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AT334268B - DEVICE FOR PRODUCING HOT CONCRETE - Google Patents

DEVICE FOR PRODUCING HOT CONCRETE

Info

Publication number
AT334268B
AT334268B AT451374A AT451374A AT334268B AT 334268 B AT334268 B AT 334268B AT 451374 A AT451374 A AT 451374A AT 451374 A AT451374 A AT 451374A AT 334268 B AT334268 B AT 334268B
Authority
AT
Austria
Prior art keywords
producing hot
hot concrete
concrete
producing
hot
Prior art date
Application number
AT451374A
Other languages
German (de)
Other versions
ATA451374A (en
Original Assignee
Elba Werk Maschinen Gmbh & Co
Schmidt As T
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 Elba Werk Maschinen Gmbh & Co, Schmidt As T filed Critical Elba Werk Maschinen Gmbh & Co
Application granted granted Critical
Publication of AT334268B publication Critical patent/AT334268B/en
Publication of ATA451374A publication Critical patent/ATA451374A/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
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
    • B28C7/0023—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust by heating or cooling
    • B28C7/003—Heating, e.g. using steam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
AT451374A 1973-06-20 1974-05-31 DEVICE FOR PRODUCING HOT CONCRETE AT334268B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732331421 DE2331421C2 (en) 1973-06-20 1973-06-20 Device for heating the aggregates for the production of hot concrete

Publications (2)

Publication Number Publication Date
AT334268B true AT334268B (en) 1976-01-10
ATA451374A ATA451374A (en) 1976-04-15

Family

ID=5884572

Family Applications (1)

Application Number Title Priority Date Filing Date
AT451374A AT334268B (en) 1973-06-20 1974-05-31 DEVICE FOR PRODUCING HOT CONCRETE

Country Status (8)

Country Link
AT (1) AT334268B (en)
CS (1) CS178922B2 (en)
DE (1) DE2331421C2 (en)
ES (1) ES427411A1 (en)
FR (1) FR2234104A1 (en)
HU (1) HU175074B (en)
IT (1) IT1016076B (en)
RO (1) RO80849B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102704676A (en) * 2012-05-30 2012-10-03 徐州徐液液压科技有限公司 Jacking formwork mechanism
CN107364008A (en) * 2017-08-10 2017-11-21 中国建筑第四工程局有限公司 A kind of tubular arch concrete winter jack-up construction automatic blending formula feeding device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1230339B (en) * 1965-02-24 1966-12-08 Eduard Ness Heating device

Also Published As

Publication number Publication date
RO80849B (en) 1984-04-30
HU175074B (en) 1980-05-28
RO80849A (en) 1984-04-02
DE2331421C2 (en) 1984-03-01
ATA451374A (en) 1976-04-15
FR2234104A1 (en) 1975-01-17
ES427411A1 (en) 1976-08-01
FR2234104B1 (en) 1982-09-03
DE2331421A1 (en) 1975-01-16
IT1016076B (en) 1977-05-30
CS178922B2 (en) 1977-10-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee