IN168549B - - Google Patents
Info
- Publication number
- IN168549B IN168549B IN1009/CAL/87A IN1009CA1987A IN168549B IN 168549 B IN168549 B IN 168549B IN 1009CA1987 A IN1009CA1987 A IN 1009CA1987A IN 168549 B IN168549 B IN 168549B
- Authority
- IN
- India
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
- B28C5/46—Arrangements for applying super- or sub-atmospheric pressure during mixing; Arrangements for cooling or heating during mixing, e.g. by introducing vapour
- B28C5/468—Cooling, e.g. using ice
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61303414A JPH0767690B2 (ja) | 1986-12-19 | 1986-12-19 | ひび割れ防止コンクリート用骨材の冷却装置 |
JP61303415A JPH07121526B2 (ja) | 1986-12-19 | 1986-12-19 | コンクリ−ト製造方法 |
JP62155806A JP2847136B2 (ja) | 1987-06-23 | 1987-06-23 | コンクリート製造方法及び製造装置 |
JP62155805A JP2586909B2 (ja) | 1987-06-23 | 1987-06-23 | 冷却骨材製造方法及び製造装置 |
JP62160596A JP2847137B2 (ja) | 1987-06-27 | 1987-06-27 | コンクリート製造方法及び製造装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
IN168549B true IN168549B (ko) | 1991-04-20 |
Family
ID=27528091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1009/CAL/87A IN168549B (ko) | 1986-12-19 | 1987-12-29 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5100239A (ko) |
EP (1) | EP0272880B2 (ko) |
AU (1) | AU597455B2 (ko) |
DE (1) | DE3772538D1 (ko) |
IN (1) | IN168549B (ko) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990009840A1 (en) * | 1989-03-02 | 1990-09-07 | Ryosuke Yokoyama | Method and apparatus for kneading powder and kneading material |
US5352035A (en) * | 1993-03-23 | 1994-10-04 | Hydromix, Inc. | Concrete mixing system with cement/water premixer |
US5388772A (en) * | 1993-08-09 | 1995-02-14 | Tsau; Josef H. | Method to homogeneously mix liquids with powders |
US5388771A (en) * | 1993-08-09 | 1995-02-14 | Tsau; Josef H. | Frozen liquid granulation process |
US5582351A (en) * | 1993-08-09 | 1996-12-10 | Tsau; Josef | Convenient to use aspartame and method of making |
US6036352A (en) * | 1997-05-06 | 2000-03-14 | Kabushiki Kaisha Remic-Asano | Method of and device for improving the quality of fresh concrete and preventing adhesion and hardening of the fresh concrete in a mixer drum of a concrete mixer truck or of a concrete mixing plant |
US6662867B1 (en) * | 2000-10-30 | 2003-12-16 | Owens-Corning Fiberglas Technology, Inc. | Controlled heating of a coating material |
EP1864710B1 (en) * | 2005-03-29 | 2012-08-01 | Kajima Corporation | Method of regulating water content of bentonite |
US20070140050A1 (en) * | 2005-12-19 | 2007-06-21 | Dave Humphrey Enterprises, Inc. | Concrete slurry tank |
DE102006047261B4 (de) * | 2006-10-04 | 2019-06-06 | Messer Group Gmbh | Verfahren und Vorrichtung zur Herstellung von gekühltem Frischbeton |
DE102007008811B3 (de) * | 2007-02-22 | 2008-07-10 | Messer Group Gmbh | Verfahren und Vorrichtung zur Herstellung von gekühltem Frischbeton |
WO2008040674A1 (de) * | 2006-10-04 | 2008-04-10 | Messer Group Gmbh | Verfahren und vorrichtung zur herstellung von gekühltem frischbeton |
AT504709B1 (de) * | 2006-11-23 | 2008-09-15 | Erema | Verfahren und vorrichtung zur einbringung von zusatzstoffen |
DE102010032089A1 (de) * | 2010-07-23 | 2012-01-26 | Air Liquide Deutschland Gmbh | Verfahren und Vorrichtung zum Kühlen einer Flüssigkeit |
DE202010010804U1 (de) | 2010-07-29 | 2011-11-02 | Lintec Gmbh & Co. Kg | Mobile Vorrichtung zur Betonherstellung mit Kühlung von Schüttgut |
US9713893B2 (en) * | 2013-07-09 | 2017-07-25 | Wenger Manufacturing, Inc. | Method of preconditioning comestible materials using steam/water static mixer |
US12044447B2 (en) * | 2017-03-06 | 2024-07-23 | Nitrocrete Ip, Llc | Cooling system and method |
CN108312333A (zh) * | 2018-02-11 | 2018-07-24 | 重庆富皇建材有限公司 | 一种预拌混凝土的下料方法 |
AT522559B1 (de) * | 2019-04-25 | 2022-10-15 | Thomas Wallner Dipl Ing Fh | Verfahren zum Regulieren der Aggregattemperatur beim Herstellen von Beton |
CN111098405B (zh) * | 2020-02-26 | 2020-09-25 | 德清新磊混凝土有限公司 | 一种混凝土自动混合机 |
US20210394395A1 (en) * | 2020-06-19 | 2021-12-23 | Nitrocrete Ip, Llc | Plow assembly for aggregate cooling in concrete manufacturing |
US20220009125A1 (en) * | 2020-07-08 | 2022-01-13 | Nitrocrete Ip, Llc | Aggregate load sensor for concrete manufacturing |
DE102021005339A1 (de) * | 2021-10-27 | 2023-04-27 | Messer Austria Gmbh | Verfahren und Vorrichtung zur Herstellung von gekühltem Frischbeton |
DE102021005338A1 (de) * | 2021-10-27 | 2023-04-27 | Messer Austria Gmbh | Vorrichtung zur Herstellung von gekühltem Frischbeton |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA536646A (en) * | 1957-02-05 | August Pablo | Batch mixer | |
US1859324A (en) * | 1928-11-28 | 1932-05-24 | Craig R Arnold | Mixing aggregates with asphalt and cooling |
US1836754A (en) * | 1929-08-10 | 1931-12-15 | Hepburn Donald Mcknight | Apparatus for preparing paving compositions |
US1960692A (en) * | 1929-08-27 | 1934-05-29 | James G Brown | Apparatus for treating seeds |
US1947345A (en) * | 1930-04-03 | 1934-02-13 | William W Lillard | Concrete mixing method |
US2264610A (en) * | 1940-09-12 | 1941-12-02 | Beardsley & Piper Co | Method of conditioning or treating molding sand |
US2384573A (en) * | 1942-08-29 | 1945-09-11 | Co Bartlett & Snow Co | Method of reclaiming molding and core sand |
US2593327A (en) * | 1947-11-03 | 1952-04-15 | Herbert S Simpson | Sand cooling device |
US2491194A (en) * | 1948-01-19 | 1949-12-13 | Royal M Mcshea | Process for altering the temperature of aggregates |
US2595631A (en) * | 1950-07-01 | 1952-05-06 | Volkart Geb | Method and apparatus for cooling concrete mixture components |
US2758445A (en) * | 1951-11-30 | 1956-08-14 | Conveyor Company Inc | Device for cooling and dewatering sand and aggregate |
FR1135254A (fr) * | 1955-04-08 | 1957-04-26 | Anciens Etablissements Sahut C | Perfectionnements apportés aux malaxeurs utilisés dans la fabrication des agglomérés de charbon, minerai ou tout autre produit |
US3108448A (en) * | 1960-01-07 | 1963-10-29 | John R Hightower | Method of cooling cement mixes for concrete |
US3302934A (en) * | 1965-06-04 | 1967-02-07 | William C Milligan | Apparatus for making porous materials |
US3306589A (en) * | 1965-06-16 | 1967-02-28 | Rupert H Uden | Concrete mixing machine |
SE319717B (ko) * | 1966-11-16 | 1970-01-19 | E Fejmert | |
US3459409A (en) * | 1967-02-16 | 1969-08-05 | Richard H Goldberger | Mixing and conveyor system |
US3558105A (en) * | 1968-05-29 | 1971-01-26 | Thomas A Moritz | Can cooling apparatus |
NL169688C (nl) * | 1969-05-23 | 1982-08-16 | Uhde Gmbh Friedrich | Menginrichting voor stortgoed. |
US3583172A (en) * | 1969-06-30 | 1971-06-08 | Union Carbide Corp | Cryogenic cooling of concrete |
DE2438969A1 (de) * | 1974-08-14 | 1976-02-26 | Messer Griesheim Gmbh | Verfahren zur kuehlung von beton |
US4106112A (en) * | 1976-01-05 | 1978-08-08 | Mechandex Engineering (Wolverhampton) Ltd. | Handling and cooling foundry sand |
US4306814A (en) * | 1979-06-25 | 1981-12-22 | Vittorio Magni | Apparatus for mixing concrete |
US4361405A (en) * | 1980-12-18 | 1982-11-30 | Alfelder Maschinen-Und Modell-Fabrik Kunkel, Wagner & Co. K.G. | Method and apparatus for preparing, more particularly for the cooling and mixing of moulding sand |
US4551024A (en) * | 1981-04-24 | 1985-11-05 | Clapp Thomas R | Mixing apparatus for cementitious materials |
US4586824A (en) * | 1982-04-02 | 1986-05-06 | Haws Paul M | Mobile concrete mixing apparatus |
US4452535A (en) * | 1982-05-13 | 1984-06-05 | Reid Samuel I | Concrete production apparatus |
US4479362A (en) * | 1982-12-10 | 1984-10-30 | Air Products And Chemicals, Inc. | Cryogenic cooling of pneumatically transported solids |
SU1136834A1 (ru) * | 1983-05-04 | 1985-01-30 | Челябинский Ордена Трудового Красного Знамени Институт Механизации И Электрификации Сельского Хозяйства | Вибрационный смеситель |
SU1193202A1 (ru) * | 1984-03-11 | 1985-11-23 | Rostovskij Inzh Str Inst | Устройство для приготовления горячей асфальтобетонной смеси |
JPS61201681A (ja) * | 1985-03-04 | 1986-09-06 | 株式会社大林組 | 骨材の冷却方法およびその装置 |
DE3525780A1 (de) * | 1985-07-19 | 1987-01-22 | Elba Werk Maschinen Gmbh & Co | Vorrichtung zur wasserdosierung in einem baustoffmischer |
JPH0659248B2 (ja) * | 1987-08-04 | 1994-08-10 | 吉田工業株式会社 | スライドファスナ−の部品取付け装置 |
-
1987
- 1987-12-17 DE DE8787311111T patent/DE3772538D1/de not_active Expired - Fee Related
- 1987-12-17 EP EP87311111A patent/EP0272880B2/en not_active Expired - Lifetime
- 1987-12-18 AU AU82804/87A patent/AU597455B2/en not_active Ceased
- 1987-12-29 IN IN1009/CAL/87A patent/IN168549B/en unknown
-
1990
- 1990-06-29 US US07/636,552 patent/US5100239A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5100239A (en) | 1992-03-31 |
EP0272880A1 (en) | 1988-06-29 |
EP0272880B1 (en) | 1991-08-28 |
AU597455B2 (en) | 1990-05-31 |
DE3772538D1 (de) | 1991-10-02 |
EP0272880B2 (en) | 1994-12-07 |
AU8280487A (en) | 1988-06-23 |