FR2170314A5 - - Google Patents

Info

Publication number
FR2170314A5
FR2170314A5 FR7201620A FR7201620A FR2170314A5 FR 2170314 A5 FR2170314 A5 FR 2170314A5 FR 7201620 A FR7201620 A FR 7201620A FR 7201620 A FR7201620 A FR 7201620A FR 2170314 A5 FR2170314 A5 FR 2170314A5
Authority
FR
France
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
FR7201620A
Other languages
French (fr)
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.)
FLSmidth and Co AS
Original Assignee
FLSmidth and Co AS
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 FLSmidth and Co AS filed Critical FLSmidth and Co AS
Application granted granted Critical
Publication of FR2170314A5 publication Critical patent/FR2170314A5/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/2016—Arrangements of preheating devices for the charge
    • F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Treating Waste Gases (AREA)
  • Furnace Details (AREA)
FR7201620A 1971-01-19 1972-01-18 Expired FR2170314A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB260471 1971-01-19

Publications (1)

Publication Number Publication Date
FR2170314A5 true FR2170314A5 (en) 1973-09-14

Family

ID=9742499

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7201620A Expired FR2170314A5 (en) 1971-01-19 1972-01-18

Country Status (6)

Country Link
DE (1) DE2201765B2 (en)
ES (2) ES398960A1 (en)
FR (1) FR2170314A5 (en)
GB (1) GB1322313A (en)
IT (1) IT946676B (en)
ZA (1) ZA72251B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1434091A (en) * 1973-04-30 1976-04-28 Smidth & Co As F L Plant for burning or heat treatment of granular or pulverous material
DE3212009A1 (en) * 1982-03-31 1983-10-06 Krupp Polysius Ag METHOD AND DEVICE FOR THE HEAT TREATMENT OF FINE GRAIN GOODS
DE3829853C1 (en) * 1988-09-02 1989-11-30 O & K Orenstein & Koppel Ag, 1000 Berlin, De

Also Published As

Publication number Publication date
DE2201765B2 (en) 1980-05-22
DE2201765A1 (en) 1972-08-03
ZA72251B (en) 1972-10-25
GB1322313A (en) 1973-07-04
IT946676B (en) 1973-05-21
ES426858A1 (en) 1976-07-16
ES398960A1 (en) 1975-06-01

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Legal Events

Date Code Title Description
ST Notification of lapse