en)
AT (1) AT298701B (en)
BE (1) BE739649A (en)
CA (1) CA928930A (en)
CH (1) CH480105A (en)
DE (1) DE1947566C3 (en)
FR (1) FR2020023A1 (en)
GB (1) GB1288402A (en)
LU (1) LU59573A1 (en)
SE (1) SE369047B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0634238A1 (en) * 1993-07-17 1995-01-18 Jöst GmbH + Co. KG Apparatus for cooling moulding sand

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1291691A (en) * 1970-01-07 1972-10-04 Materials & Methods Ltd Improvements in or relating to the preparation and control of foundry moulding sands
US4193700A (en) * 1979-01-02 1980-03-18 Peter Fahrni Continuous-flow mixer for the gluing of loose chips of wood, fibers, or other particles
US4516524A (en) * 1983-02-16 1985-05-14 The Upjohn Company Apparatus for coating particulate material
US4542041A (en) * 1983-02-16 1985-09-17 The Upjohn Company Apparatus for coating particulate material
GB2144240B (en) * 1983-05-18 1986-10-01 Ready Mixed Concrete A system for controlling the mixing of concrete in a rotatable mixing drum
GB2171326A (en) * 1985-02-26 1986-08-28 Marshall Control Systems Limit Controlling mixing of slurries by power consumption
DE3608152A1 (en) * 1986-03-12 1987-09-24 Meyer Fa Rud Otto Method for regulating nozzle chambers having a plurality of individually disconnectable nozzle banks of air washers and apparatus for carrying out the method
HU202127B (en) * 1988-06-08 1991-02-28 Mta Mueszaki Kemiai Kutato Int Device for producing granules by rolling-layer technology
US5116634A (en) * 1989-08-21 1992-05-26 Phoenix Park Systems Apparatus and method for consistent spray proportioning of liquid to dry material
US5678120A (en) * 1996-03-27 1997-10-14 Eastman Kodak Company Method and apparatus for processing a photosensitive material
DE102007027298A1 (en) 2007-06-11 2008-12-18 Maschinenfabrik Gustav Eirich Gmbh & Co. Kg Process for the treatment of foundry sand

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2954215A (en) * 1956-10-19 1960-09-27 Superlite Builders Supply Comp Moisture control apparatus
US3129928A (en) * 1961-06-16 1964-04-21 Butler Bin Company Water feed control system for concrete mixers
US3151368A (en) * 1961-08-21 1964-10-06 Dietert Co Harry W Rotary screen moldability controller
CH402293A (en) * 1963-05-02 1965-11-15 Fischer Ag Georg Device for uninterrupted processing of foundry sand
US3291304A (en) * 1965-04-12 1966-12-13 Joseph E Fuchs Process of reclaiming metallic particles from foundry sand

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0634238A1 (en) * 1993-07-17 1995-01-18 Jöst GmbH + Co. KG Apparatus for cooling moulding sand

Also Published As

Publication number Publication date
BE739649A (en) 1970-03-02
DE1947566B2 (en) 1973-03-08
US3796412A (en) 1974-03-12
AT298701B (en) 1972-04-15
FR2020023A1 (en) 1970-07-10
SE369047B (en) 1974-08-05
LU59573A1 (en) 1970-01-09
DE1947566C3 (en) 1973-09-27
GB1288402A (en) 1972-09-06
DE1947566A1 (en) 1970-08-27
CA928930A (en) 1973-06-26

Similar Documents

Publication Publication Date Title
CH484007A (en) Process for the production of water-repellent moldings and coatings from inorganic masses
CH553090A (en) PROCESS FOR PACKAGING FLOWABLE MASS AND DEVICE FOR CARRYING OUT THE PROCESS.
AT360745B (en) METHOD AND DEVICE FOR PLASTIFICATING AND SHAPING THE GRAIN PARTICLES OF THERMOPLASTIC MASSES
CH521400A (en) Process and device for the continuous production of polylactams
CH502861A (en) Method and device for the production of castings
CH494110A (en) Method and device for the production of moldings by compression
CH480105A (en) Method for regulating the humidity of granular masses, in particular of molding sand and device for carrying out the method
AT270997B (en) Method and device for the continuous preparation of plastic masses
CH486315A (en) Method for the production of pellets, in particular from wood, and device for carrying out the method
CH547121A (en) PROCESS AND DEVICE FOR MIXING MATERIALS, IN PARTICULAR FOUNDRY MOLDED MATERIALS.
CH454459A (en) Process and device for the continuous production of polylactams
CH513745A (en) Method for filling biscuit boxes and device for carrying out the method
CH479654A (en) Method and device for the production of polyamide moldings
CH517581A (en) Method and device for the continuous, metered introduction of fillers into foam masses
CH438683A (en) Method and device for the production and application of filler material in hollow components
AT291452B (en) METHOD OF MANUFACTURING CASTINGS USING MODELS AND APPARATUS FOR CARRYING OUT THE METHOD
CH498697A (en) Method and device for the production of preformed molding compounds
CH521835A (en) Method and device for the production of moldings in a molding machine
CH527037A (en) Method for introducing hardening building material into formwork and device for carrying out the method
CH400465A (en) Method and device for determining and regulating the malleability of molding sand or similar granular material
AT255953B (en) Method and device for pouring, lifting and depositing plastic mass blocks, in particular aerated concrete blocks
AT277066B (en) Method and device for pre-homogenizing bulk material, in particular raw cement
AT262524B (en) Process for the production of castings and lost model for its implementation
CH471655A (en) Method and device for the production of bodies from pourable, hardening material
CH457847A (en) Method and device for the continuous production of heat-insulating material

Legal Events

Date Code Title Description
PL Patent ceased