GB237187A - Improvements in or relating to concrete mixing machines - Google Patents
Improvements in or relating to concrete mixing machinesInfo
- 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
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.
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) |
-
1925
- 1925-03-09 GB GB640125A patent/GB237187A/en not_active Expired
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