FR2502538A1 - Dispositif pour pulveriser du beton au mouille - Google Patents

Dispositif pour pulveriser du beton au mouille Download PDF

Info

Publication number
FR2502538A1
FR2502538A1 FR8204851A FR8204851A FR2502538A1 FR 2502538 A1 FR2502538 A1 FR 2502538A1 FR 8204851 A FR8204851 A FR 8204851A FR 8204851 A FR8204851 A FR 8204851A FR 2502538 A1 FR2502538 A1 FR 2502538A1
Authority
FR
France
Prior art keywords
concrete
blowing
pneumatic
transport
duct
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR8204851A
Other languages
English (en)
French (fr)
Inventor
Nino Bombelli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sika Equipment AG
Original Assignee
Aliva AG
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 Aliva AG filed Critical Aliva AG
Publication of FR2502538A1 publication Critical patent/FR2502538A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • 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
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0408—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing two or more liquids
    • 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
    • B28C5/02—Apparatus 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
    • B28C5/026—Mixing guns or nozzles; Injector mixers
    • 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
    • B28C5/02—Apparatus 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
    • B28C5/06—Apparatus 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 the mixing being effected by the action of a fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/32—Conveying concrete, e.g. for distributing same at building sites
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • E04G2021/049—Devices for both conveying and distributing concrete mixing nozzles specially adapted for conveying devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Nozzles (AREA)
FR8204851A 1981-03-26 1982-03-22 Dispositif pour pulveriser du beton au mouille Withdrawn FR2502538A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH207481 1981-03-26

Publications (1)

Publication Number Publication Date
FR2502538A1 true FR2502538A1 (fr) 1982-10-01

Family

ID=4225289

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8204851A Withdrawn FR2502538A1 (fr) 1981-03-26 1982-03-22 Dispositif pour pulveriser du beton au mouille

Country Status (4)

Country Link
JP (1) JPS57162659A (de)
DE (2) DE8110556U1 (de)
ES (1) ES8302863A1 (de)
FR (1) FR2502538A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003004233A1 (de) * 2001-07-05 2003-01-16 Mineralplus Gesellschaft Für Mineralstoffaufbereitung Und Verwertung Mbh Mischvorrichtung zur vermischung einer trockenfertigmischung/wasser-suspension mit einem pulverförmigen erstarrungbeschleuniger
ES2183702A1 (es) * 2001-01-31 2003-03-16 Alminana Servet Teresa Procedimiento para la construccion de pavimentos de alta resistencia con hormigon proyectado, de cuatro centimetros de espesor.
FR2915702A1 (fr) * 2007-05-04 2008-11-07 Dev Chanvre Dispositif de projection de beton de faible densite et ensemble correspondant

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4002760A1 (de) * 1990-01-12 1991-07-18 Schwing Gmbh F Betonpumpe fuer das nassspritzverfahren
EP0738676A1 (de) * 1995-04-20 1996-10-23 Aliva Aktiengesellschaft Vorrichtung zum Beigeben von Luft, Flüssigkeiten oder pulverförmigen Feststoffen in Spritzbetonleitungen
WO2012042012A1 (de) 2010-10-01 2012-04-05 Sika Technology Ag Mischeinrichtung für pumpfähige gemische und darauf bezogenes verfahren
EP2436496A1 (de) 2010-10-01 2012-04-04 Sika Technology AG Mischeinrichtung für pumpfähige Gemische, insbesondere für Spritzbeton
EP3868730A1 (de) 2020-02-18 2021-08-25 Sika Technology Ag Beschleuniger für mineralische bindemittelzusammensetzungen

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1684204A1 (de) * 1967-01-25 1969-10-02 Josef Compernass Foerdergeraet fuer eine pump- und spritzfaehige Betonmischung
FR2110715A5 (de) * 1970-10-28 1972-06-02 Centrala Minereurilor Ne
DE2316464A1 (de) * 1973-04-03 1974-10-10 Bergwerksverband Gmbh Ringkammerduese zum foerdern von schuettguetern nach dem pneumatischen duennstromprinzip
FR2302789A1 (fr) * 1975-03-06 1976-10-01 Campenon Bernard Sa Perfectionnement aux lances a beton
DE2556797A1 (de) * 1975-12-17 1977-06-30 Kurt Wolf Spritzmaschine fuer pulver- oder erdfeuchte massen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1684204A1 (de) * 1967-01-25 1969-10-02 Josef Compernass Foerdergeraet fuer eine pump- und spritzfaehige Betonmischung
FR2110715A5 (de) * 1970-10-28 1972-06-02 Centrala Minereurilor Ne
DE2316464A1 (de) * 1973-04-03 1974-10-10 Bergwerksverband Gmbh Ringkammerduese zum foerdern von schuettguetern nach dem pneumatischen duennstromprinzip
FR2302789A1 (fr) * 1975-03-06 1976-10-01 Campenon Bernard Sa Perfectionnement aux lances a beton
DE2556797A1 (de) * 1975-12-17 1977-06-30 Kurt Wolf Spritzmaschine fuer pulver- oder erdfeuchte massen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2183702A1 (es) * 2001-01-31 2003-03-16 Alminana Servet Teresa Procedimiento para la construccion de pavimentos de alta resistencia con hormigon proyectado, de cuatro centimetros de espesor.
WO2003004233A1 (de) * 2001-07-05 2003-01-16 Mineralplus Gesellschaft Für Mineralstoffaufbereitung Und Verwertung Mbh Mischvorrichtung zur vermischung einer trockenfertigmischung/wasser-suspension mit einem pulverförmigen erstarrungbeschleuniger
FR2915702A1 (fr) * 2007-05-04 2008-11-07 Dev Chanvre Dispositif de projection de beton de faible densite et ensemble correspondant

Also Published As

Publication number Publication date
DE8110556U1 (de) 1982-05-13
ES509877A0 (es) 1983-01-16
ES8302863A1 (es) 1983-01-16
JPS57162659A (en) 1982-10-06
DE3114027A1 (de) 1982-02-04

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