AT32576T - METHOD FOR MIXING A PLASTIC-CONTAINED SPRAY CONCRETE IN A MIXING TUBE IN DRY SPRAYING AND MIXING TUBE FOR CARRYING OUT THE METHOD. - Google Patents

METHOD FOR MIXING A PLASTIC-CONTAINED SPRAY CONCRETE IN A MIXING TUBE IN DRY SPRAYING AND MIXING TUBE FOR CARRYING OUT THE METHOD.

Info

Publication number
AT32576T
AT32576T AT83901807T AT83901807T AT32576T AT 32576 T AT32576 T AT 32576T AT 83901807 T AT83901807 T AT 83901807T AT 83901807 T AT83901807 T AT 83901807T AT 32576 T AT32576 T AT 32576T
Authority
AT
Austria
Prior art keywords
mixing
mixing tube
plastic
carrying
dry spraying
Prior art date
Application number
AT83901807T
Other languages
German (de)
Inventor
Rainer Koehne
Dieter Koehne
Heinrich Freienstein
Original Assignee
Pressbau 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
Family has litigation
Priority to DE19823220880 priority Critical patent/DE3220880C2/en
Priority to DE19823233744 priority patent/DE3233744C2/de
Application filed by Pressbau Gmbh filed Critical Pressbau Gmbh
Priority to EP83901807A priority patent/EP0110941B1/en
Priority to PCT/DE1983/000099 priority patent/WO1983004213A1/en
Publication of AT32576T publication Critical patent/AT32576T/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25802208&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AT32576(T) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/02Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions without using driven mechanical means effecting the mixing
    • B28C5/026Mixing guns or nozzles; Injector mixers
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00Implements for finishing work on buildings
    • E04F21/02Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/06Implements for applying plaster, insulating material, or the like
    • E04F21/08Mechanical implements
    • E04F21/12Mechanical implements acting by gas pressure, e.g. steam pressure
AT83901807T 1982-06-03 1983-06-03 METHOD FOR MIXING A PLASTIC-CONTAINED SPRAY CONCRETE IN A MIXING TUBE IN DRY SPRAYING AND MIXING TUBE FOR CARRYING OUT THE METHOD. AT32576T (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19823220880 DE3220880C2 (en) 1982-06-03 1982-06-03 Method for mixing dry concrete mix and water during dry concrete spraying and mixing tube for dry concrete spraying
DE19823233744 DE3233744C2 (en) 1982-06-03 1982-11-11
EP83901807A EP0110941B1 (en) 1982-06-03 1983-06-03 Method for mixing a plastic containing concrete to be sprayed in a mixing tube and mixing tube for implementing such method
PCT/DE1983/000099 WO1983004213A1 (en) 1982-06-03 1983-06-03 Method for mixing dry material with water for its projection and device for implementing such method

Publications (1)

Publication Number Publication Date
AT32576T true AT32576T (en) 1988-03-15

Family

ID=25802208

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83901807T AT32576T (en) 1982-06-03 1983-06-03 METHOD FOR MIXING A PLASTIC-CONTAINED SPRAY CONCRETE IN A MIXING TUBE IN DRY SPRAYING AND MIXING TUBE FOR CARRYING OUT THE METHOD.

Country Status (4)

Country Link
EP (1) EP0110941B1 (en)
AT (1) AT32576T (en)
DE (1) DE3233744C2 (en)
WO (1) WO1983004213A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH674007A5 (en) * 1987-10-02 1990-04-30 Sandoz Ag
NO166397C (en) * 1989-03-16 1991-07-17 Elkem As DEVICE FOR THE ADDITION OF FINE DISTRIBUTED MICROSILICA SLURRYTIL A WATER-SPRAYED CONCRETE NOZZLE WATER PIPES.
NO167721C (en) * 1989-06-29 1991-12-04 Elkem As SPROEYTEMUNNSTYKKE.
GB2265094A (en) * 1991-09-23 1993-09-22 Hampshire Feeding Systems Ltd Wet/dry mixing system
DE4312994C2 (en) * 1993-04-21 2001-06-28 Franz Joos Device for spraying suspensions, in particular mortars
CN103382763A (en) * 2013-08-15 2013-11-06 李正杰 Wall surface powder spraying machine set
CA3128131A1 (en) * 2019-02-20 2020-08-27 Pierre SICCARDI Shotcrete nozzle assembly

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR818377A (en) * 1937-02-25 1937-09-24 Outlet nozzle adaptable to pneumatic guns for the projection of fibrous materials
US2303810A (en) * 1940-11-30 1942-12-01 Jo Zach Miller Apparatus for depositing materials
US2543517A (en) * 1947-06-09 1951-02-27 Jo Zach Miller Iii Apparatus for combining and emplacing cementitious substances
US2671692A (en) * 1950-09-30 1954-03-09 Basic Refractories Inc Nozzle construction
DE1509735A1 (en) * 1962-11-22 1969-05-22 Plastering Dev Ct Inc Method of applying plaster
US3255973A (en) * 1963-01-31 1966-06-14 Standard Oil Co Spraying apparatus
US3226036A (en) * 1963-02-05 1965-12-28 Kaiser Aluminium Chem Corp Nozzle for gunning refractory material
AT281904B (en) * 1968-07-16 1970-06-10 Atlas Copco Mct Ab Device for knife cooling in tunnel or tunnel driving machines, mining machines or the like.
LU60690A1 (en) * 1970-04-09 1972-03-02
US3684188A (en) * 1970-08-20 1972-08-15 Comfort Inc Insulation applicator and method
DK135976C (en) * 1975-01-20 1978-01-16 Hotaco A/S
US4095748A (en) * 1975-07-04 1978-06-20 Kanebo, Ltd. Apparatus for mixing a cement slurry with a glass fiber
DE3136737C2 (en) * 1980-09-16 1984-10-25 Hermann-Dieter Dr. 4000 Düsseldorf Koehne Process for the production of sprayed concrete containing plastic

Also Published As

Publication number Publication date
EP0110941A1 (en) 1984-06-20
DE3233744C2 (en) 1987-01-22
EP0110941B1 (en) 1988-02-24
DE3233744A1 (en) 1984-03-22
WO1983004213A1 (en) 1983-12-08

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