[go: up one dir, main page]

ATE253404T1 - Verfahren zum mischen und giessen von beton - Google Patents

Verfahren zum mischen und giessen von beton

Info

Publication number
ATE253404T1
ATE253404T1 AT97104702T AT97104702T ATE253404T1 AT E253404 T1 ATE253404 T1 AT E253404T1 AT 97104702 T AT97104702 T AT 97104702T AT 97104702 T AT97104702 T AT 97104702T AT E253404 T1 ATE253404 T1 AT E253404T1
Authority
AT
Austria
Prior art keywords
apparatus body
irregular passageways
mixing
edge portion
mixed materials
Prior art date
Application number
AT97104702T
Other languages
English (en)
Inventor
Matabee Maeda
Kazuie Yamada
Akira Uchida
Masaaki Miyata
Shinichi Igawa
Hideto Karasawa
Original Assignee
Maeda Construction
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
Priority claimed from JP8091980A external-priority patent/JPH09253467A/ja
Priority claimed from JP8101957A external-priority patent/JP3051337B2/ja
Priority claimed from JP8118329A external-priority patent/JP2975891B2/ja
Application filed by Maeda Construction filed Critical Maeda Construction
Application granted granted Critical
Publication of ATE253404T1 publication Critical patent/ATE253404T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/432—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction with means for dividing the material flow into separate sub-flows and for repositioning and recombining these sub-flows; Cross-mixing, e.g. conducting the outer layer of the material nearer to the axis of the tube or vice-versa
    • B01F25/4321—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction with means for dividing the material flow into separate sub-flows and for repositioning and recombining these sub-flows; Cross-mixing, e.g. conducting the outer layer of the material nearer to the axis of the tube or vice-versa the subflows consisting of at least two flat layers which are recombined, e.g. using means having restriction or expansion zones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/28—Mixing cement, mortar, clay, plaster or concrete ingredients

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
AT97104702T 1996-03-20 1997-03-19 Verfahren zum mischen und giessen von beton ATE253404T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP8091980A JPH09253467A (ja) 1996-03-20 1996-03-20 混練方法および混練装置
JP8101957A JP3051337B2 (ja) 1996-03-31 1996-03-31 コンクリートの打設方法およびその装置
JP8118329A JP2975891B2 (ja) 1996-04-16 1996-04-16 混練方法およびその装置

Publications (1)

Publication Number Publication Date
ATE253404T1 true ATE253404T1 (de) 2003-11-15

Family

ID=27306888

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97104702T ATE253404T1 (de) 1996-03-20 1997-03-19 Verfahren zum mischen und giessen von beton

Country Status (6)

Country Link
US (1) US5947600A (de)
EP (1) EP0796650B1 (de)
KR (1) KR100270861B1 (de)
CN (1) CN1066636C (de)
AT (1) ATE253404T1 (de)
DE (1) DE69725911T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3294541B2 (ja) * 1997-09-24 2002-06-24 財団法人国土技術研究センター 連続式混合プラント
JP3171828B2 (ja) * 1998-09-02 2001-06-04 前田建設工業株式会社 混練装置
US20080298163A1 (en) * 2007-06-01 2008-12-04 Jean-Louis Pessin Vibration Assisted Mixer
US8845940B2 (en) 2012-10-25 2014-09-30 Carboncure Technologies Inc. Carbon dioxide treatment of concrete upstream from product mold
WO2014121198A1 (en) 2013-02-04 2014-08-07 Coldcrete, Inc. System and method of applying carbon dioxide during the production of concrete
US9376345B2 (en) 2013-06-25 2016-06-28 Carboncure Technologies Inc. Methods for delivery of carbon dioxide to a flowable concrete mix
US9388072B2 (en) 2013-06-25 2016-07-12 Carboncure Technologies Inc. Methods and compositions for concrete production
US9108883B2 (en) 2013-06-25 2015-08-18 Carboncure Technologies, Inc. Apparatus for carbonation of a cement mix
US20160107939A1 (en) 2014-04-09 2016-04-21 Carboncure Technologies Inc. Methods and compositions for concrete production
US10927042B2 (en) 2013-06-25 2021-02-23 Carboncure Technologies, Inc. Methods and compositions for concrete production
WO2015123769A1 (en) * 2014-02-18 2015-08-27 Carboncure Technologies, Inc. Carbonation of cement mixes
EP3129126A4 (de) 2014-04-07 2018-11-21 Carboncure Technologies Inc. Integrierte kohlendioxidabscheidung
EP3442761A4 (de) 2016-04-11 2019-12-11 Carboncure Technologies Inc. Verfahren und zusammensetzungen zur behandlung von betonwaschwasser
CN106087660B (zh) * 2016-08-18 2018-08-03 卢志旭 一种用于沥青冷再生的拌和设备
CN106320146B (zh) * 2016-08-18 2018-08-07 卢志旭 一种用于沥青冷再生的多级拌和设备
CN106320148B (zh) * 2016-08-18 2018-08-10 广州西二环高速公路有限公司 一种冷再生拌和设备
CN106320147B (zh) * 2016-08-18 2018-08-14 卢志旭 一种多级冷再生拌和装置
CN106245492B (zh) * 2016-08-18 2018-08-07 卢志旭 一种分级递进式冷再生拌和设备
AU2018288555A1 (en) 2017-06-20 2020-01-30 Carboncure Technologies Inc. Methods and compositions for treatment of concrete wash water
CN110681298B (zh) * 2019-09-27 2022-01-11 华东师范大学 3d层流微混合器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3317191A (en) * 1965-11-08 1967-05-02 Du Pont Method and apparatus for solids blending
US3977657A (en) * 1973-10-23 1976-08-31 Charles John Shearer Apparatus for mixing particulate solids
US3963221A (en) * 1974-02-28 1976-06-15 Union Carbide Corporation Mixing apparatus
US4222671A (en) * 1978-09-05 1980-09-16 Gilmore Oscar Patrick Static mixer
DE3026039A1 (de) * 1980-07-09 1982-01-21 Boris Eskilstuna Lindgren Verfahren und vorrichtung zur innigen vermischung von medien gleichen oder verschiedenen aggregatzustandes
JPS61607A (ja) * 1984-06-08 1986-01-06 Toray Ind Inc 改良された流体交互配列方法及び装置
US4618294A (en) * 1985-02-01 1986-10-21 Sprayton Equipment Company Concrete feeder apparatus
SE500071C2 (sv) * 1992-06-25 1994-04-11 Vattenfall Utveckling Ab Anordning för blandning av två fluider, i synnerhet vätskor med olika temperatur

Also Published As

Publication number Publication date
DE69725911T2 (de) 2004-09-02
DE69725911D1 (de) 2003-12-11
EP0796650A1 (de) 1997-09-24
US5947600A (en) 1999-09-07
EP0796650B1 (de) 2003-11-05
KR970064664A (ko) 1997-10-13
CN1066636C (zh) 2001-06-06
CN1166374A (zh) 1997-12-03
KR100270861B1 (ko) 2000-11-01

Similar Documents

Publication Publication Date Title
ATE253404T1 (de) Verfahren zum mischen und giessen von beton
DE69837930D1 (de) Vorrichtung und verfahren zum herstellen von nachverlängten graphischen ergänzungen in einem variablen abbildungssystem
TW344685B (en) Roll forming method for forming flat tube and roll forming apparatus using the same
DE19581657T1 (de) Verfahren zum Wechseln von Formsätzen in einem Pressensystm
JPS5616730A (en) Filling soil material for slope face and application of the same
DE19735539B8 (de) Vorrichtung zum Herstellen von Mischungen in einem Rührgefäß
BE886653A (fr) Machine de pliage pour le pliage simultane de barres a beton, disposees en treillis
EP0223525A2 (de) Formen von Bauprodukten
US3608163A (en) Apparatus for production of prestressed molded concrete members
CA2045786A1 (en) Kneading method of concrete and apparatus of the same
ATE16902T1 (de) Vorrichtung zum entfernen von graten an kontinuierlich gegossenen stuecken.
ATE8086T1 (de) Vorrichtung zum schichten von kernen fuer transformatoren und drosselspulen.
DE69302906D1 (de) Vorrichtung und verfahren zum herstellen von bauelementen aus beton
CZ114395A3 (en) Process and apparatus for producing concrete prefabricated elements and a concrete element produced in such a manner
DE3705735A1 (de) Verfahren zur bearbeitung von gemischen, hauptsaechlich von betongemischen und vorrichtung zu dessen realisierung
EP0051445A3 (en) A floor grating
SU581125A1 (ru) Форма дл электропрогрева газобетонных смесей
DE69413134D1 (de) Vorrichtung zum schichtweisen Giessen von flüssigen, aushärtenden Massen unter Wasser
ATA113382A (de) Verfahren zum herstellen und stapeln von bewehrungsmatten fuer stahlbeton
JPS5533807A (en) Welding method of bent reinforcing steel bars
JPH10286448A (ja) 混練装置
JPS5671506A (en) Rolling method of plate
BE888321R (fr) Machine de pliage pour le pliage simultane de barres a beton, disposees en treillis,
JPS5680305A (en) Broadside rolling method and rolling mill
DE68906139D1 (de) Verfahren und vorrichtung zum giessen von betonkoerpern.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties