MD53B1 - Process for the production of cement clinker - Google Patents

Process for the production of cement clinker

Info

Publication number: MD53B1
Authority: MD; Moldova
Prior art keywords: production; cement clinker; clinker; cement
Prior art date: 1981-10-27

Application number

MD940072A

Other languages

Romanian (ro)

Other versions

MD53C2 (en

Inventor

Frits Feige

Franz Krennbauer

Original Assignee

Voest Alpine Ag

Sket Schwermachinenbau Magdebu

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.)

1981-10-27

Filing date

1994-04-05

Publication date

1994-08-31

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25601623&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MD53(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1981-10-27 Priority claimed from DD81234385A external-priority patent/DD203528B1/en

1981-11-13 Priority claimed from AT0488281A external-priority patent/AT376649B/en

1994-04-05 Application filed by Voest Alpine Ag, Sket Schwermachinenbau Magdebu filed Critical Voest Alpine Ag

1994-08-31 Publication of MD53B1 publication Critical patent/MD53B1/en

1995-03-31 Publication of MD53C2 publication Critical patent/MD53C2/en

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
- C04B7/432—Preheating without addition of fuel
- 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
- F27B7/2041—Arrangements of preheating devices for the charge consisting of at least two strings of cyclones with two different admissions of raw material

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Furnace Details (AREA)
Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

MD94-0072A 1981-10-27 1994-04-05 Process for cement clinker production MD53C2 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DD81234385A DD203528B1 (en)	1981-10-27	1981-10-27	DEVICE FOR CALCINATING CEMENT GROOVE
AT0488281A AT376649B (en)	1981-11-13	1981-11-13	METHOD FOR PRODUCING CEMENT AND DEVICE FOR CARRYING OUT THE METHOD
SU823505249A SU1299495A3 (en)	1981-10-27	1982-10-26	Method for producing cement clinker

Publications (2)

Publication Number	Publication Date
MD53B1 true MD53B1 (en)	1994-08-31
MD53C2 MD53C2 (en)	1995-03-31

Family

ID=25601623

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
MD94-0072A MD53C2 (en)	1981-10-27	1994-04-05	Process for cement clinker production

Country Status (14)

Country	Link
US (1)	US4431453A (en)
EP (1)	EP0078250B1 (en)
CS (1)	CS247069B2 (en)
DE (1)	DE3260374D1 (en)
DK (1)	DK156509C (en)
ES (1)	ES516569A0 (en)
HR (1)	HRP940744B1 (en)
IN (1)	IN157895B (en)
MD (1)	MD53C2 (en)
RO (1)	RO88458A (en)
SI (1)	SI8212399A8 (en)
SU (1)	SU1299495A3 (en)
UA (1)	UA5762A1 (en)
YU (1)	YU42810B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3319083A1 (en) *	1983-05-26	1984-11-29	Klöckner-Humboldt-Deutz AG, 5000 Köln	METHOD AND DEVICE FOR PRODUCING LIME-BASED BINDERS, IN PARTICULAR CEMENTS
DE3333718A1 (en) *	1983-09-17	1985-04-04	Klöckner-Humboldt-Deutz AG, 5000 Köln	PLANT FOR BURNING FINE-GRAINED GOODS, PARTICULARLY TO CEMENT CLINKER
AT381694B (en) *	1985-01-11	1986-11-10	Voest Alpine Ag	METHOD AND DEVICE FOR THERMALLY TREATING FINE-GRAINED GOODS, IN PARTICULAR FOR BURNING CEMENT FLOUR
DE102005052753A1 (en) *	2005-11-04	2007-05-10	Polysius Ag	Plant and process for the production of cement clinker
SI1923367T1 (en) *	2006-11-13	2013-11-29	Lafarge	Process for the production of cement
MD354Z (en) *	2010-11-09	2012-06-30	Андрей СМОЛЕНСКИЙ	Coupler of the single-bottom plow with a motor hoe

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB960863A (en)	1960-09-13	1964-06-17	Dessau Zementanlagenbau Veb	Process for the calcination of raw silicate material
JPS4942716A (en) *	1972-08-31	1974-04-22
CH601128A5 (en) *	1973-11-08	1978-06-30	Ishikawajima Harima Heavy Ind	Cement powder preheating
FR2281333A1 (en) *	1974-08-05	1976-03-05	Fives Cail Babcock	IMPROVEMENTS AT THE FACILITIES FOR THE MANUFACTURING OF CEMENT BY THE DRY METHOD
CS179624B1 (en) *	1975-04-30	1977-11-30	Jiri Filous	Method of firing a cement clinker and arrangement for utilization of this method
SE7604394L (en) *	1976-04-14	1977-10-15	Cementa Ab	WAY TO CALCINATE FRAMEWORK FOR CEMENT MANUFACTURE AND PRECALCINATOR FOR EXERCISE OF THE SET
DE2712239C2 (en) *	1977-03-21	1984-05-10	Klöckner-Humboldt-Deutz AG, 5000 Köln	Method and device for the production of low-alkali cement clinker from alkali-containing raw material
JPS5522322A (en) *	1978-08-04	1980-02-18	Sumitomo Cement Co Ltd	Method of heating powder material and device therefor
AT365772B (en) *	1979-10-19	1982-02-10	Voest Alpine Ag	METHOD FOR PRODUCING CEMENT AND SYSTEM FOR CARRYING OUT THE METHOD
AT365160B (en) *	1979-11-21	1981-12-28	Voest Alpine Ag	METHOD AND DEVICE FOR CALCINATING CEMENT FLOUR

1982
- 1982-10-07 DE DE8282890144T patent/DE3260374D1/en not_active Expired
- 1982-10-07 EP EP82890144A patent/EP0078250B1/en not_active Expired
- 1982-10-15 US US06/434,501 patent/US4431453A/en not_active Expired - Lifetime
- 1982-10-15 ES ES516569A patent/ES516569A0/en active Granted
- 1982-10-19 CS CS827410A patent/CS247069B2/en unknown
- 1982-10-21 IN IN1253/CAL/82A patent/IN157895B/en unknown
- 1982-10-25 YU YU2399/82A patent/YU42810B/en unknown
- 1982-10-25 SI SI8212399A patent/SI8212399A8/en unknown
- 1982-10-25 RO RO82108879A patent/RO88458A/en unknown
- 1982-10-26 SU SU823505249A patent/SU1299495A3/en active
- 1982-10-26 UA UA3505249A patent/UA5762A1/en unknown
- 1982-10-26 DK DK472982A patent/DK156509C/en not_active IP Right Cessation
1994
- 1994-04-05 MD MD94-0072A patent/MD53C2/en unknown
- 1994-10-24 HR HRP-2399/82A patent/HRP940744B1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
RO88458A (en)	1986-01-30
EP0078250B1 (en)	1984-07-11
SU1299495A3 (en)	1987-03-23
IN157895B (en)	1986-07-19
DK156509B (en)	1989-09-04
SI8212399A8 (en)	1996-06-30
DK156509C (en)	1990-01-29
HRP940744B1 (en)	1996-12-31
DE3260374D1 (en)	1984-08-16
UA5762A1 (en)	1994-12-29
YU239982A (en)	1985-04-30
YU42810B (en)	1988-12-31
ES8401000A1 (en)	1983-12-01
ES516569A0 (en)	1983-12-01
EP0078250A1 (en)	1983-05-04
DK472982A (en)	1983-04-28
MD53C2 (en)	1995-03-31
US4431453A (en)	1984-02-14
CS247069B2 (en)	1986-11-13

Publication	Publication Date	Title
JPS52154834A (en)	1977-12-22	Method of manufacturing cement clinker
DE3270243D1 (en)	1986-05-07	Polymer-modified cement mortars and concretes and processes for the production thereof
ES544021A0 (en)	1986-09-01	A METHOD OF PRODUCING WHITE CEMENT CLINKER
DE3261406D1 (en)	1985-01-17	Process for the production of a cement clinker
FR2446266B1 (en)	1985-07-12	PROCESS AND INSTALLATION FOR THE MANUFACTURE OF CEMENT CLINKER
DE3261407D1 (en)	1985-01-17	Process for the production of a cement clinker
JPS5595656A (en)	1980-07-21	Production of ae concrete or ae mortar
MD51B1 (en)	1994-08-31	Process for the production of cement clinker
MD53B1 (en)	1994-08-31	Process for the production of cement clinker
JPS54141819A (en)	1979-11-05	Production of quick setting cement mortar or concrete
JPS5325629A (en)	1978-03-09	Compound of raw materials for manufacturing cement clinker
ZA82114B (en)	1982-12-29	Process for the production of elastic concrete or mortar
MD52B1 (en)	1994-08-31	Process for the production of cement chloride
JPS52121627A (en)	1977-10-13	Production method of cement tile
GB2032907B (en)	1982-10-20	Production of alumina cement clinker
FR2542434B1 (en)	1989-05-19	CEMENT CLINKER CALCINATION PLANT
JPS5473822A (en)	1979-06-13	Production of portland cement clinker
JPS57156392A (en)	1982-09-27	Primer for portland cement concrete
JPS5499125A (en)	1979-08-04	Production of portland cement clinker
PT76266A (en)	1983-03-01	PROCESS FOR THE PRODUCTION OF CEMENT CLINCKER
JPS52135329A (en)	1977-11-12	Process for production of bending member comprising cement mortar or concrete
JPS5352532A (en)	1978-05-13	Method of manufacturing raw materials for portland cement clinker
RO82960A (en)	1984-01-14	PROCESS AND INSTALLATION FOR THE PRODUCTION OF CEMENT
JPS5782153A (en)	1982-05-22	Manufacture of cement clinker
MA20351A1 (en)	1985-10-01	PROCESS FOR THE MANUFACTURE OF SPECIAL CEMENT FOR TILING

Legal Events

Date	Code	Title	Description
1995-03-31	CHPR	Change of proprietorship	Free format text: ACT AUSTRIAN CEMENT TECHNOLOGY GMBH, AT
1999-06-15	IF99	Valid patent on 19990615	Free format text: EXPIRES: 20021025