ATE152955T1 - METHOD FOR PRODUCING CONSTRUCTION FOAM AND FOAM DEVICE FOR CARRYING OUT THE METHOD - Google Patents

METHOD FOR PRODUCING CONSTRUCTION FOAM AND FOAM DEVICE FOR CARRYING OUT THE METHOD

Info

Publication number
ATE152955T1
ATE152955T1 AT93109240T AT93109240T ATE152955T1 AT E152955 T1 ATE152955 T1 AT E152955T1 AT 93109240 T AT93109240 T AT 93109240T AT 93109240 T AT93109240 T AT 93109240T AT E152955 T1 ATE152955 T1 AT E152955T1
Authority
AT
Austria
Prior art keywords
foam
foaming
carrying
producing construction
pump
Prior art date
Application number
AT93109240T
Other languages
German (de)
Inventor
Dieter Meier
Heinz Ruppert
Original Assignee
Rume Maschinenbau Gmbh
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 Rume Maschinenbau Gmbh filed Critical Rume Maschinenbau Gmbh
Application granted granted Critical
Publication of ATE152955T1 publication Critical patent/ATE152955T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/235—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids for making foam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

Foaming apparatus for producing construction foam, in particular prefabricated foam for the production of porous concrete (foamed concrete) and factory-mixed fresh mortar, with a mixing device for a water/foaming agent mixture, a pump, a compressed-air source and a foam hose which can be connected to the foaming chamber and has a closure element, with a valve block (4) with connections (8, 10) for the water/foaming agent mixture supplied by a pump (1) and the compressed air and also with an expansion nozzle (14) at the discharge end for foaming, to which the foam hose (15) can be connected. <IMAGE>
AT93109240T 1992-07-17 1993-06-09 METHOD FOR PRODUCING CONSTRUCTION FOAM AND FOAM DEVICE FOR CARRYING OUT THE METHOD ATE152955T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9209613U DE9209613U1 (en) 1992-07-17 1992-07-17 Foaming device for producing construction foam

Publications (1)

Publication Number Publication Date
ATE152955T1 true ATE152955T1 (en) 1997-05-15

Family

ID=6881725

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93109240T ATE152955T1 (en) 1992-07-17 1993-06-09 METHOD FOR PRODUCING CONSTRUCTION FOAM AND FOAM DEVICE FOR CARRYING OUT THE METHOD

Country Status (3)

Country Link
EP (1) EP0578968B1 (en)
AT (1) ATE152955T1 (en)
DE (2) DE9209613U1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4445436C2 (en) * 1994-12-20 1997-03-06 Wmf Wuerttemberg Metallwaren Frothing device
DE10110917C2 (en) * 2001-03-07 2003-05-15 Axel Kretzschmar Method and device for producing a binder foam
CN103302725B (en) * 2013-06-13 2015-07-15 马鞍山十七冶工程科技有限责任公司 Foam concrete foaming machine and foaming method thereof
CN108858741A (en) * 2017-09-29 2018-11-23 中山市鸣网络科技有限公司 A kind of fine material mixer water-adding system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3132667A1 (en) * 1981-08-14 1983-02-24 Lehmann & Co GmbH, 2120 Lüneburg Process and device for producing porous concrete or foam concrete or the like
DE3408007A1 (en) * 1984-03-03 1985-09-05 Wilhelm Müller, Maschinenfabrik, 4710 Lüdinghausen Concrete-spraying nozzle for foamed concrete, foamed mortar or the like
DE3710395A1 (en) * 1987-03-28 1988-10-13 Bruno Jesswein Spray gun for foam
DE3723186A1 (en) * 1987-07-14 1989-01-26 Steag Entsorgungs Gmbh METHOD FOR PRODUCING GRANULES OR MOLDED BODIES FROM DUST-MINTED MINERALS
DE4118537C1 (en) * 1991-06-06 1992-07-30 Rume Maschinenbau Gmbh, 8500 Nuernberg, De

Also Published As

Publication number Publication date
EP0578968B1 (en) 1997-05-14
DE59306431D1 (en) 1997-06-19
DE9209613U1 (en) 1992-09-17
EP0578968A1 (en) 1994-01-19

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Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee