ES2101277T3 - Dispositivo que permite asegurar la alimentacion continua a una unidad de proyeccion de una mezcla de materias en particulas, secas o humedas. - Google Patents

Dispositivo que permite asegurar la alimentacion continua a una unidad de proyeccion de una mezcla de materias en particulas, secas o humedas.

Info

Publication number
ES2101277T3
ES2101277T3 ES93420371T ES93420371T ES2101277T3 ES 2101277 T3 ES2101277 T3 ES 2101277T3 ES 93420371 T ES93420371 T ES 93420371T ES 93420371 T ES93420371 T ES 93420371T ES 2101277 T3 ES2101277 T3 ES 2101277T3
Authority
ES
Spain
Prior art keywords
mixture
tube
hopper
assure
particulate
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.)
Expired - Lifetime
Application number
ES93420371T
Other languages
English (en)
Inventor
Pierre Bretonniere
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.)
LANCY
Original Assignee
LANCY
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 LANCY filed Critical LANCY
Application granted granted Critical
Publication of ES2101277T3 publication Critical patent/ES2101277T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/30—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon
    • B28B1/32—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon by projecting, e.g. spraying
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/06—Implements for applying plaster, insulating material, or the like
    • E04F21/08—Mechanical implements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Nozzles (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

EL DISPOSITIVO (6) ESTA DISPUESTO POR DEBAJO DE LA TOLVA DE ALIMENTACION (4) DE UNA INSTALACION DE PROYECCION Y SIRVE PAR ALIMENTAR LA LANZA. COMPRENDE: XIBLE (9) QUE TOMA APOYO CONTRA UNA SUPERFICIE FIJA Y UNE LA SALIDA DE LA TOLVA (4) A LA ENTRADA DEL CONDUCTO (2) QUE LLEVA LA MEZCLA A LA LANZA; UN CONJUNTO MOVIL DESPLAZADO EN LA DIRECCION DE EVACUACION DEL PRODUCTO Y QUE ESTA PROVISTO DE PROTUBERANCIAS (20, 21) QUE APLASTAN EL TUBO (9) DE FORMA ESTANCA, A FIN DE QUE EL AIRE CONTENIDO EN DICHO TUBO (9) SEA BOMBEADO POR DELANTE Y CREE UNA ASPIRACION POR ATRAS; UN ELEMENTO DE COMPRESION (22), DISPUESTO MAS ABAJO DE LA TOLVA DE ALIMENTACION (4) Y QUE PERMITE, CUANDO EL CONJUNTO MOVIL SE DESPLAZA Y LIBERA EL APLASTAMIENTO DEL TUBO (9), EVITAR EL RETROCESO HACIA LA TOLVA (4).
ES93420371T 1992-09-18 1993-09-17 Dispositivo que permite asegurar la alimentacion continua a una unidad de proyeccion de una mezcla de materias en particulas, secas o humedas. Expired - Lifetime ES2101277T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9211355A FR2695858B1 (fr) 1992-09-18 1992-09-18 Dispositif permettant d'assurer l'alimentation continue d'une lance de projection d'un mélange homogène de matières "particulaires" sèches ou humides.

Publications (1)

Publication Number Publication Date
ES2101277T3 true ES2101277T3 (es) 1997-07-01

Family

ID=9433812

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93420371T Expired - Lifetime ES2101277T3 (es) 1992-09-18 1993-09-17 Dispositivo que permite asegurar la alimentacion continua a una unidad de proyeccion de una mezcla de materias en particulas, secas o humedas.

Country Status (5)

Country Link
EP (1) EP0588737B1 (es)
AT (1) ATE152032T1 (es)
DE (1) DE69310067T2 (es)
ES (1) ES2101277T3 (es)
FR (1) FR2695858B1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2771721B1 (fr) 1997-12-02 2000-02-18 Lucien Vidal Dispositif pour transporter pneumatiquement un materiau tel que du beton
CN102872758B (zh) * 2012-10-19 2015-08-19 宁波东来化工有限公司 一种投料斗
CN104324666B (zh) * 2014-09-30 2016-05-11 宁波保润石化有限公司 酯化釜送酯粉装置
CN106219246B (zh) * 2016-09-22 2018-05-01 付建华 一种水泥砂浆运输机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE861916C (de) * 1950-11-23 1953-01-08 Oskar Dr-Ing Posch Vorrichtung zum maschinellen Aufbereiten, Foerdern und Verarbeiten von Moertel zum Verputzen von Waenden und Decken
NL275676A (es) * 1961-03-08
US3311065A (en) * 1964-10-15 1967-03-28 Plastering Dev Ct Inc Pumping apparatus
DE2138113A1 (de) * 1971-07-30 1973-02-08 Schaubstahl Werke Einrichtung zur verarbeitung moertelaehnlicher massen
DE2143172B1 (de) * 1971-08-28 1973-02-15 Beton-Spritz-Maschinen Gmbh & Co, 6000 Frankfurt Spritzmaschine fur Beton, Mörtel oder ähnliches Gut
FR2567498B1 (fr) * 1984-07-16 1986-12-12 Costes Jean Procede et dispositifs permettant de transferer des poudres seches vers un milieu liquide en s'affranchissant des problemes poses par la poussiere et la formation de croutes
GB2249591B (en) * 1990-10-01 1994-01-26 Pressure Pointing Ltd Mortar dispensing apparatus

Also Published As

Publication number Publication date
FR2695858A1 (fr) 1994-03-25
ATE152032T1 (de) 1997-05-15
FR2695858B1 (fr) 1994-11-25
DE69310067T2 (de) 1997-07-31
DE69310067D1 (de) 1997-05-28
EP0588737A1 (fr) 1994-03-23
EP0588737B1 (fr) 1997-04-23

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