FR2695858B1 - Dispositif permettant d'assurer l'alimentation continue d'une lance de projection d'un mélange homogène de matières "particulaires" sèches ou humides. - Google Patents

Dispositif permettant d'assurer l'alimentation continue d'une lance de projection d'un mélange homogène de matières "particulaires" sèches ou humides.

Info

Publication number
FR2695858B1
FR2695858B1 FR9211355A FR9211355A FR2695858B1 FR 2695858 B1 FR2695858 B1 FR 2695858B1 FR 9211355 A FR9211355 A FR 9211355A FR 9211355 A FR9211355 A FR 9211355A FR 2695858 B1 FR2695858 B1 FR 2695858B1
Authority
FR
France
Prior art keywords
tube
hopper
particulate
ensuring
wet
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 - Fee Related
Application number
FR9211355A
Other languages
English (en)
Other versions
FR2695858A1 (fr
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.)
Circom SA
Original Assignee
Circom SA
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 Circom SA filed Critical Circom SA
Priority to FR9211355A priority Critical patent/FR2695858B1/fr
Priority to DE69310067T priority patent/DE69310067T2/de
Priority to AT93420371T priority patent/ATE152032T1/de
Priority to EP93420371A priority patent/EP0588737B1/fr
Priority to ES93420371T priority patent/ES2101277T3/es
Publication of FR2695858A1 publication Critical patent/FR2695858A1/fr
Application granted granted Critical
Publication of FR2695858B1 publication Critical patent/FR2695858B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
FR9211355A 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. Expired - Fee Related FR2695858B1 (fr)

Priority Applications (5)

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.
DE69310067T DE69310067T2 (de) 1992-09-18 1993-09-17 Vorrichtung zum kontinuierlichen Zuführen einer Lanze zum Spritzen einer homogenen Mischung aus Partikeln bestehender trockener oder feuchter Stoffe
AT93420371T ATE152032T1 (de) 1992-09-18 1993-09-17 Vorrichtung zum kontinuierlichen zuführen einer lanze zum spritzen einer homogenen mischung aus partikeln bestehender trockener oder feuchter stoffe
EP93420371A EP0588737B1 (fr) 1992-09-18 1993-09-17 Dispositif permettant d'assurer l'alimentation continue d'une lance de projection d'un mélange homogène de matières "particulaires" sèches ou humides
ES93420371T 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.

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 (2)

Publication Number Publication Date
FR2695858A1 FR2695858A1 (fr) 1994-03-25
FR2695858B1 true FR2695858B1 (fr) 1994-11-25

Family

ID=9433812

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9211355A Expired - Fee Related 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.

Country Status (5)

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

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 (fr) * 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
ATE152032T1 (de) 1997-05-15
ES2101277T3 (es) 1997-07-01
EP0588737B1 (fr) 1997-04-23
EP0588737A1 (fr) 1994-03-23
DE69310067T2 (de) 1997-07-31
DE69310067D1 (de) 1997-05-28
FR2695858A1 (fr) 1994-03-25

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted
TP Transmission of property
ST Notification of lapse