EP1685933A3 - Mixer for concrete, mortar and similar materials, provided with small unloading hopper - Google Patents
Mixer for concrete, mortar and similar materials, provided with small unloading hopper Download PDFInfo
- Publication number
- EP1685933A3 EP1685933A3 EP06425009A EP06425009A EP1685933A3 EP 1685933 A3 EP1685933 A3 EP 1685933A3 EP 06425009 A EP06425009 A EP 06425009A EP 06425009 A EP06425009 A EP 06425009A EP 1685933 A3 EP1685933 A3 EP 1685933A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- mortar
- mixer
- concrete
- trap
- similar materials
- 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.)
- Withdrawn
Links
- 239000000463 material Substances 0.000 title abstract 2
- 239000004570 mortar (masonry) Substances 0.000 title abstract 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
- B01F27/701—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers
- B01F27/706—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers with all the shafts in the same receptacle
-
- 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
- B28C5/146—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 with several stirrers with parallel shafts in one container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
- B01F27/701—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers
- B01F27/702—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers with intermeshing paddles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
- B01F27/701—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers
- B01F27/704—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms comprising two or more shafts, e.g. in consecutive mixing chambers with stirrers facing each other, i.e. supported by opposite walls of the receptacle
-
- 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
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
- B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes
- B01F27/2322—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes with parallel axes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000001U ITMC20050001U1 (en) | 2005-01-31 | 2005-01-31 | MIXER FOR CONCRETE, MORTAR AND SIMILAR, EQUIPPED WITH A DRAIN HOPPER FOR REDUCED DIMENSIONS. |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1685933A2 EP1685933A2 (en) | 2006-08-02 |
EP1685933A3 true EP1685933A3 (en) | 2007-05-16 |
Family
ID=36293337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06425009A Withdrawn EP1685933A3 (en) | 2005-01-31 | 2006-01-12 | Mixer for concrete, mortar and similar materials, provided with small unloading hopper |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1685933A3 (en) |
IT (1) | ITMC20050001U1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101274459B (en) * | 2008-05-06 | 2010-06-09 | 无锡同济江加建材科技有限公司 | Double-shaft mixer axial high speed dispersing device |
CN101890761B (en) * | 2010-06-30 | 2012-06-13 | 三一重工股份有限公司 | Blanking adjustable discharging hopper device and concrete batch plant applying same |
ITPG20130015A1 (en) | 2013-04-15 | 2014-10-16 | Officine Galletti Omg Srl | MIXING SHOVEL |
CN113977768A (en) * | 2021-11-03 | 2022-01-28 | 江苏光银建设工程有限公司 | Automatic double-horizontal-shaft concrete mixer of unloading |
CN117984436A (en) * | 2024-04-03 | 2024-05-07 | 江苏鑫环球建设工程有限公司 | Cement stirring device for bridge construction |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2207303A (en) * | 1938-12-17 | 1940-07-09 | William E Prout | Portable mixing plant |
WO2002034377A1 (en) * | 2000-10-23 | 2002-05-02 | Guntert & Zimmerman Const. Div., Inc. | Large volume twin shaft compulsory mixer |
JP2003103510A (en) * | 2001-09-28 | 2003-04-09 | Oru Japan Kk | Apparatus for cleaning of concrete extraneous matter |
JP2004313927A (en) * | 2003-04-16 | 2004-11-11 | Kurimoto Ltd | Dual arm type kneader |
-
2005
- 2005-01-31 IT IT000001U patent/ITMC20050001U1/en unknown
-
2006
- 2006-01-12 EP EP06425009A patent/EP1685933A3/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2207303A (en) * | 1938-12-17 | 1940-07-09 | William E Prout | Portable mixing plant |
WO2002034377A1 (en) * | 2000-10-23 | 2002-05-02 | Guntert & Zimmerman Const. Div., Inc. | Large volume twin shaft compulsory mixer |
JP2003103510A (en) * | 2001-09-28 | 2003-04-09 | Oru Japan Kk | Apparatus for cleaning of concrete extraneous matter |
JP2004313927A (en) * | 2003-04-16 | 2004-11-11 | Kurimoto Ltd | Dual arm type kneader |
Also Published As
Publication number | Publication date |
---|---|
EP1685933A2 (en) | 2006-08-02 |
ITMC20050001U1 (en) | 2006-08-01 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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17P | Request for examination filed |
Effective date: 20071113 |
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17Q | First examination report despatched |
Effective date: 20071227 |
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AKX | Designation fees paid |
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AXX | Extension fees paid |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20110801 |