FR661857A - Improvements to concrete mixers - Google Patents

Improvements to concrete mixers

Info

Publication number
FR661857A
FR661857A FR661857DA FR661857A FR 661857 A FR661857 A FR 661857A FR 661857D A FR661857D A FR 661857DA FR 661857 A FR661857 A FR 661857A
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
Desire Willocq
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 FR661857A publication Critical patent/FR661857A/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
    • 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
    • B28C7/12—Supplying or proportioning liquid ingredients
    • B28C7/122—Supplying or proportioning liquid ingredients by means of a measuring chamber, e.g. container

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
FR661857D 1928-01-27 1928-01-27 Improvements to concrete mixers Expired FR661857A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR661857T 1928-01-27

Publications (1)

Publication Number Publication Date
FR661857A true FR661857A (en) 1929-07-31

Family

ID=9011140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR661857D Expired FR661857A (en) 1928-01-27 1928-01-27 Improvements to concrete mixers

Country Status (1)

Country Link
FR (1) FR661857A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2715039A (en) * 1950-06-05 1955-08-09 Noble Bert Concrete bucket with rack-and-pinion drum rotating means for dumping

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2715039A (en) * 1950-06-05 1955-08-09 Noble Bert Concrete bucket with rack-and-pinion drum rotating means for dumping

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