FR761709A - Improvements to concrete mixers - Google Patents

Improvements to concrete mixers

Info

Publication number
FR761709A
FR761709A FR761709DA FR761709A FR 761709 A FR761709 A FR 761709A FR 761709D A FR761709D A FR 761709DA FR 761709 A FR761709 A FR 761709A
Authority
FR
France
Prior art keywords
concrete mixers
mixers
concrete
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Thomas David Leeson
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 filed Critical
Application granted granted Critical
Publication of FR761709A publication Critical patent/FR761709A/en
Expired legal-status Critical Current

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
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
    • B28C5/1825—Mixers of the tilted-drum type, e.g. mixers pivotable about an axis perpendicular to the axis of rotation for emptying
    • B28C5/1856—Details or parts, e.g. drums
    • B28C5/1875—Tilting means; Locks or brakes therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
FR761709D 1933-05-17 1933-10-06 Improvements to concrete mixers Expired FR761709A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE761709X 1933-05-17

Publications (1)

Publication Number Publication Date
FR761709A true FR761709A (en) 1934-03-26

Family

ID=3879923

Family Applications (1)

Application Number Title Priority Date Filing Date
FR761709D Expired FR761709A (en) 1933-05-17 1933-10-06 Improvements to concrete mixers

Country Status (1)

Country Link
FR (1) FR761709A (en)

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