PT74485B - APPARATUS FOR MELTING AND STIRRING FOR CONSTRUCTION SITES, IN PARTICULAR FOR CEMENT MORTARS AND INERT MATERIALS - Google Patents

APPARATUS FOR MELTING AND STIRRING FOR CONSTRUCTION SITES, IN PARTICULAR FOR CEMENT MORTARS AND INERT MATERIALS

Info

Publication number
PT74485B
PT74485B PT74485A PT7448582A PT74485B PT 74485 B PT74485 B PT 74485B PT 74485 A PT74485 A PT 74485A PT 7448582 A PT7448582 A PT 7448582A PT 74485 B PT74485 B PT 74485B
Authority
PT
Portugal
Prior art keywords
melting
stirring
construction sites
inert materials
cement mortars
Prior art date
Application number
PT74485A
Other languages
French (fr)
Portuguese (pt)
Other versions
PT74485A (en
Original Assignee
Barcellini Lauro
Zaninetti Franco
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 IT41003/81A external-priority patent/IT1168479B/en
Priority claimed from IT3010281U external-priority patent/IT8130102V0/en
Application filed by Barcellini Lauro, Zaninetti Franco filed Critical Barcellini Lauro
Publication of PT74485A publication Critical patent/PT74485A/en
Publication of PT74485B publication Critical patent/PT74485B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
    • B28C5/4282—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport with moving mixing tools in a stationary container
    • B28C5/4289—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport with moving mixing tools in a stationary container with stirrers rotating about a vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/808—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers driven from the bottom of the receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
    • B01F27/921—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with helices centrally mounted in the receptacle
    • B01F27/9212—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with helices centrally mounted in the receptacle with conical helices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B01F35/321—Disposition of the drive
    • B01F35/3213—Disposition of the drive at the lower side of the axis, e.g. driving the stirrer from the bottom of a receptacle

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
PT74485A 1981-02-26 1982-02-25 APPARATUS FOR MELTING AND STIRRING FOR CONSTRUCTION SITES, IN PARTICULAR FOR CEMENT MORTARS AND INERT MATERIALS PT74485B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT41003/81A IT1168479B (en) 1981-02-26 1981-02-26 On-site mixer for concrete etc.
IT3010281U IT8130102V0 (en) 1981-03-10 1981-03-10 MIXER MIXER FOR CONSTRUCTION SITE SUITABLE FOR MIXING CEMENTS MORTAR AND INERT MATERIALS

Publications (2)

Publication Number Publication Date
PT74485A PT74485A (en) 1982-03-01
PT74485B true PT74485B (en) 1983-09-26

Family

ID=26328862

Family Applications (1)

Application Number Title Priority Date Filing Date
PT74485A PT74485B (en) 1981-02-26 1982-02-25 APPARATUS FOR MELTING AND STIRRING FOR CONSTRUCTION SITES, IN PARTICULAR FOR CEMENT MORTARS AND INERT MATERIALS

Country Status (7)

Country Link
DE (1) DE3206772A1 (en)
ES (1) ES509888A0 (en)
FR (1) FR2500359A1 (en)
GB (1) GB2097270A (en)
GR (1) GR74747B (en)
NL (1) NL8200674A (en)
PT (1) PT74485B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3406868A1 (en) * 1984-02-25 1985-09-12 Matthias Prof. Dipl.-Phys. Brünig APPLICATION OF A FLOW TO MIX MEDIA AND DEVICE FOR GENERATING A FLOW
DE4223612A1 (en) * 1992-07-17 1994-01-20 Premonex Consulting Ltd Appts. for water treatment and for prodn. of mixt. soln. emulsion suspension - comprising vertical cylindrical mixing vessel with exponentially curved top and bottom sections and central and peripheral agitators in its base
CN102581953B (en) * 2012-03-15 2014-02-26 长兴明天炉料有限公司 Large movable type blender

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1496807A (en) * 1924-02-20 1924-06-10 Sprout Waldron & Co Vertical mixing apparatus or machine
GB377199A (en) * 1931-04-20 1932-07-20 Charles Edward Gardner Method of and apparatus for mixing and spraying or moistening pulverulent or granular material
GB599900A (en) * 1939-11-13 1948-03-23 Johannes Ewardus Nauta Mixing apparatus, especially adapted for mixing pulverized materials
FR1338172A (en) * 1962-11-05 1963-09-20 Huder Muehlenbauanstalt Maschi Mixing device
DE1932094C3 (en) * 1969-06-25 1973-11-08 Karl Kranz Gmbh, 8902 Goeggingen Device for mixing powdery and pasty goods
JPS5114746B1 (en) * 1970-12-31 1976-05-12
AU508463B2 (en) * 1975-07-03 1980-03-20 Bayer Aktiengesellschaft and C-unter Papenmeier KG Pulverulent rubber mixture
US4225247A (en) * 1979-03-09 1980-09-30 Harry Hodson Mixing and agitating device

Also Published As

Publication number Publication date
ES8302521A1 (en) 1983-01-16
ES509888A0 (en) 1983-01-16
NL8200674A (en) 1982-09-16
PT74485A (en) 1982-03-01
FR2500359A1 (en) 1982-08-27
DE3206772A1 (en) 1983-01-05
GB2097270A (en) 1982-11-03
GR74747B (en) 1984-07-11

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