ATA63297A - SPRAY CONCRETE NOZZLE FOR DRY OR WET SPRAYING - Google Patents

SPRAY CONCRETE NOZZLE FOR DRY OR WET SPRAYING

Info

Publication number
ATA63297A
ATA63297A AT63297A AT63297A ATA63297A AT A63297 A ATA63297 A AT A63297A AT 63297 A AT63297 A AT 63297A AT 63297 A AT63297 A AT 63297A AT A63297 A ATA63297 A AT A63297A
Authority
AT
Austria
Prior art keywords
dry
wet spraying
spray concrete
concrete nozzle
nozzle
Prior art date
Application number
AT63297A
Other languages
German (de)
Other versions
AT405507B (en
Inventor
Rainer Dr Kurbos
Original Assignee
Rainer Dr Kurbos
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 Rainer Dr Kurbos filed Critical Rainer Dr Kurbos
Priority to AT63297A priority Critical patent/AT405507B/en
Priority to EP98890094A priority patent/EP0873793A3/en
Publication of ATA63297A publication Critical patent/ATA63297A/en
Application granted granted Critical
Publication of AT405507B publication Critical patent/AT405507B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1481—Spray pistols or apparatus for discharging particulate material
AT63297A 1997-04-14 1997-04-14 SPRAY CONCRETE NOZZLE FOR DRY OR WET SPRAYING AT405507B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT63297A AT405507B (en) 1997-04-14 1997-04-14 SPRAY CONCRETE NOZZLE FOR DRY OR WET SPRAYING
EP98890094A EP0873793A3 (en) 1997-04-14 1998-04-06 Low rebound nozzle for sprayable concrete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT63297A AT405507B (en) 1997-04-14 1997-04-14 SPRAY CONCRETE NOZZLE FOR DRY OR WET SPRAYING

Publications (2)

Publication Number Publication Date
ATA63297A true ATA63297A (en) 1999-01-15
AT405507B AT405507B (en) 1999-09-27

Family

ID=3495734

Family Applications (1)

Application Number Title Priority Date Filing Date
AT63297A AT405507B (en) 1997-04-14 1997-04-14 SPRAY CONCRETE NOZZLE FOR DRY OR WET SPRAYING

Country Status (2)

Country Link
EP (1) EP0873793A3 (en)
AT (1) AT405507B (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE445168C (en) * 1924-08-19 1927-06-04 Andreas Doll Spray device for applying gypsum plaster to ceilings and walls
US2021092A (en) * 1931-02-09 1935-11-12 Teliet Jean Antoine Marcel Improved method and means for incorporating a fluid to a stream of a fluid or of a pulverulent solid
US2075867A (en) * 1935-01-16 1937-04-06 Sampel Henri Cement gun nozzle
DE2316464A1 (en) * 1973-04-03 1974-10-10 Bergwerksverband Gmbh RING CHAMBER NOZZLE FOR PROMOTING SCHUETTGUETERN ACCORDING TO THE PNEUMATIC LOW CURRENT PRINCIPLE
DE2556797C3 (en) * 1975-12-17 1979-11-08 Kurt 5620 Velbert Wolf Injection machine for powdery masses
SE411724B (en) * 1976-10-26 1980-02-04 Sandell Bertil SET AND DEVICE FOR AN AIR FLOW TO SUPPLY MATERIAL TO A NOZZLE
DD250913A1 (en) * 1986-07-08 1987-10-28 Dresden Baumechanisierung DUESE FOR SPRAYING WET BEETLE
DE4002760A1 (en) * 1990-01-12 1991-07-18 Schwing Gmbh F Concrete pump for wet spray process - has control to ensure adequate supply of compressed air
DE29612769U1 (en) * 1996-07-26 1996-11-07 DMT-Gesellschaft für Forschung und Prüfung mbH, 45307 Essen Device for wetting fine-grained material

Also Published As

Publication number Publication date
EP0873793A3 (en) 1999-04-21
EP0873793A2 (en) 1998-10-28
AT405507B (en) 1999-09-27

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee