GB675393A - Process and apparatus for mixing powdered or granular material - Google Patents

Process and apparatus for mixing powdered or granular material

Info

Publication number
GB675393A
GB675393A GB393950A GB393950A GB675393A GB 675393 A GB675393 A GB 675393A GB 393950 A GB393950 A GB 393950A GB 393950 A GB393950 A GB 393950A GB 675393 A GB675393 A GB 675393A
Authority
GB
United Kingdom
Prior art keywords
disc
skips
hoppers
rotating
hoisted
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
GB393950A
Inventor
Paul Heidtmann
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.)
ALFRED GUTMANN ACTIENGESELLSCH
Original Assignee
ALFRED GUTMANN ACTIENGESELLSCH
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 ALFRED GUTMANN ACTIENGESELLSCH filed Critical ALFRED GUTMANN ACTIENGESELLSCH
Priority to GB393950A priority Critical patent/GB675393A/en
Publication of GB675393A publication Critical patent/GB675393A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
    • B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
    • 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
    • B28C5/0875—Mixing in separate stages involving different containers for each stage
    • 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
    • B28C5/26—Mixing in containers to which motion is imparted to effect the mixing rotating about a vertical or steeply inclined axis during the mixing, e.g. comprising a flat bottomplate rotating about a vertical axis, co-operating with blades or stirrers
    • B28C5/30—Mixing in containers to which motion is imparted to effect the mixing rotating about a vertical or steeply inclined axis during the mixing, e.g. comprising a flat bottomplate rotating about a vertical axis, co-operating with blades or stirrers with stirrers held stationary

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

675,393. Skip hoists; shoots and hoppers. GUTMANN AKT.-GES. FUR MASCHINENBAU, A. Feb. 16, 1950. No. 3939/50. Classes 78(i) and 78 (iii). [Also in Group II] Granular or powdered materials to be mixed in a mixing machine 1 are fed by hoisted, guided skips 58 into rotating concentric hoppers 33, 35. The skips 58, Fig. 4. have rollers 59 which run on guide rails 47 and rollers 60 which run on an inner flange of a guiding frame 62 which guide the skips into a tipping position, over the hoppers. The skips are hoisted by ropes 55 which pass round a double rope drum 50. The concentric hoppers 33, 35, Fig. 1, are supported by a disc 31 from the rotating shaft 2 of the mixing machine. Beneath the disc 31 there is secured to the shaft 2 a disc 6. In operation sand is delivered from the outer hopper on to the rotating disc 31 and is discharged therefrom by adjustable scrapers 40, and cement is delivered from the centre hopper on to the rotating disc 6 from which it is discharged. by an adjustable scraper 43.
GB393950A 1950-02-16 1950-02-16 Process and apparatus for mixing powdered or granular material Expired GB675393A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB393950A GB675393A (en) 1950-02-16 1950-02-16 Process and apparatus for mixing powdered or granular material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB393950A GB675393A (en) 1950-02-16 1950-02-16 Process and apparatus for mixing powdered or granular material

Publications (1)

Publication Number Publication Date
GB675393A true GB675393A (en) 1952-07-09

Family

ID=9767715

Family Applications (1)

Application Number Title Priority Date Filing Date
GB393950A Expired GB675393A (en) 1950-02-16 1950-02-16 Process and apparatus for mixing powdered or granular material

Country Status (1)

Country Link
GB (1) GB675393A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062514A (en) * 1958-09-25 1962-11-06 Waimer Eberhard Concrete mixer or the like
US3066919A (en) * 1958-11-12 1962-12-04 Waimer Eberhard Concrete mixer
FR2377838A2 (en) * 1977-01-21 1978-08-18 Huet Joel Continuous mixing of a liq. and powder - by passing the components through turbines driven at different speeds connected in series
CN112497491A (en) * 2020-11-13 2021-03-16 李晓东 Hierarchical agitating unit of building engineering

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062514A (en) * 1958-09-25 1962-11-06 Waimer Eberhard Concrete mixer or the like
US3066919A (en) * 1958-11-12 1962-12-04 Waimer Eberhard Concrete mixer
FR2377838A2 (en) * 1977-01-21 1978-08-18 Huet Joel Continuous mixing of a liq. and powder - by passing the components through turbines driven at different speeds connected in series
CN112497491A (en) * 2020-11-13 2021-03-16 李晓东 Hierarchical agitating unit of building engineering

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