GB237187A - Improvements in or relating to concrete mixing machines - Google Patents

Improvements in or relating to concrete mixing machines

Info

Publication number
GB237187A
GB237187A GB640125A GB640125A GB237187A GB 237187 A GB237187 A GB 237187A GB 640125 A GB640125 A GB 640125A GB 640125 A GB640125 A GB 640125A GB 237187 A GB237187 A GB 237187A
Authority
GB
United Kingdom
Prior art keywords
relating
mixing machines
skip
concrete mixing
links
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
GB640125A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to GB640125A priority Critical patent/GB237187A/en
Publication of GB237187A publication Critical patent/GB237187A/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
    • B28C7/06—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
    • B28C7/0858—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 the skips being tilted

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

237,187. Jaeger, G. March 9, 1925. Feeding - devices. - In concrete-mixing machines in which the mixing-drum is charged by a skip, the skip 8 is provided with arms 8a pivoted to links 10, which are in turn pivoted at 11 to the frame and abut against stops 17. The skip is raised by cables 13 and pivots first about the axis 9 and then about the axis 11. The links 10 are under the influence of a return spring 19.
GB640125A 1925-03-09 1925-03-09 Improvements in or relating to concrete mixing machines Expired GB237187A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB640125A GB237187A (en) 1925-03-09 1925-03-09 Improvements in or relating to concrete mixing machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB640125A GB237187A (en) 1925-03-09 1925-03-09 Improvements in or relating to concrete mixing machines

Publications (1)

Publication Number Publication Date
GB237187A true GB237187A (en) 1925-07-23

Family

ID=9813831

Family Applications (1)

Application Number Title Priority Date Filing Date
GB640125A Expired GB237187A (en) 1925-03-09 1925-03-09 Improvements in or relating to concrete mixing machines

Country Status (1)

Country Link
GB (1) GB237187A (en)

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