NO303568B1 - Process for preparing a concrete, plaster or plaster mixture and for Õ bringing the mixture to its place of use - Google Patents

Process for preparing a concrete, plaster or plaster mixture and for Õ bringing the mixture to its place of use

Info

Publication number
NO303568B1
NO303568B1 NO962137A NO962137A NO303568B1 NO 303568 B1 NO303568 B1 NO 303568B1 NO 962137 A NO962137 A NO 962137A NO 962137 A NO962137 A NO 962137A NO 303568 B1 NO303568 B1 NO 303568B1
Authority
NO
Norway
Prior art keywords
plaster
mixture
water
mix
concrete
Prior art date
Application number
NO962137A
Other languages
Norwegian (no)
Other versions
NO962137L (en
NO962137D0 (en
Inventor
Olavi Tupamoki
Carl-Olof Palm
Kai Lainio
Original Assignee
Partek Concrete Oy Ab
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
Application filed by Partek Concrete Oy Ab filed Critical Partek Concrete Oy Ab
Publication of NO962137L publication Critical patent/NO962137L/en
Publication of NO962137D0 publication Critical patent/NO962137D0/en
Publication of NO303568B1 publication Critical patent/NO303568B1/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/02—Conditioning the material prior to shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)

Abstract

A method for producing a concrete, plaster, gypsum or corresponding mix by using water and binder hardening by the action of water and possibly mineral aggregate. The mix is mixed so rapidly in the mixing chamber of a mixing device that an essential early workability of short duration and a subsequent essential early stiffening are created. The mix is caused to move from the point of contact between water and binder to the discharge end of the mixing device and further directly into a casting mould or nozzle or onto a desired surface before the essential early workability of short duration occurring immediately after adding water is reduced and the essential early stiffening begins.
NO962137A 1993-11-26 1996-05-24 Process for preparing a concrete, plaster or plaster mixture and for Õ bringing the mixture to its place of use NO303568B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI935267A FI935267A0 (en) 1993-11-26 1993-11-26 Foerfarande och anordning Foer framstaellning oc gjutning av betong- ochbrukmassa
PCT/FI1994/000505 WO1995014559A1 (en) 1993-11-26 1994-11-09 Method for producing a concrete, plaster or gypsum mix and for bringing the mix to its place of use

Publications (3)

Publication Number Publication Date
NO962137L NO962137L (en) 1996-05-24
NO962137D0 NO962137D0 (en) 1996-05-24
NO303568B1 true NO303568B1 (en) 1998-08-03

Family

ID=8539016

Family Applications (1)

Application Number Title Priority Date Filing Date
NO962137A NO303568B1 (en) 1993-11-26 1996-05-24 Process for preparing a concrete, plaster or plaster mixture and for Õ bringing the mixture to its place of use

Country Status (7)

Country Link
EP (1) EP0745026B1 (en)
AT (1) ATE223287T1 (en)
AU (1) AU8108494A (en)
DE (1) DE69431308T2 (en)
FI (1) FI935267A0 (en)
NO (1) NO303568B1 (en)
WO (1) WO1995014559A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE32663C1 (en) * 1912-04-17
DK104778C (en) * 1960-11-16 1966-06-27 Johannes Alexandrovich Hint Method and apparatus for preparing granular materials for the production of cast building elements.
US3530555A (en) * 1965-03-09 1970-09-29 American Cement Corp Apparatus for casting multi-duct concrete conduits
US3606277A (en) * 1969-09-22 1971-09-20 Brahim Ijac Kader Transit-mix concrete truck
US3779519A (en) * 1971-06-07 1973-12-18 Tetradyne Corp Concrete placement
DE2316447A1 (en) * 1973-04-02 1974-10-03 Karl Weiss Kg MIXER IN A TREATMENT PLANT FOR TRANSPORT CONCRETE
DE3436215A1 (en) * 1984-10-03 1986-04-03 Horst Dipl.-Ing. 2000 Hamburg Kempin Process for hardening concrete building structures, in particular walls, pillars or the like made of crushed brick concrete and a hardening agent for this and also for producing filigreed cast stone elements with a two-phase mixture

Also Published As

Publication number Publication date
DE69431308T2 (en) 2003-05-22
WO1995014559A1 (en) 1995-06-01
EP0745026A1 (en) 1996-12-04
ATE223287T1 (en) 2002-09-15
NO962137L (en) 1996-05-24
EP0745026B1 (en) 2002-09-04
DE69431308D1 (en) 2002-10-10
NO962137D0 (en) 1996-05-24
AU8108494A (en) 1995-06-13
FI935267A0 (en) 1993-11-26

Similar Documents

Publication Publication Date Title
ES8505904A1 (en) Concrete additive admixture containing microsilica and concrete produced therewith
HK1002896A1 (en) Improved sprayable portland cement-based fireproofing compositions
PL333913A1 (en) Superficially finished portland cement concrete additive
ATE87893T1 (en) METHOD OF MAKING A BINDING AGENT AND ITS USE.
GB1353036A (en) Process for the manufacture of structural materials
NZ505883A (en) Method for improving the engineering properties of soil by scarifying the soil and then applying to the soil a chemical agent comprising cementitious pozzalan, calcium sulfate and an oxide of calcium
MXPA06000350A (en) Machinable light weight sisal-based concrete structural building material.
NO303568B1 (en) Process for preparing a concrete, plaster or plaster mixture and for Õ bringing the mixture to its place of use
GB2027005A (en) Making light weight concrete
SU1655939A1 (en) Binder
JPS55125184A (en) Injection of portland cement grout into ground
JP2879258B2 (en) Lightweight concrete compact and method for producing the same
RU2063393C1 (en) Method of fabricating construction articles
SU1560710A1 (en) Method of underwater concreting with chemical addition concrete
FR2407058A1 (en) Continuous mixer for concrete projected by lance - has chamber for preparing cement binder which is delivered to region behind lance for addition of dry aggregate
KR20060004638A (en) The loess-concrete which uses a wet mixture method manufacturing method
FR2175881A1 (en) Polyvinyl alcohol addn - to cement-like mixtures to prevent shrinkage on setting
SU885189A1 (en) Method of producing concrete mix
FR2383141A1 (en) PROCESS FOR ACCELERATED CURING AND INCREASING THE RESISTANCE OF VARIOUS CEMENTS
SU1414652A1 (en) Method of producing decorative ferroconcrete articles
SU1409614A1 (en) Method of placing porous mixtures into structures
RU1768545C (en) Method of binding agent preparation
JP2004224698A (en) Cement composition, and method of producing hardened body obtained by using the same
SU857080A1 (en) Method of producing ferroconcrete elements
SU804601A1 (en) Polymer-cement mixture

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees