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CH425684A - Scatter sifters, in particular for cement - Google Patents

Scatter sifters, in particular for cement

Info

Publication number
CH425684A
CH425684A CH1269865A CH1269865A CH425684A CH 425684 A CH425684 A CH 425684A CH 1269865 A CH1269865 A CH 1269865A CH 1269865 A CH1269865 A CH 1269865A CH 425684 A CH425684 A CH 425684A
Authority
CH
Switzerland
Prior art keywords
sifters
scatter
cement
scatter sifters
Prior art date
Application number
CH1269865A
Other languages
German (de)
Inventor
Ruegg Rudolf Ing Dr
Original Assignee
Escher Wyss Ag
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 Escher Wyss Ag filed Critical Escher Wyss Ag
Priority to CH1269865A priority Critical patent/CH425684A/en
Priority to CH837466A priority patent/CH476532A/en
Priority to CH837366A priority patent/CH476531A/en
Priority to DE19661507698 priority patent/DE1507698A1/en
Priority to AT728766A priority patent/AT266004B/en
Priority to BE685081D priority patent/BE685081A/xx
Priority to US570880A priority patent/US3395796A/en
Priority to GB3985866A priority patent/GB1156520A/en
Priority to ES0331157A priority patent/ES331157A1/en
Publication of CH425684A publication Critical patent/CH425684A/en

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
    • B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
    • B07B4/025—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall the material being slingered or fled out horizontally before falling, e.g. by dispersing elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Combined Means For Separation Of Solids (AREA)
CH1269865A 1965-09-13 1965-09-13 Scatter sifters, in particular for cement CH425684A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH1269865A CH425684A (en) 1965-09-13 1965-09-13 Scatter sifters, in particular for cement
CH837466A CH476532A (en) 1965-09-13 1966-06-09 Scatter sifters, in particular for sifting cement
CH837366A CH476531A (en) 1965-09-13 1966-06-09 Scatter sifters, in particular for cement
DE19661507698 DE1507698A1 (en) 1965-09-13 1966-07-27 Circulating air separator
AT728766A AT266004B (en) 1965-09-13 1966-07-29 Diffuser for separating a mixture
BE685081D BE685081A (en) 1965-09-13 1966-08-04
US570880A US3395796A (en) 1965-09-13 1966-08-08 Scatter type pneumatic sifter
GB3985866A GB1156520A (en) 1965-09-13 1966-09-06 Scatter Type Sifters
ES0331157A ES331157A1 (en) 1965-09-13 1966-09-13 Improvements in dispersion air separators. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1269865A CH425684A (en) 1965-09-13 1965-09-13 Scatter sifters, in particular for cement

Publications (1)

Publication Number Publication Date
CH425684A true CH425684A (en) 1966-12-15

Family

ID=4385544

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1269865A CH425684A (en) 1965-09-13 1965-09-13 Scatter sifters, in particular for cement

Country Status (2)

Country Link
US (1) US3395796A (en)
CH (1) CH425684A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3521638A1 (en) * 1985-06-15 1986-12-18 Klöckner-Humboldt-Deutz AG, 5000 Köln METHOD AND TURBO SITTER FOR SPREADING VISUALIZATION, IN PARTICULAR OF CEMENT

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5899396A (en) * 1995-09-04 1999-05-04 Nied; Roland Air separator and single-rotor air separator mill with such an air separator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2206981A (en) * 1938-07-13 1940-07-09 Sturtevant Mill Co Air separator
DE805840C (en) * 1948-10-02 1951-05-31 Steine Und Erden G M B H Der R Circulating air sifter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3521638A1 (en) * 1985-06-15 1986-12-18 Klöckner-Humboldt-Deutz AG, 5000 Köln METHOD AND TURBO SITTER FOR SPREADING VISUALIZATION, IN PARTICULAR OF CEMENT

Also Published As

Publication number Publication date
US3395796A (en) 1968-08-06

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