FR2457165A1 - - Google Patents
Info
- Publication number
- FR2457165A1 FR2457165A1 FR8005558A FR8005558A FR2457165A1 FR 2457165 A1 FR2457165 A1 FR 2457165A1 FR 8005558 A FR8005558 A FR 8005558A FR 8005558 A FR8005558 A FR 8005558A FR 2457165 A1 FR2457165 A1 FR 2457165A1
- Authority
- FR
- France
- Prior art keywords
- liquid
- particles
- fine particles
- deposited
- aggregate
- 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.)
- Granted
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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D43/00—Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/16—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with particles being subjected to vibrations or pulsations
-
- 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
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/14—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis
-
- 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
- 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
- B28C7/12—Supplying or proportioning liquid ingredients
-
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1055—Coating or impregnating with inorganic materials
-
- 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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/006—Aspects relating to the mixing step of the mortar preparation involving the elimination of excess water from the mixture
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/24—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by shooting or throwing the materials, e.g. after which the materials are subject to impact
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Inorganic Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Centrifugal Separators (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2826679A JPS55121374A (en) | 1979-03-13 | 1979-03-13 | Method and device for adjusting water content of fine grains such as sand |
JP8080779A JPS567970A (en) | 1979-06-28 | 1979-06-28 | Method of controlling humidity of fine grains and method of utilizing humidity control substance for said grains |
JP54115410A JPS588330B2 (ja) | 1979-09-08 | 1979-09-08 | 連続混合方法及びその装置 |
JP12658779A JPS5651317A (en) | 1979-10-01 | 1979-10-01 | Method of preparing castable mixture such as cement |
JP13864579A JPS5662534A (en) | 1979-10-29 | 1979-10-29 | Continuous shell-forming mixer |
JP14762879A JPS5673518A (en) | 1979-11-16 | 1979-11-16 | Separating method for liquid component or the like sticking to particle |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2457165A1 true FR2457165A1 (ko) | 1980-12-19 |
FR2457165B1 FR2457165B1 (ko) | 1984-11-09 |
Family
ID=27549390
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8005558A Expired FR2457165B1 (ko) | 1979-03-13 | 1980-03-12 | |
FR8017901A Expired FR2457166B1 (fr) | 1979-03-13 | 1980-08-13 | Appareil pour regler la quantite d'eau deposee sur de fines particules, notamment sur des particules de sable servant a la preparation de ciment ou de beton |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8017901A Expired FR2457166B1 (fr) | 1979-03-13 | 1980-08-13 | Appareil pour regler la quantite d'eau deposee sur de fines particules, notamment sur des particules de sable servant a la preparation de ciment ou de beton |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH649225A5 (ko) |
DE (1) | DE3009332A1 (ko) |
FR (2) | FR2457165B1 (ko) |
GB (2) | GB2048446B (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3104751C2 (de) * | 1981-02-11 | 1986-10-30 | Mathis System-Technik GmbH, 7844 Neuenburg | Verfahren zum Anmachen abbindender Baustoffmischungen |
DD230708A3 (de) * | 1983-12-30 | 1985-12-11 | Inst Stahlbeton | Verfahren zur aufbereitung von rohstoffen fuer baustoffmischungen |
DE3925458A1 (de) * | 1989-08-01 | 1991-02-07 | Korrosionsforsch Gmbh | Verfahren und vorrichtung zum abtrennen einer fluessigkeit von feststoffpartikeln |
DE4133642C1 (ko) * | 1991-10-11 | 1993-02-25 | Alb. Klein Gmbh & Co. Kg, 5241 Niederfischbach, De | |
DE9319066U1 (de) * | 1993-12-14 | 1994-02-24 | Müller, Anton, 79774 Albbruck | Mörtelmischmaschine |
DE9419965U1 (de) * | 1994-12-14 | 1995-03-02 | INOTEC GmbH Transport- und Fördersysteme, 88512 Mengen | Vorrichtung zum Herstellen von Farbe |
GB9612426D0 (en) * | 1996-06-13 | 1996-08-14 | Maxene Limited | Mixing apparatus |
GB2330086B (en) * | 1996-06-13 | 2001-03-21 | Maxene Ltd | Mixing apparatus |
AT516794B1 (de) | 2015-01-28 | 2021-02-15 | Knorr Bremse Gmbh | Sandungsanlage mit geschütztem Motor |
US10272399B2 (en) | 2016-08-05 | 2019-04-30 | United States Gypsum Company | Method for producing fiber reinforced cementitious slurry using a multi-stage continuous mixer |
US11224990B2 (en) | 2016-08-05 | 2022-01-18 | United States Gypsum Company | Continuous methods of making fiber reinforced concrete panels |
US10981294B2 (en) | 2016-08-05 | 2021-04-20 | United States Gypsum Company | Headbox and forming station for fiber-reinforced cementitious panel production |
US11173629B2 (en) | 2016-08-05 | 2021-11-16 | United States Gypsum Company | Continuous mixer and method of mixing reinforcing fibers with cementitious materials |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL71093C (ko) * | ||||
FR506008A (fr) * | 1916-03-18 | 1920-08-12 | Myrens Verksted As | Procédé et appareil pour le séchage de corps solides contenant du liquide |
US1495765A (en) * | 1920-06-29 | 1924-05-27 | Barber Thomas Walter | Effecting the recovery or separation of colloidal matter from liquids |
GB429942A (en) * | 1933-12-09 | 1935-06-11 | William Henry Glanville | Method and means for adjusting the water content of concretes or mixtures of granular materials |
FR72890E (fr) * | 1958-02-07 | 1960-07-29 | Procédé de séchage continu des produits pulvérulents et pâteux, tels que schlammes de charbon, minéraux, sables | |
CH382626A (de) * | 1958-09-23 | 1964-09-30 | Josef Dipl Ing Daum | Verfahren zur Herstellung von Betonmischungen unter Berücksichtigung der Eigenfeuchtigkeit von Zuschlagstoffen |
GB1047155A (en) * | 1964-05-04 | 1966-11-02 | May Fran Mfg Co | Improvements in apparatus for drying metal scrap |
US3456659A (en) * | 1966-01-11 | 1969-07-22 | Hobart Corp | Apparatus for treating food articles |
GB1389909A (en) * | 1971-07-03 | 1975-04-09 | Stamicarbon | Process and apparatus for removing liquid from wet or moist particles |
NL7802490A (nl) * | 1977-03-11 | 1978-09-13 | Construction & Finance Ag | Werkwijze voor de vervaardiging van een bouw- element bestaande uit een opgeblazen mineraal met open porien en ten minste een met water afbindend bindmiddel. |
FR2395072A1 (fr) * | 1977-06-21 | 1979-01-19 | Akae Kikai Kogyo Co | Classificateur de sable par voie humide |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1607713A (en) * | 1925-12-28 | 1926-11-23 | Wickey Andrew | Means for scraping spiral elements |
US2394561A (en) * | 1943-06-01 | 1946-02-12 | Layton M Parkhurst | Apparatus for mixing and placing concrete |
DE1024002B (de) * | 1952-10-30 | 1958-02-06 | Pablo August | Kontinuierlich arbeitender Betonmischer |
DE1459258A1 (de) * | 1962-10-17 | 1969-05-08 | Elba Werk Maschinen Gmbh & Co | Vorrichtung zum Mischen von Baustoffen |
US3339898A (en) * | 1965-02-17 | 1967-09-05 | Irl Daffin Associates | Mixing method and mixing trough construction |
DE2129250A1 (de) * | 1971-06-12 | 1973-01-04 | Zyklos Metallbau Kg | Mischmaschine zum herstellen von putzmassen |
FR2234919A1 (en) * | 1973-06-29 | 1975-01-24 | Williams William | Mixing appts - esp for foamed cement mixes |
FR2276911A1 (fr) * | 1974-07-03 | 1976-01-30 | Foucault Pierre | Appareillage pour controler et reguler les constituants d'un microbeton |
-
1980
- 1980-03-11 DE DE19803009332 patent/DE3009332A1/de not_active Withdrawn
- 1980-03-12 FR FR8005558A patent/FR2457165B1/fr not_active Expired
- 1980-03-13 CH CH199480A patent/CH649225A5/de not_active IP Right Cessation
- 1980-03-13 GB GB8008468A patent/GB2048446B/en not_active Expired
- 1980-08-13 FR FR8017901A patent/FR2457166B1/fr not_active Expired
-
1982
- 1982-10-26 GB GB08230550A patent/GB2111659B/en not_active Expired
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL71093C (ko) * | ||||
FR506008A (fr) * | 1916-03-18 | 1920-08-12 | Myrens Verksted As | Procédé et appareil pour le séchage de corps solides contenant du liquide |
US1495765A (en) * | 1920-06-29 | 1924-05-27 | Barber Thomas Walter | Effecting the recovery or separation of colloidal matter from liquids |
GB429942A (en) * | 1933-12-09 | 1935-06-11 | William Henry Glanville | Method and means for adjusting the water content of concretes or mixtures of granular materials |
FR72890E (fr) * | 1958-02-07 | 1960-07-29 | Procédé de séchage continu des produits pulvérulents et pâteux, tels que schlammes de charbon, minéraux, sables | |
CH382626A (de) * | 1958-09-23 | 1964-09-30 | Josef Dipl Ing Daum | Verfahren zur Herstellung von Betonmischungen unter Berücksichtigung der Eigenfeuchtigkeit von Zuschlagstoffen |
GB1047155A (en) * | 1964-05-04 | 1966-11-02 | May Fran Mfg Co | Improvements in apparatus for drying metal scrap |
US3456659A (en) * | 1966-01-11 | 1969-07-22 | Hobart Corp | Apparatus for treating food articles |
GB1389909A (en) * | 1971-07-03 | 1975-04-09 | Stamicarbon | Process and apparatus for removing liquid from wet or moist particles |
NL7802490A (nl) * | 1977-03-11 | 1978-09-13 | Construction & Finance Ag | Werkwijze voor de vervaardiging van een bouw- element bestaande uit een opgeblazen mineraal met open porien en ten minste een met water afbindend bindmiddel. |
FR2395072A1 (fr) * | 1977-06-21 | 1979-01-19 | Akae Kikai Kogyo Co | Classificateur de sable par voie humide |
Also Published As
Publication number | Publication date |
---|---|
FR2457166A1 (fr) | 1980-12-19 |
FR2457165B1 (ko) | 1984-11-09 |
GB2048446B (en) | 1983-06-15 |
GB2111659B (en) | 1984-02-01 |
GB2048446A (en) | 1980-12-10 |
DE3009332A1 (de) | 1980-10-02 |
GB2111659A (en) | 1983-07-06 |
FR2457166B1 (fr) | 1987-06-26 |
CH649225A5 (de) | 1985-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |