SE306040B - - Google Patents

Info

Publication number
SE306040B
SE306040B SE11638/66A SE1163866A SE306040B SE 306040 B SE306040 B SE 306040B SE 11638/66 A SE11638/66 A SE 11638/66A SE 1163866 A SE1163866 A SE 1163866A SE 306040 B SE306040 B SE 306040B
Authority
SE
Sweden
Application number
SE11638/66A
Inventor
N Karhu
O Vaeaenaenen
Original Assignee
N Karhu
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=SE306040(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by N Karhu, Vaeaenaenen Olavi filed Critical N Karhu
Publication of SE306040B publication Critical patent/SE306040B/xx

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)
SE11638/66A 1965-08-30 1966-08-30 SE306040B (cs)

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 (1)

Publication Number Publication Date
SE306040B true SE306040B (cs) 1968-11-11

Family

ID=8506653

Family Applications (1)

Application Number Title Priority Date Filing Date
SE11638/66A SE306040B (cs) 1965-08-30 1966-08-30

Country Status (2)

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

Also Published As

Publication number Publication date
FI47508B (cs) 1973-08-31
FI47508C (fi) 1974-03-25

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