FR1457625A - Bétonnière - Google Patents

Bétonnière

Info

Publication number
FR1457625A
FR1457625A FR46388A FR69046388A FR1457625A FR 1457625 A FR1457625 A FR 1457625A FR 46388 A FR46388 A FR 46388A FR 69046388 A FR69046388 A FR 69046388A FR 1457625 A FR1457625 A FR 1457625A
Authority
FR
France
Prior art keywords
cement mixer
cement
mixer
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
FR46388A
Other languages
English (en)
Inventor
Pierre Lechartier
Paul Lechartier
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
Priority to FR46388A priority Critical patent/FR1457625A/fr
Application granted granted Critical
Publication of FR1457625A publication Critical patent/FR1457625A/fr
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
    • 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
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • B28C7/08—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of scrapers or skips
    • B28C7/0835—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of scrapers or skips using skips to be hoisted along guides or to be tilted, to charge working-site concrete mixers
    • B28C7/087—Parts; Accessories, e.g. safety devices
    • B28C7/0876—Drives therefor, e.g. winches, hydraulic drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
FR46388A 1965-09-13 1965-09-13 Bétonnière Expired FR1457625A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR46388A FR1457625A (fr) 1965-09-13 1965-09-13 Bétonnière

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR46388A FR1457625A (fr) 1965-09-13 1965-09-13 Bétonnière

Publications (1)

Publication Number Publication Date
FR1457625A true FR1457625A (fr) 1966-11-04

Family

ID=1580929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR46388A Expired FR1457625A (fr) 1965-09-13 1965-09-13 Bétonnière

Country Status (1)

Country Link
FR (1) FR1457625A (fr)

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