FI47508C - Laitteisto kiviainesten lämmittämiseksi betonin valmistusta varten. - Google Patents

Laitteisto kiviainesten lämmittämiseksi betonin valmistusta varten.

Info

Publication number
FI47508C
FI47508C FI652085A FI208565A FI47508C FI 47508 C FI47508 C FI 47508C FI 652085 A FI652085 A FI 652085A FI 208565 A FI208565 A FI 208565A FI 47508 C FI47508 C FI 47508C
Authority
FI
Finland
Prior art keywords
stone material
concrete production
heating stone
heating
concrete
Prior art date
Application number
FI652085A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI47508B (enrdf_load_stackoverflow
Inventor
Vaeaenaenen
Karhu
Original Assignee
Vaeaenaenen Olavi
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8506653&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI47508(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vaeaenaenen Olavi filed Critical Vaeaenaenen Olavi
Priority to FI652085A priority Critical patent/FI47508C/fi
Priority to SE11638/66A priority patent/SE306040B/xx
Publication of FI47508B publication Critical patent/FI47508B/fi
Application granted granted Critical
Publication of FI47508C publication Critical patent/FI47508C/fi

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)
FI652085A 1965-08-30 1965-08-30 Laitteisto kiviainesten lämmittämiseksi betonin valmistusta varten. FI47508C (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI652085A FI47508C (fi) 1965-08-30 1965-08-30 Laitteisto kiviainesten lämmittämiseksi betonin valmistusta varten.
SE11638/66A SE306040B (enrdf_load_stackoverflow) 1965-08-30 1966-08-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI652085A FI47508C (fi) 1965-08-30 1965-08-30 Laitteisto kiviainesten lämmittämiseksi betonin valmistusta varten.

Publications (2)

Publication Number Publication Date
FI47508B FI47508B (enrdf_load_stackoverflow) 1973-08-31
FI47508C true FI47508C (fi) 1974-03-25

Family

ID=8506653

Family Applications (1)

Application Number Title Priority Date Filing Date
FI652085A FI47508C (fi) 1965-08-30 1965-08-30 Laitteisto kiviainesten lämmittämiseksi betonin valmistusta varten.

Country Status (2)

Country Link
FI (1) FI47508C (enrdf_load_stackoverflow)
SE (1) SE306040B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FI47508B (enrdf_load_stackoverflow) 1973-08-31
SE306040B (enrdf_load_stackoverflow) 1968-11-11

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